Portable photovoltaic pressing plate fastening wrench

Abstract

The utility model relates to the technical field of photovoltaic pressing plate fastening wrenches, and discloses a portable photovoltaic pressing plate fastening wrench which comprises a holding plate, a groove is formed in the side face of the holding plate, a rotating hole is formed in the inner side wall of the groove, a rotating rod is rotationally connected into the rotating hole, one end of the rotating rod is fixedly connected with a clamping assembly, and the other end of the rotating rod is fixedly connected with a rotating shaft. And the other end of the rotating rod is in threaded connection with an inner threaded pipe, the inner threaded pipe is fixedly connected to the back face of a holding plate, and the top face of the holding plate is fixedly connected with a portable assembly. According to the portable photovoltaic pressing plate fastening wrench, through the arrangement of the portable assembly, after the bottom plate on the top face of the holding plate is separated from the clamping plate, the holding plate is placed on a trouser pocket or a waistband, then the clamping plate is rotated to be close to the bottom plate, then the screwing rod is screwed, the screwing rod is connected to the side face of the clamping plate in a clamped mode, and limiting of the clamping plate is completed; and the bottom plate and the clamping plate are clamped on a pocket or a waistband of trousers, so that the fastening wrench is convenient to carry, and the portability of the fastening wrench is improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic pressure plate fastening wrench technology, and in particular to a portable photovoltaic pressure plate fastening wrench. Background Technology

[0002] Photovoltaic panels are the main components of photovoltaic (PV) power generation devices. They directly convert light energy into electrical energy using the photovoltaic effect at the semiconductor interface. PV panels are connected in series and encapsulated for protection to form large-area solar cell modules. Combined with components such as power controllers, this forms a photovoltaic power generation device. However, assembling or repairing PV panels requires wrenches to tighten screws of different sizes. Traditional wrenches cannot simultaneously tighten screws of different sizes, requiring the use of different wrenches, which affects tightening efficiency. Furthermore, wrenches are not portable, requiring tool kits for transport, thus compromising portability.

[0003] Currently, photovoltaic plate fastening wrenches on the market have the following disadvantages:

[0004] (1) Traditional tightening wrenches cannot tighten screws of different sizes and models at the same time, requiring different wrenches to be replaced, which affects tightening efficiency;

[0005] (2) The wrench is not portable enough and needs to be packed in a tool bag before it can be moved, which affects the portability of the tightening wrench. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] The technical problem solved by this utility model is to provide a portable photovoltaic plate tightening wrench that is highly practical, easy to operate, and has a simple structure. This solves the problems mentioned in the background art, such as the inability to tighten screws of different sizes and models at the same time, the lack of portability of the wrench, and the need to pack it in a tool bag for transport.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a portable photovoltaic plate fastening wrench, comprising a grip plate, a groove on the side of the grip plate, a rotating hole on the inner wall of the groove, a rotating rod rotatably connected inside the rotating hole, a clamping assembly fixedly connected to one end of the rotating rod, an inner threaded tube threadedly connected to the other end of the rotating rod, the inner threaded tube being fixedly connected to the back of the grip plate, and a portable component fixedly connected to the top surface of the grip plate.

[0010] Optionally, the portable component includes a base plate fixedly connected to the top surface of the grip plate, a rotating shaft rotatably connected to the top surface of the base plate, and a clamping plate rotatably connected to the surface of the rotating shaft.

[0011] Optionally, the top surface of the clamping plate is provided with a rotatable screw rod, and the bottom end of the screw rod is sleeved with a bearing, which is fixedly connected to the surface of the base plate.

[0012] Optionally, the clamping assembly includes a gear fixedly connected to one end of the rotating rod, with toothed plates meshing on both sides of the gear, a connecting block fixedly connected to the side of the toothed plate, and a clamping block fixedly connected to the side of the connecting block.

[0013] Optionally, a slider is fixedly connected to the back of the toothed plate, and a groove is slidably connected to the surface of the slider, the groove being fixedly connected to a groove on the side of the grip plate.

[0014] Optionally, rubber pads are fixedly connected to both the top and bottom surfaces of the grip plate, and the surface of the rubber pads is provided with anti-slip stripes.

[0015] Optionally, a hanging ring is fixedly connected to the back of the grip plate, and a pull rope is provided on the surface of the hanging ring.

[0016] (III) Beneficial Effects

[0017] This utility model provides a portable photovoltaic plate fastening wrench, which has the following advantages:

[0018] 1. This portable photovoltaic plate fastening wrench, through the setting of the portable component, allows the bottom plate and clamping plate on the top surface of the grip to be separated and placed in a trouser pocket or belt. Then, the clamping plate is rotated to bring it close to the bottom plate, and then the tightening rod is turned. The tightening rod engages with the side of the clamping plate to limit the clamping plate, so that the bottom plate and clamping plate are clamped in the trouser pocket or belt, thereby achieving the function of conveniently carrying the fastening wrench and improving the portability of the fastening wrench.

[0019] 2. This portable photovoltaic plate fastening wrench, through the setting of the clamping component, rotates the rotating rod, which drives the gear at one end to rotate. The meshing toothed plates on both sides of the gear move, causing the clamping blocks installed on the side through the connecting block to move closer together, clamping and fixing the screw. Then, the grip plate can be rotated to tighten the screw. This achieves the effect of conveniently clamping and tightening screws of different sizes, improving the practicality of the fastening wrench and reducing the cumbersomeness of operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the clamping component structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the portable component structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the disassembled structure of this utility model.

[0024] In the diagram: 1. Grip plate; 2. Rotating rod; 3. Clamping assembly; 31. Gear; 32. Tooth plate; 33. Connecting block; 34. Clamping block; 4. Internal threaded tube; 5. Portable assembly; 51. Base plate; 52. Rotating shaft; 53. Clamping plate; 6. Tightening rod; 7. Bearing; 8. Slider; 9. Slide groove; 10. Rubber pad. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1 to 4 This utility model provides a technical solution: a portable photovoltaic plate fastening wrench, including a grip plate 1, a groove is provided on the side of the grip plate 1, a rotating hole is provided on the inner side wall of the groove, a rotating rod 2 is rotatably connected inside the rotating hole, a clamping component 3 is fixedly connected to one end of the rotating rod 2, an inner thread tube 4 is threadedly connected to the other end of the rotating rod 2, the inner thread tube 4 is fixedly connected to the back of the grip plate 1, a portable component 5 is fixedly connected to the top surface of the grip plate 1, a hanging ring is fixedly connected to the back of the grip plate 1, and a pull rope is provided on the surface of the hanging ring;

[0027] With the pull cord, the tightening wrench can be hung on the wall for easy storage when not in use, without taking up too much space.

[0028] Please see Figure 4 Rubber pads 10 are fixedly connected to the top and bottom surfaces of the grip plate 1, and anti-slip stripes are provided on the surface of the rubber pads 10.

[0029] With the rubber pads 10 installed on both sides of the grip plate 1, the surface friction can be effectively increased, preventing the grip plate from slipping out of your hand.

[0030] Example 1:

[0031] Please see Figure 2 The portable component 5 includes a base plate 51 fixedly connected to the top surface of the grip plate 1, a rotating shaft 52 rotatably connected to the top surface of the base plate 51, and a clamping plate 53 rotatably connected to the surface of the rotating shaft 52.

[0032] By setting the portable component 5, after separating the bottom plate 51 and the clamping plate 53 on the top surface of the grip plate 1, it can be placed in a trouser pocket or on a belt. Then, the clamping plate 53 can be rotated to bring it close to the bottom plate 51. Then, the screw rod 6 can be turned. The screw rod 6 is engaged with the side of the clamping plate 53 to limit the clamping plate 53, so that the bottom plate 51 and the clamping plate 53 are clamped in the trouser pocket or on the belt, thereby making it convenient to carry the tightening wrench and improving the portability of the tightening wrench.

[0033] Example 2:

[0034] Please see Figure 3 The clamping assembly 3 includes a gear 31 fixedly connected to one end of the rotating rod 2. Both sides of the gear 31 are meshed with toothed plates 32. A connecting block 33 is fixedly connected to the side of the toothed plate 32, and a clamping block 34 is fixedly connected to the side of the connecting block 33.

[0035] By setting the clamping component 3, rotating the rotating rod 2 causes the gear 31 at one end to rotate, and the meshing tooth plates 32 on both sides of the gear 31 move, causing the clamping blocks 34 installed on the side through the connecting block 33 to move closer to each other, clamping and fixing the screw. Then, rotating the grip plate 1 can tighten the screw, thereby facilitating the clamping and tightening of screws of different sizes, improving the practicality of the tightening wrench, and reducing the cumbersomeness of operation.

[0036] In this invention, the working steps of the device are as follows:

[0037] First, after separating the bottom plate 51 and clamping plate 53 from the top surface of the grip plate 1, place it on a trouser pocket or belt. Then, rotate the clamping plate 53 to bring it closer to the bottom plate 51. Next, turn the lever 6, which engages with the side of the clamping plate 53, thus limiting the clamping plate 53 and clamping the bottom plate 51 and clamping plate 53 onto the trouser pocket or belt. Finally, rotate the rotating rod 2 to drive the gear 31 at one end to rotate. The meshing tooth plates 32 on both sides of the gear 31 move, causing the clamping blocks 34 installed on the side via the connecting block 33 to move closer together and clamp the screw. Then, rotate the grip plate 1 to tighten the screw.

[0038] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0039] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0040] 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 of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable photovoltaic panel fastening wrench comprising a grip plate (1), characterized in that: The grip plate (1) has a groove on its side and a rotating hole on the inner wall of the groove. A rotating rod (2) is rotatably connected inside the rotating hole. A clamping assembly (3) is fixedly connected to one end of the rotating rod (2), and an inner thread tube (4) is threaded to the other end of the rotating rod (2). The inner thread tube (4) is fixedly connected to the back of the grip plate (1), and a portable assembly (5) is fixedly connected to the top surface of the grip plate (1).

2. A portable photovoltaic racking fastener wrench according to claim 1, wherein: The portable component (5) includes a base plate (51) fixedly connected to the top surface of the grip plate (1), a rotating shaft (52) is rotatably connected to the top surface of the base plate (51), and a clamping plate (53) is rotatably connected to the surface of the rotating shaft (52).

3. A portable photovoltaic racking fastener wrench according to claim 2, wherein: The top surface of the clamping plate (53) is provided with a rotatable screw rod (6), and the bottom end of the screw rod (6) is fitted with a bearing (7), which is fixedly connected to the surface of the base plate (51).

4. A portable photovoltaic racking fastener wrench according to claim 1, wherein: The clamping assembly (3) includes a gear (31) fixedly connected to one end of the rotating rod (2). Both sides of the gear (31) are meshed with toothed plates (32). A connecting block (33) is fixedly connected to the side of the toothed plate (32). A clamping block (34) is fixedly connected to the side of the connecting block (33).

5. A portable photovoltaic racking fastener wrench according to claim 4, wherein: A slider (8) is fixedly connected to the back of the toothed plate (32), and a groove (9) is slidably connected to the surface of the slider (8). The groove (9) is fixedly connected to the groove on the side of the grip plate (1).

6. A portable photovoltaic racking fastener wrench according to claim 1, wherein: The top and bottom surfaces of the grip plate (1) are fixedly connected with rubber pads (10), and the surface of the rubber pads (10) is provided with anti-slip stripes.

7. A portable photovoltaic racking fastener wrench according to claim 1, wherein: A hanging ring is fixedly connected to the back of the grip plate (1), and a pull rope is provided on the surface of the hanging ring.

Images