Hoop structure for replacing and driving prefabricated pipe pile
By introducing the design of anti-slip blocks, anti-slip strips, screws and swivels into the hoop structure, the anti-slip problem of the hoop structure during replacement driving of prefabricated pipe piles is solved, and better anti-slip performance is achieved.
Patent Information
- Application Number
- CN202422824514.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-19
AI Technical Summary
When existing prefabricated pipe piles are replaced, the anti-slip performance of the hoop structure is poor and slipping is likely to occur.
A clamp structure with an anti-sliding block, an anti-slip strip, a screw and a swivel is designed. Through threaded connection and sliding connection, the anti-sliding block is tightly attached to the outer wall of the prefabricated pipe pile, increasing friction and preventing slipping.
It effectively enhances the friction between the clamp and the outer wall of the prefabricated pipe pile, prevents slipping, and improves the overall anti-slip effect of the clamp.
Smart Images
Figure CN223343277U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of clamps, in particular to a clamp structure used for replacing prefabricated pipe piles. Background Art
[0002] A clamp is a component that uses one material to hold or clamp another material. It is a fastener. At present, when prefabricated pipe piles are replaced, the clamp needs to be installed on the outer wall of the prefabricated pipe pile. The anti-slip structure of the existing clamp structure is not ideal. After being installed on the outer wall of the prefabricated pipe pile, it is easy to slip.
[0003] Therefore, a hoop structure for prefabricated pipe pile replacement is needed to improve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a hoop structure for replacing prefabricated pipe piles, so as to solve the problems raised in the above background technology.
[0005] To achieve the above purpose, the present invention provides the following technical solutions:
[0006] A clamping structure for prefabricated pipe pile replacement driving, comprising a clamping ring, limit plates are provided on the left and right sides of the clamping ring, the side walls of the limit plates are provided with sockets, bolts are installed inside the sockets, nuts are sleeved on the outer walls of the bolts, a groove is provided in the middle of the inner side surface of the clamping ring, an anti-slip block is provided inside the groove, anti-slip strips are symmetrically provided on the inner side surface of the clamping ring, a screw is provided on the outer side of the anti-slip block, a swivel is provided on the outer end of the screw, and threaded holes are provided on the outer wall of the clamping ring corresponding to the screw.
[0007] As a preferred solution of the present invention, two hoops are provided, and the outer shape of the hoops is designed as a semicircular ring structure.
[0008] As a preferred solution of the present invention, the bolt passes through the socket, and the connection between the bolt and the limit plate is a sliding connection, and the connection between the nut and the bolt is a threaded connection.
[0009] As a preferred solution of the present invention, the anti-slip block and the anti-slip strip are both made of anti-slip rubber material.
[0010] As a preferred solution of the present invention, the anti-sliding block and the groove are connected in a sliding manner.
[0011] As a preferred solution of the present invention, the screw rod passes through the threaded hole and is correspondingly connected to the anti-sliding block, and the connection mode between the screw rod and the threaded hole is a threaded connection, and the connection mode between the screw rod and the anti-sliding block is a rotational connection.
[0012] Compared with the prior art, the beneficial effects of the present invention are:
[0013] 1. In the present invention, the anti-sliding block and anti-slip strip are provided to increase the friction force on the inner side of the hoop, thereby increasing the overall friction force of the clamp, making it less likely for the clamp to slip on the outer wall of the prefabricated pipe pile, and the provided grooves, screws, swivels, and threaded holes can make the anti-sliding block close to the outer wall of the prefabricated pipe pile, thereby making the overall anti-slip effect of the hoop better. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the hoop structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the anti-slip strip, screw and swivel structure of the utility model.
[0017] In the figure: 1. hoop; 2. limit plate; 3. socket; 4. bolt; 5. nut; 6. groove; 7. anti-slip block; 8. anti-slip strip; 9. screw; 10. swivel; 11. threaded hole. DETAILED DESCRIPTION
[0018] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0020] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.
[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:
[0024] A hoop structure for prefabricated pipe pile replacement driving, comprising a hoop 1, with limit plates 2 provided on the left and right sides of the hoop 1, sockets 3 provided on the side walls of the limit plates 2, bolts 4 installed inside the sockets 3, nuts 5 sleeved on the outer walls of the bolts 4, a groove 6 provided in the middle of the inner side surface of the hoop 1, an anti-slip block 7 provided inside the groove 6, anti-slip strips 8 symmetrically provided on the upper and lower sides of the inner side surface of the hoop 1, a screw 9 provided on the outer side of the anti-slip block 7, a swivel 10 provided on the outer end of the screw 9, and a threaded hole 11 provided on the outer wall of the hoop 1 corresponding to the screw 9.
[0025] The screw rod 9 is connected with the anti-slip block 7 by the screw thread 11, and the anti-slip block 7 is connected with the anti-slip block 7 by the screw thread 11.
[0026] The working process of the present utility model is as follows: when in use, first close the two hoops 1 and put them on the prefabricated pipe pile, then pass the bolt 4 through the socket 3, and then screw the nut 5 on the bolt 4, and then the hoop is installed on the outer wall of the prefabricated pipe pile, and then rotate the screw 9 through the swivel 10. At this time, the screw 9 will push the anti-sliding block 7 to move inward and close to the surface of the prefabricated pipe pile. The anti-sliding block 7 and anti-slip strip 8 provided can increase the friction force of the inner side of the hoop, thereby increasing the overall friction force of the hoop, making it less likely for the hoop to slip on the outer wall of the prefabricated pipe pile, and the provided groove 6, screw 9, swivel 10, and threaded hole 11 can make the anti-sliding block 7 close to the outer wall of the prefabricated pipe pile, thereby making the overall anti-slip effect of the hoop better.
[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A hoop structure for prefabricated pipe pile replacement, comprising a hoop (1), characterized in that: The hoop (1) is provided with a limit plate (2) on the left and right sides, and the side walls of the limit plate (2) are provided with a socket (3), a bolt (4) is installed inside the socket (3), and a nut (5) is sleeved on the outer wall of the bolt (4). A groove (6) is provided in the middle of the inner side surface of the hoop (1), and an anti-slip block (7) is provided inside the groove (6). The inner side surface of the hoop (1) is symmetrically provided with anti-slip strips (8), a screw (9) is provided on the outer side of the anti-slip block (7), and a swivel (10) is provided at the outer end of the screw (9). The outer wall of the hoop (1) is provided with a threaded hole (11) corresponding to the screw (9).
2. The clamp structure for prefabricated pipe pile replacement according to claim 1, characterized in that: Two hoops (1) are provided, and the outer shape of the hoops (1) is designed as a semicircular ring structure.
3. The clamp structure for prefabricated pipe pile replacement according to claim 1, characterized in that: The bolt (4) passes through the socket (3), and the connection mode between the bolt (4) and the limiting plate (2) is a sliding connection, and the connection mode between the nut (5) and the bolt (4) is a threaded connection.
4. The clamp structure for prefabricated pipe pile replacement according to claim 1, characterized in that: The anti-slip block (7) and the anti-slip strip (8) are both made of anti-slip rubber material.
5. The clamp structure for prefabricated pipe pile replacement according to claim 1, characterized in that: The anti-sliding block (7) and the groove (6) are connected in a sliding manner.
6. The clamp structure for prefabricated pipe pile replacement according to claim 1, characterized in that: The screw rod (9) passes through the threaded hole (11) and is correspondingly connected to the anti-sliding block (7), and the connection mode between the screw rod (9) and the threaded hole (11) is a threaded connection, and the connection mode between the screw rod (9) and the anti-sliding block (7) is a rotational connection.