Rapid track installation clamp

Abstract

The utility model provides a track rapid installation clamp which is applied to the field of photovoltaic installation assemblies. Comprising a mounting base plate fixedly connected to a corresponding supporting plane, and a limiting groove is formed in the side face of the mounting base plate; the fixing clamping block comprises a clamping block body, a mounting hole transversely penetrating through the clamping block body is formed in the clamping block body, the inner side face of the clamping block body abuts against the mounting base plate, an assembling groove is formed in the outer side face of the clamping block body, and a clamping groove with an inward opening is formed in the outer side of the top of the clamping block body. And the locking mechanism is used for fixing the fixed clamping block on the mounting seat plate, and comprises a fastener penetrating through the limiting groove and the mounting hole, and a limiting piece arranged in the assembling groove and connected with the fastener. According to the track clamp, the cooperative clamping effect of the movable clamping block and the fixed clamping block is eliminated, the track can be fixed through the clamping groove in the fixed clamping block, and the cost can be effectively reduced while rapid installation of the track clamp is achieved.

Description

Technical Field

[0001] The utility model relates to a track quick installation clamp, which is applied to the field of photovoltaic installation components. Background Art

[0002] The support rail is one of the necessary components for the installation of photovoltaic modules, and is mainly fixed and installed by a corresponding installation mechanism. The existing rail installation mechanism generally includes a mounting base plate and a clamping plate detachably mounted on the mounting base plate. The clamping plate is effectively locked to the end of the mounting base plate by a corresponding locking member, such as a locking bolt, to clamp and fix the support rail.

[0003] Existing patents, such as a guide rail installation mechanism with application number CN202122283911.8, reveal that the locking mechanism fastens the fixed clamp block and the movable clamp block to the mounting base plate to form the inner and outer mounting grooves of the guide rail, which can effectively pre-assemble the product under the premise of structural fixation, and can directly lock the supporting guide rail at the construction site, thereby effectively reducing the installation difficulty of the product and greatly improving the on-site construction efficiency. However, it requires mutual locking of the fixed clamp block and the movable clamp block to achieve pre-installation, and the structure can also be simplified to achieve the quick installation function. Therefore, the utility model designs a track quick installation clamp to solve the above problems. Utility Model Content

[0004] The utility model provides a track quick installation fixture, which can effectively solve the above problems.

[0005] The utility model is achieved in this way:

[0006] A track quick installation fixture, comprising:

[0007] A mounting seat plate is fixedly connected to a corresponding supporting plane, and a limiting groove is provided on a side of the mounting seat plate;

[0008] A fixed clamp block, comprising a clamp block body, the clamp block body is provided with a mounting hole which runs through the clamp block body transversely, the inner side surface of the clamp block body abuts against the mounting seat plate, the outer side surface of the clamp block body is provided with a mounting groove, and the outer side of the top of the clamp block body is provided with a slot opening inward;

[0009] The locking mechanism is used to fix the fixing clamp block to the mounting seat plate, and includes a fastener penetrating the limiting groove and the mounting hole, and a limiting member arranged in the assembly groove and connected to the fastener.

[0010] As a further improvement, the limiting member is a locking screw, the fastener is a fixing nut, and a set of elastic members connected to the locking screw is provided between the fixing nut and the assembly groove.

[0011] As a further improvement, the elastic member is a coil spring, which is sleeved on the locking screw and installed in an extruded state between the fixing nut and the bottom of the assembly groove.

[0012] As a further improvement, the mounting seat plate includes a horizontally arranged connecting portion, one end of the connecting portion is folded upward to provide a mounting portion, and the limiting groove is provided on the mounting portion.

[0013] As a further improvement, the limiting groove is a longitudinal through groove which is arranged on the side wall of the mounting portion and is open at the top, and the inner side wall of the clamping block body is provided with a limiting convex edge extending outward.

[0014] As a further improvement, a corresponding shifting ridge is provided inwardly at the top of the mounting portion.

[0015] As a further improvement, a corresponding connecting hole is provided at the center of the connecting portion, and the connecting portion is locked and mounted on the corresponding supporting plane by a corresponding locking screw penetrating the connecting hole.

[0016] As a further improvement, the head of the locking screw abuts against the upper end surface of the connecting portion, and a corresponding limiting pad is provided between the head of the locking screw and the upper end surface of the connecting portion.

[0017] As a further improvement, the outer side surface of the mounting portion is provided with a plurality of serrated grooves, and the bottom of the inner side surface of the fixing clamp block is provided inwardly with at least one corresponding pointed convex edge, and after the fixing clamp block is fixed to the mounting portion of the mounting seat plate, the pointed convex edge is embedded in the serrated groove of the mounting portion.

[0018] As a further improvement, the clamp block body is provided with a hollow groove between the assembly groove and the inner side surface.

[0019] The beneficial effects of the utility model are:

[0020] (1) A limit groove is provided on the mounting seat plate, and the fixed clamp block includes a clamp block body and a mounting hole that passes through the clamp block body horizontally. The fixed clamp block is set on the mounting seat plate by fasteners passing through the limit groove and the fasteners, so as to realize the rapid installation of the track clamp. A slot opening inward is provided on the outer side of the top of the clamp block body, and a limit mounting slot is formed between the slot and the mounting seat plate, so as to facilitate the sliding in assembly of the guide rail. Compared with a guide rail mounting mechanism with application number CN202122283911.8, the coordinated clamping effect of the movable clamp block and the fixed clamp block is cancelled, and the track can be fixed by the slot on the fixed clamp block, so as to realize the rapid installation of the track clamp and effectively reduce the cost.

[0021] (2) The limiting member is a locking screw, and the fastener is a fixing nut. A set of elastic members connected to the locking screw is provided between the fixing nut and the assembly groove. The elastic member is a coil spring. The coil spring is sleeved on the locking screw and installed in an extruded state between the fixing nut and the bottom of the assembly groove, so as to achieve stable installation of the tightening mechanism.

[0022] (3) The limit groove of the utility model is a longitudinal through groove which is provided on the side wall of the mounting portion and is open at the top. This design allows the height to be adjusted using a locking screw and a fixing nut when installing the fixed clamp block to meet the needs of different situations. During the installation process, a limit convex edge is provided on the inner side wall of the clamp block body, and this convex edge can be placed in the limit groove. This design enables the fixed clamp block to achieve preliminary positioning and limitation in the left and right directions during the initial installation, thereby simplifying the installation process and improving the convenience and accuracy of installation.

[0023] (4) The outer side surface of the mounting portion of the utility model is in a sawtooth shape and is equipped with a plurality of corresponding sawtooth grooves. The bottom of the inner side surface of the fixing clamp is designed with one or more pointed convex edges protruding inward. When the fixing clamp is installed to the mounting portion of the mounting seat plate through its fixing device, these pointed convex edges will be accurately embedded in the sawtooth grooves. The ingenious combination of the pointed convex edges and the sawtooth grooves not only enhances the stability in the pre-assembly stage and ensures the firmness during the assembly process, but also significantly improves the stability during clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the fixture installation structure provided in the first embodiment of the utility model.

[0026] Figure 2 This is a side view of the fixture installation provided in Example 1 of the utility model.

[0027] Figure 3 It is a schematic diagram of the installation structure of the fixed clamp block and the locking mechanism provided in the first embodiment of the present utility model.

[0028] Figure 4 It is a schematic diagram of the structure of the fixed clamp block provided in the first embodiment of the utility model.

[0029] Figures 5-6It is a schematic diagram of the installation structure of the clamp and hook assembly provided in the second embodiment of the present utility model.

[0030] The accompanying drawings are marked as follows:

[0031] 10. Mounting plate; 11. Connecting portion; 111. Connecting hole; 12. Mounting portion; 121. Limiting groove; 122. Positioning convex edge; 123. Sawtooth groove; 13. Locking screw;

[0032] 20. Fixed clamping block; 21. Clamping block body; 22. Mounting hole; 23. Assembly slot; 24. Clamping slot; 25. Position limiting convex edge; 26. Pointed convex edge; 27. Hollow slot;

[0033] 30. Locking mechanism; 31. Fastener; 32. Limiting member; 33. Elastic member;

[0034] 40. Support guide rail; 41. Install slideway;

[0035] 50. Hook assembly; 51. Bending plate; 511. Slot hole; 512. Sawtooth limit groove; 52. Mounting plate. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0037] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0038] Embodiment 1:

[0039] Reference Figures 1-2As shown, a rail quick installation fixture includes: a mounting seat plate 10, which is fixed to a corresponding supporting plane, the mounting seat plate 10 includes a horizontally arranged connecting portion 11, one end of the connecting portion 11 is folded upward to provide a mounting portion 12, a corresponding connecting hole 111 is provided at the center of the connecting portion 11, and the connecting portion 11 is locked and installed on the corresponding supporting plane by a corresponding locking screw 13 penetrating the connecting hole 111. The head of the locking screw 13 abuts against the upper end surface of the connecting portion 11, and a corresponding limiting pad is provided between the head of the locking screw 13 and the upper end surface of the connecting portion 11. The limiting groove 121 is provided on the mounting portion 12. The limiting groove 121 is a longitudinal through groove provided on the side wall of the mounting portion 12 and open at the top. A corresponding stop convex edge 122 is provided inwardly at the top of the mounting portion 12.

[0040] Reference Figures 3-4 As shown, the fixed clamp block 20 includes a clamp block body 21, on which a mounting hole 22 is provided which runs through the clamp block body 21 transversely, the inner side surface of the clamp block body 21 abuts against the mounting seat plate 10, the outer side surface of the clamp block body 21 is provided with a mounting groove 23, and the outer side of the top of the clamp block body 21 is provided with a clamping groove 24 which opens inward; the inner side wall of the clamp block body 21 is provided with a limiting convex edge 25 extending outward. The clamp block body 21 is provided with a hollow groove 27 between the mounting groove 23 and the inner side surface. The purpose of providing the hollow groove 27 is to save materials and maintain a certain installation strength. In this embodiment, the side wall thickness of the clamp block body 21 close to the support rail 40 is greater than the side wall thickness of the side wall away from the support rail 40. Since the support rail 40 of the utility model is installed by sliding into the clamping groove 24 from the side, if the upper side wall is thin, it may break due to excessive load during the process of being clamped into the clamping groove 24.

[0041] Reference Figures 1-2 As shown, the locking mechanism 30 is used to fix the fixing clamp 20 to the mounting seat plate 10, and includes a fastener 31 that penetrates the limiting groove 121 and the mounting hole 22, and a limiting member 32 that is arranged in the assembly groove 23 and connected to the fastener 31. In this embodiment, the limiting member 32 is a locking screw, the fastener 31 is a fixing nut, and an elastic member 33 that is sleeved on the locking screw is arranged between the fixing nut and the assembly groove 23. In this embodiment, the elastic member 33 is a coil spring, which is sleeved on the locking screw and installed between the fixing nut and the bottom of the assembly groove 23 in an extruded state.

[0042] As a further improvement, the outer side surface of the mounting portion 12 is provided with a plurality of serrated serrations 123, and the bottom of the inner side surface of the fixing clamp block 20 is provided inwardly with at least one corresponding pointed convex edge 26. After the fixing clamp block 20 is fixed to the mounting portion 12 of the mounting seat plate 10, the pointed convex edge 26 is embedded in the serrated groove 123 of the mounting portion 12. In the present embodiment, there is a certain height difference between the pointed convex edge 26 and the plane abutting against the side wall of the mounting portion 12. During the installation process, the height difference of the plane can be utilized to effectively increase the interaction force of the contact surface, and the guide rail can be clamped more effectively.

[0043] The installation method of the utility model is: according to the required installation height, the fixed clamp block 20 is first pressed against the side wall of the mounting seat plate 10, and the left and right shaking of the fixed clamp block 20 can be limited by inserting the limiting convex edge 25 into the limiting groove 121, and the fixed clamp block 20 is further fixed by the serrated groove 123 and the pointed convex edge 26, and the locking screw and the fixing nut are pre-installed on the fixed clamp block 20, and then the installation slide groove 41 on the support guide rail 40 is inserted into the groove 24 and slid to the installation position, and then the tightening screw is tightened and fixed, thereby fixing the support guide rail 40. The utility model is easy to install, has a stable structure, and can effectively reduce costs.

[0044] Embodiment 2:

[0045] Reference Figures 5-6 As shown, this embodiment is basically the same as the first embodiment, except that, in this embodiment, the fixed clamp block 20 is installed on the hook assembly 50 through a locking mechanism 30, and the hook assembly 50 includes a bending plate 51 and a mounting plate 52 bolted and locked with the bending plate 51, and the bending plate 51 is provided with a slot hole 511 fixed with a locking bolt, and a serrated limit groove 512 is provided on the side where the bending plate 51 is connected to the fixed clamp block 20, and when installed, the serrated limit groove 512 is connected to the pointed protrusion 26.

[0046] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rail quick installation fixture, characterized in that: include: A mounting seat plate (10) is fixedly connected to a corresponding supporting plane, and a limiting groove (121) is provided on a side surface of the mounting seat plate (10); A fixed clamping block (20) comprises a clamping block body (21), the clamping block body (21) is provided with a mounting hole (22) which runs through the clamping block body (21) transversely, the inner side surface of the clamping block body (21) abuts against the mounting seat plate (10), the outer side surface of the clamping block body (21) is provided with a mounting groove (23), and the outer side of the top of the clamping block body (21) is provided with a clamping groove (24) which opens inwards; The locking mechanism (30) is used to fix the fixing clamp (20) to the mounting seat plate (10), and comprises a fastener (31) penetrating the limiting groove (121) and the mounting hole (22), and a limiting member (32) arranged in the assembly groove (23) and connected to the fastener (31).

2. A rail quick installation fixture according to claim 1, characterized in that: The limiting member (32) is a locking screw, the fastening member (31) is a fixing nut, and an elastic member (33) connected to the locking screw is provided between the fixing nut and the assembly groove (23).

3. A rail quick installation fixture according to claim 2, characterized in that: The elastic member (33) is a coil spring, which is sleeved on the locking screw and installed in an extruded state between the fixing nut and the bottom of the assembly groove (23).

4. A rail quick installation fixture according to claim 1, characterized in that: The mounting seat plate (10) comprises a horizontally arranged connecting portion (11), one end of the connecting portion (11) is folded upward to form a mounting portion (12), and the limiting groove (121) is arranged on the mounting portion (12).

5. A rail quick installation fixture according to claim 4, characterized in that: The limiting groove (121) is a longitudinal through groove which is provided on the side wall of the mounting portion (12) and has an open top. The inner side wall of the clamping block body (21) is provided with a limiting convex edge (25) extending outward.

6. A rail quick installation fixture according to claim 5, characterized in that: A corresponding shifting convex edge (122) is provided inwardly at the top of the mounting portion (12).

7. A rail quick installation fixture according to claim 6, characterized in that: A corresponding communication hole (111) is provided at the center of the connection part (11), and the connection part (11) is locked and installed on the supporting plane by a locking screw (13) penetrating the communication hole (111).

8. A rail quick installation fixture according to claim 7, characterized in that: The head of the locking screw (13) abuts against the upper end surface of the connecting portion (11), and a corresponding limiting pad is provided between the head of the locking screw (13) and the upper end surface of the connecting portion (11).

9. A rail quick installation fixture according to claim 8, characterized in that: The outer side surface of the mounting portion (12) is provided with a plurality of sawtooth grooves (123) in the form of sawtooths, and the bottom of the inner side surface of the fixing clamp block (20) is provided inwardly with at least one pointed convex edge (26) corresponding to the sawtooth grooves, and after the fixing clamp block (20) is fixed to the mounting portion (12) of the mounting seat plate (10), the pointed convex edge (26) is embedded in the sawtooth groove (123) of the mounting portion (12).

10. A rail quick installation fixture according to claim 9, characterized in that: The clamp block body (21) is provided with a hollow groove (27) between the assembly groove (23) and the inner side surface.

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