Adapter for solar photovoltaic water heater support

Abstract

The utility model relates to the technical field of solar photovoltaic water heaters, in particular to an adapter for a solar photovoltaic water heater support, which comprises a mounting plate and a mounting groove, the mounting groove is mounted on the surface of the mounting plate, a locking mechanism is arranged on the inner wall of the mounting plate, the locking mechanism comprises a locking plate and a locking rod, and the locking rod is arranged on the locking plate. The outer wall of the lock plate is rotationally connected with the mounting plate, and the outer wall of the lock rod is rotationally connected with the lock rod. The clamping plate is manually dragged until the outer wall of the clamping plate and the end of the solar photovoltaic water heater support are clamped, the locking plate is pulled, the clamping block on the outer wall of the locking plate is inserted into the clamping groove in the connecting rod, the locking rod is manually rotated, the locking rod rotates on the inner wall of the adjusting groove, and the protruding part of the upper end of the locking rod abuts against the locking plate. The outer wall of the clamping plate and the end portion of the solar photovoltaic water heater support are in a clamping state, the connecting portion of the rusty portion cannot be exposed outside, the rusty condition of the connecting portion is reduced, and disassembly and maintenance are easier.

Description

Technical Field

[0001] The utility model relates to the technical field of solar photovoltaic water heaters, in particular to a connector for a solar photovoltaic water heater bracket. Background Art

[0002] A solar water heater is a device that converts solar energy into thermal energy for the purpose of heating water. The vacuum tubes and water tanks of a solar water heater usually require brackets for installation and fixation.

[0003] For example, the connector for the solar photovoltaic water heater bracket with the authorization announcement number "CN217464916U" solves the problem of the existing connector for the solar photovoltaic water heater bracket that the operation steps are complicated, time-consuming and labor-intensive. The above-mentioned connector moves horizontally by two threaded rods and shrinks into the inside of the threaded tube, and then the two clamps are effectively driven to approach each other through the L-shaped connecting rod during the movement of the threaded rod, so as to achieve effective clamping of the ends of the two bracket assemblies. Considering that the threads need to be in a bare state outside the mounting plate, the solar photovoltaic water heater bracket often needs to be exposed to the outside, so that the threaded rod and the threaded tube are easily contacted by rainwater, and the gap between the threaded rod and the threaded tube is prone to retain rainwater and rust, which makes disassembly and maintenance difficult. Utility Model Content

[0004] The utility model aims to solve the problem that the existing connector for solar photovoltaic water heater bracket is prone to rainwater accumulation and rust in the gap between the threaded rod and the threaded cylinder, which makes disassembly and maintenance difficult, and proposes a connector for solar photovoltaic water heater bracket.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connector for a solar photovoltaic water heater bracket, comprising a mounting plate and a mounting groove, the mounting groove is installed on the surface of the mounting plate, the inner wall of the mounting plate is provided with a locking mechanism, the locking mechanism comprises a locking plate and a locking rod, the outer wall of the locking plate is rotatably connected to the mounting plate, the outer wall of the locking rod is rotatably connected to the locking rod, the lower end of the locking plate is fixedly connected to a card block, the surface of the locking plate is installed with an adjustment groove, and the outer wall of the locking plate is tightly pressed against the locking rod.

[0006] Preferably, the inner wall of the mounting groove is provided with a clamping mechanism, and the clamping mechanism includes a mounting box, the outer wall of the mounting box is rotatably connected to the mounting groove, the inner wall of the mounting box is fixedly connected to a spring, the end of the spring is fixedly connected to a connecting plate, the outer wall of the connecting plate is slidably connected to the mounting box, the outer wall of the connecting plate is fixedly connected to a clamp, the outer wall of the connecting plate is fixedly connected to a round rod, and the end of the round rod is fixedly connected to a pull rod.

[0007] Preferably, the inner wall of the mounting plate is movably connected to the connecting rod, a card slot is installed on the surface of the connecting rod, and the inner wall of the card slot is tightly pressed against the card block.

[0008] Preferably, the outer wall of the connecting rod is rotatably connected to the clamping plate, the outer wall of the connecting rod is tightly pressed against the threaded rod, and the outer wall of the threaded rod is threadably connected to the clamping plate.

[0009] Preferably, the outer wall of the installation box is fixedly connected to the rubber protrusion, and the outer wall of the rubber protrusion is tightly abutted against the installation groove.

[0010] Preferably, the inner wall of the clamping plate is rotatably connected to the auxiliary rod, and the outer wall of the auxiliary rod is slidably connected to the mounting plate.

[0011] The utility model provides a connector for a solar photovoltaic water heater bracket, which has the beneficial effects of manually pulling a clamping plate until the outer wall of the clamping plate is clamped with the end of the solar photovoltaic water heater bracket, detent plate, and the card block of the outer wall of the lock plate is inserted into the card slot on the connecting rod, and the locking rod is manually rotated, and the locking rod rotates on the inner wall of the adjustment groove, and the protruding part of the upper end of the locking rod is pressed against the locking plate, so that the outer wall of the clamping plate and the end of the solar photovoltaic water heater bracket are in a clamped state, so that the connecting part with rust will not be exposed to the outside, the rust of the connecting part is reduced, and the disassembly maintenance is easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure from top view;

[0014] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure in the middle front view;

[0015] Figure 4 for Figure 3 The enlarged structural diagram at A in the middle;

[0016] Figure 5 for Figure 2 Enlarged structural diagram at B in the middle.

[0017] In the figure: 1, mounting plate, 2, mounting groove, 3, locking mechanism, 301, locking plate, 302, clamping block, 303, adjusting groove, 304, locking rod, 4, clamping mechanism, 401, mounting box, 402, spring, 403, connecting plate, 404, clamping head, 405, round rod, 406, pull rod, 5, connecting rod, 6, clamping groove, 7, splint, 8, threaded rod, 9, rubber bump, 10, auxiliary rod. DETAILED DESCRIPTION

[0018] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0019] See also Figure 1-5 The utility model provides a technical solution: a connector for a solar photovoltaic water heater bracket, comprising a mounting plate 1 and a mounting groove 2, the mounting plate 1 is provided with a mounting groove 2 on the surface, a locking mechanism 3 is provided on the inner wall of the mounting plate 1, and the locking effect of the position of the connecting rod 5 is achieved by the clamping block 302 on the locking plate 301 and the clamping groove 6 on the connecting rod 5. The locking mechanism 3 comprises a locking plate 301 and a locking rod 304, the outer wall of the locking plate 301 is rotatably connected to the mounting plate 1, the outer wall of the locking rod 304 is rotatably connected to the locking rod 304, the lower end of the locking plate 301 is fixedly connected to the clamping block 302, the surface of the locking plate 301 is provided with an adjusting groove 303, and the outer wall of the locking plate 301 is tightly pressed against the locking rod 304;

[0020] Manually pull the clamping plate 7 until the outer wall of the clamping plate 7 is clamped with the end of the solar photovoltaic water heater bracket, detent the locking plate 301, and the block 302 on the outer wall of the locking plate 301 is inserted into the slot 6 on the connecting rod 5, and manually rotate the locking rod 306, and the locking rod 306 rotates on the inner wall of the adjustment groove 303, and the protruding part of the upper end of the locking rod 306 is pressed against the locking plate 301, so that the outer wall of the clamping plate 7 and the end of the solar photovoltaic water heater bracket are in a clamped state, so that the rusted connecting parts will not appear on the outside, the rust of the connecting parts is reduced, and the disassembly maintenance is easier.

[0021] See also Figure 1 , Figure 2 and Figure 5 The inner wall of the mounting groove 2 is provided with a clamping mechanism 4. By adjusting the position of the mounting box 401 inside the mounting groove 2, the clamping head 404 inside the mounting box 401 can be moved out of the length, so that the clamping head 404 and the connected parts are in a clamping effect. The clamping mechanism 4 includes the mounting box 401, the outer wall of the mounting box 401 is rotatably connected to the mounting groove 2, the inner wall of the mounting box 401 is fixedly connected to the spring 402, the end of the spring 402 is fixedly connected to the connecting plate 403, the outer wall of the connecting plate 403 is slidably connected to the mounting box 401, the outer wall of the connecting plate 403 is fixedly connected to the clamping head 404, the outer wall of the connecting plate 403 is fixedly connected to the round rod 405, and the end of the round rod 405 is fixedly connected to the pull rod 406.

[0022] See also Figure 1 and Figure 2The inner wall of the mounting plate 1 is movably connected to the connecting rod 5, a card slot 6 is installed on the surface of the connecting rod 5, the inner wall of the card slot 6 is tightly pressed against the card block 302, the outer wall of the connecting rod 5 is rotatably connected to the clamping plate 7, the outer wall of the connecting rod 5 is tightly pressed against the threaded rod 8, and the outer wall of the threaded rod 8 is threadedly connected to the clamping plate 7.

[0023] See also Figure 1 and Figure 2 The outer wall of the mounting box 401 is fixedly connected to the rubber protrusion 9, the outer wall of the rubber protrusion 9 is tightly abutted against the mounting groove 2, the inner wall of the clamping plate 7 is rotatably connected to the auxiliary rod 10, and the outer wall of the auxiliary rod 10 is slidably connected to the mounting plate 1.

[0024] Working principle:

[0025] After the clamping plate 7 is bent, the clamping plate 7 is deflected on the connecting rod 5 and the auxiliary rod 10, so that the clamping plate 7 and the mounting plate 1 form a right angle, the threaded rod 8 is twisted, and the threaded rod 8 passes through the clamping plate 7 and the auxiliary rod 10 for threaded fixation, and the clamping plate 7 is manually pulled until the outer wall of the clamping plate 7 is clamped with the end of the solar photovoltaic water heater bracket, and the locking plate 301 is pulled to insert the block 302 of the outer wall of the locking plate 301 into the slot 6 on the connecting rod 5, and the locking rod 306 is manually rotated, and the locking rod 306 is rotated on the inner wall of the adjusting groove 303, so that the protruding part of the upper end of the locking rod 306 is pressed against the locking plate 301, so that the block 302 at the lower end of the locking plate 301 is pressed against the slot 6 on the connecting rod 5 to ensure that the outer wall of the clamping plate 7 and the end of the solar photovoltaic water heater bracket are always in a clamped state;

[0026] Manually detent the installation box 401, the installation box 401 will deflect on the installation slot 2, and when the clamping head 404 on the installation box 401 is separated from the installation slot 2, the spring 402 will squeeze the connecting plate 403 to move, and the clamping head 404 on the connecting plate 403 will move out, so that the clamping head 404 is inserted into the solar photovoltaic water heater bracket, and the pull rod 406 can be pulled by hand, and the pull rod 406 drives the connecting plate 403 on the round rod 405 to move, so that the spring 402 on the connecting plate 403 can adjust its state, ensuring that the clamping head 404 is accurately inserted into the connection of the solar photovoltaic water heater bracket.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connector for a solar photovoltaic water heater bracket, comprising a mounting plate (1) and a mounting groove (2), wherein the mounting plate (1) is provided with a mounting groove (2) on its surface, and characterized in that: The inner wall of the mounting plate (1) is provided with a locking mechanism (3), and the locking mechanism (3) comprises a locking plate (301) and a locking rod (304); the outer wall of the locking plate (301) is rotatably connected to the mounting plate (1); the outer wall of the locking rod (304) is rotatably connected to the locking rod (304); the lower end of the locking plate (301) is fixedly connected to the clamping block (302); an adjusting groove (303) is installed on the surface of the locking plate (301); and the outer wall of the locking plate (301) is tightly abutted against the locking rod (304).

2. A connector for a solar photovoltaic water heater bracket according to claim 1, characterized in that: The inner wall of the installation groove (2) is provided with a clamping mechanism (4), and the clamping mechanism (4) comprises an installation box (401), the outer wall of the installation box (401) is rotatably connected to the installation groove (2), the inner wall of the installation box (401) is fixedly connected to a spring (402), the end of the spring (402) is fixedly connected to a connecting plate (403), the outer wall of the connecting plate (403) is slidably connected to the installation box (401), the outer wall of the connecting plate (403) is fixedly connected to a clamping head (404), the outer wall of the connecting plate (403) is fixedly connected to a round rod (405), and the end of the round rod (405) is fixedly connected to a pull rod (406).

3. A connector for a solar photovoltaic water heater bracket according to claim 1, characterized in that: The inner wall of the mounting plate (1) is movably connected to the connecting rod (5), a clamping groove (6) is installed on the surface of the connecting rod (5), and the inner wall of the clamping groove (6) is tightly abutted against the clamping block (302).

4. A connector for a solar photovoltaic water heater bracket according to claim 3, characterized in that: The outer wall of the connecting rod (5) is rotatably connected to the clamping plate (7), the outer wall of the connecting rod (5) is tightly abutted against the threaded rod (8), and the outer wall of the threaded rod (8) is threadedly connected to the clamping plate (7).

5. A connector for a solar photovoltaic water heater bracket according to claim 2, characterized in that: The outer wall of the installation box (401) is fixedly connected to the rubber protrusion (9), and the outer wall of the rubber protrusion (9) is tightly abutted against the installation groove (2).

6. A connector for a solar photovoltaic water heater bracket according to claim 4, characterized in that: The inner wall of the clamping plate (7) is rotatably connected to the auxiliary rod (10), and the outer wall of the auxiliary rod (10) is slidably connected to the mounting plate (1).

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