CN208456185U - A kind of tower crane wall-connecting piece safe walkway - Google Patents
A kind of tower crane wall-connecting piece safe walkway Download PDFInfo
- Publication number
- CN208456185U CN208456185U CN201820951145.3U CN201820951145U CN208456185U CN 208456185 U CN208456185 U CN 208456185U CN 201820951145 U CN201820951145 U CN 201820951145U CN 208456185 U CN208456185 U CN 208456185U
- Authority
- CN
- China
- Prior art keywords
- spandrel girder
- tower crane
- connecting piece
- walkway
- crane wall
- 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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- Movable Scaffolding (AREA)
Abstract
The utility model discloses a kind of tower crane wall-connecting piece safe walkway, including the aisle module being detachably connected, the aisle module includes the walkway board being arranged on spandrel girder and its surface, and described spandrel girder one end is opposite to be equipped with U-shaped fastener, and the other end is equipped with hinge column with matching；Clamping screw is equipped at the U-shaped fastener openings, multiple aisle modules are connect by head and the tail U-shaped fastener with hinge column, form safe walkway after clamping screw locking；The spandrel girder lower end is opposite to be equipped with spandrel girder mounting base, telescopic rod is hinged in the spandrel girder mounting base, the telescopic rod other end withstands tower crane.The purpose of this utility model is to provide a kind of tower crane wall-connecting piece safe walkway, which is spliced by multiple modules, and length can carry out assembly according to actual needs, quick and easy for installation, practical.
Description
Technical field
The utility model belongs to building auxiliary equipment field, specially a kind of tower crane wall-connecting piece safe walkway.
Background technique
Tower crane is a kind of most common lifting equipment also known as " derrick crane " on construction site, with a section spreading
(height) (referred to as " standard knot "), for hanging the raw material of the constructions such as working reinforcing bar, wooden flute, concrete, steel pipe.Tower crane is work
A kind of essential equipment on the ground.
The function of tower crane point is subject to the upper load that cantilever crane drawstring and counter-jib drawstring transmit, and by revolution pylon,
Turntable, the structure member formula for holding seat etc. directly pass through turntable and pass to tower body structure.Wall-connecting piece for tower crane generally refers to lead to
Cross and be reliably fixed end connection come reinforce other structures stability component, in construction projects for by scaffold frame body with
Major structure of construction connection, can transmit the component of pulling force and pressure.It is coupled using the attached wall that wall-connecting piece is realized, for reinforcing foot
The overall stability of hand cradle improves its stable bearing capacity and avoids the occurrence of the major accidents such as topple over or collapse with critically important
Effect.There is no safe walkway between existing tower crane and building body, is unfavorable for worker to the installation of tower crane wall-connecting piece and to tower crane
Overhauled, influence construction speed, the personal safety of formula people is threatened when serious, it is therefore necessary to carry out on this question deeper into
Research.
Utility model content
The purpose of this utility model is in view of the above problems, providing a kind of tower crane wall-connecting piece safe walkway, which walks
Road is spliced by multiple modules, and length can carry out assembly according to actual needs, quick and easy for installation, practical.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of tower crane wall-connecting piece safe walkway, packet
The aisle module being detachably connected is included, the aisle module includes the walkway board being arranged on spandrel girder and its surface, the load-bearing
Beam one end is opposite to be equipped with U-shaped fastener, and the other end is equipped with hinge column with matching；Locking is equipped at the U-shaped fastener openings
Bolt, multiple aisle modules are connect by head and the tail U-shaped fastener with hinge column, form safe walkway after clamping screw locking；
The spandrel girder lower end is opposite to be equipped with spandrel girder mounting base, and telescopic rod, the telescopic rod are hinged in the spandrel girder mounting base
The other end withstands tower crane.
Further, the telescopic rod includes the rod set and bar core by being threadedly engaged, and the bar core is nested in rod set,
The bar stem is equipped with the adjusting nut matched.
Further, one end of the rod set and spandrel girder mounting base are hinged, and one end of the bar core is hinged with factory's font
Jacking block.
Further, the hinge column is equipped with the limiting slot matched with clamping screw.
Further, the spandrel girder two sides are opposite is equipped with protective fence.
Further, the protective fence lower end and spandrel girder are hinged, and the protective fence is equipped with movable bolt, described to hold
Weight beam is equipped with the pin hole matched.
Further, the walkway board upper surface is staggeredly equipped with multiple anti-skid bulges.
Further, the spandrel girder is made of square steel tube.
The utility model has the beneficial effects that the safe walkway is spliced by multiple modules, length can be according to reality
Need to carry out quick-assembling, it is quick and easy for installation, it is practical, facilitate worker to install and examine the wall-connecting piece on tower crane
It repairs；When not in use, protective fence is gone on walkway board aisle module, is occupied little space；When in use, protective fence is gone to aisle module
Bolt is inserted into pin hole and is fixed by vertical position, prevents protective fence from shaking toward both sides；In addition, the safe walkway can be with
It reuses, not will cause the waste of material.
Detailed description of the invention
Fig. 1 is the utility model safe walkway installation relation structural schematic diagram.
Fig. 2 is the utility model aisle module schematic view of the front view.
Fig. 3 is partial enlargement structural representation at the A in Fig. 1.
Fig. 4 is the utility model aisle module present invention looks up structural representation.
Fig. 5 is the utility model Telescopic rod structure schematic diagram.
Label character described in figure indicates are as follows: 1, spandrel girder；11, spandrel girder mounting base；2, walkway board；21, anti-skid bulge；
3, U-shaped fastener；4, hinge column；41, limiting slot；5, clamping screw；6, protective fence；7, bolt；8, pin hole；9, telescopic rod；91, bar
Set；92, bar core；93, adjusting nut；94, jacking block.
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 shown in Figs. 1-5, the specific structure of the utility model are as follows: a kind of tower crane wall-connecting piece safe walkway, including it is removable
The aisle module of connection is unloaded, the aisle module includes the walkway board 2 being arranged on spandrel girder 1 and its surface, the spandrel girder 1 one
The opposite width that must be greater than standard section of tower crane upper beam equipped with its width of U-shaped fastener 3(in end), the other end is equipped with matching
Hinge column 4；3 opening of U-shaped fastener is equipped with clamping screw 5, and multiple aisle modules pass through head and the tail U-shaped fastener 3 and hinge
The connection of column 4 is connect, clamping screw 5 forms safe walkway after locking；1 lower end of spandrel girder is opposite to be equipped with spandrel girder mounting base 11,
Telescopic rod 9 is hinged in the spandrel girder mounting base 11,9 other end of telescopic rod withstands tower crane.
Preferably, the telescopic rod 9 includes the rod set 91 and bar core 92 by being threadedly engaged, and the bar core 92 is nested in bar
In set 91,92 bar portion of bar core is equipped with the adjusting nut 93 matched.According to actual needs, by turning bar core 92 and rod set
91 realize length of telescopic bar adjustment, by adjusting the locking of nut 93.
Preferably, one end of the rod set 91 and spandrel girder mounting base 11 are hinged, and one end of the bar core 92 is hinged with factory
The jacking block 94 of font.Make stress equalization, while easy to disassemble.
Preferably, the hinge column 4 is equipped with the limiting slot 41 matched with clamping screw 5.Two neighboring aisle module
After hinged locking, which effectively prevent two neighboring aisle module to rotate around hinge column 4, and the scene of influence is set up.
Preferably, 1 two sides of spandrel girder are opposite is equipped with protective fence 6.Effective protection is carried out to operator.
Preferably, 6 lower end of protective fence and spandrel girder 1 are hinged, and the protective fence 6 is equipped with movable bolt 7, described
Spandrel girder 1 is equipped with the pin hole 8 matched.When not in use, protective fence 6 is gone on walkway board 2 aisle module, is occupied little space；
When in use, protective fence 6 goes to vertical position to aisle module, and bolt 7 is inserted into pin hole 8 and is fixed, protective fence 6 is prevented
It is shaken toward both sides.
Preferably, 2 upper surface of walkway board is staggeredly equipped with multiple anti-skid bulges 21.It plays anti-slip effect.
Preferably, the spandrel girder 1 is made of square steel tube.
When specifically used, one end with U-shaped fastener is snapped on the crossbeam of standard section of tower crane, passes through locking screw bolt-lock
Tightly, the other end and telescopic rod are hinged, and telescopic rod withstands tower crane and forms triangular support or ride upon at the door opening of building body, side
Just worker installs and overhauls to the wall-connecting piece on tower crane, and the length of safe walkway can carry out fast Speed Pinyin according to actual needs
Dress, may be reused, not will cause the waste of material.
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 (8)
1. a kind of tower crane wall-connecting piece safe walkway, including the aisle module being detachably connected, which is characterized in that the aisle mould
Block includes the walkway board (2) being arranged on spandrel girder (1) and its surface, and described spandrel girder (1) one end is opposite to be equipped with U-shaped fastener (3),
The other end is equipped with hinge column with matching (4)；U-shaped fastener (3) opening is equipped with clamping screw (5), multiple described
Aisle module is connect by head and the tail U-shaped fastener (3) with hinge column (4), forms safe walkway after clamping screw (5) locking；It is described
Spandrel girder (1) lower end is opposite to be equipped with spandrel girder mounting base (11), is hinged with telescopic rod (9) on the spandrel girder mounting base (11),
Telescopic rod (9) other end withstands tower crane.
2. a kind of tower crane wall-connecting piece safe walkway according to claim 1, which is characterized in that telescopic rod (9) packet
The rod set (91) and bar core (92) by being threadedly engaged are included, the bar core (92) is nested in rod set (91), the bar core (92)
Bar portion is equipped with the adjusting nut (93) matched.
3. a kind of tower crane wall-connecting piece safe walkway according to claim 2, which is characterized in that the one of the rod set (91)
Hingedly with spandrel girder mounting base (11), one end of the bar core (92) is hinged with the jacking block (94) of factory's font at end.
4. a kind of tower crane wall-connecting piece safe walkway according to claim 1, which is characterized in that on the hinge column (4)
Equipped with the limiting slot (41) matched with clamping screw (5).
5. a kind of tower crane wall-connecting piece safe walkway according to claim 1, which is characterized in that the spandrel girder (1) two
Side is opposite to be equipped with protective fence (6).
6. a kind of tower crane wall-connecting piece safe walkway according to claim 5, which is characterized in that under the protective fence (6)
Hingedly with spandrel girder (1), the protective fence (6) is equipped with movable bolt (7) at end, and the spandrel girder (1) is equipped with and matches
Pin hole (8).
7. a kind of tower crane wall-connecting piece safe walkway according to claim 1, which is characterized in that on the walkway board (2)
Surface is staggeredly equipped with multiple anti-skid bulges (21).
8. a kind of tower crane wall-connecting piece safe walkway according to claim 1, which is characterized in that the spandrel girder (1) is adopted
It is made of square steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951145.3U CN208456185U (en) | 2018-06-20 | 2018-06-20 | A kind of tower crane wall-connecting piece safe walkway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951145.3U CN208456185U (en) | 2018-06-20 | 2018-06-20 | A kind of tower crane wall-connecting piece safe walkway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208456185U true CN208456185U (en) | 2019-02-01 |
Family
ID=65168563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820951145.3U Expired - Fee Related CN208456185U (en) | 2018-06-20 | 2018-06-20 | A kind of tower crane wall-connecting piece safe walkway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208456185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648583A (en) * | 2020-05-13 | 2020-09-11 | 中国十七冶集团有限公司 | Walkway platform of tower crane connected with all-steel attached lifting scaffold |
-
2018
- 2018-06-20 CN CN201820951145.3U patent/CN208456185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648583A (en) * | 2020-05-13 | 2020-09-11 | 中国十七冶集团有限公司 | Walkway platform of tower crane connected with all-steel attached lifting scaffold |
| CN111648583B (en) * | 2020-05-13 | 2022-07-26 | 中国十七冶集团有限公司 | Walkway platform of tower crane connected with all-steel attached lifting scaffold |
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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: 20190201 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |