CN204754178U - Formula scaffold is detained with lower bowl of knot to bowl - Google Patents
Formula scaffold is detained with lower bowl of knot to bowl Download PDFInfo
- Publication number
- CN204754178U CN204754178U CN201520291505.8U CN201520291505U CN204754178U CN 204754178 U CN204754178 U CN 204754178U CN 201520291505 U CN201520291505 U CN 201520291505U CN 204754178 U CN204754178 U CN 204754178U
- Authority
- CN
- China
- Prior art keywords
- bowl
- lower bowl
- utility
- model
- detained
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a formula scaffold is detained with lower bowl of knot to bowl, detain including bowl mouth, spline arch and spacing hole for lower bowl, the bowl mouth is located lower bowl of top of detaining, and the inboard is equipped with the annular knurl decorative pattern, and the spline arch is located lower bowl of knot internal surface, and the size of design size and pole setting external diameter is interference fit, and spacing hole site is in lower bowl of below of detaining, for the unilateral structure, the utility model has the advantages of the lower bowl of assembling process easy operation who detains need not to carry out other processing with lower bowl of pole setting of detaining the cooperation assembly, has reduced processing technology and manpower consumption, and the cost is reduced has improved production efficiency.
Description
Technical field
The utility model relates to a kind of scaffold member, especially relates to the lower bowl of a kind of total sub-semigroup and detains.
Background technology
Rationally, manufacture craft is simple for total sub-semigroup structure, and operation is easy, and the scope of application is wide, fully can meet the construction requirement of the multiple buildings such as house, bridges and culverts, tunnel, chimney, water tower.Compared with other type scaffold, total sub-semigroup is a kind of new type scaffold having broad development prospect.
The total sub-semigroup that existing market uses, its vertical rod is welded with lower bowl button, and due in common engineering, the consumption of scaffold is very large, compare during welding and waste time and energy, and during welding, easy contaminated environment, consume a large amount of manpower and materials, output is too small, and production efficiency is low; And the existing total sub-semigroup commercially used all needs coordinating the vertical rod of installing to process, complicated operation, cost increases.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of total sub-semigroup lower bowl button and mounting method thereof.The structure that this total sub-semigroup is detained with lower bowl is simple, easy to use, with being connected firmly of vertical rod.This total sub-semigroup is easy to realize with the mounting method that lower bowl is detained, and improves production efficiency, operates very convenient, easy to utilize.
The utility model solves the technical scheme that its technical problem adopts: the lower bowl of a kind of total sub-semigroup is detained, described lower bowl button comprises the rim of a bowl, splined projections and spacing hole, the rim of a bowl is positioned at the top of lower bowl button, annular knurl decorative pattern is provided with inside the rim of a bowl, for joining with upper bowl spiral-lock, splined projections is positioned at lower bowl button inner surface, be uniformly distributed in array, design size and vertical rod external diameter are of a size of interference fit, spacing hole is positioned at the below of lower bowl button, for one-sided configuration, fixing further for tipping row in lower bowl.
The utility model additionally provides the mounting method that a kind of total sub-semigroup is detained with lower bowl, and this mounting method comprises the following steps:
Step one: by lower bowl retaining ring in vertical rod, because lower bowl button inwall splined projections size and vertical rod outside dimension are interference fit, so need to use hammer lower bowl button to be knocked the position of design size;
Step 2: lower bowl is buckled with vertical rod fastening further through spacing hole by bolt or bearing pin, this at present bowl button inner surface be that the equally distributed splined projections of array extrude full and uniform with vertical rod in fastener cycle coordinates, ensure the Assembly stability of lower bowl button and vertical rod, complete and this lower bowl button is arranged in vertical rod.
The beneficial effects of the utility model are: the assembling process of lower bowl button is simple to operate, scaffold coordinates the vertical rod of assembling to process without the need to carrying out other with lower bowl button when installing, but the round steel pipe of the standard of use, decrease processing technology and manpower consumption, reduce cost and improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of bowl button under the utility model;
Fig. 2 is the structural representation of splined projections in the utility model;
Fig. 3 is when under the utility model, bowl button is arranged in vertical rod and the cross-sectional view of vertical rod assembly relation.
Description of reference numerals
1, lower bowl button 1-1, the rim of a bowl 1-2, splined projections 1-3, spacing hole 2, vertical rod
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1-Fig. 3 shows the lower bowl buckle structure of a kind of total sub-semigroup of the present utility model, described lower bowl button 1, comprise the rim of a bowl 1-1, splined projections 1-2, spacing hole 1-3, the rim of a bowl 1-1 is positioned at the top of lower bowl button 1, annular knurl decorative pattern is provided with inside the rim of a bowl 1-1, for joining with upper bowl spiral-lock, splined projections 1-2 is positioned at lower bowl button inner surface, is uniformly distributed in array, design size and vertical rod 2 external diameter are of a size of interference fit, spacing hole 1-3 is positioned at the below of lower bowl button 1, is one-sided configuration, for fixing further lower bowl button 1.
The utility model additionally provides the mounting method that a kind of total sub-semigroup is detained with lower bowl, and this mounting method comprises the following steps:
Step one: during assembling scaffold, first lower bowl button 1 is enclosed within vertical rod 2, the size of detaining 1 inwall splined projections 1-2 due to lower bowl is interference fit with vertical rod outside dimension, so need use hammer lower bowl button 1 to be knocked the position of design size;
Step 2: lower bowl is buckled with vertical rod fastening further through spacing hole 1-3 by bolt or bearing pin, this at present bowl button inner surface be that the equally distributed splined projections 1-2 of array extrude full and uniform with vertical rod in fastener cycle coordinates, ensure lower bowl button 1 and the Assembly stability of vertical rod 2, complete and this lower bowl button 1 is arranged in vertical rod 2.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that performing creative labour can make still within protection domain of the present utility model.
Claims (2)
1. the lower bowl of total sub-semigroup is detained, it is characterized in that: described lower bowl button comprises the rim of a bowl, splined projections and spacing hole, described the rim of a bowl is positioned at the top of lower bowl button, described splined projections is positioned at lower bowl button inner surface, splined projections is that array is uniformly distributed, described spacing hole is positioned at the below of lower bowl button, is one-sided configuration.
2. the lower bowl of a kind of total sub-semigroup according to claim 1 is detained, and it is characterized in that: be provided with annular knurl decorative pattern inside described the rim of a bowl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291505.8U CN204754178U (en) | 2015-05-07 | 2015-05-07 | Formula scaffold is detained with lower bowl of knot to bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291505.8U CN204754178U (en) | 2015-05-07 | 2015-05-07 | Formula scaffold is detained with lower bowl of knot to bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204754178U true CN204754178U (en) | 2015-11-11 |
Family
ID=54468901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520291505.8U Expired - Fee Related CN204754178U (en) | 2015-05-07 | 2015-05-07 | Formula scaffold is detained with lower bowl of knot to bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204754178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104818842A (en) * | 2015-05-07 | 2015-08-05 | 天津泰瑞达科技有限公司 | Lower bowl-type buckle for bowl-type buckle scaffold and mounting method thereof |
-
2015
- 2015-05-07 CN CN201520291505.8U patent/CN204754178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104818842A (en) * | 2015-05-07 | 2015-08-05 | 天津泰瑞达科技有限公司 | Lower bowl-type buckle for bowl-type buckle scaffold and mounting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102704670A (en) | Lower bowl-type coupler for bowl-type coupler scaffolding, and mounting method thereof | |
| CN204754178U (en) | Formula scaffold is detained with lower bowl of knot to bowl | |
| CN202596184U (en) | Lifting node for assembly type large wallboard | |
| CN104818842A (en) | Lower bowl-type buckle for bowl-type buckle scaffold and mounting method thereof | |
| CN204239134U (en) | A kind of new-type pipe type power generation device | |
| CN203429919U (en) | Assembled-type antique looking pagoda top | |
| CN201232328Y (en) | Prefabricating combined inside and outside wall safety ceramic tile | |
| CN209780056U (en) | Soft basic roofing waterproofing membrane fastener | |
| CN203145122U (en) | Drain pipe pre-embedding base | |
| CN202430986U (en) | Device for lengthening steel pipe | |
| CN206144151U (en) | Solid locking device of quick detachable concrete form | |
| CN202248875U (en) | Manufacturing mould for window | |
| CN206323349U (en) | A kind of solar photovoltaic power plant | |
| CN202324605U (en) | Double-rebate wall form | |
| CN205840329U (en) | A kind of novel pipeline reserves sleeve pipe | |
| CN204239132U (en) | A kind of hydroelectric installation | |
| CN205647365U (en) | Photovoltaic bracket | |
| CN204559070U (en) | A kind of removable lighting proof strip support | |
| CN204199741U (en) | Novel flexible safety anchor | |
| CN216640568U (en) | Assembled steel floral tube soil nail | |
| CN205617796U (en) | Fastener is connected to steel form | |
| CN204343700U (en) | A kind of bracing means of grange | |
| CN204040254U (en) | A kind of connector of aerated concrete wall panel | |
| CN203198053U (en) | Positioning supporting frame of steel reinforcement framework in light wallboard | |
| CN204729419U (en) | A kind of novel dual EXPANSION ANCHOR BOLTS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |