CN208647792U - A kind of precast stair feeding rack - Google Patents
A kind of precast stair feeding rack Download PDFInfo
- Publication number
- CN208647792U CN208647792U CN201820610020.4U CN201820610020U CN208647792U CN 208647792 U CN208647792 U CN 208647792U CN 201820610020 U CN201820610020 U CN 201820610020U CN 208647792 U CN208647792 U CN 208647792U
- Authority
- CN
- China
- Prior art keywords
- precast stair
- crossbeam
- top beam
- support rod
- feeding rack
- 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
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a kind of precast stair feeding rack, it includes top beam, and left and right lower end is provided with supporting leg, and the lower end of supporting leg is provided with the crossbeam to play a supportive role for ground, is vertically arranged between crossbeam and crossbeam；It is interspersed with more on crossbeam and is used for the support rod that precast stair is put；After support rod passes through crossbeam, the left and right ends of support rod are with the center line symmetrical setting of top beam；The idler wheel for preventing surface from scratching when multiple liftings for precast stair is provided on support rod.The purpose of the utility model is to provide a kind of precast stair feeding racks, and structure is simple, longitudinally put for precast stair, avoid extrusion damage, while can save space.
Description
Technical field
The utility model relates to a kind of feeding rack, specially a kind of precast stair feeding rack.
Background technique
Directly putting on the ground for common precast stair, puts to save space, being overlapped to precast stair, folds
Add to put and be easy to cause extrusion damage to the precast stair of lower layer, therefore, develops a kind of laying rack right and wrong for precast stair
Often it is necessary to.
Utility model content
The purpose of this utility model is in view of the above problems, providing a kind of precast stair feeding rack, structure is simple, is used for
Precast stair is longitudinally put, and avoids extrusion damage, while can save space.
In order to achieve the above object, the technical solution adopted in the utility model is: it includes top beam, and left and right lower end is respectively provided with
There is supporting leg, the lower end of supporting leg is provided with the crossbeam to play a supportive role for ground, is vertically arranged between crossbeam and crossbeam；On crossbeam
It is interspersed with more and is used for the support rod that precast stair is put；After support rod passes through crossbeam, the left and right ends of support rod are with top beam
Center line symmetrical setting；The idler wheel for preventing surface from scratching when multiple liftings for precast stair is provided on support rod.
Further, it is provided with support frame between two supporting legs in left and right, support frame is X architecture.
Further, connection strengthening rib between supporting leg and crossbeam.
Further, it further includes two tilt adjustment plates, and the first waist hole is provided on tilt adjustment plate, is arranged on top beam
There is the second waist hole, support frame passes through tilt adjustment plate and is welded and fixed with after top beam with tilt adjustment plate, and tilt adjustment plate passes through spiral shell
Bolt is connect with top beam, and bolt is mounted at the first waist hole.
The utility model has the beneficial effects that the utility model provides a kind of precast stair feeding rack, structure is simple, uses
It is longitudinally put in precast stair, avoids extrusion damage, while space can be saved.
1, the setting of idler wheel can prevent surface from scratching during precast stair lifts by crane, and make to precast stair starting protection
With, while friction is reduced, auxiliary lifting movement.
2, the setting of tilt adjustment plate can adjust the angle that precast stair is put.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model schematic top plan view.
Fig. 3 is the utility model left view schematic diagram.
Structural schematic diagram when Fig. 4 is the non-mounted angle adjustable plate of the utility model and support rod.
Label character described in figure indicates are as follows: 1, support frame；2, top beam；3, support rod；4, supporting leg；5, reinforcing rib；6, horizontal
Beam；7, idler wheel；8, tilt adjustment plate；9, the first waist hole；10, bolt；11, the second waist hole.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As Figure 1-Figure 4, the specific structure of the utility model are as follows: it includes top beam 2, and left and right lower end is provided with branch
Leg 4, the lower end of supporting leg 4 are provided with the crossbeam 6 to play a supportive role for ground, are vertically arranged between crossbeam 6 and top beam 2；Crossbeam 6
On be interspersed with the more support rods 3 put for precast stair；After support rod 3 passes through crossbeam 6, the left and right ends of support rod 3 with
The center line symmetrical setting of top beam 2；The idler wheel for preventing surface from scratching when multiple liftings for precast stair is provided on support rod 3
7。
Preferably, support frame 1 is provided between two supporting legs 4 in left and right, support frame 1 is X architecture.
Preferably, connection strengthening rib 5 between supporting leg 4 and crossbeam 6.
Preferably, it further includes two tilt adjustment plates 8, and the first waist hole 9 is provided on tilt adjustment plate 8, is set on top beam 2
It is equipped with the second waist hole 11, support rod 3 passes through tilt adjustment plate 8 and is welded and fixed with after top beam 2 with tilt adjustment plate 8, tilt adjustment
Plate 8 is connect by bolt 10 with top beam 2, and bolt 10 is mounted at the first waist hole 9.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (4)
1. a kind of precast stair feeding rack, which is characterized in that it includes top beam (2), and left and right lower end is provided with supporting leg
(4), the lower end of supporting leg (4) is provided with the crossbeam (6) to play a supportive role for ground, vertical between crossbeam (6) and top beam (2) to set
It sets；It is interspersed with more on crossbeam (6) and is used for the support rod (3) that precast stair is put；After support rod (3) passes through crossbeam (6), support
The left and right ends of bar (3) are with the center line symmetrical setting of top beam (2)；It is provided on support rod (3) multiple for precast stair
The idler wheel (7) for preventing surface from scratching when hanging.
2. a kind of precast stair feeding rack according to claim 1, which is characterized in that between two supporting legs (4) in left and right
It is provided with support frame (1), support frame (1) is X architecture.
3. a kind of precast stair feeding rack according to claim 1, which is characterized in that between supporting leg (4) and crossbeam (6)
Connection strengthening rib (5).
4. a kind of precast stair feeding rack according to claim 1, which is characterized in that it further includes two tilt adjustments
Plate (8) is provided with the first waist hole (9) on tilt adjustment plate (8), is provided on top beam (2) the second waist hole (11), support rod (3)
It is welded and fixed afterwards with tilt adjustment plate (8) across tilt adjustment plate (8) with top beam (2), tilt adjustment plate (8) passes through bolt (10)
It is connect with top beam (2), bolt (10) is mounted at the first waist hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820610020.4U CN208647792U (en) | 2018-04-24 | 2018-04-24 | A kind of precast stair feeding rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820610020.4U CN208647792U (en) | 2018-04-24 | 2018-04-24 | A kind of precast stair feeding rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208647792U true CN208647792U (en) | 2019-03-26 |
Family
ID=65775335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820610020.4U Expired - Fee Related CN208647792U (en) | 2018-04-24 | 2018-04-24 | A kind of precast stair feeding rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208647792U (en) |
-
2018
- 2018-04-24 CN CN201820610020.4U patent/CN208647792U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |