CN207603560U - A kind of suspension type photovoltaic micro header box - Google Patents

Abstract

The utility model discloses a kind of suspension type photovoltaic micro header boxs, including pedestal, fixed column is fixedly connected at the top of the pedestal, the external activity of the fixed column is socketed with annulus column, the side of the annulus column outer wall is fixedly connected with anticollision device, collision-prevention device, the anticollision device, collision-prevention device includes the first movable plate, the side of first movable plate is fixedly connected with confluence box body, the side of the confluence box body is rotatably connected to case lid by hinge, and the side of the annulus column outer wall far from anticollision device, collision-prevention device is fixedly connected with fixed block.The suspension type photovoltaic micro header box, pass through the cooperation between fixed column, annulus column, fixed block, nut, threaded rod, shaft and first bearing seat, the height of header box is made to be adapted with the height of maintenance mans, worker is allow more easily to be checked header box and be safeguarded, the speed that service worker checked and safeguarded header box is improved, improves efficiency when service worker checks and safeguard header box.

Description

A kind of suspension type photovoltaic micro header box

Technical field

The utility model is related to technical field of photovoltaic power generation equipment, specially a kind of suspension type photovoltaic micro confluence Case.

Background technology

Header box is to ensure the photovoltaic module orderly termination of connection and combining functions, the dress in photovoltaic generating system Putting can ensure that photovoltaic system easily is switched off circuit in maintenance and inspection, reduce what is had a power failure when photovoltaic system breaks down Range, header box can get up the identical photovoltaic cell series connection of certain amount and specification, form photovoltaic tandem one by one, so Several photovoltaic tandem parallel connections are accessed into photovoltaic combiner box again afterwards, after converging in photovoltaic combiner box, by controller, direct current is matched Electric cabinet, photovoltaic DC-to-AC converter, AC power distribution cabinet/AC distribution panel are matched to form complete photovoltaic generating system, be realized grid-connected with alternating current.

Header box for ease of use, can be all arranged near photovoltaic power generation plate by the header box in many places at present, Therefore many header boxs are had in outdoor setting, and because the moisture of outdoor ground is heavier, in order to avoid these outdoor settings Header box make moist, lead to the circuit moisture damage inside header box, all can by these header boxs hang place, can keep away in this way Exempt from the inside of the moisture attack header box on ground, cause internal wiring damage short circuit etc., but due to the position of header box suspension It is higher, cause worker's needs that header box could be checked and be safeguarded by ladder and other items, stand on ladder and other items It checks and safeguards that header box is extremely inconvenient, make worker that can waste more times when header box is checked and safeguarded, It is less efficient when leading to worker's inspection and safeguarding header box.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of suspension type photovoltaic micro header box, has The height of header box can be adjusted, worker is made to check and safeguard more convenient during header box, raising worker inspection and maintenance The advantages that efficiency during header box, the position for solving header box is higher, worker is caused to be not easy to check header box with And the problem of safeguarding, leading to less efficient when checking and safeguarding header box of worker.

(2) technical solution

To achieve the above object, the utility model provides following technical solution：A kind of suspension type photovoltaic micro confluence Case including pedestal, is fixedly connected with fixed column at the top of the pedestal, the external activity of the fixed column is socketed with annulus column, The side of the annulus column outer wall is fixedly connected with anticollision device, collision-prevention device, and the anticollision device, collision-prevention device includes the first movable plate, and described first The side of movable plate is fixedly connected with confluence box body, and the side of the confluence box body is rotatably connected to case lid by hinge, The side of the annulus column outer wall far from anticollision device, collision-prevention device is fixedly connected with fixed block, and the inner cavity of the fixed block is fixedly connected with spiral shell Mother, the internal whorl of the nut are socketed with threaded rod, the first fixed plate, the spiral shell are fixedly connected at the top of the threaded rod The bottom of rasp bar is fixedly connected with the second fixed plate, and the described one end of second fixed plate far from threaded rod is fixedly connected with shaft, The bottom of the shaft is fixedly connected with first bearing seat, and the one end of the first bearing seat far from shaft is fixedly connected on pedestal Top.

Preferably, the anticollision device, collision-prevention device includes support plate, and the support plate is fixedly connected on the side of annulus column outer wall, institute It states the one end of support plate far from annulus column and is fixedly connected with spring, the one end of the spring far from support plate is fixedly connected with first Movable plate, first movable plate are fixedly connected close to the side of support plate there are two portable pillar, and two portable pillars are separate One end of support plate through the inner cavity of support plate and is extended to outside support plate, the connection of two portable pillars and support plate Place is both provided with sleeve, and two sleeves are fixedly connected in the inner cavity of support plate, and two portable pillars are lived far from first One end of movable plate has been fixedly connected with limiting plate, and the limiting plate is located at support plate close to the side of annulus column.

Preferably, the limiting plate is fixedly connected with the first loss prevention pad, the first loss prevention pad close to one end of support plate Size be adapted with the size of limiting plate, be fixedly connected between the support plate and the first movable plate by sealed bladder, it is described Sealed bladder is located at the outside of spring.

Preferably, the top of the first movable plate inner cavity and bottom have been fixedly connected with fixing device, the fixation Device includes thread bush, and the thread bush is fixedly connected on the inner cavity of the first movable plate, the thread in inner cavity socket of the thread bush There is threaded post, the threaded post is fixedly connected with second bearing seat close to one end of support plate, and the second bearing seat is far from spiral shell One end of line column is fixedly connected with the second movable plate.

Preferably, the side of second movable plate far from second bearing seat is fixedly connected with the second loss prevention pad, and described The size of two loss prevention pads is adapted with the size of the second movable plate, and the one end of the threaded post far from second bearing seat is fixedly connected There is the first in command, the first in command is located at the side of the first movable plate.

Preferably, four sides of the annulus column wall offer fixing groove, and the inside of the fixing groove is fixedly connected with Fixed link, the external stability of the fixed link are socketed with fixing bearing, and the external stability of the fixing bearing is socketed with movable pulley, The size of the fixed link, fixing bearing and movable pulley is adapted.

Preferably, side of the case lid far from confluence box body is fixedly connected with the second in command, the second in command's Size is adapted with the size of case lid.

Preferably, the bottom of first fixed plate is fixedly connected with the first valve rubber, the size of first valve rubber It is adapted with the size of the first fixed plate, the second valve rubber, second rubber is fixedly connected at the top of second fixed plate The size of leather packing is adapted with the size of the second fixed plate.

Preferably, the external stability of the shaft is socketed with turntable, and 1/3rd of the disk diameter are straight with shaft Diameter is equal.

(3) advantageous effect

Compared with prior art, the utility model provides a kind of suspension type photovoltaic micro header box, has following Advantageous effect：

1st, the suspension type photovoltaic micro header box by fixed column, annulus column, fixed block, nut, threaded rod, turns Cooperation between axis and first bearing seat, can be with rotating shaft when worker needs to check header box and safeguarded Threaded rod is driven to be rotated, makes nut that fixed block and annulus column be driven to move up and down, so as to allow annulus column band Dynamic confluence box body moves up and down, and the height of header box is made to be adapted with the height of maintenance mans, is more convenient worker Header box is checked and is safeguarded, improve service worker and check and safeguard the speed of header box, improve service worker Check and safeguard efficiency during header box.

2nd, suspension type photovoltaic micro header box, by between annulus column, anticollision device, collision-prevention device and confluence box body Cooperation, after outdoor header box is hit by object, confluence box body can be by the power that generates when hitting to the first movable plate and bullet It is transmitted at spring, when the power generated upon impact is transmitted at spring, the power for hitting generation can be carried out absorption neutralizing by spring, so as to The power that header box is subject to is reduced, header box is avoided to be improved the service life of header box by larger damage.

3rd, suspension type photovoltaic micro header box, by between support plate, the first movable plate and positioning device Cooperation, when service worker is checked and safeguarded to header box, turns threaded post, and threaded post is allow to drive the second activity Plate is moved to support plate direction, and the second movable plate is made to fit together with support plate, then proceedes to turn threaded post, makes threaded post The first movable plate can be driven to be moved to the direction far from support plate, until limiting plate and support plate fit, pass through spiral shell in this way The position of the first movable plate can be fixed for line set, threaded post, the second movable plate, portable pillar and limiting plate, ensure dimension When checking and safeguarding header box, confluence box body will not shake nurse people, maintain easily worker and header box is carried out It checks and safeguards, improve the efficiency that worker checks and safeguards confluence box body.

Description of the drawings

Fig. 1 be the utility model proposes a kind of suspension type photovoltaic micro header box positive structure diagram；

Fig. 2 be the utility model proposes a kind of suspension type photovoltaic micro header box Fig. 1 in annulus column vertical view knot Structure schematic diagram；

Fig. 3 be the utility model proposes a kind of suspension type photovoltaic micro header box Fig. 1 in anticollision device, collision-prevention device face Structure diagram；

Fig. 4 be the utility model proposes a kind of suspension type photovoltaic micro header box Fig. 1 in positioning device face Structure diagram；

Fig. 5 be the utility model proposes a kind of suspension type photovoltaic micro header box Fig. 2 in A at partial enlargement show It is intended to；

Fig. 6 be the utility model proposes a kind of suspension type photovoltaic micro header box Fig. 3 in B at partial enlargement show It is intended to；

Fig. 7 be the utility model proposes a kind of suspension type photovoltaic micro header box Fig. 4 in C at partial enlargement show It is intended to.

In figure：1 pedestal, 2 fixed columns, 3 annulus columns, 4 anticollision device, collision-prevention devices, 401 support plates, 402 springs, 403 first movable plates, 404 portable pillars, 405 sleeves, 406 limiting plates, 407 first loss prevention pads, 408 sealed bladders, 5 confluence box bodies, 6 positioning devices, 601 Thread bush, 602 threaded posts, 603 second bearing seats, 604 second movable plates, 605 second loss prevention pads, 606 first in command, 7 case lids, 8 second in command, 9 fixed blocks, 10 nuts, 11 threaded rods, 12 first fixed plates, 13 first valve rubbers, 14 second fixed plates, 15 Two valve rubbers, 16 shafts, 17 first bearing seats, 18 turntables, 19 fixing grooves, 20 fixed links, 21 fixing bearings, 22 movable pulleys.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 7 are please referred to Fig.1, a kind of suspension type photovoltaic micro header box, including pedestal 1, the top of pedestal 1, which is fixed, to be connected Fixed column 2 is connected to, the external activity of fixed column 2 is socketed with annulus column 3, and four sides of 3 inner wall of annulus column offer fixing groove 19, The inside of fixing groove 19 is fixedly connected with fixed link 20, and the external stability of fixed link 20 is socketed with fixing bearing 21, fixing bearing 21 external stability is socketed with movable pulley 22, and the size of fixed link 20, fixing bearing 21 and movable pulley 22 is adapted, such Sliding friction between annulus column 3 and fixed column 2 can be changed to the rolling friction between movable pulley 22 and annulus column 3 by setting, So as to make annulus column 3 more flexible and convenient during being moved up and down in the outside of fixed column 2, and four inside annulus column 3 Side is both provided with movable pulley 22, can improve the stability during annulus column 3 moves up and down outside fixed column 2, annulus column 3 The side of outer wall is fixedly connected with anticollision device, collision-prevention device 4, and anticollision device, collision-prevention device 4 includes support plate 401, and support plate 401 is fixedly connected on annulus The side of 3 outer wall of column, the one end of support plate 401 far from annulus column 3 are fixedly connected with spring 402, and spring 402 is far from support plate 401 one end is fixedly connected with the first movable plate 403, and the first movable plate 403 is fixedly connected with two close to the side of support plate 401 A portable pillar 404, two one end of portable pillar 404 far from support plate 401 through the inner cavity of support plate 401 and extend to support Outside plate 401, the junction of two portable pillars 404 and support plate 401 is both provided with sleeve 405, and two sleeves 405 are fixed to be connected The inner cavity of support plate 401 is connected on, can improve stability of first movable plate 403 during moving left and right in this way, ensures the One movable plate 403 will not change shaking during movement, and the one end of two portable pillars 404 far from the first movable plate 403 is solid Surely limiting plate 406 is connected with, limiting plate 406 is located at support plate 401 close to the side of annulus column 3, and limiting plate 406 can limit work The displacement distance of dynamic column 404 ensures that portable pillar 404 will not come off from the inside of sleeve 405, passes through annulus column 3, anticollision device, collision-prevention device 4 And the cooperation between confluence box body 5, after outdoor header box is hit by object, confluence box body 5 can will generate when hitting Power transmitted at the first movable plate 403 and spring 402, when the power generated upon impact is transmitted at spring 402, spring The power for hitting generation can be carried out absorption neutralizing by 402, so as to reduce the power that header box is subject to, avoid header box by larger damage Wound improves the service life of header box, and limiting plate 406 is fixedly connected with the first loss prevention pad 407 close to one end of support plate 401, The size of first loss prevention pad 407 is adapted with the size of limiting plate 406, and the first loss prevention pad 407 can be to avoid limiting plate 406 and branch Fagging 401 is in direct contact, and reduces limiting plate 406 and the abrasion of support plate 401, improves limiting plate 406 and the use of support plate 401 Service life is fixedly connected between support plate 401 and the first movable plate 403 by sealed bladder 408, and sealed bladder 408 is located at spring 402 Outside can be in direct contact in this way to avoid spring 402 with rainwater, reduce the abrasion of spring 402, and that improves spring 402 uses the longevity Life, the top and bottom of 403 inner cavity of the first movable plate have been fixedly connected with fixing device 6, and fixing device 6 includes thread bush 601, thread bush 601 is fixedly connected on the inner cavity of the first movable plate 403, and the thread in inner cavity of thread bush 601 is socketed with threaded post 602, threaded post 602 is fixedly connected with second bearing seat 603 close to one end of support plate 401, and second bearing seat 603 is far from screw thread One end of column 602 is fixedly connected with the second movable plate 604, in this way can be to avoid the second movable plate 604 with turning in support plate 401 Dynamic friction reduces the abrasion of 401 and second movable plate 604 of support plate, improves the use of 401 and second movable plate 604 of support plate Service life, the second side of the movable plate 604 far from second bearing seat 603 are fixedly connected with the second loss prevention pad 605, the second loss prevention pad 605 size is adapted with the size of the second movable plate 604, in this way can be direct to avoid the second movable plate 604 and support plate 401 Contact reduces the second movable plate 604 and the abrasion of support plate 401, and the one end of threaded post 602 far from second bearing seat 603 is fixed The first in command 606 is connected with, the first in command 606 is located at the side of the first movable plate 403, and the setting first in command 606 can make work People more easily rotates threaded post 602, rotates worker more laborsaving when threaded post 602, passes through support plate 401, first Cooperation between movable plate 403 and positioning device 6 when service worker is checked and safeguarded to header box, turns spiral shell Line column 602 allows threaded post 602 that the second movable plate 604 to be driven to be moved to 401 direction of support plate, make the second movable plate 604 with Support plate 401 fits together, and then proceedes to turn threaded post 602, allow threaded post 602 drive the first movable plate 403 to Direction far from support plate 401 is moved, and until limiting plate 406 and support plate 401 fit, passes through thread bush 601, screw thread in this way The position of the first movable plate 403 can be fixed for column 602, the second movable plate 604, portable pillar 404 and limiting plate 406, Ensure surfaceman when checking and safeguarding header box, confluence box body 5 will not shake, and maintain easily worker to confluence Case is checked and is safeguarded, improves the efficiency that worker checks and safeguards confluence box body 5, and anticollision device, collision-prevention device 4 includes first Movable plate 403, the side of the first movable plate 403 are fixedly connected with confluence box body 5, and the side of confluence box body 5 passes through hinge Case lid 7 is rotatably connected to, side of the case lid 7 far from confluence box body 5 is fixedly connected with the second in command 8, the size of the second in command 8 Be adapted with the size of case lid 7, the second in command 8 be more convenient worker open case lid 7,3 outer wall of annulus column far from anticollision device, collision-prevention device 4 one Side is fixedly connected with fixed block 9, and the inner cavity of fixed block 9 is fixedly connected with nut 10, and the internal whorl of nut 10 is socketed with screw thread Bar 11, the top of threaded rod 11 are fixedly connected with the first fixed plate 12, and the bottom of threaded rod 11 is fixedly connected with the second fixed plate 14, the bottom of the first fixed plate 12 is fixedly connected with the first valve rubber 13, the size of the first valve rubber 13 and the first fixed plate 12 Size be adapted, the top of the second fixed plate 14 is fixedly connected with the second valve rubber 15, the size of the second valve rubber 15 and the The size of two fixed plates 14 is adapted, in this way can be to avoid between 9 and first fixed plate 12 of fixed block and the second fixed plate 14 It is in direct contact, reduces the abrasion of fixed block 9, the first fixed plate 12 and the second fixed plate 14, improve fixed block 9, first and fix The service life of 12 and second fixed plate 14 of plate, second one end of fixed plate 14 far from threaded rod 11 are fixedly connected with shaft 16, the external stability of shaft 16 is socketed with turntable 18, and 1/3rd of 18 diameter of turntable are equal with the diameter of shaft 16, and setting turns Disk 18 can facilitate worker's rotating shaft 16, and the bottom of shaft 16 is fixedly connected with first bearing seat 17, and first bearing seat 17 is remote One end from shaft 16 is fixedly connected on the top of pedestal 1, passes through fixed column 2, annulus column 3, fixed block 9, nut 10, threaded rod 11st, the cooperation between shaft 16 and first bearing seat 17, can be with when worker needs to check header box and safeguarded Rotating shaft 16 drives threaded rod 11 to be rotated, and makes nut 10 that fixed block 9 and annulus column 3 be driven to move up and down, from And allow annulus column 3 that confluence box body 5 to be driven to move up and down, the height of header box is made mutually to be fitted with the height of maintenance mans Match, worker is allow more easily to be checked header box and be safeguarded, improve service worker and check and safeguard header box Speed, improve efficiency when service worker checks and safeguards header box.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

Operation principle：Worker need to header box carry out maintenance and inspection when, first rotate turntable 18 drive shaft 16 and Threaded rod 11 is rotated, and allows nut 10 that fixed block 9, annulus column 3, anticollision device, collision-prevention device 4 and confluence box body 5 to be driven to carry out It moves up and down, the height of confluence box body 5 is made to be adapted with the height of surfaceman, threaded post 602 is then turned, makes spiral shell Line column 602 can drive the second movable plate 604 to be moved to 401 direction of support plate, and the second movable plate 604 is made to be pasted with support plate 401 It is combined, then continues to turn threaded post 602, threaded post 602 is allow to drive the first movable plate 403 to far from support plate Until limiting plate 406 and support plate 401 fit, it is movable to pass through thread bush 601, threaded post 602, second for 401 direction movement The position of the first movable plate 403 can be fixed for plate 604, portable pillar 404 and limiting plate 406, ensure that surfaceman exists When checking and safeguard header box, confluence box body 5 will not shake.

In conclusion the suspension type photovoltaic micro header box, passes through fixed column 2, annulus column 3, fixed block 9, nut 10th, the cooperation between threaded rod 11, shaft 16 and first bearing seat 17 needs to check header box and tieed up in worker During shield, threaded rod 11 can be driven to be rotated with rotating shaft 16, make nut 10 that fixed block 9 and annulus column 3 be driven to carry out Lower movement so as to allow annulus column 3 that confluence box body 5 to be driven to move up and down, makes height and the maintenance mans of header box It is highly adapted, worker is allow more easily to be checked header box and be safeguarded, improve service worker and check and tie up The speed of header box is protected, improves efficiency when service worker checks and safeguard header box.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (9)

1. a kind of suspension type photovoltaic micro header box, including pedestal (1), it is characterised in that：The top of the pedestal (1) is consolidated Surely fixed column (2) is connected with, the external activity of the fixed column (2) is socketed with annulus column (3), annulus column (3) outer wall Side is fixedly connected with anticollision device, collision-prevention device (4), and the anticollision device, collision-prevention device (4) includes the first movable plate (403), first movable plate (403) side is fixedly connected with confluence box body (5), and the side of the confluence box body (5) is rotatably connected to by hinge Case lid (7), the side of annulus column (3) outer wall far from anticollision device, collision-prevention device (4) are fixedly connected with fixed block (9), the fixed block (9) inner cavity is fixedly connected with nut (10), and the internal whorl of the nut (10) is socketed with threaded rod (11), the threaded rod (11) the first fixed plate (12) is fixedly connected at the top of, the bottom of the threaded rod (11) is fixedly connected with the second fixed plate (14), the one end of second fixed plate (14) far from threaded rod (11) is fixedly connected with shaft (16), the shaft (16) Bottom is fixedly connected with first bearing seat (17), and the one end of the first bearing seat (17) far from shaft (16) is fixedly connected on bottom The top of seat (1).

2. a kind of suspension type photovoltaic micro header box according to claim 1, it is characterised in that：The anticollision device, collision-prevention device (4) including support plate (401), the support plate (401) is fixedly connected on the side of annulus column (3) outer wall, the support plate (401) one end far from annulus column (3) is fixedly connected with spring (402), the spring (402) far from support plate (401) one End is fixedly connected with the first movable plate (403), and first movable plate (403) is fixedly connected close to the side of support plate (401) There are two portable pillars (404), and the one end of two portable pillars (404) far from support plate (401) is through support plate (401) Inner cavity simultaneously extends to support plate (401) outside, and two portable pillars (404) and the junction of support plate (401) are both provided with Sleeve (405), two sleeves (405) are fixedly connected in the inner cavity of support plate (401), two portable pillars (404) One end far from the first movable plate (403) has been fixedly connected with limiting plate (406), and the limiting plate (406) is positioned at support plate (401) close to the side of annulus column (3).

3. a kind of suspension type photovoltaic micro header box according to claim 2, it is characterised in that：The limiting plate (406) the first loss prevention pad (407), the size of the first loss prevention pad (407) are fixedly connected with close to one end of support plate (401) It is adapted with the size of limiting plate (406), passes through sealed bladder (408) between the support plate (401) and the first movable plate (403) It is fixedly connected, the sealed bladder (408) is positioned at the outside of spring (402).

4. a kind of suspension type photovoltaic micro header box according to claim 3, it is characterised in that：First activity The top and bottom of plate (403) inner cavity have been fixedly connected with fixing device (6), and the fixing device (6) is including thread bush (601), the thread bush (601) is fixedly connected on the inner cavity of the first movable plate (403), the inner cavity spiral shell of the thread bush (601) Line is socketed with threaded post (602), and the threaded post (602) is fixedly connected with second bearing seat close to one end of support plate (401) (603), the one end of the second bearing seat (603) far from threaded post (602) is fixedly connected with the second movable plate (604).

5. a kind of suspension type photovoltaic micro header box according to claim 4, it is characterised in that：Second activity Side of the plate (604) far from second bearing seat (603) is fixedly connected with the second loss prevention pad (605), the second loss prevention pad (605) Size be adapted with the size of the second movable plate (604), the threaded post (602) far from second bearing seat (603) one end The first in command (606) is fixedly connected with, the first in command (606) is positioned at the side of the first movable plate (403).

6. a kind of suspension type photovoltaic micro header box according to claim 5, it is characterised in that：The annulus column (3) four sides of inner wall offer fixing groove (19), and the inside of the fixing groove (19) is fixedly connected with fixed link (20), described The external stability of fixed link (20) is socketed with fixing bearing (21), and the external stability of the fixing bearing (21) is socketed with movable pulley (22), the size of the fixed link (20), fixing bearing (21) and movable pulley (22) is adapted.

7. a kind of suspension type photovoltaic micro header box according to claim 1, it is characterised in that：The case lid (7) Side far from confluence box body (5) is fixedly connected with the second in command (8), size and the case lid (7) of the second in command (8) Size is adapted.

8. a kind of suspension type photovoltaic micro header box according to claim 1, it is characterised in that：Described first fixes The bottom of plate (12) is fixedly connected with the first valve rubber (13), size and the first fixed plate (12) of first valve rubber (13) Size be adapted, the second valve rubber (15), second valve rubber are fixedly connected at the top of second fixed plate (14) (15) size is adapted with the size of the second fixed plate (14).

9. a kind of suspension type photovoltaic micro header box according to claim 1, it is characterised in that：The shaft (16) External stability be socketed with turntable (18), 1/3rd of turntable (18) diameter are equal with the diameter of shaft (16).