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CN-224228316-U - Local paint repair device for constructional engineering

CN224228316UCN 224228316 UCN224228316 UCN 224228316UCN-224228316-U

Abstract

The utility model discloses a local paint supplementing device for constructional engineering, which comprises an extension pipe, wherein the bottom end of the extension pipe is fixedly connected with a first grab handle, the bottom end of the extension pipe is fixedly connected with a brake handle corresponding to the first grab handle, the top end of the extension pipe is fixedly connected with a rotary mounting seat, an extrusion rod matched with the rotary mounting seat is rotatably mounted in the rotary mounting seat, a self-spraying paint is arranged below the end part of the extrusion rod, a brake cable is connected to the brake handle, one side of the rotary mounting seat corresponding to the self-spraying paint is fixedly connected with a guide sleeve, the extrusion rod is fixedly connected with a connecting seat corresponding to the guide sleeve, and a spring is sleeved outside the brake cable and between the connecting seat and the guide sleeve. According to the self-spraying paint spraying device, the self-spraying paint is outwards extended through the extension pipe, the brake cable is operated through the brake handle, the connecting seat, the guide sleeve, the spring and the like are matched, the extrusion rod is operated, the self-spraying paint is extruded through the extrusion rod, the self-spraying paint is conveniently sprayed at a position on the ground, the self-spraying paint spraying operation is conveniently carried out without ascending a height, and the self-spraying paint spraying device is convenient and quick to use.

Inventors

  • WANG KANG
  • Xue Xingbin
  • CAI CHUNLEI
  • TANG YAN
  • GUAN NING
  • HAN RONG

Assignees

  • 中铁建电气化局集团南方工程有限公司
  • 中国铁建电气化局集团有限公司

Dates

Publication Date
20260512
Application Date
20250610

Claims (7)

  1. 1. A local paint supplementing device for construction engineering comprises an extension pipe (1), and is characterized in that the bottom end of the extension pipe (1) is fixedly connected with a first grab handle (2), the bottom end of the extension pipe (1) is fixedly connected with a brake handle (3) corresponding to the first grab handle (2), the top end of the extension pipe (1) is fixedly connected with a rotary mounting seat (4), an extrusion rod (7) matched with the rotary mounting seat (4) is rotatably mounted on the extrusion seat, a self-spraying paint (8) is arranged below the end part of the extrusion rod (7), the self-spraying paint (8) is fixedly mounted on the outer side of the top of the extension pipe (1), one side of the rotary mounting seat (4) corresponding to the self-spraying paint (8) is fixedly connected with a guide sleeve (9), the extrusion rod (7) is fixedly connected with a connecting seat (10) corresponding to the guide sleeve (9), a brake cable (11) is connected to the brake handle (3), the brake cable (11) penetrates through the guide sleeve (9) and is arranged on the connecting seat (10) in a penetrating manner, a threaded connection bolt (5) is arranged on the connecting seat (10), the butterfly bolt (5) is fixedly connected with the butterfly bolt (11) on the connecting seat, the butterfly bolt (5) is fixedly installs the brake cable (11) on the outer side of the guide sleeve (10) corresponding to the guide sleeve (10), two ends of the spring (13) are respectively propped against the connecting seat (10) and the guide sleeve (9).
  2. 2. The local paint repair device for the constructional engineering according to claim 1, wherein a brake cable sleeve (12) matched with the brake cable (11) is sleeved on the outer side of the brake cable (11), the brake cable (11) and the brake cable sleeve (12) are inserted into the extension pipe (1), and two ends of the brake cable sleeve (12) are respectively connected to the brake handle (3) and the guide sleeve (9).
  3. 3. The local paint repair device for the constructional engineering according to claim 1, wherein the extension pipe (1) comprises a jacking pipe (15) and a holding pipe (16), the corresponding ends of the jacking pipe (15) and the holding pipe (16) are fixedly connected with a hinged connector (17), the jacking pipe (15) is rotationally connected with the holding pipe (16) through the hinged connector (17), a first mounting bolt (18) matched with the hinged connector is connected on the hinged connector (17) in a co-movable penetrating manner, and a first butterfly nut (19) is connected with the end part of the first mounting bolt (18) in a threaded manner.
  4. 4. A local paint repair device for construction engineering according to claim 3 is characterized in that a branch pipe (20) is fixedly connected to the jacking pipe (15), and the branch pipe (20) corresponds to the self-spraying paint (8).
  5. 5. The local paint repair device for the building engineering is characterized in that a first anchor ear (21) is fixedly connected to the branch pipe (20), one end of the first anchor ear (21) is hinged with a second anchor ear (22), a second mounting bolt (23) is jointly connected between the other end of the first anchor ear (21) and the second anchor ear (22) in a penetrating mode, and the end portion of the second mounting bolt (23) is connected with a second butterfly nut (6) in a threaded mode.
  6. 6. A local paint repair device for construction engineering according to claim 5, wherein the first anchor ear (21) and the second anchor ear (22) are matched with self-spraying paint (8).
  7. 7. The local paint repair device for the constructional engineering is characterized in that the extension pipe (1) is positioned above the first grab handle (2) and is fixedly connected with a second grab handle (14).

Description

Local paint repair device for constructional engineering Technical Field The utility model relates to the technical field of high-altitude paint spraying, in particular to a local paint repair device for constructional engineering. Background In the construction of house building hydropower and fire-fighting installation engineering, air pipes, bridges, pipelines and the like are all required to be fixed on a structural beam plate by using hanging rod supports, hanging rods are usually fixed by using electric drills to punch and install expansion bolt heads, structural surface coating decoration layers can be damaged in the punching process, the quality of the appearance is influenced, and manual climbing operation is required to carry out paint repairing treatment. When the centralized paint repair treatment operation in the later stage, staff carries out ascending operation aiming at each position, and the convenience is poor. Disclosure of Invention Aiming at the defects of the prior art, the utility model provides a local paint repairing device for construction engineering, which is convenient for workers to stand on the ground to realize climbing paint repairing operation and convenient for paint repairing operation. The utility model provides a local paint supplementing device for construction engineering, which comprises an extension pipe, wherein the bottom end of the extension pipe is fixedly connected with a first grab handle, the bottom end of the extension pipe is fixedly connected with a brake handle corresponding to the first grab handle, the top end of the extension pipe is fixedly connected with a rotary mounting seat, an extrusion rod matched with the rotation mounting seat is arranged in the rotary mounting seat in an rotating manner, a self-spraying paint is arranged below the end part of the extrusion rod, the end part of the extrusion rod corresponds to an extrusion head of the self-spraying paint, the self-spraying paint is fixedly arranged outside the top of the extension pipe, one side of the rotary mounting seat corresponding to the self-spraying paint is fixedly connected with a guide sleeve, the extrusion rod corresponds to the guide sleeve and is fixedly connected with a connecting seat, a brake cable is connected to the brake handle, the brake cable penetrates through the guide sleeve and penetrates through the connecting seat, a butterfly bolt is connected to the connecting seat in a threaded manner, the butterfly bolt is used for extruding and fixing the brake cable on the connecting seat, a notch used for the brake cable penetrates through the connecting seat is also arranged on the connecting seat, a threaded hole used for the butterfly bolt in threaded connection is formed in a corresponding groove, a spring is sleeved outside the brake cable and is arranged between the connecting seat and the guide sleeve, and the guide sleeve is respectively connected with two ends of the spring. Further, the outside cover of brake cable is equipped with the brake cable sleeve pipe rather than looks adaptation, and brake cable sleeve pipe are all inserted in the extension pipe, and brake cable sleeve pipe's both ends are connected respectively on brake handle and uide bushing. Further, the extension pipe is located the top of first grab handle and still fixedly connected with second grab handle, and first grab handle and second grab handle are rubber material. Further, the extension pipe includes the push pipe and holds the pipe, the push pipe with hold the equal fixedly connected with of pipe corresponding end and articulate the connector, the push pipe is rotated with holding the pipe through articulated the connector and is connected, joint activity through-connection has the first mounting bolt rather than looks adaptation on articulated the connector, the tip threaded connection of first mounting bolt has first butterfly nut, has seted up the round hole that is used for first mounting bolt to run through and move about on the articulated connector. Further, a branch pipe is fixedly connected to the jacking pipe, and corresponds to the self-spraying paint. Further, fixedly connected with first staple bolt on the branch pipe, the one end of first staple bolt articulates there is the second staple bolt, and joint through connection has the second mounting bolt between the other end of first staple bolt and the second staple bolt, and second mounting bolt tip threaded connection has the second butterfly nut, and first staple bolt and second staple bolt correspond the end and have offered the round hole that is used for the second mounting bolt to run through and move about jointly. Further, the first anchor ear and the second anchor ear are matched with self-spraying paint. Compared with the prior art, the utility model has the beneficial effects that: (1) According to the self-spraying paint spraying device, the self-spraying paint is outwards extended through the extension pipe, the br