A quick-tightening device for installing photovoltaic module gasket bolts

Abstract

This utility model relates to the technical field of bolt installation quick tightening devices, and more particularly to a quick tightening device for photovoltaic module gasket bolt installation. It includes a connecting bucket, with a clamping component at the bottom of the connecting bucket. A vertical tube is provided at the bottom of the clamping component, and a Phillips screwdriver is threaded to the bottom of the vertical tube. A flathead screwdriver is engaged with the inner cavity of the vertical tube, and an adsorption component is slidably connected to the inner cavity of the connecting bucket. This utility model allows for easy control of the overall device's rotation direction by holding the connecting bucket, facilitating bolt tightening or loosening. The vertical tube facilitates the connection of the devices together. The Phillips and flathead screwdrivers allow for easy tightening of different types of bolts. When a worn screwdriver needs replacement, pressing the handle causes a lever to drive a piston, sliding along the inner cavity of the connecting bucket to create an internal vacuum. The vertical tube can then be removed for subsequent device replacement.

Description

Technical Field

[0001] This utility model relates to the technical field of bolt installation quick fastening devices, and in particular to a quick fastening device for photovoltaic module gasket bolt installation. Background Technology

[0002] The photovoltaic module gasket bolt installation quick-tightening device is a special tool used for the efficient fixing of photovoltaic power station modules during construction and operation and maintenance. Its core function is to improve the installation efficiency, tightening accuracy and operation safety of gasket bolts, while reducing labor costs and the risk of module damage.

[0003] In existing photovoltaic module gasket bolt installation quick-tightening devices, the screwdrivers are prone to wear and tear during long-term use, making subsequent use inconvenient. Most existing screwdrivers are fixed together, making it inconvenient to replace them when they wear out. Therefore, a photovoltaic module gasket bolt installation quick-tightening device is provided. Utility Model Content

[0004] To address the shortcomings of existing technologies, such as the tendency for screwdrivers to wear out during prolonged use and the inconvenience of replacing them when they become worn out, this invention proposes a quick-tightening device for installing photovoltaic module gasket bolts.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a quick fastening device for installing photovoltaic module gasket bolts, including a connecting barrel, a clamping component is provided at the bottom of the connecting barrel, a vertical tube is provided at the bottom of the clamping component, a Phillips screwdriver is threaded to the bottom of the vertical tube, a flathead screwdriver is engaged with the inner cavity of the vertical tube, and an adsorption component is slidably connected to the inner cavity of the connecting barrel.

[0006] The adsorption assembly includes a handle, a pull rod is fixedly connected to the bottom of the handle, a piston is fixedly connected to the end of the pull rod away from the handle, the piston is slidably connected to the inner cavity of the connecting bucket, and an adsorption hole is opened at the bottom of the connecting bucket.

[0007] Preferably, the top of the flathead screwdriver is provided with a connecting tube, one end of which is engaged with the inside of the vertical tube.

[0008] Preferably, the inner cavity of the vertical tube has a vertical groove, and the end of the inner cavity of the vertical tube near the vertical groove has a locking groove. A protrusion is fixedly connected to the surface of the connecting tube, and the protrusion is locked in the inner cavity of the vertical tube.

[0009] Preferably, a sealing cap is fitted onto the top of the inner cavity of the connecting barrel, and a rubber sealing ring is provided at the junction of the sealing cap and the connecting barrel.

[0010] Preferably, the clamping assembly includes a limiting ring, the inner ring of which has a limiting groove, and a connecting rod is slidably connected to the inner wall of the limiting groove, with a clamping plate fixedly connected to one end of the connecting rod.

[0011] Preferably, a sliding shaft is fixedly connected to one side of the connecting rod, and the sliding shaft is slidably connected to the inner wall of the limiting groove.

[0012] Preferably, the limiting ring is fixedly connected to both sides with fixing blocks, and the fixing blocks are fixedly connected to the inner wall of the connecting barrel.

[0013] The advantages of this utility model are:

[0014] This invention allows for easy control of the overall equipment's rotation direction via a handheld connecting barrel, facilitating the tightening or loosening of bolts. A vertical tube connects the equipment, and both Phillips and flathead screwdrivers facilitate tightening of different types of bolts. When a worn screwdriver needs replacement, pressing the handle causes the lever to move the piston, sliding it along the inner cavity of the connecting barrel to create a vacuum. The vertical tube can then be removed for subsequent equipment replacement. To disassemble a flathead screwdriver, rotating the connecting tube causes a protrusion to rotate along its locking groove. Once the protrusion engages with the vertical groove, pulling the connecting tube separates the protrusion, thus completing the disassembly and replacement of the flathead screwdriver. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the structural separation of this utility model;

[0018] Figure 3 This is a schematic diagram of the adsorption assembly structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the clamping component structure installation of this utility model;

[0020] Figure 5 This is a schematic diagram of the installation of the vertical pipe, connecting pipe, protrusion, and locking groove structure of this utility model.

[0021] In the diagram: 1. Connecting barrel; 2. Clamping assembly; 21. Limiting ring; 22. Clamping plate; 23. Connecting rod; 24. Limiting groove; 25. Sliding shaft; 26. Fixing block; 3. Sealing cover; 31. Rubber sealing ring; 4. Adsorption assembly; 41. Handle; 42. Pull rod; 43. Piston; 44. Adsorption hole; 5. Vertical tube; 51. Connecting tube; 511. Protrusion; 52. Flathead screwdriver; 53. Vertical groove; 54. Engaging groove; 6. Phillips screwdriver. Detailed Implementation

[0022] 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 scope of protection of the present utility model.

[0023] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0024] This application discloses a quick-tightening device for installing photovoltaic module gasket bolts. (Refer to...) Figure 1 and Figure 5 A quick-tightening device for installing photovoltaic module gasket bolts includes a connecting barrel 1, a clamping component 2 at the bottom of the connecting barrel 1, a vertical tube 5 at the bottom of the clamping component 2, a Phillips screwdriver 6 threadedly connected to the bottom of the vertical tube 5, a flathead screwdriver 52 engagingly connected to the inner cavity of the vertical tube 5, and an adsorption component 4 slidably connected to the inner cavity of the connecting barrel 1.

[0025] The adsorption assembly 4 includes a handle 41, a pull rod 42 is fixedly connected to the bottom of the handle 41, a piston 43 is fixedly connected to the end of the pull rod 42 away from the handle 41, the piston 43 is slidably connected to the inner cavity of the connecting barrel 1, and an adsorption hole 44 is opened at the bottom of the connecting barrel 1.

[0026] By holding the connecting barrel 1, it is easy to control the rotation direction of the entire equipment, and to tighten or loosen the bolts. Then, the vertical tube 5 is used to connect the equipment together. Then, with the help of the Phillips screwdriver 6 and the flathead screwdriver 52, it is easy to tighten different types of bolts. When it is necessary to replace the worn screwdriver, press the handle 41 to make the pull rod 42 drive the piston 43 to slide along the inner cavity of the connecting barrel 1, so that it contacts the internal vacuum state. Then, the vertical tube 5 can be removed to facilitate the replacement of the subsequent equipment.

[0027] Reference Figure 1 and Figure 5The top of the flathead screwdriver 52 is provided with a connecting tube 51. One end of the connecting tube 51 is snapped into the inside of the vertical tube 5. By setting the connecting tube 51, the flathead screwdriver 52 can be installed and limited to prevent it from falling off during use and affecting the subsequent use effect.

[0028] Reference Figure 1 and Figure 5 The inner cavity of the vertical tube 5 has a vertical groove 53, and the end of the inner cavity of the vertical tube 5 near the vertical groove 53 has a locking groove 54. The surface of the connecting tube 51 is fixedly connected to a protrusion 511, which is locked in the inner cavity of the vertical tube 5. When it is necessary to disassemble the flathead screwdriver 52, the protrusion 511 is rotated along the inside of the locking groove 54 by rotating the connecting tube 51. When the protrusion 511 is rotated to lock in the vertical groove 53, the connecting tube 51 is pulled to separate it, thereby completing the disassembly and replacement of the flathead screwdriver 52.

[0029] Reference Figure 1 and Figure 5 A sealing cap 3 is snapped onto the top of the inner cavity of the connecting barrel 1. A rubber sealing ring 31 is provided at the junction of the sealing cap 3 and the connecting barrel 1. Because the rubber sealing ring 31 is elastic, when the sealing cap 3 is snapped onto the top of the connecting barrel 1, it will be squeezed and filled into the gap between the two, completely blocking the gas leakage channel. This ensures that when the piston 43 is pulled upward, the inner cavity of the connecting barrel 1 can stably form a negative pressure, so that the adsorption force of the adsorption hole 44 is reliable enough and the parts are prevented from falling off during adsorption.

[0030] Reference Figure 1 and Figure 5 The clamping assembly 2 includes a limiting ring 21. The inner ring of the limiting ring 21 has a limiting groove 24. A connecting rod 23 is slidably connected to the inner wall of the limiting groove 24. One end of the connecting rod 23 is fixedly connected to a clamping plate 22. When the vertical tube 5 is pushed into the interior of the limiting ring 21, the connecting rod 23 can slide along the interior of the limiting groove 24 under the action of compression. During the sliding of the connecting rod 23, the clamping plate 22 can be driven to slide simultaneously. The sliding of the clamping plate 22 can fix the vertical tube 5 in place, preventing the vertical tube 5 from falling off during use and affecting the subsequent use effect.

[0031] Reference Figure 1 and Figure 5 A sliding shaft 25 is fixedly connected to one side of the connecting rod 23. The sliding shaft 25 is slidably connected to the inner wall of the limiting groove 24. By embedding the sliding shaft 25 into the limiting groove 24 and moving along the limiting groove 24, the connecting rod 23 moves strictly along the preset path to avoid the connecting rod 23 from deviating or shaking.

[0032] Reference Figure 1 and Figure 5The two sides of the limiting ring 21 are fixedly connected to the fixing blocks 26, which are fixedly connected to the inner wall of the connecting barrel 1. By using the fixing blocks 26, the clamping component 2 can be installed and limited, so as to avoid the clamping component 2 tilting during use and thus reduce the effect of the equipment.

[0033] Working Principle: The handheld connecting barrel 1 allows for easy control of the overall equipment's rotation direction, facilitating bolt tightening or loosening. The vertical tube 5 connects the equipment together. The Phillips screwdriver 6 and flathead screwdriver 52 facilitate tightening of different types of bolts. When a worn screwdriver needs replacement, pressing the handle 41 causes the pull rod 42 to drive the piston 43, sliding it along the inner cavity of the connecting barrel 1 to create an internal vacuum. The vertical tube 5 can then be removed for subsequent equipment replacement. Disassembly of the flathead screwdriver 52 involves rotating... The connecting tube 51 causes the protrusion 511 to rotate along the inside of the engaging groove 54. When the protrusion 511 rotates to engage with the vertical groove 53, the connecting tube 51 is pulled to separate it, thus completing the disassembly and replacement of the flathead screwdriver 52. When the vertical tube 5 is pushed into the inside of the limiting ring 21, the connecting rod 23 can slide along the inside of the limiting slide groove 24 under the action of compression. During the sliding of the connecting rod 23, the clamping plate 22 can be driven to slide simultaneously. The sliding of the clamping plate 22 can fix the vertical tube 5 and prevent the vertical tube 5 from falling off during use, which would affect the subsequent use effect.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A quick-tightening device for installing photovoltaic module gasket bolts, characterized in that, Includes a connecting bucket (1), the bottom end of the connecting bucket (1) is provided with a clamping component (2), the bottom of the clamping component (2) is provided with a vertical tube (5), the bottom of the vertical tube (5) is threaded with a cross screwdriver (6), the inner cavity of the vertical tube (5) is engaged with a flathead screwdriver (52), and the inner cavity of the connecting bucket (1) is slidably connected with an adsorption component (4). The adsorption assembly (4) includes a handle (41), a pull rod (42) is fixedly connected to the bottom of the handle (41), a piston (43) is fixedly connected to the end of the pull rod (42) away from the handle (41), the piston (43) is slidably connected to the inner cavity of the connecting bucket (1), and an adsorption hole (44) is opened at the bottom of the connecting bucket (1).

2. The photovoltaic module gasket bolt installation quick-tightening device according to claim 1, characterized in that: The top of the flathead screwdriver (52) is provided with a connecting tube (51), one end of which is engaged with the inside of the vertical tube (5).

3. The photovoltaic module gasket bolt installation quick-tightening device according to claim 2, characterized in that: The inner cavity of the vertical tube (5) is provided with a vertical groove (53), and the end of the inner cavity of the vertical tube (5) near the vertical groove (53) is provided with a locking groove (54). The surface of the connecting tube (51) is fixedly connected with a protrusion (511), and the protrusion (511) is locked in the inner cavity of the vertical tube (5).

4. The photovoltaic module gasket bolt installation quick-tightening device according to claim 3, characterized in that: The top of the inner cavity of the connecting barrel (1) is fitted with a sealing cover (3), and a rubber sealing ring (31) is provided at the junction of the sealing cover (3) and the connecting barrel (1).

5. The quick-tightening device for installing photovoltaic module gasket bolts according to claim 4, characterized in that: The clamping assembly (2) includes a limiting ring (21), the inner ring of the limiting ring (21) has a limiting groove (24), the inner wall of the limiting groove (24) is slidably connected to a connecting rod (23), and one end of the connecting rod (23) is fixedly connected to a clamping plate (22).

6. The quick-tightening device for installing photovoltaic module gasket bolts according to claim 5, characterized in that: A sliding shaft (25) is fixedly connected to one side of the connecting rod (23), and the sliding shaft (25) is slidably connected to the inner wall of the limiting groove (24).

7. The quick-tightening device for installing photovoltaic module gasket bolts according to claim 5, characterized in that: The limiting ring (21) is fixedly connected to two sides by fixing blocks (26), and the fixing blocks (26) are fixedly connected to the inner wall of the connecting barrel (1).

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