CN-122004191-A - Hydraulic engineering termite control agent high-pressure grouting device and agent composition thereof

CN122004191ACN 122004191 ACN122004191 ACN 122004191ACN-122004191-A

Abstract

The invention discloses a hydraulic engineering termite control chemical high-pressure grouting device and a chemical composition thereof, relates to the field of termite control, and aims to solve the problems that the traditional control technology is difficult to position, grouting is not thorough and the like. The grouting pipe is of an outer pipe sleeve inner pipe structure, four independent grouting channels are arranged between the grouting pipe and the outer pipe sleeve inner pipe structure, the inner pipe penetrates through a flexible shaft and is connected with a drill bit, a distribution pipe and a pipe pulling mechanism in the vertical pile are arranged at the upper end of the grouting pipe, a distributor and a pressurizing pump are arranged at the upper end of the grouting pipe, the grouting pipe is drilled through the drill bit to randomly go deep underground without accurately positioning an ant hole during operation, wide-range coverage is realized through multi-channel synchronous grouting and killing, the grouting pipe can be automatically retracted, fed and pulled, pipeline winding and abrasion are avoided, grouting blocking and medicament killing functions are achieved, pollution and mortar waste are reduced, and termite control efficiency and termite control effect are improved.

Inventors

HUANG XUEQIONG
LIN JUN
LIN JINXIAN
LIU HUI
WANG PENG

Assignees

湖北楚天蕙兰白蚁防治有限公司

Dates

Publication Date: 20260512
Application Date: 20260121

Claims (10)

1. The hydraulic engineering termite control chemical high-pressure grouting device is characterized by comprising grouting vertical piles, wherein eight groups of pipeline winding mechanisms are uniformly distributed on the peripheral wall of each grouting vertical pile along the circumferential direction, and each group of pipeline winding mechanisms is wound with a grouting pipe; The grouting pipe comprises an outer pipe and an inner pipe, the outer pipe is coaxially sleeved on the outer side of the inner pipe, four independent grouting channels are uniformly distributed between the outer pipe and the inner pipe along the circumferential direction, and grouting ports are formed in the side wall of each grouting channel at equal intervals along the axial direction; a flexible shaft coaxially penetrates through the inner tube, a drill bit is coaxially and rotatably connected to the end part of the lower end of the grouting tube, and the lower end of the flexible shaft is coaxially and fixedly connected with the upper end of the drill bit; Eight through pipe guide grooves are formed in the grouting vertical pile, the eight pipe guide grooves are arranged in one-to-one correspondence with the eight groups of pipeline winding mechanisms, and the grouting pipes penetrate through the corresponding pipe guide grooves one by one; The upper part of each group of pipeline winding mechanism is correspondingly provided with a grouting box, the upper end of the grouting pipe is in rotary sealing connection with the grouting box, the grouting channel is communicated with the inner cavity of the grouting box, the inner pipe coaxially penetrates through the grouting box, the top of the grouting box is fixedly provided with a second motor, and the upper end of the flexible shaft is coaxially and fixedly connected with the driving shaft of the second motor; The upper end of the grouting vertical pile is fixedly provided with a distributor, the distributor is provided with eight independent output channels, the eight output channels are respectively communicated with the eight grouting boxes in a one-to-one correspondence manner, and the input end of the distributor is fixedly connected with a pressurizing pump through a flange.
2. The hydraulic engineering termite control agent high-pressure grouting device according to claim 1, wherein the pipeline winding mechanism comprises a supporting frame, the supporting frame is fixedly connected to the peripheral wall of the grouting vertical pile, a first motor is fixedly installed at the bottom of the supporting frame, a winding drum is rotatably connected to the supporting frame, an output shaft of the first motor is fixedly connected with one end of the winding drum coaxially, and the grouting pipe is wound on the winding drum.
3. The hydraulic termite control chemical high-pressure grouting device and chemical composition thereof according to claim 1, wherein the grouting opening is only formed in a working section of the grouting pipe extending into the ground, and the grouting opening is not formed in a non-working section of the grouting pipe above the ground surface.
4. The hydraulic termite control agent high pressure grouting device according to claim 1, wherein the outer peripheral wall of the flexible shaft is coated with a self-lubricating high polymer wear-resistant coating.
5. The hydraulic engineering termite control agent high-pressure grouting device according to claim 1, wherein a pipe conveying mechanism is arranged in the grouting vertical pile and comprises a third motor, the third motor is fixedly arranged on the inner side of the upper part of the grouting vertical pile, an output shaft of the third motor is coaxially and fixedly connected with a first reciprocating screw rod, and the first reciprocating screw rod is connected with a first lifting block through nut transmission; Eight first sliding blocks are integrally formed on the peripheral wall of the first lifting block along the circumferential direction, the eight first sliding blocks are arranged in one-to-one correspondence with the eight pipe guiding grooves, and each first sliding block is in sliding fit with one first friction block; The first inclined groove is formed in one side, facing the first sliding block, of the first friction block, the first sliding block is in sliding fit with the first inclined groove, and the inclined direction of the first inclined groove is matched with the lifting direction of the first lifting block.
6. The hydraulic termite control agent high-pressure grouting device according to claim 5, wherein an annular positioning magnet is arranged above the first lifting block, the positioning magnet is coaxially and fixedly arranged on the inner wall of the grouting vertical pile, the first friction block is made of ferromagnetic materials, and the first friction block and the positioning magnet can be in absorptive fit.
7. The hydraulic engineering termite control agent high-pressure grouting device according to claim 5, wherein a horseshoe-shaped clamping groove is formed in one side, facing the grouting pipe, of the first friction block, the inner wall profile of the horseshoe-shaped clamping groove is matched with the outer peripheral wall profile of the grouting pipe, and an anti-slip rubber pad is fixedly attached to the inner wall of the horseshoe-shaped clamping groove.
8. The hydraulic engineering termite control agent high-pressure grouting device according to claim 1, wherein a tube drawing mechanism is arranged in the grouting vertical pile and comprises a fourth motor, the fourth motor is fixedly arranged on the inner side of the grouting vertical pile, an output shaft of the fourth motor is coaxially and fixedly connected with a second reciprocating screw rod, and the second reciprocating screw rod is connected with a second lifting block through nut transmission; Eight second sliding blocks are integrally formed on the peripheral wall of the second lifting block along the circumferential direction, the eight second sliding blocks are arranged in one-to-one correspondence with the eight pipe guiding grooves, and each second sliding block is in sliding fit with one second friction block; The second inclined groove is formed in one side, facing the second sliding block, of the second friction block, the second sliding block is in sliding fit with the second inclined groove, and the inclined direction of the second inclined groove is matched with the lifting direction of the second lifting block.
9. The hydraulic engineering termite control agent high-pressure grouting device according to claim 8, wherein a horseshoe-shaped clamping groove is formed in one side, facing the grouting pipe, of the second friction block, the inner wall profile of the horseshoe-shaped clamping groove is matched with the outer peripheral wall profile of the grouting pipe, and an anti-slip rubber pad is fixedly attached to the inner wall of the horseshoe-shaped clamping groove.
10. The hydraulic engineering termite control agent is applied to the hydraulic engineering termite control agent high-pressure grouting device according to any one of claims 1-9, and is characterized by comprising a mortar substrate and insecticidal functional components, wherein the insecticidal functional components are dispersed in the mortar substrate according to the mass fraction of 0.05% -0.5%; The mortar substrate comprises, by mass, 40-60 parts of ordinary Portland cement, 80-120 parts of medium sand, 20-30 parts of water and 0.2-0.5 part of a polycarboxylic acid water reducer; The insecticidal functional components comprise, by mass, 20-30% of beta-cypermethrin, 10-15% of fipronil, 5-10% of carboxymethyl cellulose, 3-5% of white carbon black dispersing agent and the balance of ethanol.

