CN202390077U - Lifting appliance for conveying tower crane - Google Patents
Lifting appliance for conveying tower crane Download PDFInfo
- Publication number
- CN202390077U CN202390077U CN 201120488457 CN201120488457U CN202390077U CN 202390077 U CN202390077 U CN 202390077U CN 201120488457 CN201120488457 CN 201120488457 CN 201120488457 U CN201120488457 U CN 201120488457U CN 202390077 U CN202390077 U CN 202390077U
- Authority
- CN
- China
- Prior art keywords
- tower crane
- fence
- base plate
- locking bar
- utility
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a lifting appliance for conveying a tower crane. The lifting appliance comprises a lifting lug connected with the tower crane; a square rail is connected below the lifting lug; annular support leg groups are oppositely arranged at the lower ends of the two sides of the rail; a lock rod penetrates in each group of annular support legs; a bottom plate is embedded between the lock rod and the rail; a support is fixed on the bottom surface of the bottom plate; and the height of the support is greater than that of the annular support leg. Through the lifting appliance disclosed by the utility model, the hoisting process is safe and efficient, and bricks can be unloaded at a fixed place without reverse conveying, thus the load impact of the brick unloading on the floor is greatly reduced.
Description
Technical field
The utility model relates to a kind of building materials loading and unloading conveyer, and particularly building materials is used suspender with the loading and unloading handling of brick.
Background technology
The various types of bricks of civil construction rely on a dead lift or derrick transportation and tower crane transportation usually, to specifying transport channel, are transported to construction part by the build labourer with waggon again, build by laying bricks or stones.This mode is the labor manpower not only, and speed of application is slow, and cross-operation is many, has more potential safety hazard.Though on the market complete handling appliance is arranged now, cost is high, and executive cost is high.In the building, the frequent handling building materials of tower crane, but for the little building materials of the big volume of quantity; Directly transport inconvenience with tower crane; Even utilize the delivery casing to transport,, also there is the problem of unloading difficulty often because can not directly unload building materials through the mode of dumping.Therefore need provide low, the time saving and energy saving and building materials unloading simple and fast of a kind of cost to transport instrument, particularly transport building brick.
The utility model content
In order to overcome above-mentioned deficiency, the utility model provide a kind of cost of manufacture low, time saving and energy saving and unload safe and efficient and with the suspender of tower crane logotype, be used to transport building materials.
The technical scheme that the utility model adopts is following: a kind of tower crane transports uses suspender; Comprise and tower crane bonded assembly hanger that said hanger below is connected with square fence, the lower end of said fence both sides is relatively set with annular supports pin group; Be coated with locking bar in every group of annular supports pin; Be embedded with base plate between said locking bar and the said fence, the bottom surface of said base plate is fixed with supporting bracket, and the height of said supporting bracket is greater than said feet height.
In above-mentioned technical characterictic, said hanger and feet are surrounded by the reinforcing bar that is arranged on the said fence.
The quantity of said supporting bracket is 2.
The quantity of said annular supports pin group is the 2-4 group.
The end of said locking bar is provided with crotch.
The beneficial effect of the utility model is following:
1. the utility model tower crane transports and uses suspender, between the locking bar that installs in the feet through the fence lower end is set, the feet, locking bar and fence setting-in base plate, base plate under the supporting bracket of captiveing joint; Particularly the height of supporting bracket is greater than the feet height, in building materials is installed in the base plate upper railings, when being hung ground; This feet through the building materials handling on the locking bar supporting baseplate to assigned work face, put steady after, the supporting bracket under this feet and the bottom lands; Because the height of supporting bracket greater than the diameter of locking bar, is easy to extract out the locking bar that is positioned between base plate and feet bottom, be connected disconnection between fence and base plate at this moment; The fence of slinging, then the building materials pulsation-free on base plate and the base plate is placed on the assigned work face, through the utility model suspender; Make hoisting process safety, efficient; The brick of simultaneously can fixing a point to unload need not be had bad luck, and has reduced to unload the load impact of brick to floor greatly.
2. the locking bar end is provided with crotch in the preferred embodiment, and the operator avoids close contact lifting brick piece can extract locking bar out, makes hoisting process safer.
3. the raw MAT'L of parts such as the fence of the utility model, locking bar, base plate is taken from the waste and scrap of building site; Its cost of manufacture is low; And combine the original tower crane in building ground to carry out handling; Building materials and finishing material rely on the problem of a dead lift before having overcome, and have greatly alleviated porter's labour intensity.
Description of drawings
Fig. 1 is that the utility model tower crane transports the structural representation with suspender;
Fig. 2 is the structural representation that is provided with the locking bar of crotch in the utility model.
Among the figure, 1 fence, 2, hanger, 3 feets, 4 base plates, 5 supporting brackets, 6 locking bars, 7 crotches
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in Figure 1; The utility model tower crane transports two locking bars 6 that comprise fence 1, base plate 4 and fixed base plate 4 usefulness that are made up of reinforcing bar with suspender; Wherein fence 1 is square, and is surrounded by reinforcing bar, and four angles, the upper end of fence 1 are provided with 4 hangers 2; The lower end is provided with two groups of feets 3 of giving prominence to out fence 1 downwards, is coated with locking bar 6 in every group of feet 3.Be embedded with wooden base plate 4 between locking bar 6 and the fence 1; The size of this base plate 4 is corresponding with the interior bulk size of rectangle fence; Base plate is conveniently placed between fence 1 and the locking bar 6; And in the inboard of every group of feet 3, thereby base plate 4 can be locked in the fence below through feet 3 and locking bar 6, is used for carrying building materialss such as fragment of brick with fence.Both sides are set with the 2 piece supporting brackets 5 parallel with locking bar 6 on the bottom surface of this base plate 4; The height of supporting bracket 5 is greater than annular supports pin 3 height; When the base plate 4 that is loaded with brick piece lands; Supporting bracket 5 provides sufficiently high support to make feet inside lock lever 6 that enough activity spaces arranged, and is convenient to the operator and extracts locking bar 6 out, makes the disconnection that is connected of base plate 4 and fence 1.Because hanger 2 is connected with tower crane through lifting rope, the startup tower crane fence of can slinging, and the base plate 4 that will be loaded with brick piece is stayed assigned work face.Supporting bracket 5 is that the strut bar of baseplate width is formed by length among the figure, the also available wooden unit composition that is arranged near four angles of strut bar.Said hanger 2 is preferably surrounded by a reinforcing bar that is welded on the fence 1 with feet 2; This reinforcing bar is arranged on the sealing oblong across a side of fence 1 that surrounds on the fence; Fence 1 is given prominence to out at these rectangular two ends up and down; The upwardly projecting portion forms hanger 2, and outshot forms feet 3 downwards.The quantity of feet group preferably is oppositely arranged 2 groups in lower end, square fence both sides, also can support in order to strengthen, and 3-4 group feet is set.In addition, for further guaranteeing operator's personal safety, the end of said locking bar 6 preferably is provided with crotch 7 (like Fig. 2), and the operator utilizes crotch to extract locking bar 6 indirectly out, produces potential safety hazard when avoiding closely operating.
During use, polylith base plate 4 is steadily put well, on base plate 4, built building materialss such as brick in order; With the sling upper end hanger 2 of fence 1 of tower crane, be put on the brick piece, insert locking bar 6 in the feet 3 of fences 1 bottom; Utilize the tower crane brick piece on the base plate 4 of slinging, handling is put steady back and is extracted locking bar 6 out to floor construction working face; The disconnection that is connected of fence 1 and 4 of base plates, the fence 1 of slinging, brick piece is placed on the floor construction working face reposefully; Be put into fence 1 on next base plate 4 on base good bricks piece again, repeat above work.
Foregoing description only schematically describes the preferred embodiment of the utility model; The utility model is not limited to the above-mentioned specific embodiment; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, can also make the concrete conversion of a lot of forms, these all belong within the protection domain of the utility model.
Claims (5)
1. a tower crane transports and uses suspender, comprises and tower crane bonded assembly hanger, it is characterized in that; Said hanger below is connected with square fence; The lower end of said fence both sides is relatively set with annular supports pin group, is coated with locking bar in every group of annular supports pin, is embedded with base plate between said locking bar and the said fence; The bottom surface of said base plate is fixed with supporting bracket, and the height of said supporting bracket is greater than the height of annular supports pin.
2. tower crane according to claim 1 transports uses suspender, it is characterized in that said hanger and feet are surrounded by the reinforcing bar that is arranged on the said fence.
3. tower crane according to claim 1 transports uses suspender, it is characterized in that, the quantity of said supporting bracket is 2.
4. tower crane according to claim 1 transports uses suspender, it is characterized in that, the quantity of said annular supports pin group is the 2-4 group.
5. tower crane according to claim 1 transports uses suspender, it is characterized in that the end of said locking bar is provided with crotch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120488457 CN202390077U (en) | 2011-11-29 | 2011-11-29 | Lifting appliance for conveying tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120488457 CN202390077U (en) | 2011-11-29 | 2011-11-29 | Lifting appliance for conveying tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202390077U true CN202390077U (en) | 2012-08-22 |
Family
ID=46665017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120488457 Expired - Fee Related CN202390077U (en) | 2011-11-29 | 2011-11-29 | Lifting appliance for conveying tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202390077U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112777A (en) * | 2013-02-04 | 2013-05-22 | 中天建设集团有限公司 | Brick conveyer |
| CN105415327A (en) * | 2015-12-03 | 2016-03-23 | 洛阳丰泰铝业有限公司 | Gathering device for aluminum profile materials |
| CN105540421A (en) * | 2016-01-05 | 2016-05-04 | 武汉一冶钢结构有限责任公司 | Hoisting auxiliary device and hoisting method for aerated bricks |
-
2011
- 2011-11-29 CN CN 201120488457 patent/CN202390077U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112777A (en) * | 2013-02-04 | 2013-05-22 | 中天建设集团有限公司 | Brick conveyer |
| CN105415327A (en) * | 2015-12-03 | 2016-03-23 | 洛阳丰泰铝业有限公司 | Gathering device for aluminum profile materials |
| CN105540421A (en) * | 2016-01-05 | 2016-05-04 | 武汉一冶钢结构有限责任公司 | Hoisting auxiliary device and hoisting method for aerated bricks |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20181129 |