Clamping guide plate

Abstract

The utility model relates to the technical field of clamping guide plates, and discloses a clamping guide plate which comprises a guide plate body, a splicing assembly is arranged at the top of the guide plate body and used for being flexibly disassembled and assembled and facilitating replacement of a clamping structure with serious friction surface loss, and positioning assemblies are arranged on the inner sides of the two ends of the guide plate body and used for positioning the guide plate body. And the positioning assembly is used for limiting the spliced structure. According to the clamping guide plate, the splicing assemblies are installed, the splicing plates can be limited through the splicing insertion grooves, the splicing plates can be transversely and correspondingly inserted into the inner sides of the splicing insertion grooves, the metal supports are tightly attached to the guide plate body after insertion, and the friction plate on the top can be adjusted to be of a replaceable structure in a splicing mode; and the problem that replacement cannot be performed due to friction performance reduction caused by long-time adaptation is avoided.

Description

Technical Field

[0001] This utility model relates to the field of clamping guide plate technology, specifically a clamping guide plate. Background Technology

[0002] The clamping guide plate is a clamping auxiliary structure in the rail-moving machine. The clamping guide plate can be lifted by pushing the hydraulic structure inside the clamper. During the lifting process, it will be pressed against the bottom area on both sides of the limiting guide rail, and the clamping effect can be achieved by squeezing.

[0003] In existing technologies, the existing clamping guide plate structure increases the clamping effect by opening slots on the surface of the guide plate. However, after the guide plate surface is slotted, the bottom of the limiting guide rail is still on a smooth surface. The slotting will reduce the contact area and reduce the anti-slip effect. The existing clamping surface cannot be replaced and a good anti-slip effect cannot be guaranteed. Utility Model Content

[0004] The purpose of this utility model is to provide a clamping guide plate to solve the problems of the existing clamping surface being unreplaceable and the lack of good anti-slip effect in the above-mentioned background art. The clamping structure can be flexibly replaced by setting splicing components.

[0005] To solve the above technical problems, the present invention provides the following technical solution: a clamping guide plate, including a guide plate body, wherein a splicing component is provided on the top of the guide plate body, and the splicing component is used for flexible disassembly and installation, so as to facilitate the replacement of clamping structures with severe friction surface wear; and positioning components are provided on the inner sides of both ends of the guide plate body, and the positioning components are used to restrict the splicing structure.

[0006] The splicing assembly includes a metal bracket, and three sets of splicing plates are evenly installed on the bottom of the metal bracket. The top of the guide plate body has three sets of splicing slots, and the splicing slots are located on the outside of the splicing plates.

[0007] The positioning component includes two sets of support springs, and a limit frame is provided on the outer side of the support springs. A positioning plate is installed on the top of the upper end of the limit frame.

[0008] Preferably, six sets of mounting screws are evenly distributed on the inner side of the guide plate body, and fastening nuts are provided on the outer side of the lower end of the mounting screws.

[0009] Preferably, the bottom of both ends of the metal bracket is provided with slots, and the slots are located on the outer side of the positioning plate, and friction pads are installed on the top surface of the metal bracket.

[0010] Preferably, a movable handle is installed on the top of the limiting frame, and the movable handle is located in the middle of both ends of the guide plate body, and a handle groove is provided in the middle of the movable handle.

[0011] Preferably, a clamp is installed on the outer side of the guide plate body by a mounting screw, and a limiting guide rail is movably provided in the middle of the clamp, with the bottom of the limiting guide rail on both sides closely attached to the friction plate.

[0012] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0013] 1. This utility model has a splicing component installed. The splicing slot can provide a constraint for the splicing plate. The splicing plate can be inserted into the inner side of the splicing slot laterally. After insertion, the metal bracket will be close to the guide plate body. The splicing method can adjust the friction plate at the top to a replaceable structure, avoiding the problem of friction performance deterioration due to long-term adaptation and inability to replace it.

[0014] 2. This utility model, by installing a positioning component and setting a splicing component, addresses the issue that existing structures cannot maintain a locked state after splicing and installation. Although they will not fall off after installation, they are prone to shaking. By setting a support spring, the limiting frame can be pushed outward, which in turn pushes the top positioning plate outward and inserts it into the inside of the slot. The positioning component can quickly lock the metal bracket, avoiding the problems of falling off and shaking. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the guide plate of this utility model;

[0017] Figure 3 This is a schematic diagram of the friction plate structure of this utility model;

[0018] Figure 4 This is a schematic cross-sectional view of the positioning plate of this utility model;

[0019] Figure 5 This is a schematic diagram of the cross-section of the clamping device of this utility model.

[0020] The components include: 1. Guide plate body; 101. Splicing slot; 102. Mounting screw; 103. Fastening nut; 2. Friction plate; 201. Metal bracket; 202. Splicing plate; 3. Positioning plate; 301. Support spring; 302. Limiting frame; 303. Movable handle; 304. Handle groove; 4. Clamping device; 401. Limiting guide rail. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 A clamping guide plate includes a guide plate body 1. A splicing component is provided on the top of the guide plate body 1, and the splicing component is used for flexible disassembly and installation, which facilitates the replacement of clamping structures with severe friction surface wear. Positioning components are provided on the inner sides of both ends of the guide plate body 1, and the positioning components are used to restrict the splicing structure.

[0023] The splicing assembly includes a metal bracket 201, and three sets of splicing plates 202 are evenly installed on the bottom of the metal bracket 201. Three sets of splicing slots 101 are opened on the top of the guide plate body 1, and the splicing slots 101 are located on the outside of the splicing plates 202.

[0024] The positioning assembly includes two sets of support springs 301, and a limit frame 302 is provided on the outer side of the support springs 301. A positioning plate 3 is installed on the top of the upper end of the limit frame 302.

[0025] Through the above technical solution, the splicing slot 101 can be used to restrict the splicing plate 202. The splicing plate 202 can be inserted into the inner side of the splicing slot 101 laterally. After insertion, the metal bracket 201 will be in close contact with the guide plate body 1. By splicing, the friction plate 2 at the top can be adjusted to a replaceable structure, avoiding the problem of friction performance deterioration due to long-term use and inability to replace it.

[0026] With the above technical solution, the limiting frame 302 can be pushed outward by the support spring 301, which in turn pushes the top positioning plate 3 outward to insert into the inside of the slot. The positioning component can quickly lock the metal bracket 201, avoiding the problems of falling off and shaking.

[0027] Specifically, six sets of mounting screws 102 are evenly distributed on the inner side of the guide plate body 1, and fastening nuts 103 are provided on the outer side of the lower end of the mounting screws 102.

[0028] With the above technical solution, the installation screw 102 passes through the guide plate body 1 and the lower end of the clamp 4 and is then installed using the fastening nut 103.

[0029] Specifically, the bottom of both ends of the metal bracket 201 is provided with slots, and the slots are located on the outer side of the positioning plate 3. Friction pads 2 are installed on the top surface of the metal bracket 201.

[0030] Through the above technical solution, the slot can provide a splicing position for the positioning plate 3. After positioning and insertion, the metal bracket 201 can be restricted to prevent it from falling off. The friction plate 2 has a structure similar to a brake pad, which can greatly improve the clamping effect through contact.

[0031] Specifically, a movable handle 303 is installed on the top of the limiting frame 302, and the movable handle 303 is located in the middle of both ends of the guide plate body 1. A handle groove 304 is provided in the middle of the movable handle 303.

[0032] Through the above technical solution, the movable handle 303 can provide a grip for the user, and the body handle groove 304 allows the user to easily insert it into the groove and control the movable handle 303 for adjustment.

[0033] Specifically, a clamping device 4 is installed on the outer side of the guide plate body 1 via a mounting screw 102, and a limiting guide rail 401 is movably provided in the middle of the clamping device 4, with the bottom of the limiting guide rail 401 on both sides closely attached to the friction plate 2.

[0034] Through the above technical solution, after the clamping device 4 is connected to the external hydraulic control device, it can drive the internal hydraulic push structure to push the top of the contact limit guide rail 401, thereby clamping the bottom guide plate body 1.

[0035] In use, firstly, the guide plate body 1 and the lower end of the clamp 4 are spliced ​​together. The mounting screw 102 is installed through and fixed with the fastening nut 103. Grasp the movable handle 303 and push the limiting frame 302 downward to compress the internal support spring 301, keeping the positioning plate 3 retracted. Then, insert the splicing plate 202 into the inner side of the splicing slot 101. After insertion, release the hand, and the support spring 301 will push the positioning plate 3 into the inner side of the slot for restriction.

[0036] Although 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 alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamping guide comprising a guide body (1), characterised in that: The top of the guide plate body (1) is provided with a splicing assembly, and the splicing assembly is used for flexible disassembly and installation, so that the clamping structure with serious wear of the friction surface can be replaced conveniently, and the inner side of both ends of the guide plate body (1) is provided with a positioning assembly, and the positioning assembly is used for limiting the splicing structure; The splicing assembly comprises a metal support (201), and the bottom of the metal support (201) is uniformly provided with three groups of splicing plates (202); the top of the guide plate body (1) is provided with three groups of splicing slots (101), and the splicing slots (101) are located outside the splicing plates (202); The positioning assembly comprises two groups of supporting springs (301), and the outer side of the supporting spring (301) is provided with a limiting frame (302); and the top of the upper end of the limiting frame (302) is provided with a positioning plate (3).

2. A clamp-on guide plate according to claim 1, characterized in that: The inner side of the guide plate body (1) is uniformly provided with six groups of mounting screws (102), and the outer side of the lower end of the mounting screw (102) is provided with a fastening nut (103).

3. A clamp guide according to claim 1, wherein: The bottom of both ends of the metal support (201) is provided with a notch, and the notch is located outside the positioning plate (3); and the surface of the top of the metal support (201) is provided with a friction plate (2).

4. A clamp guide according to claim 1, wherein: The top of the limiting frame (302) is provided with a movable handle (303), and the movable handle (303) is located in the middle of both ends of the guide plate body (1); and the middle of the movable handle (303) is provided with a handle groove (304).

5. A clamp guide according to claim 1, wherein: The outer side of the guide plate body (1) is provided with a clamp (4) through the mounting screw (102), and the middle of the clamp (4) is movably provided with a limiting guide rail (401); and the bottom of both sides of the limiting guide rail (401) is in close contact with the friction plate (2).

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