Description

Hydraulic engineering termite control agent high-pressure grouting device and agent composition thereof Technical Field The invention relates to the technical field of termite control, in particular to a hydraulic engineering termite control chemical high-pressure grouting device and a chemical composition thereof. Background Termites have huge harm to hydraulic engineering, the termites nest and excavate tunnels in water conservancy facilities such as dykes, reservoirs, channels and the like, the engineering structure can be seriously damaged, seepage, collapse and other serious accidents are caused, the traditional termite control method mainly comprises a nest digging method, a chemical spraying method, a grouting method and the like, the nest digging method is low in efficiency and difficult to thoroughly clean hidden termite nest, the chemical spraying method usually only acts on the ground surface or shallow layers, deep termite nest is difficult to access, and the environment is possibly polluted. Although the grouting method can fill the termite cavity to a certain extent, the existing grouting equipment can only perform grouting from the termite cavity opening exposed on the surface or needs to accurately detect the termite cavity position, then perform fixed-point grouting, the termite has a wide termite moving range, the termite cavity structure is complicated and tortuous, the grouting from the cavity opening easily causes insufficient grouting, termite cavities are hidden, the underground termite cavities are positioned time-consuming and labor-consuming, the grouting effect is limited by positioning accuracy, and all the termite cavity channels are difficult to comprehensively and effectively cover, so that the grouting is incomplete. Disclosure of Invention The invention aims to solve the technical problems of difficult positioning, low efficiency and the like in the existing hydraulic engineering termite control technology, and provides a hydraulic engineering termite control medicament high-pressure grouting device and a medicament composition thereof. In order to achieve the aim, the hydraulic engineering termite control chemical high-pressure grouting device and chemical composition thereof comprise grouting stakes, wherein eight groups of pipeline winding mechanisms are uniformly distributed on the peripheral wall of each grouting stake along the circumferential direction, and each group of pipeline winding mechanisms is wound with a grouting pipe; the grouting pipe comprises an outer pipe and an inner pipe, the outer pipe is coaxially sleeved on the outer side of the inner pipe, four independent grouting channels are uniformly distributed between the outer pipe and the inner pipe along the circumferential direction, and grouting ports are formed in the side wall of each grouting channel at equal intervals along the axial direction; a flexible shaft coaxially penetrates through the inner tube, a drill bit is coaxially and rotatably connected to the end part of the lower end of the grouting tube, and the lower end of the flexible shaft is coaxially and fixedly connected with the upper end of the drill bit; eight pipe guiding grooves which are vertically communicated are formed in the grouting vertical pile, the eight pipe guiding grooves are arranged in one-to-one correspondence with the eight groups of pipeline winding mechanisms, and grouting pipes penetrate through the corresponding pipe guiding grooves one by one; A grouting box is correspondingly arranged above each group of pipeline winding mechanism, the upper end of the grouting pipe is in rotary sealing connection with the grouting box, the grouting channel is communicated with the inner cavity of the grouting box, the inner pipe coaxially penetrates through the grouting box, the top of the grouting box is fixedly provided with a second motor, and the upper end of the flexible shaft is coaxially and fixedly connected with the driving shaft of the second motor; the upper end of the grouting vertical pile is fixedly provided with a distributor, the distributor is provided with eight independent output channels, the eight output channels are respectively communicated with the eight grouting boxes in a one-to-one correspondence manner, and the input end of the distributor is fixedly connected with a pressurizing pump through a flange. The grouting pile is used for providing an integral supporting frame, the eight groups of pipeline winding mechanisms are used for realizing orderly storage of grouting pipes, the double-pipe structure of the grouting pipes and independent grouting channels are used for ensuring stable transportation of mortar, the flexible shaft and the drill bit are matched for realizing underground drilling and deep penetration of the grouting pipes, the pipe guiding grooves are used for ensuring movable guiding of the grouting pipes, the grouting boxes are used for realizing cooperation of the grouting channels and