CN215254517U - Combined anti-deformation upright rod connecting structure for coiling scaffold - Google Patents
Combined anti-deformation upright rod connecting structure for coiling scaffold Download PDFInfo
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- CN215254517U CN215254517U CN202121251206.3U CN202121251206U CN215254517U CN 215254517 U CN215254517 U CN 215254517U CN 202121251206 U CN202121251206 U CN 202121251206U CN 215254517 U CN215254517 U CN 215254517U
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- pole setting
- sleeve body
- vertical rod
- outer sleeve
- ring
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- 238000000926 separation method Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a modular resistance to deformation pole setting connection structure for coiling detain scaffold, including last pole setting, lower pole setting and be used for connecting the connecting piece of pole setting and lower pole setting, the connecting piece includes the internal cover body and the external sleeve body, and the middle part fixed connection of separating ring and external sleeve body is passed through at the middle part of the internal cover body, and the upside of the internal cover body, the upside of the external sleeve body and separating ring enclose the synthetic last annular chamber that is used for pegging graft and goes up the pole setting, and the downside of the internal cover body, the downside of the external sleeve body and separating ring enclose the synthetic lower annular chamber that is used for pegging graft lower pole setting. The utility model provides a connecting piece accomplishes assembling of adjacent pole setting through the mode of inside and outside grafting simultaneously and connects, great improvement the mechanical strength of pole setting junction, guaranteed that the pole setting junction is stable indeformable, reduced staff's work load, alleviated personnel's pressure, prolonged the reliable life of pole setting subassembly simultaneously, improved factor of safety.
Description
Technical Field
The utility model relates to a scaffold frame technical field especially relates to a resistance to deformation pole setting connection structure of combination formula for coiling detain scaffold frame.
Background
The existing coil buckle scaffold is generally built by using steel pipes, the steel pipes are connected by using bolts, after construction is finished, the steel pipes are required to be detached one by one and are re-built when the scaffold is used again, so that in order to realize the reciprocating cycle use of each component, the quality requirement of the component is higher, when the upright rod of the existing coil buckle scaffold is butted by the bolts, two structures are generally adopted, one is an auxiliary connection form of an inner inserted rod, the other is an auxiliary connection form of an outer inserted sleeve, the two are fixedly connected with the upright rods on the upper side and the lower side by the bolts respectively when in connection, the difference is that the former is inserted into the upright rod, the latter is sleeved outside the upright rod, and the transition support is completed by only using a single sleeve body structure no matter what type, so that the scaffold has the advantages of low manufacturing cost and weak overall strength, easy deformation, so need the staff to inspect constantly at the in-process of dismouting scaffold to guarantee that the interfacing part accords with the safety requirement, very big increase staff's work load, have certain potential safety hazard moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid prior art's weak point, provide a resistance to deformation pole setting connection structure of combination formula for coiling detain scaffold to effectively solve the weak point that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a combination formula resistance to deformation pole setting connection structure for dish detains scaffold, includes pole setting, lower pole setting and is used for connecting the connecting piece of pole setting and lower pole setting, the connecting piece includes the inner cover body and outer jacket body, and the middle part fixed connection of separating ring and outer jacket body is passed through at the middle part of the inner cover body, and the upside of the inner cover body, the upside of outer jacket body and separating ring enclose to synthesize and be used for pegging graft go up the last annular chamber of pole setting, the downside of the inner cover body, the downside of outer jacket body and separating ring enclose to synthesize and be used for pegging graft the lower annular chamber of pole setting down, the inner cover body, outer jacket body and last pole setting pass through bolt fixed connection, the inner cover body, outer jacket body and lower pole setting are through bolt fixed connection down.
Further, the lower end face of the upper vertical rod and the upper end face of the lower vertical rod are respectively abutted against the upper side and the lower side of the separating ring.
Furthermore, the inner sleeve body and the outer sleeve body are respectively provided with a leading-in slope angle which is convenient for the insertion of the upper vertical rod and the lower vertical rod.
Furthermore, the outer sleeve body comprises a first outer sleeve body and a second outer sleeve body which are respectively fixed on the upper side and the lower side of the separation ring, and the first outer sleeve body and the second outer sleeve body are both connected with the separation ring in a welding mode.
Furthermore, a first ring groove and a second ring groove for inserting the first outer sleeve body and the second outer sleeve body are respectively arranged on the separating ring.
Furthermore, the separating ring is connected with the inner sleeve body in a welding mode.
Furthermore, the separating ring and the inner sleeve body are of an integrally formed structure.
The above technical scheme of the utility model following beneficial effect has: the utility model provides a connecting piece accomplishes assembling of adjacent pole setting through the mode of inside and outside grafting simultaneously and connects, great improvement the mechanical strength of pole setting junction, guaranteed that the pole setting junction is stable indeformable, reduced staff's work load, alleviated personnel's pressure, prolonged the reliable life of pole setting subassembly simultaneously, improved factor of safety.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a top view of an embodiment of the present invention;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
fig. 5 is a partially enlarged view of B in fig. 4.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-5, the combined type deformation-resistant vertical rod connecting structure for a buckle scaffold in this embodiment includes an upper vertical rod 1, a lower vertical rod 2, and a connecting member for connecting the upper vertical rod 1 and the lower vertical rod 2, where the connecting member includes an inner sleeve 3 and an outer sleeve 4, a middle portion of the inner sleeve 3 is fixedly connected with a middle portion of the outer sleeve 4 through a separating ring 5, an upper annular cavity 6 for inserting the upper vertical rod 1 is enclosed by an upper side of the inner sleeve 3, an upper side of the outer sleeve 4, and the separating ring 5, a lower annular cavity 7 for inserting the lower vertical rod 2 is enclosed by a lower side of the inner sleeve 3, a lower side of the outer sleeve 4, and the separating ring 5, the inner sleeve 3, the outer sleeve 4, and the upper vertical rod 1 are fixedly connected through an upper bolt 8, and the inner sleeve 3, the outer sleeve 4, and the lower vertical rod 2 are fixedly connected through a lower bolt 9.
The utility model provides a connecting piece accomplishes assembling of adjacent pole setting through the mode of inside and outside grafting simultaneously and connects, great improvement the mechanical strength of pole setting junction, guaranteed that the pole setting junction is stable indeformable, reduced staff's work load, alleviated personnel's pressure, prolonged the reliable life of pole setting subassembly simultaneously, improved factor of safety.
The upper upright 1 and the lower upright 2 are adapted in shape and size to the upper annular chamber 6 and the lower annular chamber 7, respectively.
The lower end surface of the upper vertical rod 1 and the upper end surface of the lower vertical rod 2 are respectively abutted against the upper side and the lower side of the separating ring 5.
The inner sleeve body 3 and the outer sleeve body 4 are respectively provided with a leading-in slope angle which is convenient for the insertion of the upper vertical rod 1 and the lower vertical rod 2, so that the smoothness during assembly is ensured, and the working efficiency is improved.
The outer sleeve 4 comprises a first outer sleeve 401 and a second outer sleeve 402 which are respectively fixed on the upper side and the lower side of the separation ring 5, the first outer sleeve 401 and the second outer sleeve 402 are both welded with the separation ring 5, as shown in fig. 5, the separation ring 5 is respectively provided with a first annular groove 501 and a second annular groove 502 which are used for inserting the first outer sleeve 401 and the second outer sleeve 402, the separation ring 5 is welded with the inner sleeve 3, by adopting the structure, the manufacturing and the production of the whole structure are facilitated, the black area in the figure is a welding strip which adopts an annular structure, and the strength of the joint is ensured.
In another embodiment, the separating ring 5 and the inner housing 3 are integrally cast. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a combination formula resistance to deformation pole setting connection structure for coiling detain scaffold, includes last pole setting, lower pole setting and is used for connecting the connecting piece of pole setting and lower pole setting, its characterized in that: the connecting piece includes the inner jacket body and the outer jacket body, and the middle part fixed connection of the middle part of the inner jacket body through divider ring and outer jacket body, the upside of the inner jacket body, the upside of the outer jacket body and divider ring enclose to synthesize and are used for pegging graft go up the last annular chamber of pole setting, the downside of the inner jacket body, the downside of the outer jacket body and divider ring enclose to synthesize and are used for pegging graft the lower annular chamber of pole setting down, the inner jacket body, outer jacket body and last pole setting pass through last bolt fixed connection, the inner jacket body, outer jacket body and pole setting are through bolt fixed connection down.
2. The combined type deformation-resistant vertical rod connecting structure for the disc buckle scaffold as claimed in claim 1, wherein: the lower end face of the upper vertical rod and the upper end face of the lower vertical rod are respectively abutted against the upper side and the lower side of the separating ring.
3. The combined type deformation-resistant vertical rod connecting structure for the disc buckle scaffold as claimed in claim 1, wherein: the inner sleeve body and the outer sleeve body are respectively provided with a leading-in slope angle which is convenient for the insertion of the upper vertical rod and the lower vertical rod.
4. The combined type deformation-resistant vertical rod connecting structure for the disc buckle scaffold as claimed in claim 1, wherein: the outer sleeve body comprises a first outer sleeve body and a second outer sleeve body which are respectively fixed on the upper side and the lower side of the separation ring, and the first outer sleeve body and the second outer sleeve body are welded with the separation ring.
5. The combined type deformation-resistant vertical rod connecting structure for the disc buckle scaffold as claimed in claim 4, wherein: the separating ring is provided with a first ring groove and a second ring groove which are used for inserting the first outer sleeve body and the second outer sleeve body.
6. The combined type deformation-resistant vertical rod connecting structure for the disc buckle scaffold as claimed in claim 1, wherein: the separating ring is connected with the inner sleeve body in a welding mode.
7. The combined type deformation-resistant vertical rod connecting structure for the disc buckle scaffold as claimed in claim 1, wherein: the separating ring and the inner sleeve body are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121251206.3U CN215254517U (en) | 2021-06-07 | 2021-06-07 | Combined anti-deformation upright rod connecting structure for coiling scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121251206.3U CN215254517U (en) | 2021-06-07 | 2021-06-07 | Combined anti-deformation upright rod connecting structure for coiling scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215254517U true CN215254517U (en) | 2021-12-21 |
Family
ID=79476840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121251206.3U Active CN215254517U (en) | 2021-06-07 | 2021-06-07 | Combined anti-deformation upright rod connecting structure for coiling scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215254517U (en) |
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2021
- 2021-06-07 CN CN202121251206.3U patent/CN215254517U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240703 Address after: Room 1104, Gate 2, A11, Weimei Main Town, Huancheng Road, Saertu District, Daqing City, Heilongjiang Province, 163000 Patentee after: Lu Jinxi Country or region after: China Address before: 062554 Ma Jia Wu Zhen Nan Lu Zhuang Cun, Renqiu City, Cangzhou City, Hebei Province Patentee before: Renqiu Xinmao Construction Equipment Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240807 Address after: 150000 Rooms B533-233, Building 19, Innovation and Entrepreneurship Plaza, Science and Technology Innovation City, Harbin High tech Industrial Development Zone, Heilongjiang Province (699 Innovation Road) Patentee after: Heilongjiang Kunrong Construction Engineering Co.,Ltd. Country or region after: China Address before: Room 1104, Gate 2, A11, Weimei Main Town, Huancheng Road, Saertu District, Daqing City, Heilongjiang Province, 163000 Patentee before: Lu Jinxi Country or region before: China |
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| TR01 | Transfer of patent right |