CN218378764U

CN218378764U - Portable auxiliary stand of EL test

Info

Publication number: CN218378764U
Application number: CN202222473723.6U
Authority: CN
Inventors: 施博文; 龚海锟; 杨俊吉; 陈思铭; 孙韵琳
Original assignee: Guangdong Huaju Detection Technology Co ltd
Current assignee: Guangdong Huaju Detection Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-24
Anticipated expiration: 2032-09-19

Abstract

The utility model belongs to the technical field of the test auxiliary stand, and a portable auxiliary stand of EL test is disclosed, comprising a base plate, the equal movable mounting in front and back of bottom plate both sides has the gyro wheel, the inside of bottom plate is seted up flutedly, the positive movable mounting of bottom plate has the piece soon, the back fixed mounting who revolves the piece has the lead screw. The utility model discloses a set up the fly leaf, clamp plate and slipmat, when the rotatory piece that revolves of operating personnel, will drive the fly leaf through the lead screw and remove, and then make fly leaf extrusion clamp plate, make it drive the clamp plate and remove on the installation pole surface, drive erection column and slipmat through the clamp plate and remove simultaneously, make slipmat and ground contact, thereby be convenient for operating personnel prevent through the slipmat that auxiliary stand from taking place the position activity in the use, make the EL test of avoiding influencing solar panel, the use of giving operating personnel has brought the facility.

Description

Portable auxiliary stand of EL test

Technical Field

The utility model belongs to the technical field of the test auxiliary stand, specifically a portable auxiliary stand of EL test.

Background

At present, operating personnel is when carrying out the EL test to solar panel, often need use the auxiliary stand when removing, thereby be convenient for operating personnel's inspection is used, and the auxiliary stand among the prior art is at the in-process of in-service use, although can realize basic supporting effect, but it is in the use because the auxiliary stand installs the gyro wheel, make the operating personnel's of being convenient for removal, simultaneously when examining solar panel, make and receive external collision easily, and then lead to the auxiliary stand to take place the position activity, make inconvenient operating personnel's test, thereby be unfavorable for operating personnel's use, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, the utility model provides a portable auxiliary stand of EL test has the advantage that prevents to take place the position activity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable auxiliary stand of EL test, includes the bottom plate, the equal movable mounting in front and back of bottom plate both sides has the gyro wheel, the recess has been seted up to the inside of bottom plate, the positive movable mounting of bottom plate has the piece of revolving, the back fixed mounting who revolves the piece has the lead screw, the other end of lead screw runs through the bottom plate and extends to the inside and the surface screw thread of recess and has cup jointed the fly leaf, the surface of fly leaf and the inner wall activity of recess cup joint, the inside fixed mounting of recess has the installation pole, the surface activity of installation pole has cup jointed the clamp plate that is located the fly leaf below, the top of clamp plate and the bottom swing joint of fly leaf, the bottom fixed mounting of clamp plate has the erection column, the bottom of erection column runs through the bottom plate and extends to the outer wall and the fixed mounting of bottom plate has the slipmat, the surface activity of installation pole has cup jointed flexible spring, the one end of flexible spring and the inner wall fixed connection of recess, the other end of flexible spring and the top fixed connection of clamp plate, the notch that is located the recess top is seted up to the inside of bottom plate.

As the utility model discloses it is preferred, the top swing joint of bottom plate has the bracing piece, the spliced pole has been cup jointed in the inside activity of bracing piece, the top of spliced pole extends to the outside and the fixed mounting of bracing piece has the mount table, the draw-in groove has been seted up on the right side of spliced pole, the bolt has been cup jointed to the right side screw thread of bracing piece, the left side of bolt runs through the bracing piece and extends to inside the draw-in groove.

As the utility model discloses preferred, the fixed surface of bracing piece installs the support frame, the bottom of support frame runs through the bottom plate and extends to inside the notch.

As the utility model discloses it is preferred, the inside fixed mounting of notch has the gag lever post, the movable block has been cup jointed in the surface activity of gag lever post, the surface of movable block cup joints with the inner wall activity of notch, the left side of movable block runs through the support frame and extends to the outside of support frame.

As the utility model discloses it is preferred, the inside of movable block is seted up and is located the left bayonet socket of support frame, the inner wall of bayonet socket is smooth.

As the utility model discloses preferred, the top fixed mounting of movable block has the piece of drawing, the top of drawing the piece extends to the outer wall of bottom plate.

As the utility model discloses it is preferred, the surface activity of gag lever post has cup jointed stiff spring, stiff spring's one end and the inner wall fixed connection of notch, stiff spring's the other end and the right side fixed connection of movable block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the fly leaf, clamp plate and slipmat, when the rotatory piece that revolves of operating personnel, will drive the fly leaf through the lead screw and remove, and then make fly leaf extrusion clamp plate, make it drive the clamp plate and remove on the installation pole surface, drive erection column and slipmat through the clamp plate and remove simultaneously, make slipmat and ground contact, thereby be convenient for operating personnel prevent through the slipmat that auxiliary stand from taking place the position activity in the use, make the EL test of avoiding influencing solar panel, the use of giving operating personnel has brought the facility.

2. The utility model discloses a set up the gag lever post, movable block and bayonet socket, when operating personnel stimulates and draws the piece, will drive the movable block and remove on the gag lever post surface, and then remove the bayonet socket to the below of support frame, make and remove the joint to the support frame, outwards stimulate the bracing piece simultaneously, make and drive the support frame and shift out from the notch is inside, thereby the operating personnel of being convenient for dismantles the bracing piece is whole, make and be convenient for separately carry and deposit, and then avoid occupation space big, the use for operating personnel has brought the facility.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic structural view of the movable block of the present invention;

FIG. 4 is a schematic cross-sectional view of the pressing plate of the present invention;

FIG. 5 is a schematic cross-sectional view of the bottom plate of the present invention;

fig. 6 is a partially enlarged structural view of a portion a in fig. 2.

In the figure: 1. a base plate; 2. a roller; 3. a groove; 4. rotating the block; 5. a lead screw; 6. a movable plate; 7. mounting a rod; 8. pressing a plate; 9. mounting a column; 10. a non-slip mat; 11. a flexible spring; 12. a support bar; 13. connecting columns; 14. an installation table; 15. a card slot; 16. a bolt; 17. a support frame; 18. a notch; 19. a limiting rod; 20. a movable block; 21. a bayonet; 22. a rigid spring; 23. and (5) pulling the block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 6, the utility model provides a portable auxiliary stand of EL test, comprising a base plate 1, the equal movable mounting in front and back of bottom plate 1 both sides has gyro wheel 2, recess 3 has been seted up to the inside of bottom plate 1, the front movable mounting of bottom plate 1 has spiral piece 4, the back fixed mounting of spiral piece 4 has lead screw 5, lead screw 5's the other end runs through bottom plate 1 and extends to the inside and the surface screw thread of recess 3 and has cup jointed fly leaf 6, the surface of fly leaf 6 and the inner wall activity of recess 3 cup joint, the inside fixed mounting of recess 3 has installation pole 7, the surface activity of installation pole 7 has cup jointed the clamp plate 8 that is located fly leaf 6 below, the top of clamp plate 8 and the bottom swing joint of fly leaf 6, the bottom fixed mounting of clamp plate 8 has erection column 9, the bottom of erection column 9 runs through bottom plate 1 and extends to the outer wall and the fixed mounting of bottom plate 1 has non-slip mat 10, the surface activity of installation pole 7 has cup jointed flexible spring 11, the one end and the inner wall fixed connection of recess 3 of flexible spring 11, the other end and the recess of flexible spring 11, the top fixed connection of flexible spring 11 and clamp plate 8, the inside fixed connection of flexible spring 18 that the other end and the clamp plate 8 of recess 3 top have been seted up the inside of bottom plate 1 that is located the notch 3 top.

When the rotating block 4 is rotated by an operator, the rotating block 4 drives the screw 5 to rotate, and further drives the movable plate 6 to move through the screw 5, and meanwhile, the movable plate 6 extrudes the pressing plate 8, so that the pressing plate 8 is driven to move on the outer surface of the mounting rod 7, and the mounting column 9 and the non-slip mat 10 are driven to move through the pressing plate 8, so that the non-slip mat 10 is in contact with the ground, so that the auxiliary support is prevented from moving in the using process through the non-slip mat 10, so that the influence on the test is avoided, convenience is brought to the use of the operator, at the moment, because the flexible spring 11 is in a stretching state, an upward pressure is applied to the pressing plate 8, and further the pressing plate 8 is convenient to drive to reset, so that the fixing of the auxiliary support is released, and the auxiliary support is convenient to move.

