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CN-224228287-U - Building engineering concrete curing means

CN224228287UCN 224228287 UCN224228287 UCN 224228287UCN-224228287-U

Abstract

The utility model discloses a concrete curing device for constructional engineering, which belongs to the technical field of concrete curing and aims to solve the problems in concrete spraying curing in the prior art, and the device comprises a frame, a water tank, equidistant telescopic components, a water supply pipe and a plurality of spraying components, wherein the frame comprises a connecting block, a telescopic main shaft and two side pull rods, wheels are respectively arranged at two ends of the main shaft in a rotating manner, and a telescopic adjusting rod is arranged between the connecting block and the main shaft; the two ends of the equidistant telescopic components are respectively connected with the two telescopic ends of the main shaft, the water supply pipe is communicated with a water pump arranged in the water tank and is mounted on the equidistant telescopic components, the spraying range of the spraying components is changeable, and the plurality of spraying components are communicated with the water supply pipe and are arranged at intervals in the length direction of the equidistant telescopic components. This concrete curing device combines the rotation of equidistant flexible subassembly internal connection pole through setting up spout adjustment structure for when equidistant flexible subassembly adjusts and sprays the width, make the spraying scope of single spraying subassembly change in step.

Inventors

  • ZHANG CHENGREN
  • ZHANG XIAOBO
  • CHEN XUEFANG
  • YANG XIAOLONG

Assignees

  • 甘肃第七建设集团股份有限公司

Dates

Publication Date
20260512
Application Date
20241213

Claims (8)

  1. 1. The utility model provides a building engineering concrete curing means, its characterized in that, including frame (1), frame (1) include connecting block (13), telescopic main shaft (11) and two side pull rods (12), main shaft (11) both ends rotate respectively and are provided with wheel (16), the both ends of main shaft (11) rotate through side pull rod (12) and connecting block (13) respectively and are connected to form changeable triangle-shaped structure, be provided with telescopic handle (14) between connecting block (13) and main shaft (11), the both ends of main shaft (11) are connected with equidistant telescopic subassembly (3), water tank (2) are installed to main shaft (11) top, water tank (2) are connected with delivery pipe (4), delivery pipe (4) are installed on equidistant telescopic subassembly (3), still spray the interval on equidistant telescopic subassembly (3) and be provided with a plurality of spray subassembly (5), a plurality of spray subassembly (5) and delivery pipe (4) intercommunication, and the scope of spray subassembly (5) is changeable.
  2. 2. The construction concrete curing apparatus according to claim 1, wherein the main shaft (11) comprises a mounting pipe (111) and two telescopic rods (112), and the two telescopic rods (112) are coaxially and slidably arranged at two ends of the mounting pipe (111).
  3. 3. The construction concrete curing device according to claim 2, wherein a guide groove is formed in the side wall of the mounting pipe (111) along the axial direction, and a guide block matched with the guide groove is arranged on the telescopic rod (112).
  4. 4. A construction concrete curing device according to claim 1, characterized in that the equidistant telescopic assembly (3) comprises a plurality of interconnecting and hingedly connected connecting rods (31), wherein the ends of adjacent connecting rods (31) are hinged to form a scissor linkage.
  5. 5. The construction engineering concrete curing device according to claim 1, wherein the spraying assembly (5) is arranged at a central hinging point of the connecting rods (31), the spraying assembly (5) comprises an axle tube (51) and an outer sleeve (52) which are respectively and fixedly arranged on the same group of two connecting rods (31), the axle tube (51) penetrates through the outer sleeve (52) and is in sealing connection with the outer sleeve (52), and the bottoms of the axle tube (51) and the outer sleeve (52) are provided with spout adjusting structures with adjustable spraying ranges.
  6. 6. The construction concrete curing device according to claim 5, wherein the spout adjusting structure comprises a spout cavity (511) fixedly arranged at the bottom of the shaft tube (51), an envelope (521) is fixedly arranged at the bottom of the outer sleeve (52), a plurality of spray holes (512) are formed in the side face of the spout cavity (511), the coverage area of the spray holes (512) is 180 degrees, the envelope (521) is provided with a gap (522) of 180 degrees, and the overlapping range of the spray holes (512) and the gap (522) is changed when the shaft tube (51) and the outer sleeve (52) rotate.
  7. 7. The construction concrete curing device according to claim 2, wherein the telescopic adjusting rod (14) comprises a threaded rod (141) fixedly arranged on the connecting block (13), a positioning pipe (142) is fixedly arranged on the side face of the main shaft (11), a threaded sleeve (143) is rotatably connected to the end portion of the positioning pipe (142), and the threaded rod (141) is in threaded connection with the threaded sleeve (143) and extends into the positioning pipe (142).
  8. 8. The construction engineering concrete curing device according to claim 2, wherein the connecting block (13) is rotatably provided with a support rod (15), and a steering wheel (151) is fixedly arranged at the bottom end of the support rod (15).

Description

Building engineering concrete curing means Technical Field The utility model belongs to the technical field of concrete curing, and particularly relates to a concrete curing device for construction engineering. Background After concrete pouring is finally set, in hot weather and in an air drying environment, certain temperature and humidity are required to be maintained in time, so that concrete quality is guaranteed, water spraying maintenance is performed after concrete is finally set, a water pipe is generally manually dragged on the surface of a concrete structure, workers walk to the positions of the concrete structure to spray, or a spraying vehicle is used for walking on the surface of the concrete structure to spray, and the spraying range cannot be adjusted, so that the concrete pouring device cannot well adapt to maintenance requirements of different concrete members. At present, there is also a technology of curing concrete by a spraying device, for example, in a concrete curing device disclosed in patent publication number CN219785223U, in this technology, a plurality of spraying components are controlled by a telescopic component to change the distance between the spraying components in a direction perpendicular to the advancing direction, so as to realize the adjustment of the spraying range, but the number of the spraying components is fixed, the spraying quantity in the interval of the spraying components is unchanged, after the distance between the spraying components is adjusted, the actual spraying quantity can not synchronously meet the adjusted spraying range, therefore, after the distance is enlarged, in order to avoid the occurrence of spraying dead angle between two adjacent spraying components, the spraying range can only be improved in a pressurizing manner, the spraying range can not be changed in a self-adaptive manner according to the running width range of the curing device, a water pump capable of adjusting the water pressure needs to be provided in practical use, the equipment cost is higher, and the operation is also more complicated. Therefore, we propose a construction concrete curing device to solve the above problems. Disclosure of utility model The utility model aims to solve the problem that the actual spraying amount is difficult to meet the concrete spraying and curing requirement after the spraying width range is regulated in the prior art, and provides a concrete curing device for construction engineering. In order to achieve the above purpose, the present utility model adopts the following technical scheme: A construction concrete curing device comprising: The frame comprises a connecting block, a telescopic main shaft and two side pull rods, wheels are respectively arranged at two ends of the main shaft in a rotating mode, the two telescopic ends of the main shaft are respectively connected with the connecting block in a rotating mode through the side pull rods to form a variable triangle structure, and a telescopic adjusting rod is arranged between the connecting block and the main shaft; the water tank is arranged above the main shaft and is used for storing spraying water; The two ends of the equidistant telescopic assembly are respectively connected with the two telescopic ends of the main shaft; The water supply pipe is communicated with the water pump arranged in the water tank and is mounted on the equidistant telescopic assembly; And the spraying range of the spraying assembly is variable, and the spraying assemblies are communicated with the water supply pipe and are arranged at intervals in the length direction of the equidistant telescopic assemblies. Preferably, the main shaft comprises a mounting tube and two telescopic rods, and the two telescopic rods are coaxially and slidably arranged at two ends of the mounting tube. Preferably, the side wall of the mounting pipe is provided with a guide groove along the axial direction, and the telescopic rod is provided with a guide block matched with the guide groove. Preferably, the equidistant telescopic assembly comprises a plurality of connecting rods which are mutually intersected and hinged, wherein the end parts of the adjacent connecting rods are hinged to form a scissor type connecting rod structure. Preferably, the spraying assembly is arranged at the center hinge point of the connecting rods, the spraying assembly comprises an axle tube and an outer sleeve which are respectively and fixedly arranged on the two connecting rods in the same group, the axle tube penetrates through the outer sleeve and is in sealing connection with the outer sleeve, and the bottoms of the axle tube and the outer sleeve are provided with a spout adjusting structure with an adjustable spraying range. Preferably, the spout adjusting structure comprises a spout cavity fixedly arranged at the bottom of the shaft tube, the bottom of the outer sleeve is fixedly provided with an envelope, the side surface of the spout cavity is