CN216016246U - Portable maintenance support - Google Patents
Portable maintenance support Download PDFInfo
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- CN216016246U CN216016246U CN202121473458.0U CN202121473458U CN216016246U CN 216016246 U CN216016246 U CN 216016246U CN 202121473458 U CN202121473458 U CN 202121473458U CN 216016246 U CN216016246 U CN 216016246U
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- support
- support frame
- fixed
- frame
- maintenance
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Abstract
The utility model discloses a portable maintenance support, which comprises a support main body and a maintenance platform arranged above the support main body; the bracket main body comprises support frames arranged on the left side and the right side, a suspension mechanism extending downwards and fixed at the front ends of the two support frames, and a blocking mechanism extending upwards and fixed at the rear ends of the two support frames; the support frame comprises a first support frame used for being fixed with the maintenance platform, a second support frame arranged at one end of the back of the maintenance platform and hinged with the front end of the first support frame, and a support rod; one end of the supporting rod is fixed at the rear end of the first supporting frame, and the other end of the supporting rod slides back and forth along a sliding rail arranged on the second supporting frame; the rear end of the second support frame is provided with a groove for clamping the support rod. The utility model provides a flat, sufficiently-spacious construction foot-falling environment through the suspension mechanism arranged on the maintenance support and the foldable support main body, and has simple structure and convenient operation.
Description
Technical Field
The utility model relates to an overhauling support, in particular to a portable overhauling support.
Background
The photovoltaic power plant's battery pack is the vulnerable equipment, and the surface can not be stepped on and press, and the daily operation maintenance process construction degree of difficulty is big, inefficiency to there is the accidental injury battery pack condition.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to solve the problems in the prior art, the utility model provides a portable maintenance support which is convenient for installation and maintenance work above a battery pack and improves the working efficiency.
The technical scheme is as follows: the utility model relates to a portable maintenance support which comprises a support main body and a maintenance platform arranged above the support main body; the bracket main body comprises support frames arranged on the left side and the right side, a suspension mechanism extending downwards and fixed at the front ends of the two support frames, and a blocking mechanism extending upwards and fixed at the rear ends of the two support frames; the support frame comprises a first support frame used for being fixed with the maintenance platform, a second support frame arranged at one end of the back of the maintenance platform and hinged with the front end of the first support frame, and a support rod; one end of the supporting rod is fixed at the rear end of the first supporting frame, and the other end of the supporting rod slides back and forth along a sliding rail arranged on the second supporting frame; the rear end of the second support frame is provided with a groove for clamping the support rod.
As a preferred structure of the present invention, the cross section of the second support frame is a U-shaped structure, the slide rail is a strip-shaped long slot disposed on two side walls of the second support frame, and two sides of the sliding end of the support rod are fixed with clamping blocks for clamping the support rod in the slide rail.
As a preferable structure of the utility model, the section of the first support frame is of a U-shaped structure, and the second support frame is fixed with the front end of the first support frame through a hinge.
As a preferable structure of the utility model, the maintenance platform is of a flat plate structure and is fixed with the bracket main body through a nut.
As a preferable structure of the present invention, the groove is provided on a bottom surface of the second support frame.
As a preferred structure of the present invention, the suspension mechanism is a flat plate extending downward.
As a preferred structure of the present invention, the blocking mechanism is a flat plate extending upward.
As a preferable structure of the present invention, the blocking mechanism is a flat plate having a C-shaped cross section.
Has the advantages that: (1) according to the utility model, through the suspension mechanism arranged on the maintenance support and the foldable support main body, a flat, sufficiently-spacious construction foot-falling environment is provided, and meanwhile, the structure is simple and the operation is convenient; (2) according to the utility model, the blocking mechanism is arranged on the maintenance support, so that the construction safety is increased, and the blocking mechanism is used as a holding structure after the maintenance support is folded, so that the whole support is convenient to take and place; (3) the support frame comprises a first support frame, a second support frame and a support rod, wherein the support rod is clamped in a groove of the second support frame to form a triangular support structure when in use, the structure is stable, and the bearing weight of the support frame in a test can reach 90 kilograms.
Drawings
FIG. 1 is a perspective view of an access bracket of the present invention;
FIG. 2 is a side view of the service bracket of the present invention;
FIG. 3 is a front view of the service bracket of the present invention;
FIG. 4 is a top view of the service bracket of the present invention;
FIG. 5 is a schematic view of the construction of a second support bracket in the service bracket of the present invention;
FIG. 6 is a schematic view of the construction of a second support bracket in the service bracket of the present invention;
FIG. 7 is a schematic view of the construction of a second support bracket in the service bracket of the present invention;
FIG. 8 is a schematic view of the construction of a second support bracket in the service bracket of the present invention;
FIG. 9 is a schematic view of the hinge structure of the present invention;
FIG. 10 is a schematic view of the hinge structure of the present invention;
FIG. 11 is a schematic view of a hinge structure of the present invention;
FIG. 12 is a schematic view of a support rod according to the present invention;
fig. 13 is a schematic view of the structure of the support rod of the present invention.
Detailed Description
Example 1: as shown in fig. 1, a portable maintenance stand according to the present invention includes a stand body 100 and a maintenance platform 200 installed above the stand body 100; this overhaul support is retractable structure, and in this embodiment, overhaul platform 200 chooses for use the quality light and have the aluminum alloy plate preparation of higher strength, and support main part 100 chooses for use the aluminum product. The direction from the rear end (square) to the front end (square) is the direction in which the X axis in fig. 2 extends, the direction from the upper end (square) to the lower end (square) is the direction in which the Y axis in fig. 2 extends, and the direction from the left end (square) to the right end (square) is the direction in which the Z axis in fig. 3 extends.
As shown in fig. 2 to 4, the support body 100 includes two support frames 110 disposed on the left and right sides, the use state of the support frame 110 is a triangular support frame, and the specific structure of the support frame 110 includes: the first support frame 111 is used for fixing the maintenance platform 200 and extends along the X-axis direction, the second support frame 112 is arranged at the back of the maintenance platform, one end of the second support frame is hinged with the front end of the first support frame 111, and the support rod 113 is arranged at the front end of the first support frame 111. One end of the supporting rod 113 is fixed at the rear end of the first supporting frame 111, and the other end of the supporting rod 113 slides back and forth along a sliding rail 114 arranged on the second supporting frame 112.
As an optional structure in this embodiment, the cross section of the first support frame 111 is a U-shaped structure (U-shaped aluminum material), the U-shaped bottom surface of the U-shaped structure is used for fixing the maintenance platform 200, the cross section of the second support frame 112 is also a U-shaped structure, U-shaped grooves (U-shaped openings) of the first support frame 111 and the second support frame 112 are oppositely arranged, the second support frame 112 is fixed with the first support frame 111 through a hinge 116 (the second support frame is fixed with the front end of the first support frame through a hinge 116), as shown in fig. 9-11, the hinge 116 is provided with a first fixing hole 1161 and a second fixing hole 1162 for connecting the first support frame 111 and the second support frame 112, the first support frame 111 is provided with a third fixing hole 1111 at a position corresponding to the first fixing hole 1161, the second support frame 112 is provided with a fourth fixing hole 1121 at a position corresponding to the second fixing hole 1162, and after the corresponding fixing holes are engaged, and the fixing screw penetrates through the fixing hole to realize the fixation of the first support frame and the second support frame. After the front end (fixed end) of the second support frame 112 is hinged with the front end of the first support frame 111, the second support frame 112 can rotate around the fixed end and in the plane of the X-Y axis. As shown in fig. 5-8, the side wall of the second support frame 112 is provided with two strip-shaped long slots, the rear end of the second support frame 112 is provided with a groove 115 for clamping the support rod 113, in this embodiment, since the second support frame 112 is a U-shaped profile, the groove 115 is arranged at the bottom wall (U-shaped bottom surface) of the U-shaped profile, specifically, the bottom wall at the rear end of the second support frame 112, and the size of the groove 115 matches the size of the sliding end of the support rod 113, when in actual use, the sliding end of the support rod 113 slides to the groove 115 from front to back along the slide rail 114, the sliding end of the support rod 113 is fixed through the groove 115, the support frame 110 is supported, and after use, the support rod 113 is pulled out from the groove 115 and slides along the slide rail 114 from back to front, and the folding of the support frame 110 is completed.
As shown in fig. 12 and 13, in the present embodiment, the sliding end of the supporting rod 113 is provided with two locking blocks 1131 for locking the supporting rod 113 in the sliding track 114, the locking blocks 1131 are disposed on the side wall of the supporting rod 113, the two locking blocks 1131 are symmetrically disposed on two sides of the supporting rod 113, a certain distance is left between the locking blocks 1131 and the sliding end of the supporting rod 113, a section of supporting rod is disposed at the top of the sliding end as a fixing portion 1133 for being locked with the groove 115, and the height of the fixing portion 1133 matches with the depth of the groove 115. The fixed end of the supporting rod 113 is fixed to the rear end of the first supporting frame 111, and the fixed end of the supporting rod 113 is provided with a fixing member 1132 which has the same structure as the fixture block and is used as the supporting rod 113 and fixed to the first supporting frame 111 because the first supporting frame 111 is of a U-shaped structure.
A downwardly extending suspension mechanism 120 secured to the front ends of the two support brackets and an upwardly extending stop mechanism 130 secured to the rear ends of the two support brackets.
The maintenance platform 200 is of a flat plate structure and is fixed to the bracket main body 100 through nuts, and specifically, the maintenance platform 200 is fixed to the top ends of the first support frames 111 on the two sides of the support frame 110 through screws.
The front end and the rear end of the support frame main body 100 are respectively provided with a suspension mechanism 120 and a blocking mechanism 130, the suspension mechanism 120 is a flat plate extending downwards in the embodiment, the suspension mechanism 120 is arranged perpendicular to the maintenance platform 200, and the whole maintenance support is suspended on the photovoltaic module by the suspension mechanism 120 (side plate extending downwards).
In order to ensure the safety of personnel, a blocking mechanism 130 is arranged on the opposite side of the hanging mechanism 120, the blocking mechanism 130 is a flat plate extending upwards, as a preferred structure of the embodiment, the blocking mechanism 130 is a flat plate with a C-shaped cross section, the C-shaped flat plate is arranged, the maintenance support can be conveniently taken and placed after being folded, and at the moment, the blocking mechanism 130 serves as a holding mechanism.
In practical application, the maintenance platform 200 of the maintenance support is made of aluminum alloy plates (10 cm in width and 0.5cm in thickness), the aluminum alloy plates are cut and spliced according to the size of the assembly, and the combined plane size (38 cm in width and 995cm in length) is used for the support plane (the maintenance platform 200); the maintenance support is used for testing an experimental site with a battery pack inclination angle of 23 degrees, the maintenance support is arranged between the upper row and the lower row of the battery pack, the maintenance support is erected, and the test of the maintenance support bears the weight within 90 kilograms per person.
Claims (8)
1. A portable maintenance support is characterized by comprising a support main body (100) and a maintenance platform (200) arranged above the support main body (100); the support main body (100) comprises support frames (110) arranged on the left side and the right side, a suspension mechanism (120) which is fixed at the front ends of the two support frames and extends downwards, and a blocking mechanism (130) which is fixed at the rear ends of the two support frames and extends upwards; the support frame (110) comprises a first support frame (111) used for being fixed with the maintenance platform, a second support frame (112) arranged at one end of the back of the maintenance platform and hinged with the front end of the first support frame, and a support rod (113); one end of the supporting rod is fixed at the rear end of the first supporting frame, and the other end of the supporting rod slides back and forth along a sliding rail (114) arranged on the second supporting frame (112); the rear end of the second support frame (112) is provided with a groove (115) for clamping the support rod.
2. The portable maintenance support according to claim 1, wherein the cross-section of the second support frame (112) is a U-shaped structure, the slide rail (114) is a long strip-shaped slot disposed on two side walls of the second support frame (112), and two sides of the sliding end of the support rod (113) are fixed with a clamping block (1131) for clamping the support rod in the slide rail.
3. The portable service rack of claim 1, wherein the first support bracket (111) is of a U-shaped cross-section and the second support bracket is fixed to a front end of the first support bracket by a hinge (116).
4. The portable service support of claim 1, wherein the service platform (200) is a flat plate structure, the service platform being secured to the support body (100) by a nut.
5. The portable service support of claim 1, wherein the groove (115) is disposed on a bottom surface of the second support ledge.
6. The portable service support of claim 1, wherein the hanging mechanism (120) is a downwardly extending flat plate.
7. The portable service support of claim 1, wherein the blocking mechanism (130) is an upwardly extending flat plate.
8. The portable service support of claim 7, wherein the blocking mechanism (130) is a flat plate having a C-shaped cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121473458.0U CN216016246U (en) | 2021-06-30 | 2021-06-30 | Portable maintenance support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121473458.0U CN216016246U (en) | 2021-06-30 | 2021-06-30 | Portable maintenance support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216016246U true CN216016246U (en) | 2022-03-11 |
Family
ID=80590542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121473458.0U Active CN216016246U (en) | 2021-06-30 | 2021-06-30 | Portable maintenance support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216016246U (en) |
-
2021
- 2021-06-30 CN CN202121473458.0U patent/CN216016246U/en active Active
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