CN220131730U - Retractable gallows - Google Patents
Retractable gallows Download PDFInfo
- Publication number
- CN220131730U CN220131730U CN202321572202.4U CN202321572202U CN220131730U CN 220131730 U CN220131730 U CN 220131730U CN 202321572202 U CN202321572202 U CN 202321572202U CN 220131730 U CN220131730 U CN 220131730U
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- upright post
- supporting upright
- transverse supporting
- telescopic
- transverse
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- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model relates to the technical field of safety protection brackets, in particular to a retractable hanging bracket, which comprises a left telescopic upright post and a right telescopic upright post, wherein the upper end part of the left telescopic upright post is hinged with a first transverse supporting upright post, a hanging ring is arranged below the end part of the first transverse supporting upright post, the upper end part of the right telescopic upright post is hinged with a second transverse supporting upright post, and the first transverse supporting upright post and the second transverse supporting upright post form a transverse telescopic upright post; the left telescopic upright post and the right telescopic upright post comprise a first vertical supporting upright post and a second vertical supporting upright post which are installed in a telescopic manner; the side surfaces of the first transverse supporting upright post, the second transverse supporting upright post, the first vertical supporting upright post and the second vertical supporting upright post are provided with a plurality of through holes and are fixed through bolts; and the bottom of the second vertical supporting upright post is provided with a supporting foot component. The utility model can realize shrinkage type adjustment so as to adapt to various use environments of sewage treatment plants and ensure the construction safety of staff.
Description
Technical Field
The utility model relates to the technical field of safety protection brackets, in particular to a retractable hanging bracket.
Background
Because the openings of various valve wells or pump house wells of sewage treatment plants are different in size and different in space height, the traditional tripod cannot be arranged on site, and therefore a retractable hanging bracket is needed.
Disclosure of Invention
The utility model aims to provide a retractable hanging bracket which can realize retractable adjustment so as to adapt to various use environments of sewage treatment plants and ensure construction safety of workers.
In order to achieve the above purpose, a retractable hanger is provided, which comprises a left telescopic upright post and a right telescopic upright post, wherein the upper end part of the left telescopic upright post is hinged with a first transverse supporting upright post, a hanging ring is arranged below the end part of the first transverse supporting upright post, the upper end part of the right telescopic upright post is hinged with a second transverse supporting upright post, and the first transverse supporting upright post and the second transverse supporting upright post form a transverse telescopic upright post; the left telescopic upright post and the right telescopic upright post comprise a first vertical supporting upright post and a second vertical supporting upright post which are installed in a telescopic manner; the side surfaces of the first transverse supporting upright post, the second transverse supporting upright post, the first vertical supporting upright post and the second vertical supporting upright post are provided with a plurality of through holes, and the first transverse supporting upright post and the second transverse supporting upright post are fixed through bolts penetrating through the through holes; the first vertical supporting upright post and the second vertical supporting upright post are fixed through bolts penetrating through the through holes of the first vertical supporting upright post and the second vertical supporting upright post; and the bottom of the second vertical supporting upright post is provided with a supporting foot component.
Further, the articulated department of the upper end of left flexible stand and first horizontal support stand is provided with detachable lacing wire, the articulated department of the upper end of right flexible stand and second horizontal support stand also is provided with detachable lacing wire, the both ends of lacing wire are provided with the through-hole, through the bolt with the upper end of left flexible stand and the through-hole cooperation installation on the first horizontal support stand respectively to and through the bolt with the upper end of right flexible stand and the through-hole cooperation installation on the second horizontal support stand respectively.
Further, the support leg assembly comprises a front telescopic upright post and a rear telescopic upright post, the end parts of the front telescopic upright post and the rear telescopic upright post are hinged to the bottom of the second vertical supporting upright post, a detachable lacing wire is arranged at the hinged position of the front telescopic upright post and the second vertical supporting upright post, and a detachable lacing wire is also arranged at the hinged position of the rear telescopic upright post and the second vertical supporting upright post.
Further, the rotation planes of the front telescopic upright post and the rear telescopic upright post are the same plane and are perpendicular to the rotation planes of the first transverse supporting upright post and the second transverse supporting upright post.
Further, the front telescopic upright post and the rear telescopic upright post comprise a third transverse supporting upright post and a fourth transverse supporting upright post which are installed in a telescopic manner, the end parts of the fourth transverse supporting upright post are hinged to the bottom of the second vertical supporting upright post, a plurality of through holes are formed in the side surfaces of the third transverse supporting upright post and the fourth transverse supporting upright post, and the third transverse supporting upright post and the fourth transverse supporting upright post are fixed through bolts penetrating through the through holes; and through holes are formed in the two ends of the lacing wire and are respectively matched with the lower end part of the second vertical supporting upright post and the through holes in the fourth horizontal supporting upright post through bolts.
Principle and advantage:
1. the left telescopic upright post and the right telescopic upright post, the first transverse supporting upright post and the second transverse supporting upright post form a transverse telescopic upright post, and the front telescopic upright post and the rear telescopic upright post of the supporting leg assembly are of telescopic structures, so that the hanger is convenient to store and unfold. The first transverse supporting upright post and the second transverse supporting upright post, the third transverse supporting upright post and the fourth transverse supporting upright post are all hinged, and can rotate in a certain angle, and the hanger is convenient to store and unfold. When the device is specifically used, the corresponding height and length can be unfolded according to actual requirements. When not in use, the folding bag is contracted and folded.
2. The bolt and the through holes on each upright post are mainly used for adjusting the height of the corresponding upright post and the horizontal length of the corresponding upright post and fixing the corresponding upright post, so that the hanging bracket is convenient to store and unfold for use, and the hanging bracket is suitable for various use environments of sewage treatment plants.
3. The hanging ring mainly plays a role of hanging a hanging tool, so that operation safety is guaranteed.
4. The function of the lacing wire is to strengthen the hanger.
5. The supporting leg assembly is used for preventing the hanger from turning over.
Drawings
FIG. 1 is a front view of a retractable hanger according to an embodiment of the present utility model;
fig. 2 is a side view of a retractable hanger of fig. 1.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the second vertical support column 1, the bolt 2, the through hole 3, the first vertical support column 4, the lacing wire 5, the first transverse support column 6, the second transverse support column 7, the support leg assembly 8, the fourth transverse support column 9 and the third transverse support column 10.
Examples
The retractable hanging bracket basically comprises a left telescopic upright post and a right telescopic upright post which are vertically arranged as shown in fig. 1 and 2, wherein the upper end part of the left telescopic upright post is hinged with a first transverse supporting upright post 6, and a hanging ring is arranged below the end part of the first transverse supporting upright post 6; the upper end part of the right telescopic upright post is hinged with a second transverse supporting upright post 7, and the first transverse supporting upright post 6 and the second transverse supporting upright post 7 form a transverse telescopic upright post.
The left telescopic upright post and the right telescopic upright post comprise a first vertical supporting upright post 4 and a second vertical supporting upright post 1 which are installed in a telescopic manner; the first vertical supporting upright 4 and the second vertical supporting upright 1 are hollow stainless steel pipes, and the first vertical supporting upright 4 can be stored in the second vertical supporting upright 1. The first transverse supporting upright 6 and the second transverse supporting upright 7 are hollow stainless steel pipes in the same way, and the second transverse supporting upright 7 can be contained in the first transverse supporting upright 6.
The side surfaces of the first transverse supporting upright 6, the second transverse supporting upright 7, the first vertical supporting upright 4 and the second vertical supporting upright 1 are provided with a plurality of through holes 3 which are regularly arranged, and the first transverse supporting upright 6 and the second transverse supporting upright 7 are fixed through bolts 2 (for facilitating understanding, the respective through holes are marked and displayed by hexagons) penetrating through the through holes 3; the first vertical supporting upright post 4 and the second vertical supporting upright post 1 are fixed through a bolt 2 penetrating through the through holes 3 of the first vertical supporting upright post and the second vertical supporting upright post.
The upper end of left flexible stand is provided with detachable lacing wire 5 with the articulated department of first horizontal support stand 6, the articulated department of the upper end of right flexible stand and the horizontal support stand 7 of second also is provided with detachable lacing wire 5, the both ends of lacing wire 5 are provided with through-hole 3, through bolt 2 respectively with the upper end of left flexible stand and the through-hole 3 cooperation installation on the first horizontal support stand 6 to and through bolt 2 respectively with the upper end of right flexible stand and the through-hole 3 cooperation installation on the horizontal support stand 7 of second.
The bottom of the second vertical supporting upright 1 is provided with a supporting foot component 8. As shown in fig. 2, the supporting leg assembly 8 comprises a front telescopic upright and a rear telescopic upright, the ends of the front telescopic upright and the rear telescopic upright are hinged to the bottom of the second vertical supporting upright 1, a detachable lacing wire 5 is arranged at the hinged position of the front telescopic upright and the second vertical supporting upright 1, and a detachable lacing wire 5 is also arranged at the hinged position of the rear telescopic upright and the second vertical supporting upright 1. The length of the tie 5 is selected according to the distance between the two selected through holes 3.
The rotation planes of the front telescopic upright and the rear telescopic upright are the same plane and are perpendicular to the rotation planes of the first transverse supporting upright 6 and the second transverse supporting upright 7. The directions of the first transverse supporting upright 6 and the second transverse supporting upright 7, the left telescopic upright and the right telescopic upright, and the front telescopic upright and the rear telescopic upright are respectively three directions of XYZ three axes.
The front telescopic upright post and the rear telescopic upright post comprise a third transverse supporting upright post 10 and a fourth transverse supporting upright post 9 which are installed in a telescopic mode, the third transverse supporting upright post 10 and the fourth transverse supporting upright post 9 are hollow stainless steel pipes, and the fourth transverse supporting upright post 9 can be contained in the third transverse supporting upright post 10.
The end parts of the fourth transverse supporting upright post 9 are hinged to the bottom of the second vertical supporting upright post 1, a plurality of through holes 3 are formed in the side surfaces of the third transverse supporting upright post 10 and the fourth transverse supporting upright post 9, and the third transverse supporting upright post 10 and the fourth transverse supporting upright post 9 are fixed through bolts 2 penetrating through the through holes 3 of the third transverse supporting upright post 10 and the fourth transverse supporting upright post; the two ends of the lacing wire 5 are provided with through holes 3, and the lacing wire is respectively matched with the lower end part of the second vertical supporting upright 1 and the through holes 3 on the fourth horizontal supporting upright 9 through bolts 2. The length of the tie 5 is selected according to the distance between the two selected through holes 3.
When the telescopic support leg assembly is specifically used, the left telescopic upright and the right telescopic upright form a transverse telescopic upright, the first transverse supporting upright 6 and the second transverse supporting upright 7 form a transverse telescopic upright, and the front telescopic upright and the rear telescopic upright of the support leg assembly 8 are of telescopic structures, so that the corresponding height and length can be unfolded according to actual requirements. Then, the tie bars 5 with proper lengths are selected to adjust and fix the height of the corresponding upright posts and the horizontal length of the corresponding upright posts. When not in use, the folding bag is contracted and folded.
The foregoing is merely exemplary of the present utility model, and the specific structures and features well known in the art will be described in detail herein so that those skilled in the art will be able to ascertain the general knowledge of the technical field of the utility model, whether it is the application date or the priority date, and to ascertain all of the prior art in this field, with the ability to apply the conventional experimental means before this date, without the ability of those skilled in the art to make various embodiments with the benefit of this disclosure. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (5)
1. A retractable hanger, characterized by: the lifting device comprises a left telescopic upright post and a right telescopic upright post, wherein a first transverse supporting upright post is hinged to the upper end part of the left telescopic upright post, a lifting ring is arranged below the end part of the first transverse supporting upright post, a second transverse supporting upright post is hinged to the upper end part of the right telescopic upright post, and the first transverse supporting upright post and the second transverse supporting upright post form a transverse telescopic upright post; the left telescopic upright post and the right telescopic upright post comprise a first vertical supporting upright post and a second vertical supporting upright post which are installed in a telescopic manner; the side surfaces of the first transverse supporting upright post, the second transverse supporting upright post, the first vertical supporting upright post and the second vertical supporting upright post are provided with a plurality of through holes, and the first transverse supporting upright post and the second transverse supporting upright post are fixed through bolts penetrating through the through holes; the first vertical supporting upright post and the second vertical supporting upright post are fixed through bolts penetrating through the through holes of the first vertical supporting upright post and the second vertical supporting upright post; and the bottom of the second vertical supporting upright post is provided with a supporting foot component.
2. A retractable hanger according to claim 1, wherein: the upper end of the left telescopic upright post and the hinged part of the first transverse supporting upright post are provided with detachable lacing wires, the hinged part of the upper end of the right telescopic upright post and the second transverse supporting upright post is also provided with detachable lacing wires, two ends of the lacing wires are provided with through holes, the lacing wires are respectively matched with the upper end of the left telescopic upright post and the through holes on the first transverse supporting upright post through bolts, and the lacing wires are respectively matched with the upper end of the right telescopic upright post and the through holes on the second transverse supporting upright post through bolts.
3. A retractable hanger according to claim 1, wherein: the support leg assembly comprises a front telescopic upright post and a rear telescopic upright post, the end parts of the front telescopic upright post and the rear telescopic upright post are hinged to the bottom of the second vertical support upright post, detachable lacing wires are arranged at the hinged positions of the front telescopic upright post and the second vertical support upright post, and detachable lacing wires are also arranged at the hinged positions of the rear telescopic upright post and the second vertical support upright post.
4. A retractable hanger according to claim 3, wherein: the rotation planes of the front telescopic upright post and the rear telescopic upright post are the same plane and are perpendicular to the rotation planes of the first transverse supporting upright post and the second transverse supporting upright post.
5. A retractable hanger according to claim 4, wherein: the front telescopic upright post and the rear telescopic upright post comprise a third transverse supporting upright post and a fourth transverse supporting upright post which are installed in a telescopic manner, the end parts of the fourth transverse supporting upright post are hinged to the bottom of the second vertical supporting upright post, a plurality of through holes are formed in the side surfaces of the third transverse supporting upright post and the fourth transverse supporting upright post, and the third transverse supporting upright post and the fourth transverse supporting upright post are fixed through bolts penetrating through the through holes; and through holes are formed in the two ends of the lacing wire and are respectively matched with the lower end part of the second vertical supporting upright post and the through holes in the fourth horizontal supporting upright post through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572202.4U CN220131730U (en) | 2023-06-19 | 2023-06-19 | Retractable gallows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572202.4U CN220131730U (en) | 2023-06-19 | 2023-06-19 | Retractable gallows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131730U true CN220131730U (en) | 2023-12-05 |
Family
ID=88948514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321572202.4U Active CN220131730U (en) | 2023-06-19 | 2023-06-19 | Retractable gallows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131730U (en) |
-
2023
- 2023-06-19 CN CN202321572202.4U patent/CN220131730U/en active Active
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