CN215445541U - City piping lane construction is with a clamping mechanism for gallows of combatting earthquake - Google Patents
City piping lane construction is with a clamping mechanism for gallows of combatting earthquake Download PDFInfo
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- CN215445541U CN215445541U CN202121686517.2U CN202121686517U CN215445541U CN 215445541 U CN215445541 U CN 215445541U CN 202121686517 U CN202121686517 U CN 202121686517U CN 215445541 U CN215445541 U CN 215445541U
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Abstract
The utility model discloses a clamping mechanism for an anti-seismic support hanger for city pipe gallery construction, which comprises a hanger cylinder, wherein at least two arc-shaped clamping plates are uniformly distributed along the circumferential direction and arranged on the inner side of the hanger cylinder, the front end part of one side, close to the hanger cylinder, of each arc-shaped clamping plate is fixedly connected with a threaded rod, an inner screw thread cylinder is sleeved on the threaded rod in a threaded manner, bevel gears which are sleeved on the outer wall of the inner screw thread cylinder in a threaded manner are arranged on the outer side of the hanger cylinder, the front end of the hanger cylinder is rotatably connected with a rotating ring, end face gears which are respectively matched with the bevel gears are sleeved on the outer wall of the rotating ring, and the left side and the right side of the hanger cylinder are respectively and fixedly connected with spring telescopic rods. Compared with the prior art, the method has the advantages that: the anti-seismic support can drive the arc-shaped clamping plates to rotate simultaneously by rotating the rotating handle, so that the pipeline can be clamped and fixed, the operation is convenient, the anti-seismic support can be suitable for mounting and fixing pipelines of different specifications and sizes, the practicability is higher, the fixation is firmer, and the anti-seismic support can play a good anti-seismic buffering effect integrally.
Description
Technical Field
The utility model relates to the technical field of urban pipe gallery construction, in particular to a clamping mechanism for an anti-seismic support hanger for urban pipe gallery construction.
Background
The utility tunnel is an underground city pipeline utility tunnel, namely, a tunnel space is built underground the city, various engineering pipelines such as electric power, communication, gas, heat supply, water supply and drainage and the like are integrated, a special overhaul port, a lifting port and a monitoring system are arranged, unified planning, unified design, unified construction and management are implemented, and the utility tunnel is an important infrastructure and a 'lifeline' for guaranteeing city operation.
The antidetonation support is one of the necessary instrument in the city piping lane construction process, but the structure of the tight structure of clamp on the antidetonation support among the prior art is more fixed single, and a clamping mechanism can only be applicable to the installation of the pipeline of a specification size fixed, and the practicality is relatively poor. Therefore, in order to solve the problems, the clamping mechanism for the anti-seismic support and hanger for urban pipe gallery construction is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the technical difficulties and provides a clamping mechanism for an anti-seismic support and hanger for urban pipe gallery construction, wherein one clamping mechanism can be suitable for mounting and fixing pipelines with various specifications.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a city piping lane construction is with a clamping mechanism for gallows of combatting earthquake, includes hangs a section of thick bamboo, it is equipped with two at least arc splint along circumference evenly distributed to hang a section of thick bamboo inboard, arc splint are close to the preceding tip fixedly connected with threaded rod that hangs a section of thick bamboo one side, the screw thread has cup jointed the internal thread screw thread section of thick bamboo on the threaded rod, the internal thread screw thread section of thick bamboo run through hang a section of thick bamboo wall and with the section of thick bamboo wall between rotate and be connected, hang a section of thick bamboo outside and be equipped with the bevel gear that the screw thread cup jointed on the external wall of internal thread screw thread section of thick bamboo, hang a section of thick bamboo front end rotation and be connected with the swivel, cup joint on the swivel outer wall and respectively complex face gear with each bevel gear, the back end fixing who is close to arc splint one side of hanging a section of thick bamboo has a gag lever, the gag lever run through the section of thick bamboo wall of hanging a section of thick bamboo and with sliding connection between the section of thick bamboo wall, it is fixedly connected with spring telescopic link respectively to hang a section of thick bamboo left and right sides.
As an improvement, the number of the arc-shaped splints is three.
As an improvement, a rubber pad is arranged on the inner side of the arc-shaped clamping plate. In order to be able to clamp the pipe more firmly.
As an improvement, a rotating handle is fixed on the front side of the rotating ring.
As an improvement, the upper end of the spring telescopic rod is fixedly connected with a mounting seat.
Compared with the prior art, the utility model has the advantages that: the anti-seismic support can drive the arc-shaped clamping plates to rotate simultaneously by rotating the rotating handle, so that the pipeline can be clamped and fixed, the operation is convenient, the anti-seismic support can be suitable for mounting and fixing pipelines of different specifications and sizes, the practicability is higher, the fixation is firmer, and the anti-seismic support can play a good anti-seismic buffering effect integrally.
Drawings
Fig. 1 is a schematic structural diagram of a part of the clamping mechanism for the anti-seismic support and hanger for urban pipe gallery construction in the side view direction.
Fig. 2 is a partial structural schematic diagram of the clamping mechanism for the earthquake-proof support and hanger for urban pipe gallery construction in the front view direction.
As shown in the figure: 1. the device comprises a hanging cylinder, 2, an arc-shaped clamping plate, 3, a threaded rod, 4, an internal thread threaded cylinder, 5, a bevel gear, 6, a rotating ring, 7, an end face gear, 8, a limiting rod, 9, a spring telescopic rod, 10, a rubber pad, 11, a rotating handle, 12 and a mounting seat.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a city piping lane construction is with a clamping mechanism for gallows of combatting earthquake, includes and hangs a section of thick bamboo 1, hang 1 left and right sides of a section of thick bamboo fixedly connected with spring telescopic link 9 respectively, the fixedly connected with mount pad 12 in spring telescopic link 9 upper end. The fixing of the anti-seismic support can be completed by fixing the mounting base 12 to the building body by expansion screws or the like.
The inner side of the hanging cylinder 1 is provided with at least two arc-shaped clamping plates 2 which are uniformly distributed along the circumferential direction, the number of the arc-shaped clamping plates 2 is three in the technical scheme, the inner side of each arc-shaped clamping plate 2 is provided with a rubber pad 10, the front end part of each arc-shaped clamping plate 2, which is close to one side of the hanging cylinder 1, is fixedly connected with a threaded rod 3, the threaded rod 3 is in threaded sleeve connection with an inner screw thread cylinder 4, the inner screw thread cylinder 4 penetrates through the cylinder wall of the hanging cylinder 1 and is rotatably connected with the cylinder wall, the outer side of the hanging cylinder 1 is provided with a bevel gear 5 in threaded sleeve connection with the outer wall of the inner screw thread cylinder 4, the front end of the hanging cylinder 1 is rotatably connected with a rotating ring 6, the outer wall of the rotating ring 6 is sleeved with an end face gear 7 which is respectively matched with each bevel gear 5, the rear end part of each arc-shaped clamping plate 2, which is close to one side of the hanging cylinder 1, is fixedly provided with a limiting rod 8, which penetrates through the cylinder wall of the hanging cylinder 1 and is slidably connected with the cylinder wall, a rotating handle 11 is fixed on the front side of the rotating ring 6.
The part of the hanging cylinder 1 except the spring telescopic rod 9 is the clamping mechanism. During specific operation, the rotating ring 6 is rotated by rotating the rotating handle 11, and then the end face gear 7 and each bevel gear 5 are matched to drive the internal thread threaded cylinder 5 to rotate, so that the threaded rod 3 and the arc-shaped clamping plate 2 thereon are driven to move towards the direction close to the inner side of the hanging cylinder 1 until the pipeline is clamped and fixed.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a city piping lane construction is with a clamping mechanism for gallows of combatting earthquake, its characterized in that: comprises a hanging barrel (1), at least two arc-shaped clamping plates (2) which are uniformly distributed along the circumferential direction are arranged on the inner side of the hanging barrel (1), a threaded rod (3) is fixedly connected to the front end part of the arc-shaped clamping plate (2) close to one side of the hanging barrel (1), an internal thread threaded barrel (4) is sleeved on the threaded rod (3) in a threaded manner, the internal thread threaded barrel (4) penetrates through the barrel wall of the hanging barrel (1) and is rotatably connected with the barrel wall, a bevel gear (5) which is sleeved on the outer wall of the internal thread threaded barrel (4) in a threaded manner is arranged on the outer side of the hanging barrel (1), a rotating ring (6) is rotatably connected to the front end part of the hanging barrel (1), end gears (7) which are respectively matched with the bevel gears (5) are sleeved on the outer wall of the rotating ring (6), a limiting rod (8) is fixed to the rear end part of the arc-shaped clamping plate (2) close to one side of the hanging barrel (1), the limiting rod (8) penetrates through the barrel wall of the hanging barrel (1) and is slidably connected with the barrel wall, the left side and the right side of the hanging cylinder (1) are respectively and fixedly connected with a spring telescopic rod (9).
2. The clamping mechanism for the earthquake-resistant support and hanger for the construction of the urban pipe gallery according to claim 1, is characterized in that: the number of the arc-shaped clamping plates (2) is three.
3. The clamping mechanism for the earthquake-resistant support and hanger for the construction of the urban pipe gallery according to claim 1, is characterized in that: the inner side of the arc-shaped clamping plate (2) is provided with a rubber pad (10).
4. The clamping mechanism for the earthquake-resistant support and hanger for the construction of the urban pipe gallery according to claim 1, is characterized in that: a rotating handle (11) is fixed on the front side of the rotating ring (6).
5. The clamping mechanism for the earthquake-resistant support and hanger for the construction of the urban pipe gallery according to claim 1, is characterized in that: the upper end of the spring telescopic rod (9) is fixedly connected with a mounting seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121686517.2U CN215445541U (en) | 2021-07-23 | 2021-07-23 | City piping lane construction is with a clamping mechanism for gallows of combatting earthquake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121686517.2U CN215445541U (en) | 2021-07-23 | 2021-07-23 | City piping lane construction is with a clamping mechanism for gallows of combatting earthquake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215445541U true CN215445541U (en) | 2022-01-07 |
Family
ID=79683965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121686517.2U Active CN215445541U (en) | 2021-07-23 | 2021-07-23 | City piping lane construction is with a clamping mechanism for gallows of combatting earthquake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215445541U (en) |
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2021
- 2021-07-23 CN CN202121686517.2U patent/CN215445541U/en active Active
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