Referring to fig. 2, the top of the bottom plate 1 is movably connected with a support rod 12, a connecting column 13 is movably sleeved inside the support rod 12, an installation table 14 is fixedly installed outside the support rod 12 at the top of the connecting column 13, a clamping groove 15 is formed in the right side of the connecting column 13, a bolt 16 is sleeved on the right side of the support rod 12 in a threaded manner, and the left side of the bolt 16 penetrates through the support rod 12 and extends to the inside of the clamping groove 15.

As a technical optimization scheme of the utility model, during through operating personnel rotary bolt 16, make to shift out bolt 16 from draw-in groove 15 is inside, make it remove the fixed to spliced pole 13, and then adjust mount table 14 to suitable position, make the inside with 16 screw in to draw-in groove 15 again of bolt, make it fix spliced pole 13, thereby be convenient for operating personnel adjust the position of mount table 14, make the position height of the adjustment test equipment of being convenient for, make the test of the operating personnel of being convenient for use.

Referring to fig. 2, a support bracket 17 is fixedly mounted on the outer surface of the support rod 12, and the bottom of the support bracket 17 penetrates through the bottom plate 1 and extends into the notch 18.

As a technical optimization scheme of the utility model, through the design of support frame 17, the operating personnel that will be convenient for support bracing piece 12 for prevent to incline, brought the facility for operating personnel's use.

Referring to fig. 3, a limiting rod 19 is fixedly mounted inside the notch 18, a movable block 20 is movably sleeved on the outer surface of the limiting rod 19, the outer surface of the movable block 20 is movably sleeved on the inner wall of the notch 18, and the left side of the movable block 20 penetrates through the supporting frame 17 and extends to the outside of the supporting frame 17.

As a technical optimization scheme of the utility model, when removing through movable block 20, will make movable block 20 remove on 19 surfaces of gag lever post, and then because gag lever post 19's design, will make movable block 20 remove and have good spacing effect, make it prevent to take place the offset.

Referring to fig. 3, a bayonet 21 located at the left side of the supporting frame 17 is opened inside the movable block 20, and the inner wall of the bayonet 21 is smooth.

As a technical optimization scheme of the utility model, when moving right through movable block 20, will drive bayonet 21 and remove to the below of support frame 17, and then make and remove the joint to support frame 17 to be convenient for operating personnel and getting off support frame 17 and bracing piece 12 are whole to be dismantled, make the operating personnel of being convenient for carry and deposit auxiliary stand, make to avoid occupation space big, brought the facility for operating personnel's use.

Referring to fig. 6, a pull block 23 is fixedly mounted on the top of the movable block 20, and the top of the pull block 23 extends to the outer wall of the bottom plate 1.

As a technical optimization scheme of the utility model, through the design that draws piece 23, will be convenient for operating personnel pulling movable block 20 removes for be convenient for remove the joint to support frame 17.

Referring to fig. 3, a rigid spring 22 is movably sleeved on the outer surface of the limiting rod 19, one end of the rigid spring 22 is fixedly connected with the inner wall of the notch 18, and the other end of the rigid spring 22 is fixedly connected with the right side of the movable block 20.

As a technical optimization scheme of the utility model, be in extrusion state through stiff spring 22, will exert a pressure left to movable block 20, and then be convenient for drive movable block 20 and reset for fix again support frame 17, brought the facility for operating personnel's use.

The utility model discloses a theory of operation and use flow:

firstly, when operating personnel is carrying out EL test to solar panel, move auxiliary stand to suitable position this moment, and then rotatory piece 4 that revolves, will drive fly leaf 6 through lead screw 5 and remove, extrude clamp plate 8 through fly leaf 6 simultaneously, make and drive clamp plate 8 and remove on installation pole 7 surface, and because the design of installation pole 7, will make clamp plate 8 have good spacing effect when removing, make it prevent to take place the offset, then drive erection column 9 and slipmat 10 downstream through clamp plate 8, make slipmat 10 and ground contact, prevent later that auxiliary stand from taking place the position activity when using easily through slipmat 10, and then because the elastic action of flexible spring 11, will drive clamp plate 8 rebound, make and be convenient for drive erection column 9 and slipmat 10 and reset, thereby be convenient for operating personnel prevents that auxiliary stand from taking place the position activity in the use, make avoid influencing solar panel's EL test, bring convenience for operating personnel's use.

Then, when the operator is storing and conveying the auxiliary bracket, when the pull block 23 is pulled rightwards at this moment, the pull block 23 is used for driving the movable block 20 to move on the outer surface of the limiting rod 19, and further due to the design of the limiting rod 19, the movable block 20 can be enabled to move to have a good limiting effect, so that the movable block is prevented from position deviation, meanwhile, the movable block 20 is used for driving the bayonet 21 to move to the lower part of the support frame 17, so that the clamping on the support frame 17 is relieved, the support rod 12 is pulled upwards, the support frame 17 is driven to move out of the inside of the notch 18, so that the clamping on the support frame 17 is relieved, and then due to the elastic action of the rigid spring 22, the movable block 20 is driven to move leftwards, so that the movable block 20 is driven to clamp the support frame 17 again, so that the support frame 17 is convenient to install, so that the operator can integrally disassemble the support rod 12, so that the occupied space is prevented from being large in the conveying and storing process, and the use of the operator is facilitated.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable auxiliary stand of EL test, includes bottom plate (1), its characterized in that: the front and the back of the two sides of the bottom plate (1) are both movably provided with rollers (2), the inside of the bottom plate (1) is provided with a groove (3), the front of the bottom plate (1) is movably provided with a rotary block (4), the back of the rotary block (4) is fixedly provided with a lead screw (5), the other end of the lead screw (5) penetrates through the bottom plate (1) and extends to the inside of the groove (3), the outer surface of the bottom plate (1) is in threaded connection with a movable plate (6), the outer surface of the movable plate (6) is movably sleeved with the inner wall of the groove (3), the inside of the groove (3) is fixedly provided with a mounting rod (7), the outer surface of the mounting rod (7) is movably sleeved with a pressing plate (8) positioned below the movable plate (6), the top of the pressing plate (8) is movably connected with the bottom of the movable plate (6), the bottom of the pressing plate (8) is fixedly provided with a mounting column (9), the bottom of the mounting column (9) penetrates through the bottom of the bottom plate (1) and extends to the outer wall of the bottom plate (1) and is fixedly provided with an anti-skid pad (10), the outer surface of the mounting column (7) is movably sleeved with a flexible spring (11), one end of the flexible spring (11) is connected with the top of the fixed spring (11), the bottom plate (1) is internally provided with a notch (18) positioned above the groove (3).

2. The portable accessory stand for EL testing of claim 1, wherein: the utility model discloses a support structure, including bottom plate (1), bottom plate, bracing piece (12), spliced pole (13) have been cup jointed in the inside activity of bracing piece (12), the top of spliced pole (13) extends to the outside and the fixed mounting of bracing piece (12) has mount table (14), draw-in groove (15) have been seted up on the right side of spliced pole (13), bolt (16) have been cup jointed to the right side screw thread of bracing piece (12), the left side of bolt (16) is run through bracing piece (12) and is extended to inside draw-in groove (15).

3. A mobile accessory carriage for EL testing as claimed in claim 2, wherein: the outer fixed surface of bracing piece (12) installs support frame (17), the bottom of support frame (17) runs through bottom plate (1) and extends to inside notch (18).

4. The portable accessory stand for EL testing of claim 1, wherein: the inside fixed mounting of notch (18) has gag lever post (19), the surface activity of gag lever post (19) has cup jointed movable block (20), the surface of movable block (20) cup joints with the inner wall activity of notch (18), the outside that support frame (17) and extended to support frame (17) is run through in the left side of movable block (20).

5. The portable accessory stand for EL testing of claim 4, wherein: bayonet socket (21) that are located support frame (17) left side are seted up to the inside of movable block (20), the inner wall of bayonet socket (21) is smooth.

6. The portable accessory stand for EL testing of claim 4, wherein: the top fixed mounting of movable block (20) draws piece (23), the top of drawing piece (23) extends to the outer wall of bottom plate (1).

7. The portable accessory stand for EL testing of claim 4, wherein: the outer surface activity of gag lever post (19) has cup jointed stiff spring (22), the inner wall fixed connection of one end and notch (18) of stiff spring (22), the right side fixed connection of the other end and movable block (20) of stiff spring (22).