CN208516873U - A kind of protecting against shock changes slurry vehicle device - Google Patents
A kind of protecting against shock changes slurry vehicle device Download PDFInfo
- Publication number
- CN208516873U CN208516873U CN201820951412.7U CN201820951412U CN208516873U CN 208516873 U CN208516873 U CN 208516873U CN 201820951412 U CN201820951412 U CN 201820951412U CN 208516873 U CN208516873 U CN 208516873U
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- China
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- bracket
- spring
- pallet
- frame
- lifting device
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Abstract
A kind of protecting against shock changes slurry vehicle device, including travelling platform, frame, lifting device, frame are fixed on travelling platform, and lifting device is mounted on frame；Buffer unit is provided on the bracket of the lifting device, buffer unit includes pallet, spring, the pallet is connect by bolt with bracket, the spring is arranged between pallet and bracket, spring is socketed in the outside of bolt, on bracket and the bottom of pallet is further fixed on limiting slot, and limiting slot is socketed in the outside of spring.The beneficial effects of the utility model are: buffer unit is installed in lifting device top surface, using spring supporting pallet.When promoting stirring slurry, the moment that stirring slurry is contacted with transmission main shaft, spring is compressed, good buffer function is played, solves the problems, such as rigid collision, prevents the damage to main transmission part, meet technology arrangement and continuous production requirement, it realizes that steady, efficient, safety changes the function of slurry, extends the service life and precision of important component, save production cost.
Description
Technical field
The utility model relates to molten iron KR desulfurization production technical fields more particularly to a kind of protecting against shock to change slurry vehicle device.
Background technique
Lift is generallyd use in existing KR desulfurizing iron workshop and changes slurry vehicle replacement stirring slurry, is stirred in disassembly and installation
When slurry, due to stirring slurry must with can unclamp or tighten attachment bolt after main shaft safe contact, when lift truck promoted
When stirring slurry, the moment contacted with main shaft generates rigid collision, in unbuffered situation, to transmission main shaft and axis
Temporary impact is manufactured into, main transmission part service life and operating accuracy are influenced.In KR sulfur removal technology transformation process, according to work
Skill requirement, the replacement of stirring slurry belong to repetition process, it is ensured that frequently cannot cause to impact to transmission main shaft when replacement stirring slurry
The service life of main shaft and bearing is collided and influenced, therefore slurry vehicle form is changed to original and is improved, brand-new protecting against shock changes slurry
Vehicle device.
Summary of the invention
The purpose of the utility model is to overcome the shortcomings of the prior art, a kind of protecting against shock is provided and changes slurry vehicle device,
Buffer unit is installed in lifting device top surface, solves the problems, such as rigid collision, prevents the damage to main transmission part, meet technique
Arrangement and continuous production requirement realize that steady, efficient, safety changes the function of slurry, extend the service life and precision of important component,
Mass production cost is saved, is improved production efficiency and product quality.
To achieve the above object, the utility model is implemented with the following technical solutions:
A kind of protecting against shock changes slurry vehicle device, including travelling platform, frame, lifting device, frame are fixed on travelling platform, are gone up and down
Device is mounted on frame；Buffer unit is provided on the bracket of the lifting device, the buffer unit includes pallet, bullet
Spring, the pallet are connect by bolt with bracket, and the spring is arranged between pallet and bracket, and spring is socketed in the outer of bolt
Side, on bracket and the bottom of pallet is further fixed on limiting slot, and limiting slot is socketed in the outside of spring.
The lifting device includes bracket, hydraulic cylinder, and the bottom of the hydraulic cylinder is fixedly connected with frame, hydraulic cylinder it is upper
End is connect with bracket, and bracket is slidably connected by idler wheel and frame.
The travelling platform includes pedestal, wheel, motor, sprocket wheel, chain, and wheel is mounted on the bottom of pedestal, the motor
It is fixed on the base, motor connects axletree with chain drive by sprocket wheel.
Compared with prior art, the utility model has the beneficial effects that
A kind of protecting against shock changes slurry vehicle device, buffer unit is installed in lifting device top surface, using spring supporting pallet.It is mentioning
When rising stirring slurry, the moment that stirring slurry is contacted with transmission main shaft, spring is compressed, and good buffer function is played, and is solved just
Property collision problem, prevent the damage to main transmission part, meet technology arrangement and continuous production requirement, realize it is steady, efficiently, peace
The function of changing slurry entirely extends the service life and precision of important component, saves mass production cost, improves production efficiency and product
Quality.
The utility model protecting against shock changes the design of slurry vehicle device rationally, compact-sized, runs smoothly, highly-safe, saves empty
Between, it invests small, at low cost；Have many advantages, such as that safety, contact are steady, main shaft is caused to impact when solving stirring slurry replacement
The problem of.
Detailed description of the invention
Fig. 1 is the schematic diagram that a kind of protecting against shock of the utility model changes slurry vehicle device main view.
Fig. 2 is the schematic diagram that a kind of protecting against shock of the utility model changes slurry vehicle device side view.
Fig. 3 is the structural schematic diagram of buffer unit in the utility model.
In figure: 1- travelling platform, 2- frame, 3- lifting device, 4- transmission device, 5- bracket, 6- hydraulic cylinder, 7- motor, 8-
Sprocket wheel, 9- chain, 10- buffer unit, 11- spring, 12- pallet, 13- bolt, 14- limiting slot, 15- idler wheel, 16- slideway, 17-
Agitating paddle.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings of the specification, it should be noted that the utility model
Implement embodiment not limited to the following.
As shown in Figure 1-Figure 3, a kind of protecting against shock changes slurry vehicle device, including travelling platform 1, frame 2, lifting device 3, frame 2
It is fixed on travelling platform 1, lifting device 3 is installed on the frame 2；Buffer unit is provided on the bracket 5 of the lifting device 3
10, the buffer unit 10 includes pallet 12, spring 11, and the pallet 12 is connect by bolt 13 with bracket 5, the spring 11
It is arranged between pallet 12 and bracket 5, spring 11 is socketed in the outside of bolt 13, and on bracket 5 and the bottom of pallet 12 is also solid
Surely there is limiting slot 14, limiting slot 14 is socketed in the outside of spring 11.
The lifting device 3 includes bracket 5, hydraulic cylinder 6, and the bottom of the hydraulic cylinder 6 is fixedly connected with frame 2, hydraulic
The upper end of cylinder 6 is connect with bracket 5, and bracket 5 is slidably connected by idler wheel 15 with frame 16.
It is equipped with slideway 16 on four longitudinal carriers of frame 2, idler wheel 15 is installed on the corresponding position of bracket quadrangle, with
Lifting and decline of the hydraulic cylinder 6 to bracket 5, idler wheel 15 scrolled up and down in slideway 16, the work of cross spacing is played to bracket 5
With the steady lifting of guarantee bracket 5.
The travelling platform 1 includes pedestal, wheel, motor 7, sprocket wheel 8, chain 9, and wheel is mounted on the bottom of pedestal, described
Motor 7 is fixed on the base, and motor 7 passes through sprocket wheel 8 and the transmission connection axletree of chain 9.
Sprocket wheel 8 is respectively fixed on the output shaft and axletree of motor 7, two sprocket wheels 8 are sequentially connected by chain 9.
7 drive chain 9 of motor, to rotate with movable sprocket 8, the sprocket wheel 8 being mounted on axletree drives wheel rotation, realizes travelling platform
1 traveling.
Travelling platform 1 is welded steel structure, drives wheel traveling between working position and standby position along track by motor 7,
Upper installation frame 2, lifting device 3 are installed in frame 2.Hydraulic cylinder 6 is installed on frame 2 by bolt, 6 other end of hydraulic cylinder
It is hinged with bracket 5, bracket 5 is pushed by hydraulic cylinder 6, goes up and down bracket 5 in frame 2.
Stirring slurry 17 is placed on pallet 12, and lifting device 3 engages stirring slurry 17 with main shaft when being promoted, contact
Moment spring 11 is compressed, and buffer function is played, and prevents stirring slurry 17 to the impact of main shaft.
Claims (3)
1. a kind of protecting against shock changes slurry vehicle device, including travelling platform, frame, lifting device, frame are fixed on travelling platform, lifting dress
It sets and is mounted on frame；It is characterized in that, buffer unit is provided on the bracket of the lifting device, the buffer unit packet
Pallet, spring are included, the pallet is connect by bolt with bracket, and the spring is arranged between pallet and bracket, spring socket
In the outside of bolt, on bracket and the bottom of pallet is further fixed on limiting slot, and limiting slot is socketed in the outside of spring.
2. a kind of protecting against shock according to claim 1 changes slurry vehicle device, which is characterized in that the lifting device includes support
The bottom of frame, hydraulic cylinder, the hydraulic cylinder is fixedly connected with frame, and the upper end of hydraulic cylinder is connect with bracket, and bracket passes through idler wheel
It is slidably connected with frame.
3. a kind of protecting against shock according to claim 1 change slurry vehicle device, which is characterized in that the travelling platform include pedestal,
Wheel, motor, sprocket wheel, chain, wheel are mounted on the bottom of pedestal, and the motor is fixed on the base, motor by sprocket wheel and
Chain drive connects axletree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951412.7U CN208516873U (en) | 2018-06-20 | 2018-06-20 | A kind of protecting against shock changes slurry vehicle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951412.7U CN208516873U (en) | 2018-06-20 | 2018-06-20 | A kind of protecting against shock changes slurry vehicle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208516873U true CN208516873U (en) | 2019-02-19 |
Family
ID=65326391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820951412.7U Active CN208516873U (en) | 2018-06-20 | 2018-06-20 | A kind of protecting against shock changes slurry vehicle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208516873U (en) |
-
2018
- 2018-06-20 CN CN201820951412.7U patent/CN208516873U/en active Active
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| GR01 | Patent grant |