CN207495306U - Wheel is to shot-blast cleaning machine raising door system - Google Patents
Wheel is to shot-blast cleaning machine raising door system Download PDFInfo
- Publication number
- CN207495306U CN207495306U CN201721665937.6U CN201721665937U CN207495306U CN 207495306 U CN207495306 U CN 207495306U CN 201721665937 U CN201721665937 U CN 201721665937U CN 207495306 U CN207495306 U CN 207495306U
- Authority
- CN
- China
- Prior art keywords
- door body
- weight
- travel switch
- wheel
- guide groove
- 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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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model wheel belongs to wheel to shot-blast cleaning machine technical field, mainly solves the problems, such as that there are security risks for the prior art to shot-blast cleaning machine raising door system.Including hoisting system, guide groove doorframe, door body and electric control system, the hoisting system includes sprocket wheel, chain, weight and stent；The sprocket wheel is located at the top of the stent, is driven by motor by transmission system, and the chain is wound on the sprocket wheel, and one end is connect with door body, and the other end is connect with weight, and the door body is slided in guide groove doorframe；The electric control system includes weight travel switch, door body travel switch and snap-gauge；The weight travel switch setting is on the bracket, the door body travel switch is arranged on the guide groove doorframe, the snap-gauge is fixed in the door body, when door body drops to certain position, the snap-gauge touches the door body travel switch, and the weight travel switch is then touched when the weight rises to certain altitude.
Description
Technical field
The utility model belongs to wheel to shot-blast cleaning machine technical field, and in particular to takes turns to shot-blast cleaning machine raising door system
System.
Background technology
Now since wheel accumulates shot-blast cleaning machine raising door lower end iron sand, raising door can not touch descending spacing when falling,
Limiting is caused to lose due effect, raising door weight continues up effect under the action of motor, is thrown away forward from rear side
It comes off, equipment breaks down, and there are serious personal safety hidden danger.
Invention content
There are security risks to solve the problems, such as the prior art for the utility model, provide the wheel of dual safety setting to ball blast
Descaling machine raising door system.
The utility model is of the existing technology to solve the problems, such as, is adopted the technical scheme that：
Wheel is to shot-blast cleaning machine raising door system, including hoisting system, guide groove doorframe, door body and electric control system,
Its main feature is that：The hoisting system includes sprocket wheel, chain, weight and stent；The sprocket wheel is located at the top of the stent, by
Motor is driven by transmission system, and the chain is wound on the sprocket wheel, and one end is connect with door body, the other end and weight
Connection, the door body are slided in guide groove doorframe；The electric control system includes weight travel switch, door body stroke is opened
Pass and snap-gauge；On the bracket, the door body travel switch is arranged on the guide slot door for the weight travel switch setting
On frame, the snap-gauge is fixed in the door body, and when door body drops to certain position, the snap-gauge touches the door body
Travel switch then touches the weight travel switch when the weight rises to certain altitude.
The utility model compared with prior art, has the advantages that：
The utility model is used sets weight travel switch on weight ascending path, ensures that door body stroke is opened
Still there is the device for stopping weight in pass when not triggering, it is ensured that weight will not occur throws away forward from rear side to come off, equipment occurs
Failure, there are serious personal safety hidden danger.
Description of the drawings
Fig. 1 is the utility model structural side view；
Fig. 2 is the utility model front view.
In figure：1-sprocket wheel；2-weight travel switch；3-weight；4-stent；5-door body travel switch；6-card
Plate；7-guide groove doorframe；8-door body；9-chain.
Specific embodiment
As depicted in figs. 1 and 2, it takes turns to shot-blast cleaning machine raising door system, including hoisting system, guide groove doorframe 7, door body
8 and electric control system, it is characterized in that：The hoisting system includes sprocket wheel 1, chain 9, weight 3 and stent 4；1, the sprocket wheel
It in the top of the stent 4, is driven by motor by transmission system, the chain 9 is wound on the sprocket wheel 1, one end
It is connect with door body 8, the other end is connect with weight 3, and the door body 8 is slided in guide groove doorframe 7；The electric control system
Including weight travel switch 2, door body travel switch 5 and snap-gauge 6；The weight travel switch 2 is arranged on the stent 4,
The door body travel switch 5 is arranged on the guide groove doorframe 7, and the snap-gauge 6 is fixed in the door body 8, when door sheet
Body 8 drops to certain position, and the snap-gauge 6 touches the door body travel switch 5, when the weight 3 rises to certain altitude
Then touch the weight travel switch 2.
Claims (1)
1. wheel is to shot-blast cleaning machine raising door system, including hoisting system, guide groove doorframe (7), door body (8) and electrical control system
System, it is characterized in that：The hoisting system includes sprocket wheel (1), chain (9), weight (3) and stent (4)；The sprocket wheel (1) is located at
The top of the stent (4), is driven by motor by transmission system, and the chain (9) is wound on the sprocket wheel (1),
One end is connect with door body (8), and the other end is connect with weight (3), and the door body (8) is slided in guide groove doorframe (7)；It is described
Electric control system includes weight travel switch (2), door body travel switch (5) and snap-gauge (6)；The weight travel switch
(2) on the bracket, the door body travel switch (5) is arranged on the guide groove doorframe (7), and the snap-gauge is affixed for setting
In in the door body (8), the door body travel switch (5) is then touched when door body (8) drops to certain position, when described
Weight (3) rises to certain altitude and then touches the weight travel switch (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721665937.6U CN207495306U (en) | 2017-12-05 | 2017-12-05 | Wheel is to shot-blast cleaning machine raising door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721665937.6U CN207495306U (en) | 2017-12-05 | 2017-12-05 | Wheel is to shot-blast cleaning machine raising door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495306U true CN207495306U (en) | 2018-06-15 |
Family
ID=62508167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721665937.6U Expired - Fee Related CN207495306U (en) | 2017-12-05 | 2017-12-05 | Wheel is to shot-blast cleaning machine raising door system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207495306U (en) |
-
2017
- 2017-12-05 CN CN201721665937.6U patent/CN207495306U/en not_active Expired - Fee Related
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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: 20180615 Termination date: 20181205 |