CN206799024U - A kind of building tower crane facilitated above and below personnel - Google Patents
A kind of building tower crane facilitated above and below personnel Download PDFInfo
- Publication number
- CN206799024U CN206799024U CN201720611372.7U CN201720611372U CN206799024U CN 206799024 U CN206799024 U CN 206799024U CN 201720611372 U CN201720611372 U CN 201720611372U CN 206799024 U CN206799024 U CN 206799024U
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- CN
- China
- Prior art keywords
- supporting rod
- tower crane
- welded
- transverse supporting
- rod
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- 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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Abstract
The utility model discloses a kind of building tower crane facilitated above and below personnel, including tower crane body, the tower crane body includes vertical supporting rod, first transverse supporting rod and the second transverse supporting rod, wherein vertical supporting rod, the quantity of first transverse supporting rod and the second transverse supporting rod is four, first transverse supporting rod and the second transverse supporting rod are correspondingly arranged in the top and bottom of vertical supporting rod respectively, and vertical supporting rod is welded in the both sides of the first transverse supporting rod and the second transverse supporting rod, the top and bottom of the vertical supporting rod are welded with fix bar, the side of the fix bar is welded with two pole for climbing be arrangeding in parallel, multiple horizontally disposed pedals are welded between the pole for climbing, the top of the pedal offers fixing groove, multiple locating rods being vertically arranged are welded with the bottom inwall of the fixing groove.The utility model is designed reasonably, preventing workmen, tower crane makes a misstep up and down, and security performance is high, effectively improves the comfort level of workmen and the use matter of the tower crane.
Description
Technical field
Architectural Equipment technical field is the utility model is related to, more particularly to a kind of building tower crane facilitated above and below personnel.
Background technology
Tower crane is a kind of crane gear the most frequently used on construction site, with a section spreading（It is high）, as an iron
The form of tower, is also derrick crane, for hang construction with the construction raw material such as reinforcing bar, wood stupefied, scaffold tubes equipment.It is to build
Build a kind of essential equipment of construction.The function of tower crane point is subject to the top lotus that arm support drawstring and counter-jib drawstring transmit
Carry, and the structure member formula by turning round pylon, turntable, bearing etc. directly passes to tower body structure by turntable.Existing tower
To hang simple in construction, the fixed structure of generally use is inconvenient to carry and installed, while is not easy to workmen and climbs up and down,
Easily made a misstep during climbing, exist certain restricted, therefore we have proposed a kind of building tower crane facilitated above and below personnel
For solving the above problems.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and what is proposed a kind of facilitates on personnel
Under building tower crane.
To achieve these goals, the utility model employs following technical scheme：
A kind of building tower crane facilitated above and below personnel, including tower crane body, the tower crane body include vertical supporting rod, first
Transverse supporting rod and the second transverse supporting rod, the quantity of wherein vertical supporting rod, the first transverse supporting rod and the second transverse supporting rod is four,
First transverse supporting rod and the second transverse supporting rod are correspondingly arranged in the top and bottom of vertical supporting rod respectively, and vertical supporting rod is welded in
The both sides of first transverse supporting rod and the second transverse supporting rod, the top and bottom of the vertical supporting rod are welded with fix bar, and solid
Fixed pole is located between the vertical supporting rod diagonally set, and the side of the fix bar is welded with two pole for climbing be arrangeding in parallel, institute
State and be welded with multiple horizontally disposed pedals between pole for climbing, the top of the pedal offers fixing groove, the fixing groove
Multiple locating rods being vertically arranged are welded with the inwall of bottom, the top of the pedal is provided with horizontally disposed elastic plate, described
Elastic plate is welded with multiple elastic rods being vertically arranged close to the side of fixing groove, and wherein elastic rod is corresponding with locating rod, fixed
Position bar opens up fluted close to the side of elastic rod, and spring is fixedly connected with the inwall of groove, and spring is connected with elastic rod,
The top of the pedal is also welded with protective frame, and elastic plate, between protective frame, the top of the vertical supporting rod is provided with convex
Bittiness, the bottom of the vertical supporting rod offers splicing groove, and one end of protruding block is extended in contiguous concatenation groove.
Preferably, offer the first fixing hole on the protruding block, the is offered on the both sides inwall of the splicing groove
Two fixing holes, the side of the vertical supporting rod is provided with alignment pin, and one end of alignment pin is fixed through the second fixing hole and first
Hole is extended in the second transverse supporting rod.
Preferably, one end of the elastic rod is extended in groove, and the inwall of elastic rod and groove is slidably connected.
Preferably, the protective frame is inverted U-shaped, and the vertical frame body of wherein protective frame is welded in the top of pedal, and
The vertical frame body of protective frame is located at the both sides of elastic plate.
Preferably, the first reinforcing bar and second is further respectively had between first transverse supporting rod and the second transverse supporting rod to add
Gu bar, wherein the first reinforcing bar is located at the both sides of the second reinforcing bar, and the first reinforcing bar, the second reinforcing bar and vertical supporting rod are formed
Triangular structure.
Preferably, the height of the locating rod is less than the height of fixing groove.
The beneficial effects of the utility model are：By setting ladder stand structure that can be upper and lower in the inside of tower crane, not
On the premise of increasing floor space, the construction safety performance of workmen is improved, coordinates the protective frame design at the top of pedal, it is convenient
Workmen determines that foot position starts to climb after setting foot on the elastic plate of elasticity, not only avoids constructing when climbing the tower crane up and down
There is the phenomenon for stepping on sky during up and down in personnel, while tired sense caused by tower crane up and down is reduced in the presence of elasticity, carry
The comfort level of high workmen and the use quality of the tower crane, the utility model is designed reasonably is convenient to carry and splice, and prevents simultaneously
Only tower crane makes a misstep workmen up and down, and security performance is high, effectively improves the comfort level of workmen and the use quality of the tower crane.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of side structure schematic view for facilitating the building tower crane above and below personnel；
Fig. 2 be the utility model proposes a kind of overlooking the structure diagram for facilitating the building tower crane above and below personnel；
Fig. 3 be the utility model proposes a kind of part detailed structure schematic diagram for facilitating the building tower crane above and below personnel.
In figure：1 tower crane body, 2 vertical supporting rods, 3 first transverse supporting rods, 4 second transverse supporting rods, 5 first reinforcing bars, 6
Two reinforcing bars, 7 pole for climbing, 8 pedals, 9 protective frames, 10 protruding blocks, 11 splicing grooves, 12 fix bars, 13 elastic plates, 14 fixing grooves,
15 elastic rods, 16 locating rods, 17 springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of building tower crane facilitated above and below personnel, including tower crane body 1, tower crane body 1 include perpendicular branch
Strut 2, the first transverse supporting rod 3 and the second transverse supporting rod 4, wherein vertical supporting rod 2, the first transverse supporting rod 3 and the second transverse supporting rod 4
Quantity be four, the first transverse supporting rod 3 and the second transverse supporting rod 4 are correspondingly arranged in the top and bottom of vertical supporting rod 2 respectively
End, and vertical supporting rod 2 is welded in the both sides of the first transverse supporting rod 3 and the second transverse supporting rod 4, the top and bottom of vertical supporting rod 2
Fix bar 12 is welded with, and fix bar 12 is located between the vertical supporting rod 2 diagonally set, the side of fix bar 12 is welded with two
The individual pole for climbing 7 be arrangeding in parallel, is welded with multiple horizontally disposed pedals 8 between pole for climbing 7, and the top of pedal 8 offers solid
Determine groove 14, multiple locating rods 16 being vertically arranged are welded with the bottom inwall of fixing groove 14, the top of pedal 8 is set provided with level
The elastic plate 13 put, elastic plate 13 are welded with multiple elastic rods 15 being vertically arranged close to the side of fixing groove 14, wherein elasticity
Bar 15 is corresponding with locating rod 16, and locating rod 16 opens up fluted, fixed company on the inwall of groove close to the side of elastic rod 15
Spring 17 is connected to, and spring 17 is connected with elastic rod 15, the top of pedal 8 is also welded with protective frame 9, and elastic plate 13 is positioned at anti-
Between retaining frame 9, the top of vertical supporting rod 2 is provided with protruding block 10, and the bottom of vertical supporting rod 2 offers splicing groove 11, and protruding block
10 one end is extended in contiguous concatenation groove 11.
In the present embodiment, the first fixing hole is offered on protruding block 10, splice and the is offered on the both sides inwall of groove 11
Two fixing holes, the side of vertical supporting rod 2 is provided with alignment pin, and one end of alignment pin is prolonged through the second fixing hole and the first fixing hole
Extend in the second transverse supporting rod 4, one end of elastic rod 15 is extended in groove, and the inwall of elastic rod 15 and groove is slided and connected
Connect, protective frame 9 is inverted U-shaped, and the vertical frame body of wherein protective frame 9 is welded in the top of pedal 8, and protective frame 9 is vertical
Support body is located at the both sides of elastic plate 13, and the first reinforcing bar 5 is further respectively had between the first transverse supporting rod 3 and the second transverse supporting rod 4
With the second reinforcing bar 6, wherein the first reinforcing bar 5 is located at the both sides of the second reinforcing bar 6, and the first reinforcing bar 5, the second reinforcing bar 6
With 2 triangle structure of vertical supporting rod, the height of locating rod 16 is less than the height of fixing groove 14.
In the present embodiment, in use, by setting ladder stand structure that can be upper and lower in the inside of tower crane, accounted for not increasing
On the premise of ground area, the construction safety performance of workmen is improved, coordinates the protective frame 9 at the top of pedal 8 to design, convenient construction
Personnel determine that foot position starts to climb after setting foot on the elastic plate 13 of elasticity, not only avoid constructor when climbing the tower crane up and down
There is the phenomenon for stepping on sky during up and down in member, while tired sense caused by tower crane up and down is reduced under the elastic reaction of spring 17,
Improve the comfort level of workmen and the use quality of the tower crane；Extended to by one end of protruding block 10 in splicing groove 11, side
Just adjacent vertical supporting rod 2 carries out concatenation, is easy to carry and installs.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of building tower crane facilitated above and below personnel, including tower crane body（1）, it is characterised in that the tower crane body（1）Bag
Include vertical supporting rod（2）, the first transverse supporting rod（3）With the second transverse supporting rod（4）, wherein vertical supporting rod（2）, the first transverse supporting rod
（3）With the second transverse supporting rod（4）Quantity be four, the first transverse supporting rod（3）With the second transverse supporting rod（4）Correspond to and set respectively
It is placed in vertical supporting rod（2）Top and bottom, and vertical supporting rod（2）It is welded in the first transverse supporting rod（3）With the second transverse supporting rod
（4）Both sides, the vertical supporting rod（2）Top and bottom be welded with fix bar（12）, and fix bar（12）Positioned at diagonal
The vertical supporting rod of setting（2）Between, the fix bar（12）Side be welded with two pole for climbing be arrangeding in parallel（7）, it is described
Pole for climbing（7）Between be welded with multiple horizontally disposed pedals（8）, the pedal（8）Top offer fixing groove（14）, institute
State fixing groove（14）Bottom inwall on be welded with multiple locating rods being vertically arranged（16）, the pedal（8）Top be provided with
Horizontally disposed elastic plate（13）, the elastic plate（13）Close to fixing groove（14）Side be welded with multiple bullets being vertically arranged
Property bar（15）, wherein elastic rod（15）With locating rod（16）It is corresponding, locating rod（16）Close to elastic rod（15）Side open up
It is fluted, it is fixedly connected with spring on the inwall of groove（17）, and spring（17）With elastic rod（15）Connection, the pedal（8）
Top be also welded with protective frame（9）, and elastic plate（13）Positioned at protective frame（9）Between, the vertical supporting rod（2）Top set
There is protruding block（10）, the vertical supporting rod（2）Bottom offer splicing groove（11）, and protruding block（10）One end extend to phase
Neighbour's splicing groove（11）It is interior.
A kind of 2. building tower crane facilitated above and below personnel according to claim 1, it is characterised in that the protruding block（10）
On offer the first fixing hole, the splicing groove（11）Both sides inwall on offer the second fixing hole, the vertical supporting rod
（2）Side be provided with alignment pin, and one end of alignment pin extends to the second horizontal support through the second fixing hole and the first fixing hole
Bar（4）It is interior.
A kind of 3. building tower crane facilitated above and below personnel according to claim 1, it is characterised in that the elastic rod（15）
One end extend in groove, and elastic rod（15）It is slidably connected with the inwall of groove.
A kind of 4. building tower crane facilitated above and below personnel according to claim 1, it is characterised in that the protective frame（9）
For inverted U-shaped, wherein protective frame（9）Vertical frame body be welded in pedal（8）Top, and protective frame（9）Vertical frame body
Positioned at elastic plate（13）Both sides.
A kind of 5. building tower crane facilitated above and below personnel according to claim 1, it is characterised in that first horizontal support
Bar（3）With the second transverse supporting rod（4）Between further respectively have the first reinforcing bar（5）With the second reinforcing bar（6）, wherein first reinforces
Bar（5）Positioned at the second reinforcing bar（6）Both sides, and the first reinforcing bar（5）, the second reinforcing bar（6）And vertical supporting rod（2）Form three
Angular structure.
A kind of 6. building tower crane facilitated above and below personnel according to claim 1, it is characterised in that the locating rod（16）
Height be less than fixing groove（14）Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611372.7U CN206799024U (en) | 2017-05-28 | 2017-05-28 | A kind of building tower crane facilitated above and below personnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611372.7U CN206799024U (en) | 2017-05-28 | 2017-05-28 | A kind of building tower crane facilitated above and below personnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206799024U true CN206799024U (en) | 2017-12-26 |
Family
ID=60743426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720611372.7U Expired - Fee Related CN206799024U (en) | 2017-05-28 | 2017-05-28 | A kind of building tower crane facilitated above and below personnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206799024U (en) |
-
2017
- 2017-05-28 CN CN201720611372.7U patent/CN206799024U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20180528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |