CN210327497U

CN210327497U - Photovoltaic terminal box positioning fixture

Info

Publication number: CN210327497U
Application number: CN201921539026.8U
Authority: CN
Inventors: 张治林
Original assignee: Nanjing Sualuminium New Energy Technology Co ltd
Current assignee: Nanjing Sualuminium New Energy Technology Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-04-14
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a photovoltaic terminal box positioning fixture, including the bar shaped plate, the fixed block that has cup jointed in the outside of bar shaped plate, the rectangle opening of intercommunication around seting up on the preceding lateral wall of bar shaped plate, and fixedly connected with has the horizontally slide bar in the rectangle opening, the outside sliding connection of slide bar has the movable block, respectively first rectangular block of fixedly connected with and second rectangular block on the preceding lateral wall of fixed block and movable block, the rectangle recess has all been seted up to the lower extreme of first rectangular block and second rectangular block, rectangle recess internal rotation is connected with the running roller, two the splint of equal fixedly connected with slope on the relative lateral wall of running roller, all be provided with fixture on the lateral wall of first rectangular block and second rectangular block. The utility model discloses can satisfy the location use of not unidimensional terminal box to can carry out corresponding adjustment to the angle of splint according to the needs of terminal box service position.

Description

Photovoltaic terminal box positioning fixture

Technical Field

The utility model relates to a photovoltaic technology field especially relates to photovoltaic terminal box positioning fixture.

Background

The photovoltaic junction box is required to be installed on the assembly frame in a matched mode and used for connecting the photovoltaic cables arranged on the assembly frame together. In the prior art, the photovoltaic junction box is installed at random, the actual effect is oblique after installation, and on one hand, the relative position of the junction box and the assembly frame is not fixed, so that when the photovoltaic junction box enters the next machine welding process, a machine cannot align with a welding point in the junction box, and a cold joint is caused; on the other hand, the appearance of the photovoltaic junction box is influenced due to the fact that the junction box is installed in a skewed mode.

Chinese patent publication No. CN209062913U discloses a photovoltaic junction box accurate positioning fixture, which comprises a fixed long handle, wherein spacing plates are arranged at intervals on one side of the front end of the fixed long handle, and spacing spaces are formed among the spacing plates; the limiting space is trapezoidal, and the cross section area of the limiting space is gradually reduced from top to bottom. The photovoltaic junction box accurate positioning clamp can realize accurate positioning and installation of the junction box. The terminal box used in the disclosure should be a terminal box with a specific size, and the application range of the positioning clamp is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at the problem to prior art, provide a novel photovoltaic terminal box positioning fixture.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

photovoltaic terminal box positioning fixture, including the bar board, the fixed block has been cup jointed in the outside of bar board, the rectangle opening of intercommunication around seting up on the preceding lateral wall of bar board, and the interior fixed connection of rectangle opening has the horizontally slide bar, the outside sliding connection of slide bar has the movable block, on the preceding lateral wall of fixed block and movable block respectively first rectangle piece of fixedly connected with and second rectangle piece, the rectangle recess has all been seted up to the lower extreme of first rectangle piece and second rectangle piece, the rectangle recess internal rotation is connected with the running roller, two the splint of equal fixedly connected with slope on the relative lateral wall of running roller, all be provided with the screw on the lateral wall of first rectangle piece and second rectangle piece, correspond the setting with the running roller, the upper end of first rectangle piece and second rectangle piece all is connected with fixture.

Preferably, the upper sides of the two ends of the strip-shaped plate are provided with mounting holes which are communicated up and down, and fastening bolts are connected in the mounting holes in a threaded manner.

Preferably, a threaded hole communicated with the sliding rod is formed in the side wall of the movable block, and a first knob fixed with the sliding rod is connected to the threaded hole in a threaded manner.

Preferably, a limit stop is fixedly connected to the front side wall of the strip-shaped plate, and the limit stop is in contact connection with the side wall of the second rectangular block.

Preferably, the upper end of splint has seted up the mounting groove, fixedly connected with rubber pad in the mounting groove, and the equipartition has many anti-skidding lines on the lateral wall of rubber pad.

Preferably, the fixing mechanism comprises screw holes respectively formed in the side walls of the first rectangular block and the second rectangular block, the screw holes correspond to the rollers, and the inner threads of the screw holes are connected with second knobs fixedly connected with the rollers.

Preferably, fixture includes fixed connection at the connecting block of first rectangle piece and second rectangle piece upper end, two spherical groove has all been seted up on the relative lateral wall of connecting block, the spherical groove internal rotation is connected with the bulb connecting rod, the one end fixed connection that spherical groove was kept away from to the bulb connecting rod has the horizontally diaphragm, a plurality of sucking discs of fixed connection on the lateral wall of bulb connecting rod are kept away from to the diaphragm.

Preferably, the suction cup is fixedly connected with a mounting seat on the side wall opposite to the transverse plate, and the mounting seat is in threaded connection with the side wall of the transverse plate.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides a positioning fixture can carry out corresponding regulation and fixed to the transverse position of movable block through the outside sliding connection's at the slide bar movable block, satisfies the location use of not unidimensional terminal box to through being connected with the splint of slope at the rectangle recess internal rotation, carry out corresponding adjustment to the angle of splint according to the needs of terminal box service position, in order to satisfy the needs that use, improve the suitability of device. Simultaneously, all be connected with fixture through the upper end at first rectangular block and second rectangular block, can further carry out location processing to the terminal box, guarantee the stability that the terminal box used.

Drawings

Fig. 1 is a front schematic view of the positioning jig for photovoltaic junction box of the present invention;

fig. 2 is a cross-sectional view of the top view structure of the positioning fixture for the photovoltaic junction box of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is the utility model provides a cross-sectional view is overlooked to photovoltaic terminal box positioning fixture's first rectangle piece.

In the figure: 1 strip shaped plate, 2 fixed blocks, 3 rectangular openings, 4 sliding rods, 5 movable blocks, 6 first rectangular blocks, 7 second rectangular blocks, 8 rollers, 9 clamping plates, 10 first knobs, 11 limit stops, 12 second knobs, 13 connecting blocks, 14 connecting rods, 15 transverse plates and 16 suckers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

With reference to fig. 1-4, the utility model discloses a photovoltaic terminal box positioning fixture, including strip shaped plate 1, the mounting hole of intercommunication about the both ends upside of strip shaped plate 1 is all seted up, and threaded connection has fastening bolt in the mounting hole, is convenient for fix strip shaped plate 1.

Fixed block 2 has been cup jointed to the outside of bar 1 fixed, the rectangle opening 3 of intercommunication around seting up on the preceding lateral wall of bar 1, and the interior fixed connection of rectangle opening 3 has horizontally slide bar 4, and slide bar 4's outside sliding connection has movable block 5, sets up the screw hole with slide bar 4 intercommunication on the lateral wall of movable block 5, and screw hole female connection has the first knob 10 fixed with slide bar 4.

More specifically, fixedly connected with limit stop 11 on the preceding lateral wall of BAR plate 1, and limit stop 11 is connected with the lateral wall contact of second rectangle piece 7, can carry out corresponding regulation and fixed to the position of movable block 5, satisfies the location use of not unidimensional terminal box.

The first rectangular block 6 and the second rectangular block 7 of fixedly connected with respectively on the preceding lateral wall of fixed block 2 and movable block 5, the rectangle recess has all been seted up to the lower extreme of first rectangular block 6 and second rectangular block 7, and the rectangle recess internal rotation is connected with running roller 8.

Preferably, the splint 9 of equal fixedly connected with slope on the relative lateral wall of two running rollers 8, the mounting groove has been seted up to the upper end of splint 9, fixedly connected with rubber pad in the mounting groove. Preferably, a plurality of anti-slip threads are uniformly distributed on the side wall of the rubber pad, and the inclined clamping plate 9 is rotationally connected in the rectangular groove, so that the angle of the clamping plate can be correspondingly adjusted according to the requirement of the use position of the junction box.

All be provided with the fixed establishment who is connected with running roller 8 on the lateral wall of first rectangular block 6 and second rectangular block 7, fixed establishment is including seting up the screw on first rectangular block 6 and 7 lateral walls of second rectangular block respectively, and the screw corresponds the setting with running roller 8, and screw female connection has running roller 8 fixed connection's second knob 12, through being provided with fixed establishment, rotation and the fixing of control running roller 8 that can be corresponding.

The upper ends of the first rectangular block 6 and the second rectangular block 7 are both connected with a clamping mechanism, and the junction box is positioned and clamped. Preferably, the clamping mechanism comprises connecting blocks 13 fixedly connected to the upper ends of the first rectangular block 6 and the second rectangular block 7, spherical grooves are formed in the opposite side walls of the two connecting blocks 13, a ball connecting rod 14 is connected to the spherical grooves in a rotating mode, one end, far away from the spherical grooves, of the ball connecting rod 14 is fixedly connected with a horizontal transverse plate 15, and a plurality of suckers 16 are fixedly connected to the side walls, far away from the ball connecting rod 14, of the transverse plate 15.

Specifically, the suction cup 16 is fixedly connected to a side wall opposite to the transverse plate 15, and the mounting seat is in threaded connection with the side wall of the transverse plate 15. The double faced adhesive tape can be adhered to the side wall, far away from the mounting seat, of the suction disc 16, and therefore the clamping mechanism is connected to the upper ends of the first rectangular block 6 and the second rectangular block 7, the junction box can be further positioned, and the use stability of the junction box is guaranteed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The photovoltaic junction box positioning clamp is characterized by comprising a strip-shaped plate (1) and a fixed block (2), wherein the fixed block (2) is fixedly sleeved on the outer side of the strip-shaped plate (1);

a rectangular opening (3) which is communicated with the front and the back is formed in the front side wall of the strip-shaped plate (1), and a horizontal sliding rod (4) is fixedly connected in the rectangular opening (3);

the outer side of the horizontal sliding rod (4) is connected with a movable block (5) in a sliding manner;

the front side walls of the fixed block (2) and the movable block (5) are respectively and fixedly connected with a first rectangular block (6) and a second rectangular block (7), the lower ends of the first rectangular block (6) and the second rectangular block (7) are respectively provided with a rectangular groove, rollers (8) are rotatably connected in the rectangular grooves, and the opposite side walls of the two rollers (8) are respectively and fixedly connected with an inclined clamping plate (9);

screw holes are respectively formed in the side walls of the first rectangular block (6) and the second rectangular block (7), the screw holes are arranged corresponding to the rollers (8), and second knobs (12) fixedly connected with the rollers (8) are connected with the screw holes in an internal thread mode;

the upper ends of the first rectangular block (6) and the second rectangular block (7) are connected with clamping mechanisms for positioning and clamping the photovoltaic junction box.

2. The positioning fixture for the photovoltaic junction box according to claim 1, wherein the upper sides of the two ends of the strip-shaped plate (1) are respectively provided with an installation hole which is communicated up and down, and a fastening bolt is connected in the installation hole in a threaded manner.

3. The photovoltaic junction box positioning clamp according to claim 1, wherein a threaded hole communicated with the sliding rod (4) is formed in the side wall of the movable block (5), and a first knob (10) fixed with the sliding rod (4) is connected to the threaded hole in an internal thread mode.

4. The photovoltaic junction box positioning clamp according to claim 1, wherein a limit stop (11) is fixedly connected to the front side wall of the strip-shaped plate (1), and the limit stop (11) is in contact connection with the side wall of the second rectangular block (7).

5. The photovoltaic junction box positioning fixture as claimed in claim 1, wherein an installation groove is formed in the upper end of the clamping plate (9), a rubber pad is fixedly connected in the installation groove, and a plurality of anti-skid lines are uniformly distributed on the side wall of the rubber pad.

6. The photovoltaic junction box positioning fixture as claimed in any one of claims 1 to 5, wherein the clamping mechanism comprises connecting blocks (13) fixedly connected to the upper ends of the first rectangular block (6) and the second rectangular block (7), spherical grooves are formed in opposite side walls of the two connecting blocks (13), a ball connecting rod (14) is rotatably connected in each spherical groove, a horizontal transverse plate (15) is fixedly connected to one end, far away from the spherical grooves, of each ball connecting rod (14), and a plurality of suckers (16) are fixedly connected to the side walls, far away from the ball connecting rod (14), of each transverse plate (15).

7. The photovoltaic junction box positioning clamp as claimed in claim 6, wherein a mounting seat is fixedly connected to the side wall of the suction cup (16) opposite to the transverse plate (15), and the mounting seat is in threaded connection with the side wall of the transverse plate (15).