CN220822946U - Photovoltaic support pretreatment equipment - Google Patents
Photovoltaic support pretreatment equipment Download PDFInfo
- Publication number
- CN220822946U CN220822946U CN202322276496.2U CN202322276496U CN220822946U CN 220822946 U CN220822946 U CN 220822946U CN 202322276496 U CN202322276496 U CN 202322276496U CN 220822946 U CN220822946 U CN 220822946U
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- Prior art keywords
- seat
- upper seat
- pretreatment
- fixing
- cross bolt
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- 230000007797 corrosion Effects 0.000 claims abstract description 9
- 238000005260 corrosion Methods 0.000 claims abstract description 9
- 239000002274 desiccant Substances 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 230000002708 enhancing effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000035515 penetration Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model discloses photovoltaic bracket pretreatment equipment, in particular to the technical field of photovoltaic bracket installation, which comprises a pretreatment component for installing a photovoltaic bracket; a plurality of groups of fixing assemblies for enhancing connection stability are arranged outside the pretreatment assembly; the fixing assembly comprises a plurality of grooves, wherein the grooves are uniformly distributed at intervals, and cross bolts are arranged in the grooves. According to the photovoltaic bracket, the cross bolts are in threaded connection with the fixing columns, connection tightness between the upper seat and the lower seat can be enhanced, the plurality of cross bolts are arranged, and the upper seat and the lower seat can be connected and fixed in multiple directions, so that connection stability between the upper seat and the lower seat can be enhanced, meanwhile, the inside of the groove can be filled by means of arrangement of the drying agent and the rubber plug in the hollow column, and corrosion damage to the cross bolts caused by penetration of external impurities and moisture into the groove is avoided, so that the use effect and the service life of the cross bolts in the installation of the photovoltaic bracket are guaranteed.
Description
Technical Field
The utility model relates to the technical field of photovoltaic bracket installation, in particular to photovoltaic bracket pretreatment equipment.
Background
The photovoltaic panel is equipment for converting solar energy into electric energy, the large-cluster type light panel is used for absorbing energy, the number of photovoltaic brackets at the upper part of the photovoltaic panel is large, the number of bracket bases at the lower part of the photovoltaic panel is also large, and how to select proper photovoltaic bracket bases has very important significance for reducing engineering quantity, improving basic anti-pulling capacity and saving engineering investment.
The chinese patent document with publication number CN218437162U includes: the pile bottom expansion head is divided into a circular base section and a truncated cone-shaped reducing section which is arranged on the circular base section and has a small upper part and a large lower part; a group of vertical long hexagonal nuts are symmetrically reserved on two sides of the circle center of the round base section, and vertical twisted steel bars are pre-screwed into the long hexagonal nuts; the pile body is divided into an upper section pile body and a lower section pile body, and after vertical reserved through holes of the pile bottom expanding head, the lower section pile body and the upper section pile body are sequentially penetrated from bottom to top, the vertical screw reinforcement end at the top of the upper section pile body is locked by using another group of long hexagon nuts. According to the technical scheme, the factory prefabrication site assembly is adopted, so that the transportation speed and the construction speed can be effectively improved, the foundation is not large, the installation can be directly carried out by manpower, the pulling resistance is improved compared with that of a transmission foundation, and the method is particularly suitable for areas with short construction period and inconvenient construction site traffic.
But carry out the joint with the help of square pin between upper segment pile body and the hypomere pile body among the above-mentioned technical scheme, and square pin is for inlaying and establishes the connection, and stability is not high, leads to upper segment pile body and hypomere pile body's joint strength and connection stability not high.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides the photovoltaic bracket pretreatment equipment, which can strengthen the connection tightness between an upper seat and a lower seat through the threaded connection of a cross bolt and a fixed column, and the arrangement of a plurality of cross bolts can connect and fix the upper seat and the lower seat in multiple directions, so that the connection stability between the upper seat and the lower seat can be enhanced, meanwhile, the inside of a groove can be filled through the arrangement of a drying agent and a rubber plug in a hollow column, and the corrosion damage to the cross bolt caused by the penetration of external impurities and moisture into the inside of the groove is avoided, so that the use effect and the service life of the cross bolt in the installation of the photovoltaic bracket are ensured, and the problems in the background technology are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a photovoltaic rack pretreatment device comprising a pretreatment assembly for mounting a photovoltaic rack;
A plurality of groups of fixing assemblies for enhancing connection stability are arranged outside the pretreatment assembly;
the fixing assembly comprises a plurality of grooves, wherein the grooves are uniformly distributed at intervals, cross bolts are arranged in the grooves, and a protection assembly for preventing the cross bolts from being damaged by wet gas corrosion is arranged in the grooves.
In a preferred embodiment, the pretreatment component comprises an upper seat and a lower seat, the upper seat is arranged above the lower seat, a fixing groove is formed in the bottom end of the upper seat, a fixing column is arranged in the fixing groove, and the bottom end of the fixing column is connected with the top of the lower seat; the recess is seted up in the upper seat bottom outside, the cross bolt runs through the upper seat and extends to the fixed column inside, cross bolt and fixed column threaded connection are connected through the nest of upper seat and lower seat, can be convenient for follow-up photovoltaic support install, and with the help of the setting of spirit level, can be convenient for monitor the adjustment to the planarization of upper seat and lower seat.
In a preferred embodiment, the inside go out of seat bottom inlays and is equipped with two spacer distribution's go out of seat top and be equipped with two spliced poles, the spliced pole bottom is run through seat and lower seat and is extended to the go out of seat inside, spliced pole outer wall and go out of seat inner wall threaded connection, through the threaded connection of spliced pole and go out of seat with the go out of seat, can strengthen the connection compactness between seat and the lower seat, avoid seat and lower seat to appear the condition that breaks away from.
In a preferred embodiment, the protection component comprises a movable ring, the movable ring is sleeved outside the cross bolt, a supporting ring is arranged on one side, far away from the cross bolt, of the movable ring, a hollow column is arranged inside one end, far away from the movable ring, of the supporting ring, drying agents are filled inside the hollow column, a plurality of through holes are formed in the outer portion of the hollow column, the through holes are uniformly distributed at intervals, moisture penetrating into the groove can be absorbed through the drying agents in the hollow column, corrosion damage of the cross bolt caused by the moisture can be avoided, and the service life and the use effect of the cross bolt are guaranteed.
In a preferred embodiment, the external thread is machined at the outer part of one end of the hollow column, which is close to the cross bolt, the internal thread is machined at one side of the support ring, which is close to the external thread, the external thread on the hollow column is in threaded connection with the internal thread on the support ring, and the hollow column can be conveniently disassembled and assembled and fixed by workers through the threaded connection between the external thread on the hollow column and the internal thread on the support ring.
In a preferred embodiment, the side of the hollow column far away from the cross bolt is provided with a rubber plug, the rubber plug is arranged inside the groove, and the groove can be sealed through the arrangement of the rubber plug, so that moisture in the environment is prevented from penetrating into the groove.
The utility model has the technical effects and advantages that:
Through the threaded connection of cross bolt and fixed column, can strengthen the connection compactness between seat and the lower seat, and the setting of a plurality of cross bolts can carry out diversified connection to seat and lower seat and fix to this can strengthen the connection stability between seat and the lower seat, simultaneously with the help of the setting of drier and rubber buffer in the hollow post, can fill the recess inside, avoid external impurity and moisture infiltration to the recess inside cause corrosion damage to cross bolt, in order to this guarantee cross bolt's result of use and life when photovoltaic support installs.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the upper seat of the present utility model;
FIG. 3 is a top plan view of the present utility model;
FIG. 4 is a side view of a cross bolt of the present utility model;
fig. 5 is a side cross-sectional view of a support ring of the present utility model.
The reference numerals are: 1. a groove; 2. a cross bolt; 3. a movable ring; 4. a support ring; 5. a hollow column; 6. a drying agent; 7. a through hole; 8. an external thread; 9. an internal thread; 10. a rubber stopper; 11. an upper seat; 12. a lower seat; 13. a fixing groove; 14. fixing the column; 15. a level gauge; 16. a connecting ring; 17. and (5) connecting the columns.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5 of the drawings, the present utility model provides a photovoltaic bracket pretreatment apparatus, comprising a pretreatment module for mounting a photovoltaic bracket;
as shown in fig. 1-3, the pretreatment assembly comprises an upper seat 11 and a lower seat 12, wherein the upper seat 11 is arranged above the lower seat 12, a fixing groove 13 is formed in the bottom end of the upper seat 11, a fixing column 14 is arranged in the fixing groove 13, and the bottom end of the fixing column 14 is connected with the top of the lower seat 12; the recess 1 is offered in the top seat 11 bottom outside, cross bolt 2 runs through top seat 11 and extends to the fixed column 14 inside, cross bolt 2 and fixed column 14 threaded connection are connected through the nest of top seat 11 and lower seat 12, can be convenient for follow-up photovoltaic support installation, and with the help of the setting of spirit level 15, can be convenient for monitor the adjustment to the planarization of top seat 11 and lower seat 12.
As shown in fig. 1 and 2, two connecting rings 16 are embedded in the bottom end of the lower seat 12 at intervals, two connecting columns 17 are arranged at the top end of the upper seat 11, the bottom ends of the connecting columns 17 penetrate through the upper seat 11 and the lower seat 12 and extend into the connecting rings 16, the outer walls of the connecting columns 17 are in threaded connection with the inner walls of the connecting rings 16, the connection tightness between the upper seat 11 and the lower seat 12 can be enhanced through the threaded connection of the connecting columns 17 and the connecting rings 16, and the situation that the upper seat 11 and the lower seat 12 are separated is avoided.
In order to enhance the connection stability between the upper seat 11 and the lower seat 12, a plurality of groups of fixing assemblies for enhancing the connection stability are arranged outside the pretreatment assembly;
As shown in fig. 3, the fixing component comprises a plurality of grooves 1, wherein the grooves 1 are uniformly distributed at intervals, and cross bolts 2 are arranged inside the grooves 1.
In order to ensure the service life of the cross bolt 2, a protection component for preventing the cross bolt 2 from being damaged by the corrosion of moisture is arranged in the groove 1;
As shown in fig. 3-5, the protection component comprises a movable ring 3, the movable ring 3 is sleeved outside the cross bolt 2, a supporting ring 4 is installed on one side, far away from the cross bolt 2, of the movable ring 3, a hollow column 5 is arranged inside one end, far away from the movable ring 3, of the supporting ring 4, a drying agent 6 is filled inside the hollow column 5, a plurality of through holes 7 are formed in the outer portion of the hollow column 5, the through holes 7 are uniformly distributed at intervals, moisture permeated into the groove 1 can be absorbed through the drying agent 6 in the hollow column 5, so that corrosion damage of the cross bolt 2 caused by the moisture can be avoided, and the service life and the use effect of the cross bolt 2 are guaranteed.
As shown in fig. 5, an external thread 8 is machined at the outer portion of one end of the hollow column 5, which is close to the cross bolt 2, an internal thread 9 is machined at one side of the support ring 4, which is close to the external thread 8, the external thread 8 on the hollow column 5 is in threaded connection with the internal thread 9 on the support ring 4, and the hollow column 5 can be conveniently disassembled and assembled by a worker through the threaded connection between the external thread 8 on the hollow column 5 and the internal thread 9 on the support ring 4.
As shown in fig. 3-5, a rubber plug 10 is arranged on one side, far away from the cross bolt 2, of the hollow column 5, the rubber plug 10 is arranged inside the groove 1, and the groove 1 can be sealed through the arrangement of the rubber plug 10, so that moisture in the environment is prevented from penetrating into the groove 1.
Through the threaded connection of cross bolt 2 and fixed column 14, can strengthen the connection compactness between upper seat 11 and the lower seat 12, and the setting of a plurality of cross bolts 2 can carry out diversified connection to upper seat 11 and lower seat 12 and fix, with this connection stability between upper seat 11 and the lower seat 12 that can strengthen, thereby the stability of installation photovoltaic support is convenient for follow-up reinforcing, simultaneously with the help of the setting of drier 6 and rubber buffer 10 in the hollow post 5, can fill recess 1 inside, avoid external impurity and moisture infiltration to the recess 1 inside cause corrosion damage to cross bolt 2, in order to ensure the result of use and the life of cross bolt 2 when the photovoltaic support is installed.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. A photovoltaic support pretreatment device, characterized in that: comprises a pretreatment component for installing a photovoltaic bracket;
A plurality of groups of fixing assemblies for enhancing connection stability are arranged outside the pretreatment assembly;
The fixing assembly comprises a plurality of grooves (1), wherein the grooves (1) are uniformly distributed at intervals, cross bolts (2) are arranged in the grooves (1), and a protection assembly for preventing the cross bolts (2) from being damaged by wet gas corrosion is arranged in the grooves (1).
2. A photovoltaic stent pretreatment apparatus according to claim 1, characterized in that: the protection assembly comprises a movable ring (3), the movable ring (3) is sleeved outside the cross bolt (2), one side, far away from the cross bolt (2), of the movable ring (3) is provided with a supporting ring (4), one end, far away from the movable ring (3), of the supporting ring (4) is internally provided with a hollow column (5), the hollow column (5) is internally filled with a drying agent (6), a plurality of through holes (7) are formed in the outer portion of the hollow column (5), and the through holes (7) are evenly distributed at intervals.
3. A photovoltaic stent pretreatment apparatus according to claim 2, characterized in that: the hollow column (5) is close to one end external processing of cross bolt (2) and has external screw thread (8), one side that support ring (4) is close to external screw thread (8) is processed and is had internal screw thread (9), external screw thread (8) on hollow column (5) and internal screw thread (9) threaded connection on support ring (4).
4. A photovoltaic stent pretreatment apparatus according to claim 2, characterized in that: a rubber plug (10) is arranged on one side, far away from the cross bolt (2), of the hollow column (5), and the rubber plug (10) is arranged in the groove (1).
5. A photovoltaic stent pretreatment apparatus according to claim 1, characterized in that: the pretreatment assembly comprises an upper seat (11) and a lower seat (12), wherein the upper seat (11) is arranged above the lower seat (12), a fixing groove (13) is formed in the bottom end of the upper seat (11), a fixing column (14) is arranged in the fixing groove (13), the bottom end of the fixing column (14) is connected with the top of the lower seat (12), and a level meter (15) is arranged at the top of the upper seat (11);
The groove (1) is formed in the outer portion of the bottom end of the upper seat (11), the cross bolt (2) penetrates through the upper seat (11) and extends to the inner portion of the fixing column (14), and the cross bolt (2) is in threaded connection with the fixing column (14).
6. A photovoltaic stent pretreatment apparatus according to claim 5, wherein: the connecting device is characterized in that two connecting rings (16) which are distributed at intervals are embedded in the bottom end of the lower seat (12), two connecting columns (17) are arranged on the top end of the upper seat (11), the bottom ends of the connecting columns (17) penetrate through the upper seat (11) and the lower seat (12) and extend into the connecting rings (16), and the outer walls of the connecting columns (17) are in threaded connection with the inner walls of the connecting rings (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322276496.2U CN220822946U (en) | 2023-08-23 | 2023-08-23 | Photovoltaic support pretreatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322276496.2U CN220822946U (en) | 2023-08-23 | 2023-08-23 | Photovoltaic support pretreatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822946U true CN220822946U (en) | 2024-04-19 |
Family
ID=90698055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322276496.2U Active CN220822946U (en) | 2023-08-23 | 2023-08-23 | Photovoltaic support pretreatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822946U (en) |
-
2023
- 2023-08-23 CN CN202322276496.2U patent/CN220822946U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |