CN207811123U - A kind of common derrick crane Universal centre ballast is set a roof beam in place - Google Patents
A kind of common derrick crane Universal centre ballast is set a roof beam in place Download PDFInfo
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- CN207811123U CN207811123U CN201820076456.XU CN201820076456U CN207811123U CN 207811123 U CN207811123 U CN 207811123U CN 201820076456 U CN201820076456 U CN 201820076456U CN 207811123 U CN207811123 U CN 207811123U
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- wall
- welded
- roof beam
- place
- ballast
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Abstract
The utility model discloses a kind of common derrick crane Universal centre ballasts to set a roof beam in place, it sets a roof beam in place ontology including ballast, the ballast set a roof beam in place body bottom portion outer wall on be welded with fixed substrate, the ballast set a roof beam in place bodies top outer wall on be socketed with tower body, it is welded with workbench on the both sides outer wall of the tower body, it is welded with support base on outer wall at the top of the tower body, tower cap is welded on outer wall at the top of the support base, it is welded with mounting plate on the outer wall of the support base, and it is welded with control cabinet on the outer wall of mounting plate, it is plugged with horizontal positioned arm on the inner wall of the tower cap, it is welded with around winding up roller on the both sides outer wall of the arm.The utility model had not only made the frame beam of bridge crane overall weight lighter, but also can reach larger load-bearing capacity so that ballast is set a roof beam in place the ontology more fastening that can connect when splicing, structure novel, easy for installation, stability is high, can achieve the effect that people want.
Description
Technical field
The utility model is related to derrick crane technical field more particularly to a kind of common derrick crane Universal centre pressures
It sets a roof beam in place again.
Background technology
Derrick crane abbreviation tower crane, also known as tower crane originate from West Europe.Swing arm is mounted in the rotation lifting on towering tower body top
Machine.Working space is big, is mainly used for the vertically and horizontally conveying and the installation of building element of material in housing construction.By gold
Belong to structure, operating mechanism and electrical system three parts composition.Metal structure includes tower body, swing arm and pedestal etc..Operating mechanism has
Raising, four parts of luffing, revolution and walking.Electrical system includes motor, controller, power distribution cabinet, connection line, signal and photograph
Bright device etc..In the prior art, when span is bigger, in order to meet the requirement of lifting tonnage, setting a roof beam in place for bridge crane is logical
The appearance and size often to be designed is very big, correspondingly, in order to meet seismic behavior and other design requirements, sets a roof beam in place described in installation
Column and crossbeam be also sized to be made big, on the one hand considerably increase construction cost in this way, on the other hand also increase
Transport and the difficulty for installing the crane are set a roof beam in place so to design a kind of light Universal centre ballast to meet modern tower
The demand of formula crane.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed commonly uses tower
Heavy-duty machine Universal centre ballast is set a roof beam in place.
To achieve the goals above, the utility model uses following technical solution：
A kind of common derrick crane Universal centre ballast is set a roof beam in place, including ballast is set a roof beam in place ontology, and the ballast is set a roof beam in place ontology
Be welded with fixed substrate on the outer wall of bottom, the ballast set a roof beam in place bodies top outer wall on be socketed with tower body, the tower body
It is welded with workbench on the outer wall of both sides, support base is welded on the outer wall at the top of the tower body, it is outer at the top of the support base
It is welded with tower cap on wall, mounting plate is welded on the outer wall of the support base, and be welded with control cabinet on the outer wall of mounting plate, institute
It states and is plugged with horizontal positioned arm on the inner wall of tower cap, be welded with around winding up roller, and coiling on the both sides outer wall of the arm
It is wrapped with steel cable rope on the outer wall of roller, is welded with storage tank on the outer wall of the arm bottom side, and on the inner wall of storage tank
It is placed with the balance weight equidistantly distributed, rail plate, the rail plate are welded on the outer wall of the arm bottom side
Sliding shoe is slidably connected on the outer wall of bottom, and hook nose, the bottom of the hook nose are welded on the outer wall of the sliding shoe bottom
Be welded with hook on outer wall, the ballast set a roof beam in place bodies top and bottom outer wall on be welded with triangular truss, the pressure
The set a roof beam in place again top of ontology both sides outer wall is welded with connecting seat, the ballast set a roof beam in place ontology both sides bottom outer wall on weld
Have a connecting pin, the ballast set a roof beam in place ontology inner wall on be welded with tilted-putted bracing piece.
Preferably, ballast ontology of setting a roof beam in place is made of vertical curb girder and lateral girder, and the quantity of vertical curb girder is four
A, the quantity of lateral girder is eight.
Preferably, arc groove, and the specification of the specification of connecting pin and arc groove are provided in the top exterior walls of the connecting seat
It is adapted, connecting pin is plugged on the inner wall of arc groove.
Preferably, the ballast set a roof beam in place bodies top both sides outer wall on be welded with guide post, and ballast is set a roof beam in place ontology
Guide holder is welded on the outer wall of two bottom sides, guide post is plugged on the inner wall of guide holder.
Preferably, it is welded with connecting rod on the outer wall of two triangular truss opposite sides, and connecting rod outer wall
Both sides are socketed with extension sleeve, are formed and are slidably connected between connecting rod and extension sleeve.
Preferably, the set a roof beam in place interior welds of ontology of the ballast have a cat ladder, and the top and bottom outer wall of cat ladder with pressure
Set a roof beam in place again ontology top and bottom between form a fixed connection.
The beneficial effects of the utility model are：
1, it by the triangular truss of setting, not only so that the frame beam of bridge crane overall weight is lighter, but also can reach
To larger load-bearing capacity, pass through the cat ladder and extension sleeve of setting so that staff can easily up and down control cabinet, and
Bearing capacity between vertical curb girder and lateral girder can be absorbed and be supplemented, is set a roof beam in place ontology to improve whole ballast
Bearing.
2, pass through the connecting seat of setting and connecting pin so that ballast set a roof beam in place ontology splicing when can connect more
Fastening, improves safe guarantee to the work that operator is higher by, passes through the guide post and guide holder of setting so that ballast is set a roof beam in place
Ontology stack when, can ensure ballast set a roof beam in place ontology it is vertical on straightness, single unit system structure novel, installation side
Just, stability is high, can achieve the effect that people want.
Description of the drawings
Fig. 1 be the utility model proposes a kind of ballast set a roof beam in place of common derrick crane Universal centre ballast set a roof beam in place ontology
Structural schematic diagram；
Fig. 2 be the utility model proposes a kind of common derrick crane Universal centre ballast set a roof beam in place boom structure signal
Figure.
In figure：1 ballast set a roof beam in place ontology, 2 fixed substrates, 3 tower bodies, 4 workbench, 5 support bases, 6 control cabinets, 7 tower caps, 8 hang
Arm, 9 steel cable ropes, 10 balance weights, 11 rail plates, 12 sliding shoes, 13 hook noses, 14 hooks, 15 vertical curb girders, 16 lateral girders,
17 triangular trusses, 18 connecting seats, 19 connecting pins, 20 guide posts, 21 guide holders, 22 bracing pieces, 23 extension sleeves, 24 connections
Bar, 25 cat ladders.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of common derrick crane Universal centre ballast is set a roof beam in place, including ballast is set a roof beam in place ontology 1, ballast frame
Be welded with fixed substrate 2 on the outer wall of 1 bottom of beam ontology, ballast set a roof beam in place 1 top of ontology outer wall on be socketed with tower body 3, tower body 3
Both sides outer wall on be welded with workbench 4, support base 5, the outer wall at 5 top of support base are welded on the outer wall at 3 top of tower body
On be welded with tower cap 7, mounting plate is welded on the outer wall of support base 5, and control cabinet 6 is welded on the outer wall of mounting plate, tower cap 7
Inner wall on be plugged with horizontal positioned arm 8, be welded with around winding up roller on the both sides outer wall of arm 8, and around the outer wall of winding up roller
On be wrapped with steel cable rope 9, be welded with storage tank on the outer wall of 8 bottom side of arm, and be placed on the inner wall of storage tank equidistant
Balance weight 10 from distribution, is welded with rail plate 11 on the outer wall of 8 bottom side of arm, on the outer wall of 11 bottom of rail plate
Sliding shoe 12 is slidably connected, hook nose 13 is welded on the outer wall of 12 bottom of sliding shoe, is welded in the bottom outer wall of hook nose 13
Hook 14, ballast set a roof beam in place the top and bottom of ontology 1 outer wall on be welded with triangular truss 17, ballast is set a roof beam in place 1 both sides of ontology
The top of outer wall is welded with connecting seat 18, ballast set a roof beam in place 1 both sides of ontology bottom outer wall on be welded with connecting pin 19, ballast
Set a roof beam in place ontology 1 inner wall on be welded with tilted-putted bracing piece 22.
In the utility model, ballast ontology 1 of setting a roof beam in place is made of vertical curb girder 15 and lateral girder 16, and vertical curb girder 15
Quantity is four, and the quantity of lateral girder 16 is eight, is provided with arc groove in the top exterior walls of connecting seat 18, and connecting pin 19
Specification and the specification of arc groove are adapted, and connecting pin 19 is plugged on the inner wall of arc groove, and ballast is set a roof beam in place 1 top both sides of ontology
Be welded with guide post 20 on outer wall, and ballast set a roof beam in place 1 two bottom sides of ontology outer wall on be welded with guide holder 21, guide post
20 are plugged on the inner wall of guide holder 21, connecting rod 24 are welded on the outer wall of two 17 opposite sides of triangular truss, and even
The both sides of 24 outer wall of extension bar are socketed with extension sleeve 23, are formed and are slidably connected between connecting rod 24 and extension sleeve 23, ballast
The interior welds of ontology 1 of setting a roof beam in place have a cat ladder 25, and the top and bottom outer wall of cat ladder 25 set a roof beam in place with ballast ontology 1 top and
It forms a fixed connection between bottom.
Operation principle：In use, operator can set a roof beam in place two ballasts, ontology 1 stacks in the vertical direction, wherein
By being mutually inserted for guide post 20 and guide holder 21, the stacking stability higher of ontology 1 so that two ballasts are set a roof beam in place is led to
The interconnection of connecting seat 18 and connecting pin 19 is crossed, the effect that the ontology 1 that can set a roof beam in place to ballast is fixed when stacking ensures two
A ballast ontology 1 of setting a roof beam in place more fastens, and the inside that people can reach control cabinet 6 by cat ladder 25 carry out upgrading behaviour to hook 14
Make, to complete the operation of lifting, the device stability is high, and bearing capacity is big, disclosure satisfy that the effect that people want.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of common derrick crane Universal centre ballast is set a roof beam in place, including ballast is set a roof beam in place ontology（1）, which is characterized in that it is described
Ballast is set a roof beam in place ontology（1）It is welded with fixed substrate on the outer wall of bottom（2）, the ballast sets a roof beam in place ontology（1）On the outer wall at top
It is socketed with tower body（3）, the tower body（3）Both sides outer wall on be welded with workbench（4）, the tower body（3）The outer wall at top
On be welded with support base（5）, the support base（5）Tower cap is welded on the outer wall at top（7）, the support base（5）Outer wall
On be welded with mounting plate, and control cabinet is welded on the outer wall of mounting plate（6）, the tower cap（7）Inner wall on be plugged with level
The arm of placement（8）, the arm（8）Both sides outer wall on be welded with around winding up roller, and be wrapped with steel on the outer wall of winding up roller
Suo Sheng（9）, the arm（8）It is welded with storage tank on the outer wall of bottom side, and is placed on the inner wall of storage tank equidistant
The balance weight of distribution（10）, the arm（8）It is welded with rail plate on the outer wall of bottom side（11）, the rail plate
（11）Sliding shoe is slidably connected on the outer wall of bottom（12）, the sliding shoe（12）Hook nose is welded on the outer wall of bottom
（13）, the hook nose（13）Bottom outer wall on be welded with hook（14）, the ballast sets a roof beam in place ontology（1）Outside top and bottom
Triangular truss is welded on wall（17）, the ballast sets a roof beam in place ontology（1）The top of both sides outer wall is welded with connecting seat
（18）, the ballast sets a roof beam in place ontology（1）It is welded with connecting pin in the bottom outer wall of both sides（19）, the ballast sets a roof beam in place ontology
（1）Inner wall on be welded with tilted-putted bracing piece（22）.
2. a kind of common derrick crane Universal centre ballast according to claim 1 is set a roof beam in place, which is characterized in that the pressure
It sets a roof beam in place again ontology（1）By vertical curb girder（15）With lateral girder（16）It constitutes, and vertical curb girder（15）Quantity be four, laterally
Girder（16）Quantity be eight.
3. a kind of common derrick crane Universal centre ballast according to claim 1 is set a roof beam in place, which is characterized in that the company
Joint chair（18）Top exterior walls on be provided with arc groove, and connecting pin（19）Specification and the specification of arc groove be adapted, connecting pin
（19）It is plugged on the inner wall of arc groove.
4. a kind of common derrick crane Universal centre ballast according to claim 1 is set a roof beam in place, which is characterized in that the pressure
It sets a roof beam in place again ontology（1）It is welded with guide post on the outer wall of top both sides（20）, and ballast is set a roof beam in place ontology（1）Outside two bottom sides
Guide holder is welded on wall（21）, guide post（20）It is plugged on guide holder（21）Inner wall on.
5. a kind of common derrick crane Universal centre ballast according to claim 1 is set a roof beam in place, which is characterized in that two institutes
State triangular truss（17）It is welded with connecting rod on the outer wall of opposite side（24）, and connecting rod（24）The both sides of outer wall are socketed
There is extension sleeve（23）, connecting rod（24）With extension sleeve（23）Between formed and be slidably connected.
6. a kind of common derrick crane Universal centre ballast according to claim 1 is set a roof beam in place, which is characterized in that the pressure
It sets a roof beam in place again ontology（1）Interior welds have cat ladder（25）, and cat ladder（25）Top and bottom outer wall set a roof beam in place with ballast ontology
（1）Top and bottom between form a fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076456.XU CN207811123U (en) | 2018-01-17 | 2018-01-17 | A kind of common derrick crane Universal centre ballast is set a roof beam in place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820076456.XU CN207811123U (en) | 2018-01-17 | 2018-01-17 | A kind of common derrick crane Universal centre ballast is set a roof beam in place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207811123U true CN207811123U (en) | 2018-09-04 |
Family
ID=63326046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820076456.XU Expired - Fee Related CN207811123U (en) | 2018-01-17 | 2018-01-17 | A kind of common derrick crane Universal centre ballast is set a roof beam in place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207811123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117775960A (en) * | 2024-02-28 | 2024-03-29 | 临沂大学 | Flue gas desulfurization tower installation lifting device |
-
2018
- 2018-01-17 CN CN201820076456.XU patent/CN207811123U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117775960A (en) * | 2024-02-28 | 2024-03-29 | 临沂大学 | Flue gas desulfurization tower installation lifting device |
| CN117775960B (en) * | 2024-02-28 | 2024-05-03 | 临沂大学 | Flue gas desulfurization tower installation lifting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20200117 |