CN208249731U - A kind of double cucurbit gantry cranes - Google Patents
A kind of double cucurbit gantry cranes Download PDFInfo
- Publication number
- CN208249731U CN208249731U CN201820802524.6U CN201820802524U CN208249731U CN 208249731 U CN208249731 U CN 208249731U CN 201820802524 U CN201820802524 U CN 201820802524U CN 208249731 U CN208249731 U CN 208249731U
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- China
- Prior art keywords
- sliding shoe
- retarder
- motor
- cross beam
- fixed cross
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Abstract
The utility model discloses a kind of double cucurbit gantry cranes, including fixed cross beam, reinforcing bar keel are installed above the fixed cross beam, and the both ends of fixed cross beam are equipped with end carriage, the lower surface of the fixed cross beam is provided with sliding rail, the first sliding shoe and the second sliding shoe are separately installed on the sliding rail, fixed cushion block is provided with below the end carriage, first sliding shoe bottom is equipped with motor, and one end of motor is equipped with brake, the brake is connected by shaft with retarder, the retarder is rotatablely connected by slow-speed shaft and driving wheel, and driving wheel is located at the lower section of motor, the bottom of the second sliding shoe is connected by welding item with idler wheel, the driving wheel is connected by steel cable with idler wheel.The utility model solves the problems such as double cucurbit gate-type hoisting speed of crane are not easy to be controlled, lift low efficiency at present by being provided with reinforcing bar keel, the first sliding shoe, the second sliding shoe, motor and retarder.
Description
Technical field
The utility model relates to technical field of crane equipment, specially a kind of double cucurbit gantry cranes.
Background technique
Gantry crane is a kind of deformation of bridge crane, is called gantry crane.It is mainly used for outdoor goods yard, stock ground
The handling operation of goods, bulk goods.Gantry crane has the spies such as utilization of area rate is high, job area is big, adaptation is wide, versatile
Point is used widely in port yard.Its metal structure installs two stabilizer blades as door-shaped frame under support main beam, can be with
It directly walks on the track on ground, girder both ends can have overhanging cantilever beam.Gantry crane (also known as gantry)
It is the crane span structure type crane that gantry is supported on ground rail by two side legs.In structure by door frame, traveling mechanism of the larger traveller,
The composition such as trolley and electric part.Some gantry cranes only have supporting leg in side, and the other side is supported on workshop or trestle
Upper operation, referred to as semi-goliath crane.The door frame top gantry (containing girder and end carriage) of gantry crane, supporting leg, lower beam etc.
Part is constituted.In order to expand crane job range, girder can stretch out other than supporting leg to one or both sides, form cantilever.?
The trolley with cantilever crane can be used, crane job range is expanded by the pitching and rotation of cantilever crane.
Current double cucurbit gate-type hoisting speed of crane are not easy to be controlled, and lift low efficiency, are unable to satisfy people's
Daily production and application demand, therefore market in urgent need develops the novel double cucurbit gantry cranes of one kind to help people to solve now
The problem of having.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of double cucurbit gantry cranes, solves double at present
The problems such as cucurbit gate-type hoisting speed of crane is not easy to be controlled, and lifts low efficiency.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of double cucurbit gantry cranes, including solid
Determine crossbeam, reinforcing bar keel is installed above the fixed cross beam, and the both ends of fixed cross beam are equipped with end carriage, the fixed cross beam
Lower surface be provided with sliding rail, the first sliding shoe and the second sliding shoe, and the first sliding shoe position are separately installed on the sliding rail
Fixed cushion block is provided with below the side of the second sliding shoe, the end carriage, and fixed cushion block bottom passes through support frame and pedestal
It is fixedly connected, first sliding shoe bottom is equipped with motor, and one end of motor is equipped with brake, the brake
It is connected by shaft with retarder, the retarder is rotatablely connected by slow-speed shaft and driving wheel, and driving wheel is positioned at electronic
The bottom of the lower section of machine, the second sliding shoe is connected by welding item with idler wheel, and the driving wheel passes through steel cable and rolling
Wheel is connected.
Preferably, the retarder is located at the side of motor, and the shaft end of retarder is defeated by shaft coupling and retarder
Shaft is connected.
Preferably, first sliding shoe and the second sliding shoe pass through between sliding rail is slidably connected.
Preferably, one end of the steel cable is equipped with loading plate, and bottom bearing plate is fixed with hook.
Preferably, support frame as described above is located at the bottom both ends of fixed cross beam, and passes through steel between support frame and fixed cushion block
The connection of muscle guide post.
(3) beneficial effect
The utility model provides a kind of double cucurbit gantry cranes, have it is following the utility model has the advantages that
(1) the utility model is by being provided with reinforcing bar keel, motor, driving wheel, brake, retarder and slow-speed shaft,
Reinforcing bar keel are installed above fixed cross beam, the structural strength that can be used to enhance the equipment by being equipped with reinforcing bar keel, benefit
Crossbeam is reinforced with reinforcement welding mode, has stronger tensile property, one end of motor is equipped with brake, braking
Device can be used to control shutting down for motor, and brake is connected by shaft with retarder, since lifting operation is relatively hazardous, lead to
Crossing can be made in hoisting process using retarder, and motor is in gentle job state, prevented lifting excessive velocities and caused
Dangerous situation occurs；
(2) the utility model is by being provided with the first sliding shoe, the second sliding shoe, steel cable, hook and pedestal, on sliding rail
It is separately installed with the first sliding shoe and the second sliding shoe, the first sliding shoe and the second sliding shoe can drive motor and idler wheel edge
Sliding rail it is free to slide, have stronger mobility and adjust ceiling-mounted orientation ability, greatly facilitate lifting instrument to be hung
Industry is pretended, driving wheel is connected by steel cable with idler wheel, and the tensile property of steel cable is excellent, can bear biggish vertical lotus
It carries, one end of steel cable is equipped with loading plate, and bottom bearing plate is fixed with hook, and loading plate can be used to hold object, simultaneously
Cooperation hook locks object, prevents object from sliding, improves security performance when lifting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the motor interior structural schematic diagram of the utility model；
Fig. 3 is the side view of the utility model.
In figure: 1, end carriage；2, reinforcing bar keel；3, fixed cross beam；4, the first sliding shoe；5, the second sliding shoe；6, sliding rail；7,
Fixed cushion block；8, motor；9, driving wheel；10, steel cable；11, support frame；12, loading plate；13, it links up with；14, item is welded；
15, idler wheel；16, brake；17, retarder；18, slow-speed shaft；19, pedestal.
Specific embodiment
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of double cucurbit gantry cranes, including fixation
Crossbeam 3, is equipped with reinforcing bar keel 2 above fixed cross beam 3, and the both ends of fixed cross beam 3 are equipped with end carriage 1, under fixed cross beam 3
Surface is provided with sliding rail 6, is separately installed with the first sliding shoe 4 and the second sliding shoe 5 on sliding rail 6, and the first sliding shoe 4 is located at the
The side of two sliding shoes 5 is provided with fixed cushion block 7 below end carriage 1, and fixed 7 bottom of cushion block passes through support frame 11 and pedestal 19
It is fixedly connected, 4 bottom of the first sliding shoe is equipped with motor 8, and one end of motor 8 is equipped with brake 16, brake 16
It is connected by shaft with retarder 17, retarder 17 is rotatablely connected by slow-speed shaft 18 and driving wheel 9, and driving wheel 9 is located at
The lower section of motor 8, the bottom of the second sliding shoe 5 are connected by welding item 14 with idler wheel 15, and driving wheel 9 passes through steel cable 10
It is connected with idler wheel 15, retarder 17 is located at the side of motor 8, and the shaft end of retarder 17 passes through shaft coupling and retarder 17
Output shaft is connected, the first sliding shoe 4 and the second sliding shoe 5 between sliding rail 6 by being slidably connected, one end of steel cable 10
Loading plate 12 being installed, and 12 bottom of loading plate is fixed with hook 13, support frame 11 is located at the bottom both ends of fixed cross beam 3, and
It is connected between support frame 11 and fixed cushion block 7 by reinforcing bar guide post.
In use, being equipped with reinforcing bar keel 2 above fixed cross beam 3, can be used to enhance this by being equipped with reinforcing bar keel 2
The structural strength of equipment reinforces fixed cross beam 3 in the way of reinforcement welding, has stronger tensile property, fixed horizontal
The lower surface of beam 3 is provided with sliding rail 6, and the first sliding shoe 4 and the second sliding shoe 5, the first sliding shoe 4 are separately installed on sliding rail 6
Bottom is equipped with motor 8, and the bottom of the second sliding shoe 5 is connected by welding item 14 with idler wheel 15, the first sliding shoe 4 and the
Two sliding shoes 5 can drive motor 8 and idler wheel 15 free to slide along sliding rail 6, have stronger mobility and adjusting is hung
Azimuthal capability is filled, lifting instrument is greatly facilitated to carry out lifting operation, opens motor 8, one end of motor 8 is equipped with braking
Device 16, brake 16 are connected by shaft with retarder 17, and retarder 17 is rotatablely connected by slow-speed shaft 18 and driving wheel 9,
Brake 16 can be used to control shutting down for motor 8, since lifting operation is relatively hazardous, by that can be made using retarder 17
In hoisting process, motor 8 is in gentle job state, prevents lifting excessive velocities and causes dangerous situation, drives
Wheel 9 is connected by steel cable 10 with idler wheel 15, and one end of steel cable 10 is equipped with loading plate 12, and 12 bottom of loading plate is fixed with
Hook 13, loading plate 12 can be used to hold object, while hook 13 being cooperated to lock object, prevent object from sliding, improved
Security performance when hanging.
It can to sum up obtain, the utility model is by being provided with reinforcing bar keel 2, the first sliding shoe 4, the second sliding shoe 5, motor
8 and retarder 17, solve the problems such as double cucurbit gate-type hoisting speed of crane are not easy to be controlled, lift low efficiency at present.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of double cucurbit gantry cranes, including fixed cross beam (3), it is characterised in that: installation above the fixed cross beam (3)
Have reinforcing bar keel (2), and the both ends of fixed cross beam (3) are equipped with end carriage (1), the lower surface of the fixed cross beam (3) is provided with
Sliding rail (6) is separately installed with the first sliding shoe (4) and the second sliding shoe (5), and the first sliding shoe (4) position on the sliding rail (6)
It is provided with fixed cushion block (7) below the side of the second sliding shoe (5), the end carriage (1), and fixed cushion block (7) bottom passes through
Support frame (11) is fixedly connected with pedestal (19), and the first sliding shoe (4) bottom is equipped with motor (8), and motor (8)
One end be equipped with brake (16), the brake (16) is connected by shaft with retarder (17), the retarder
(17) it is rotatablely connected by slow-speed shaft (18) and driving wheel (9), and driving wheel (9) is located at the lower section of motor (8), described second
The bottom of sliding shoe (5) is connected by welding item (14) with idler wheel (15), and the driving wheel (9) passes through steel cable (10) and rolling
Wheel (15) is connected.
2. a kind of double cucurbit gantry cranes according to claim 1, it is characterised in that: the retarder (17) is located at electricity
The side of motivation (8), and the shaft end of retarder (17) is connected by shaft coupling with retarder (17) output shaft.
3. a kind of double cucurbit gantry cranes according to claim 1, it is characterised in that: first sliding shoe (4) and
The second sliding shoe (5) is between sliding rail (6) by being slidably connected.
4. a kind of double cucurbit gantry cranes according to claim 1, it is characterised in that: one end of the steel cable (10)
It is equipped with loading plate (12), and loading plate (12) bottom is fixed with hook (13).
5. a kind of double cucurbit gantry cranes according to claim 1, it is characterised in that: support frame as described above (11) is located at solid
Determine the bottom both ends of crossbeam (3), and is connect between support frame (11) and fixed cushion block (7) by reinforcing bar guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820802524.6U CN208249731U (en) | 2018-05-28 | 2018-05-28 | A kind of double cucurbit gantry cranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820802524.6U CN208249731U (en) | 2018-05-28 | 2018-05-28 | A kind of double cucurbit gantry cranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208249731U true CN208249731U (en) | 2018-12-18 |
Family
ID=64651463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820802524.6U Expired - Fee Related CN208249731U (en) | 2018-05-28 | 2018-05-28 | A kind of double cucurbit gantry cranes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208249731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809296A (en) * | 2019-03-06 | 2019-05-28 | 合肥市春华起重机械有限公司 | A kind of metallurgy is hung with main hoisting mechanism dual drive system |
-
2018
- 2018-05-28 CN CN201820802524.6U patent/CN208249731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809296A (en) * | 2019-03-06 | 2019-05-28 | 合肥市春华起重机械有限公司 | A kind of metallurgy is hung with main hoisting mechanism dual drive system |
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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: 20181218 Termination date: 20200528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |