CN211873955U - Height-adjustable lifting device for assembling sunlight room frame - Google Patents
Height-adjustable lifting device for assembling sunlight room frame Download PDFInfo
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- CN211873955U CN211873955U CN201922365518.6U CN201922365518U CN211873955U CN 211873955 U CN211873955 U CN 211873955U CN 201922365518 U CN201922365518 U CN 201922365518U CN 211873955 U CN211873955 U CN 211873955U
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- steel pipe
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Abstract
The utility model relates to a height-adjustable lifting device for assembling a sunshine room frame body, which comprises a base, a support connecting rod, a tray and a worm wheel lead screw lifter, wherein one end of the support connecting rod is fixedly connected with the base, the other end of the support connecting rod is fixedly connected with the tray, and a shell of the worm wheel lead screw lifter is detachably connected with the tray; the support connecting rod is a steel pipe, the inner diameter of the steel pipe is larger than the diameter of a screw rod of the worm gear screw rod lifter, a through hole is formed in the position, opposite to the inner cavity of the steel pipe, of the tray, and the screw rod of the worm gear screw rod lifter penetrates through the through hole and extends into the cavity of the steel pipe. The supporting height can be flexibly adjusted according to the use requirement, and the supporting strength and the supporting stability are good.
Description
Technical Field
The utility model relates to a sunshine room makes technical field, especially relates to sunshine room framework assembly is with lifting device with adjustable height.
Background
Sunshine room framework need support the framework through support piece when assembly production, mainly supports through the tripod at present, and there is following technical defect in the tripod in the use: the tripod can not carry out altitude mixture control along with the assembly requirement, and it is inconvenient to use, and the tripod passes through bolted connection combination moreover, and its structural strength and support stability all need to promote.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide sunshine room framework assembly with device of lifting with adjustable height, can adjust the bearing height in a flexible way as required according to the use, and support intensity and support stability are good.
The utility model is realized by the following technical proposal, provides a height-adjustable lifting device for assembling a sunshine room frame body, which comprises a base, a supporting connecting rod, a tray and a worm wheel screw rod lifter, wherein one end of the supporting connecting rod is fixedly connected with the base, the other end is fixedly connected with the tray, and a shell of the worm wheel screw rod lifter is detachably connected with the tray; the support connecting rod is a steel pipe, the inner diameter of the steel pipe is larger than the diameter of a screw rod of the worm gear screw rod lifter, a through hole is formed in the position, opposite to the inner cavity of the steel pipe, of the tray, and the screw rod of the worm gear screw rod lifter penetrates through the through hole and extends into the cavity of the steel pipe.
Preferably, the shell of the worm gear screw rod elevator is connected with the tray through a bolt.
Preferably, the base and the tray are both discs, and the diameter of the base is larger than that of the tray.
The utility model has the advantages that:
1. the lifting device is arranged below the supporting part, the supporting part is supported by the tray connected with the upper end of the screw rod of the worm gear screw rod lifter, and the crank of the worm gear screw rod lifter can be shaken in the using process to change the rising height of the screw rod, so that the supporting requirements of different heights are met.
2. The supporting height can be flexibly adjusted according to the use requirement, and the supporting strength and the supporting stability are good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
shown in the figure:
1. the device comprises a base, 2, a support connecting rod, 3, a screw rod, 4, a tray, 5, a worm gear screw rod lifter, 6, a supporting plate, 7, a crank, 8, a bolt, 9 and a through hole.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1, the utility model discloses a base 1, support link 2, tray 4 and worm wheel lead screw lift 5, the one end and the base 1 rigid coupling other end and the 4 rigid couplings of tray of support link 2, worm wheel lead screw lift 5's casing can be dismantled with tray 4 and be connected. The support connecting rod 2 is a steel pipe, the inner diameter of the steel pipe is larger than the diameter of a screw rod 3 of the worm gear screw rod lifter 5, a through hole 9 is formed in the position, opposite to the inner cavity of the steel pipe, of the tray 4, and the screw rod 3 of the worm gear screw rod lifter 5 penetrates through the through hole 9 and extends into the cavity of the steel pipe. The lead screw is positioned in the steel pipe, so that the unfavorable interference in use caused by the exposure of the lower end of the lead screw can be avoided.
In this embodiment, the shell of the worm screw elevator 5 is connected with the tray 4 through the bolt 8, and the installation form of the bolt 8 connection can facilitate the disassembly of the worm screw elevator 5, thereby facilitating the replacement and maintenance of the worm screw elevator 5.
In this embodiment, base 1 and tray 4 are the disc, and base 1's diameter is greater than tray 4's diameter, and the big tray of base 1 diameter 4 diameters can improve overall structure's stability for a short time, avoids the condition that the lifting device emptys to appear in the use.
In the present embodiment, the worm screw elevator 5 is an existing mechanism, which is an SJ series screw elevator manufactured by hebei marine transmission manufacturing ltd.
During the specific use, will ask the lifting device to arrange the below at the support position in, hold the support position through layer board 6 that the lead screw upper end of worm wheel lead screw lift 5 is connected, can wave the lifting height that the crank 7 of worm wheel lead screw lift 5 changed the lead screw in the use, satisfy not high support needs.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (3)
1. Device is lifted with adjustable height to sunshine room frame body assembly, its characterized in that: the device comprises a base, a support connecting rod, a tray and a worm wheel screw rod lifter, wherein one end of the support connecting rod is fixedly connected with the base, the other end of the support connecting rod is fixedly connected with the tray, and a shell of the worm wheel screw rod lifter is detachably connected with the tray; the support connecting rod is a steel pipe, the inner diameter of the steel pipe is larger than the diameter of a screw rod of the worm gear screw rod lifter, a through hole is formed in the position, opposite to the inner cavity of the steel pipe, of the tray, and the screw rod of the worm gear screw rod lifter penetrates through the through hole and extends into the cavity of the steel pipe.
2. The height-adjustable lifting device for assembling a solar room frame according to claim 1, wherein: the shell of the worm wheel screw rod lifter is connected with the tray through bolts.
3. The height-adjustable lifting device for assembling a solar room frame as claimed in claim 2, wherein: the base and the tray are both discs, and the diameter of the base is larger than that of the tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922365518.6U CN211873955U (en) | 2019-12-25 | 2019-12-25 | Height-adjustable lifting device for assembling sunlight room frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922365518.6U CN211873955U (en) | 2019-12-25 | 2019-12-25 | Height-adjustable lifting device for assembling sunlight room frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211873955U true CN211873955U (en) | 2020-11-06 |
Family
ID=73262987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922365518.6U Active CN211873955U (en) | 2019-12-25 | 2019-12-25 | Height-adjustable lifting device for assembling sunlight room frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211873955U (en) |
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2019
- 2019-12-25 CN CN201922365518.6U patent/CN211873955U/en active Active
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