CN213985953U

CN213985953U - Positioning mechanism for cylinder type dynamic mechanical load

Info

Publication number: CN213985953U
Application number: CN202023127643.2U
Authority: CN
Inventors: 冒巍巍; 陆卫; 邓黎明
Original assignee: Wuxi Baishiqi Photovoltaic Technology Co ltd
Current assignee: Wuxi Baishiqi Photovoltaic Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-17
Anticipated expiration: 2030-12-22

Abstract

The application relates to a cylinder type dynamic mechanical load, in particular to a positioning mechanism for the cylinder type dynamic mechanical load, which comprises a rack, wherein the bottom of the rack is fixedly connected with a plurality of supporting rods, the supporting rods are sequentially distributed along the length direction of the rack, a plurality of supporting rods are connected with a first adjusting assembly in a sliding manner along the width direction of the rack, the first adjusting assemblies are positioned on the upper sides of the supporting rods, two first adjusting assemblies are arranged oppositely, and the first adjusting assemblies are connected with a first locking member for fastening the first locking member on the supporting rods; the two opposite side surfaces of the first adjusting assemblies are respectively provided with a second adjusting assembly, the second adjusting assemblies are connected to the first adjusting assemblies in a sliding mode along the vertical direction, and the two ends of the second adjusting assemblies in the length direction are respectively provided with a third adjusting assembly in a sliding mode. This application has the effect of being convenient for fix a position the photovoltaic module of multiple dimensions.

Description

Positioning mechanism for cylinder type dynamic mechanical load

Technical Field

The application relates to a cylinder type dynamic mechanical load, in particular to a positioning mechanism for the cylinder type dynamic mechanical load.

Background

When the photovoltaic module works outdoors, the photovoltaic module can bear external loads applied by strong wind, rain, snow and the like, so that the photovoltaic module is subjected to bending deformation and the like, and therefore the service life and the reliability of the solar module are determined by the packaging quality of the photovoltaic module. The cylinder type dynamic mechanical load is equipment for testing the reliability of the photovoltaic module, and during the working process, the cylinder type dynamic mechanical load firstly positions the photovoltaic module, then applies external loads such as pressure, tension and the like to the photovoltaic module, and finally detects the deformation degree of the photovoltaic module so as to test the packaging quality of the photovoltaic module.

However, the photovoltaic modules have different dimensions, and the positioning device in the general cylinder type dynamic mechanical load can only position the photovoltaic modules with the same dimension, and cannot be applied to the photovoltaic modules with various dimensions.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the location of the photovoltaic module of multiple dimensions, the application provides a positioning mechanism for cylinder type dynamic mechanical load.

The application provides a positioning mechanism for cylinder type dynamic mechanical load adopts following technical scheme:

a positioning mechanism for a cylinder type dynamic mechanical load comprises a rack, wherein a plurality of supporting rods are fixedly connected to the bottom of the rack, the length direction of each supporting rod is parallel to the width direction of the rack, the supporting rods are sequentially distributed along the length direction of the rack, a first adjusting assembly is connected to the plurality of supporting rods in a sliding manner along the width direction of the rack, the first adjusting assembly is located on the upper side of each supporting rod, the length direction of the first adjusting assembly is parallel to the length direction of the rack, two first adjusting assemblies are arranged oppositely, and a first locking member used for fastening the first adjusting assembly on the supporting rods is connected to the first adjusting assembly;

the opposite side surfaces of the two first adjusting assemblies are respectively provided with a second adjusting assembly, the length direction of the second adjusting assembly is parallel to the length direction of the rack, the second adjusting assembly is connected to the first adjusting assemblies in a sliding manner along the vertical direction, and the second adjusting assemblies are connected with second locking pieces used for fastening the second adjusting assemblies on the first adjusting assemblies;

the two ends of the second adjusting assembly in the length direction are respectively provided with a third adjusting assembly in a sliding mode, the sliding direction of the third adjusting assembly is parallel to the length direction of the rack, a third locking piece used for fastening the third adjusting assembly on the second adjusting assembly is connected onto the third adjusting assembly, and a fourth locking piece used for fastening the photovoltaic assembly is connected onto the third adjusting assembly.

Through adopting above-mentioned technical scheme, at first adjust the interval between two first adjusting part, utilize first retaining member to fasten first adjusting part on the bracing piece, then adjust second adjusting part's vertical height, utilize the second retaining member to fasten second adjusting part on first adjusting part, adjust third adjusting part's position at last, utilize the third retaining member to fasten third adjusting part on second adjusting part, utilize the fourth retaining member to fasten photovoltaic module on third adjusting part at last, realize the location to photovoltaic module. Above-mentioned technical scheme fixes a position photovoltaic module through the cooperation between first adjusting part, second adjusting part, the third adjusting part, has reached the effect of being convenient for fix a position photovoltaic module to multiple dimensions.

Optionally, the first adjusting part comprises a sliding rod and an adapting rod, the length direction of the sliding rod is parallel to the length direction of the rack, the sliding rod is connected to the supporting rod in a sliding mode, the first locking part is used for fastening the sliding rod to the supporting rod, the adapting rod is vertically fixedly connected to the upper surface of the sliding rod, and the adapting rod is sequentially distributed with a plurality of sliding rods along the length direction of the sliding rod.

Through adopting above-mentioned technical scheme, adjust the distance between two poles that slide, make it adaptation photovoltaic module's width, then utilize first retaining member to fasten the pole that slides on the bracing piece, reached the photovoltaic module's of the multiple width of location effect.

Optionally, the two ends of the supporting rod in the length direction are respectively connected with a guide rail, the length direction of the guide rail is parallel to the length direction of the supporting rod, the bottom wall of the sliding rod is connected with a sliding block, and a sliding opening sliding on the guide rail is formed in the sliding block.

Through adopting above-mentioned technical scheme, when adjusting the interval between two slide bars, the sliding block slides on the guide rail, has played the effect of direction to stability when having improved the slide bar and sliding.

Optionally, the guide rail is located the upper surface of bracing piece, and the joint mouth has been opened respectively to the guide rail and the both sides face of sliding the inner wall of mouthful laminating mutually, and the length direction of joint mouth is on a parallel with the length direction of guide rail, and integrated into one piece has the joint strip of sliding in the joint mouth on the inside wall of the mouth that slides.

Through adopting above-mentioned technical scheme, the joint strip slides in the joint mouth, has played the effect of restriction to the possibility that the sliding block breaks away from the guide rail has been reduced.

Optionally, a reinforcing rod is arranged between the two sliding rods, the length direction of the reinforcing rod is parallel to the width direction of the rack, and a linear bearing seat for the reinforcing rod to penetrate is connected to the sliding rod.

Through adopting above-mentioned technical scheme, when adjusting the interval between two poles that slide, the cooperation that slides of sharp bearing frame and stiffener, stiffener and sharp bearing frame have improved the intensity of two poles that slide.

Optionally, the second adjusting component comprises a lifting rod, the length direction of the lifting rod is parallel to the length direction of the rack, the lifting rod is connected to the receiving rod along vertical sliding, and the second locking piece is used for fastening the lifting rod to the receiving rod.

Through adopting above-mentioned technical scheme, adjust the vertical height of lifter, utilize the second retaining member with the lifter fastening on accepting the pole, reached the photovoltaic module's of the multiple height of location effect.

Optionally, the side that the lifter is close to the accepting pole is connected with the guide assembly that slides on the accepting pole, guide assembly and accepting pole one-to-one, guide assembly includes two guide blocks, accepts the pole laminating between two guide blocks, and the second retaining member is used for fastening the guide block on the accepting pole.

Through adopting above-mentioned technical scheme, when adjusting the vertical height of lifter, under the cooperation of guide assembly and accepting the pole, stability when having improved the lifter and going up and down.

Optionally, the third adjusting assembly comprises a positioning block, the positioning block slides on the upper surface of the lifting rod, a T-shaped sliding groove is formed in the upper surface of the lifting rod, the length direction of the T-shaped sliding groove is parallel to the length direction of the rack, the third locking member comprises a locking bolt and a locking nut, the locking nut slides in the T-shaped sliding groove, the locking bolt is rotatably connected with the positioning block, and the locking bolt penetrates through the positioning block, enters the T-shaped sliding groove and is in threaded connection with the locking nut.

Through adopting above-mentioned technical scheme, the position of regulation locating piece makes its adaptation photovoltaic module's length dimension, utilizes the third retaining member to fasten the locating piece on the lifter, has reached the effect of the photovoltaic module of the multiple length dimension of location.

To sum up, the application comprises the following beneficial technical effects: through the cooperation between first adjusting part, second adjusting part, the third adjusting part, fix a position photovoltaic module, reached and be convenient for fix a position the effect to the photovoltaic module of multiple dimensions.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view for embodying the first locking member.

Fig. 3 is an exploded view of the second retaining member.

Fig. 4 is an exploded view for embodying the third locking member and the fourth locking member.

Description of reference numerals: 1. a frame; 11. a support bar; 12. a guide rail; 13. a card interface; 2. a first adjustment assembly; 21. a slide bar; 22. a bearing rod; 23. a sliding block; 24. a sliding port; 25. a clamping strip; 26. a linear bearing seat; 27. a reinforcing bar; 3. a first locking member; 31. a first bolt; 32. a first nut; 33. a first T-shaped groove; 4. a second adjustment assembly; 41. a lifting rod; 5. a guide assembly; 51. a guide block; 6. a second locking member; 61. a second bolt; 62. a second nut; 63. a second T-shaped groove; 7. a third adjustment assembly; 71. positioning blocks; 72. a let position port; 73. a waist-shaped hole; 8. a third locking member; 81. locking the bolt; 82. locking the nut; 83. a T-shaped sliding groove; 9. a fourth locking member; 91. positioning the bolt; 92. and positioning the nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a positioning mechanism for cylinder type dynamic mechanical load. Referring to fig. 1, a positioning mechanism for cylinder type dynamic mechanical load includes a frame 1, a bottom fixedly connected with support rod 11 of frame 1, the length direction of support rod 11 is parallel to the width direction of frame 1, support rod 11 has four along the length direction of frame 1 in proper order, four support rods 11 are connected with a first adjusting component 2 along the width direction of frame 1 in a sliding manner, and first adjusting component 2 is equipped with two along the width direction of frame 1 relatively.

Referring to fig. 1, the first adjusting assembly 2 includes a sliding rod 21 and a bearing rod 22, the sliding rod 21 is slidably connected to the upper surface of the supporting rod 11, and the length direction of the sliding rod 21 is parallel to the length direction of the frame 1. The adapting rod 22 is vertically and fixedly connected to the upper surface of the sliding rod 21, and a plurality of adapting rods 22 are sequentially distributed along the length direction of the sliding rod 21.

Referring to fig. 2, the two ends of the support bar 11 in the length direction are respectively bolted with a guide rail 12, the guide rails 12 are located on the upper surface of the support bar 11, and the length direction of the guide rails 12 is parallel to the length direction of the support bar 11. The bottom wall of the sliding rod 21 is bolted with a sliding block 23, and the sliding block 23 is provided with a sliding opening 24 which slides on the guide rail 12.

Referring to fig. 2, the distance between the two sliding rods 21 is used for adapting to the width of the photovoltaic module, and when the distance between the two sliding rods 21 is adjusted, the sliding block 23 slides on the guide rail 12 to play a role in guiding, so that the stability of the sliding rods 21 during sliding is improved.

Referring to fig. 2, the two side faces of the guide rail 12, which are attached to the inner wall of the sliding opening 24, are respectively provided with a clamping opening 13, the length direction of the clamping opening 13 is parallel to the length direction of the guide rail 12, and a clamping strip 25 sliding in the clamping opening 13 is integrally formed on the inner side wall of the sliding opening 24. The clamping strip 25 slides in the clamping interface 13, so that the limiting effect is achieved, and the possibility that the sliding block 23 is separated from the guide rail 12 is reduced.

Referring to fig. 1 and 2, the first locking member 3 for fastening the sliding rod 21 to the support rod 11 is connected to the sliding rod 21, the first locking member 3 includes a first bolt 31 and a first nut 32, two first bolts 31 are respectively arranged at each end of the sliding rod 21 in the length direction, and the first bolts 31 are vertically arranged. The support rods 11 at the two ends of the sliding rod 21 are respectively provided with a first T-shaped groove 33, and the length direction of the first T-shaped groove 33 is parallel to the length direction of the support rods 11. The first nut 32 slides in the first T-shaped groove 33, and the bottom end of the first bolt 31 passes through the sliding rod 21 and enters the first T-shaped groove 33, and is in threaded connection with the first nut 32. Through the screw-thread fit of first bolt 31 and first nut 32, reached and carried out the effect of fixing slide bar 21.

Referring to fig. 1, linear bearing blocks 26 are bolted to both ends of the slide rod 21, respectively, and the linear bearing blocks 26 are located on the upper surface of the slide rod 21. Two reinforcing rods 27 are arranged side by side between the two sliding rods 21, and the axial direction of the reinforcing rods 27 is parallel to the width direction of the frame 1. The two ends of the reinforcing rod 27 respectively pass through a linear bearing seat 26. The strength of the two sliding rods 21 is improved by the cooperation of the reinforcing rod 27 and the linear bearing seat 26, so that the stability of the two sliding rods 21 in supporting is improved.

Referring to fig. 1 and 3, two opposite side surfaces of the first adjusting assemblies 2 are respectively provided with a second adjusting assembly 4, the second adjusting assembly 4 comprises a lifting rod 41, the length direction of the lifting rod 41 is parallel to the length direction of the frame 1, and the lifting rod 41 is connected to the bearing rod 22 in a sliding manner along the vertical direction. The side surface of the lifting rod 41 close to the bearing rod 22 is connected with a guide assembly 5, and the guide assemblies 5 correspond to the bearing rods 22 one by one. The guide assembly 5 comprises two guide blocks 51, and the adapting rod 22 is attached between the two guide blocks 51.

Referring to fig. 1 and 3, the vertical height of the lifting rod 41 is used to adapt the height dimension of the photovoltaic module, avoiding the interference of the height of the photovoltaic module with the top of the cylinder type dynamic load. When the vertical height of the lifting rod 41 is adjusted, the stability of the lifting rod 41 during lifting is improved under the matching of the guide assembly 5 and the bearing rod 22.

Referring to fig. 1 and 3, a second locker 6 for fastening the guide assembly 5 to the receiving bar 22 is coupled to the guide assembly 5, and the second locker 6 includes a second bolt 61 and a second nut 62. Two second bolts 61 are arranged on each guide block 51 in a penetrating manner, and the second bolts 61 are rotatably connected with the guide blocks 51. The second bolt 61 is horizontally disposed. Two side surfaces of the bearing rod 22, which are attached to the guide assembly 5, are respectively and vertically provided with a second T-shaped groove 63, a second nut 62 slides in the second T-shaped groove 63, and the end part of the second bolt 61 penetrates through the guide block 51 to enter the second T-shaped groove 63 and is in threaded connection with the second nut 62. The guide block 51 is fastened to the receiving rod 22 by the engagement of the second bolt 61 and the second nut 62, thereby achieving an effect of fixing the lifting rod 41.

Referring to fig. 1 and 4, the two ends of the lifting rod 41 in the length direction are respectively provided with a third adjusting assembly 7 in a sliding manner, the third adjusting assembly 7 comprises positioning blocks 71, the positioning blocks 71 are arranged on the upper surface of the lifting rod 41 in a sliding manner, and the distances between the four positioning blocks 71 are used for adapting to the length size of the photovoltaic module.

Referring to fig. 4, the positioning block 71 is connected to a third locker 8 for fastening the same to the elevation bar 41. The third locking member 8 includes a locking bolt 81 and a locking nut 82. The upper surface of the lifting rod 41 is provided with two T-shaped sliding grooves 83 which are parallel to each other, and the length direction of the T-shaped sliding grooves 83 is parallel to the length direction of the frame 1. The locking nuts 82 slide in the T-shaped sliding grooves 83 respectively, two locking bolts 81 are arranged, the locking bolts 81 correspond to the locking nuts 82 one by one, and the locking bolts 81 penetrate through the positioning blocks 71 and extend into the T-shaped sliding grooves 83 and are in threaded connection with the locking nuts 82. Through the thread fit of the locking bolt 81 and the locking nut 82, the effect of fastening the positioning block 71 is achieved.

Referring to fig. 1 and 4, the upper surface of the positioning block 71 is provided with a relief opening 72, and the relief opening 72 is located at one end of the positioning block 71 close to the center of the rack 1. The positioning block 71 is connected with a fourth locking member 9 for fastening the photovoltaic module to the positioning block 71, and the fourth locking member 9 includes a positioning bolt 91 and a positioning nut 92. Let the diapire of position mouth 72 open and have waist shape hole 73, positioning bolt 91 inserts and establishes in waist shape hole 73, and positioning nut 92 threaded connection is in positioning bolt 91's bottom, and positioning bolt 91 and positioning nut 92's screw-thread fit down fasten photovoltaic module.

The implementation principle of the positioning mechanism for the cylinder type dynamic mechanical load in the embodiment of the application is as follows: firstly, adjust the interval between two glide rods 21, utilize the screw-thread fit between first bolt 31 and the first nut 32 to fasten glide rods 21, then adjust the vertical height of two lifter 41 respectively, utilize the screw-thread fit between second bolt 61 and the second nut 62 to fasten lifter 41, adjust the interval between four locating pieces 71 respectively, utilize the screw-thread fit between locking bolt 81 and the locking nut 82 to fix the position of locating piece 71, place photovoltaic module in four let the position mouth 72 finally, utilize positioning bolt 91 and positioning nut 92 to fasten photovoltaic module on four locating pieces 71, the effect of positioning photovoltaic module has been reached.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A positioning mechanism for cylinder-type dynamic mechanical loads, characterized in that: the adjustable clamping device comprises a rack (1), wherein supporting rods (11) are fixedly connected to the bottom of the rack (1), the length direction of each supporting rod (11) is parallel to the width direction of the rack (1), the supporting rods (11) are sequentially distributed along the length direction of the rack (1), a plurality of first adjusting components (2) are connected to the supporting rods (11) in a sliding manner along the width direction of the rack (1), the first adjusting components (2) are located on the upper sides of the supporting rods (11), the length direction of the first adjusting components (2) is parallel to the length direction of the rack (1), two first adjusting components (2) are arranged oppositely, and the first adjusting components (2) are connected with first locking pieces (3) used for fastening the first adjusting components on the supporting rods (11);

the opposite side surfaces of the two first adjusting assemblies (2) are respectively provided with a second adjusting assembly (4), the length direction of the second adjusting assembly (4) is parallel to the length direction of the rack (1), the second adjusting assembly (4) is connected to the first adjusting assemblies (2) in a sliding manner along the vertical direction, and the second adjusting assemblies (4) are connected with second locking parts (6) used for fastening the second adjusting assemblies on the first adjusting assemblies (2);

the two ends of the length direction of the second adjusting component (4) are respectively provided with a third adjusting component (7) in a sliding mode, the sliding direction of the third adjusting component (7) is parallel to the length direction of the rack (1), a third locking piece (8) used for fastening the third adjusting component on the second adjusting component (4) is connected onto the third adjusting component (7), and a fourth locking piece (9) used for fastening the photovoltaic module is connected onto the third adjusting component (7).

2. A positioning mechanism for cylinder-type dynamic mechanical loads according to claim 1, characterized in that: first adjusting part (2) are including sliding rod (21), accept pole (22), the length direction of sliding rod (21) is on a parallel with the length direction of frame (1), sliding rod (21) slide and connect on bracing piece (11), first retaining member (3) are used for fastening sliding rod (21) on bracing piece (11), accept pole (22) are the upper surface of vertical fixed connection at sliding rod (21), accept pole (22) have distributed a plurality ofly along the length direction of sliding rod (21) in proper order.

3. A positioning mechanism for cylinder-type dynamic mechanical loads according to claim 2, characterized in that: the two ends of the length direction of the support rod (11) are respectively connected with a guide rail (12), the length direction of the guide rail (12) is parallel to the length direction of the support rod (11), the bottom wall of the sliding rod (21) is connected with a sliding block (23), and a sliding opening (24) which slides on the guide rail (12) is formed in the sliding block (23).

4. A positioning mechanism for cylinder-type dynamic mechanical loads according to claim 3, characterized in that: guide rail (12) are located the upper surface of bracing piece (11), and joint mouth (13) have been opened respectively to the both sides face that guide rail (12) and the inner wall of sliding opening (24) laminated mutually, and the length direction of joint mouth (13) is on a parallel with the length direction of guide rail (12), and integrated into one piece has joint strip (25) of sliding in joint mouth (13) on the inside wall of sliding opening (24).

5. A positioning mechanism for cylinder-type dynamic mechanical loads according to claim 2, characterized in that: be equipped with stiffener (27) between two slide bar (21), the length direction of stiffener (27) is on a parallel with the width direction of frame (1), is connected with on slide bar (21) and supplies sharp bearing frame (26) that stiffener (27) wore through to establish.

6. A positioning mechanism for cylinder-type dynamic mechanical loads according to claim 2, characterized in that: the second adjusting component (4) comprises a lifting rod (41), the length direction of the lifting rod (41) is parallel to the length direction of the rack (1), and the lifting rod (41) is connected to the bearing rod (22) in a sliding mode along the vertical direction.

7. A positioning mechanism for cylinder-type dynamic mechanical loads according to claim 6, characterized in that: the side face, close to the bearing rod (22), of the lifting rod (41) is connected with a guide assembly (5) which slides on the bearing rod (22), the guide assembly (5) corresponds to the bearing rod (22) in a one-to-one mode, the guide assembly (5) comprises two guide blocks (51), the bearing rod (22) is attached between the two guide blocks (51), and the second locking piece (6) is used for fastening the guide blocks (51) on the bearing rod (22).

8. A positioning mechanism for cylinder-type dynamic mechanical loads according to claim 6, characterized in that: third adjusting part (7) are including locating piece (71), locating piece (71) slide at the upper surface of lifter (41), the upper surface of lifter (41) is opened there is T type groove (83) that slides, the length direction of T type groove (83) that slides is on a parallel with the length direction of frame (1), third retaining member (8) are including locking bolt (81), lock nut (82) slide in T type groove (83), lock bolt (81) are connected with locating piece (71) rotation, after passing locating piece (71), locking bolt (81) get into in T type groove (83) and with lock nut (82) threaded connection.