CN205660373U - Screw locking device of assembly diaphragm type gas table - Google Patents
Screw locking device of assembly diaphragm type gas table Download PDFInfo
- Publication number
- CN205660373U CN205660373U CN201620543070.6U CN201620543070U CN205660373U CN 205660373 U CN205660373 U CN 205660373U CN 201620543070 U CN201620543070 U CN 201620543070U CN 205660373 U CN205660373 U CN 205660373U
- Authority
- CN
- China
- Prior art keywords
- sliding panel
- locking device
- guide pillar
- screw
- gas meter
- 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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Abstract
The utility model discloses an enough realize the diaphragm type gas and show the screw locking device of assembly diaphragm type gas table that the connecting screw was once only screwed up. This screw locking device is including locking device and mount pad, locking device includes roof, guide pillar, sliding plate, the guide pillar has two at least, the roof sets up on the top of guide pillar, just with guide pillar fixed connection, the sliding plate sets up in the roof below, the guide pillar passes the sliding plate, just with sliding plate sliding connection, be provided with elevating gear between sliding plate and the roof, flexible end and sliding plate fixed connection that elevating gear has, the other end and roof fixed connection, the mount pad is disposed under the sliding plate, be provided with the mounting groove on the mount pad, be provided with electric screwdriver on the sliding plate, tappet head that electric screwdriver has is located connecting screw mounting hole that diaphragm type gas table has directly over. Adopt this screw locking device can improve assembly efficiency, reduce assembly costs.
Description
Technical field
This utility model relates to a kind of screw-driving apparatus, a kind of screw lock dress assembling diaphragm gas meter
Put.
Background technology
Known: the shell of diaphragm gas meter includes shell 11 and lower casing 12, between upper shell 11 and lower casing 12
Connection can carry out in several ways, such as clamp-close type.Company between upper shell 11 and the lower casing 12 of diaphragm gas meter
Connect and the most usually use attachment screw 13 to be attached.Use attachment screw 13 to be attached fastening firm, simultaneously facilitate dismounting peace
Dress.
Attachment screw 13 is used to connect upper shell 11 and the diaphragm gas meter of lower casing 12, during assembling, often
By manually tightening one by one, it is achieved assembling.Therefore efficiency of assembling is relatively low, and assembly work amount is bigger.
Utility model content
Technical problem to be solved in the utility model is to provide one and is capable of diaphragm gas meter attachment screw once
Property tighten assembling diaphragm gas meter screw-locking device.
This utility model solves its technical problem and be the technical scheme is that the screw lock dress of assembling diaphragm gas meter
Put, including locking device and mounting seat；Described locking device includes top board, guide pillar, sliding panel；Described guide pillar at least has two
Root, described top board is arranged on the top of guide pillar, and is fixedly connected with the guide columns, and described sliding panel is arranged on below top board；Described lead
Post passes sliding panel, and is slidably connected with sliding panel；
It is provided with lowering or hoisting gear between described sliding panel and top board；The telescopic end that described lowering or hoisting gear has is solid with sliding panel
Fixed connection, the other end is fixing with top board to be connected；
Described mounting seat is arranged on the lower section of sliding panel, and described mounting seat is provided with the installation mated with diaphragm gas meter
Groove；It is provided with electric screw driver on described sliding panel；When diaphragm gas meter being installed in described mounting seat, described electric screw cutter
Some tappet heads are positioned at the surface of the attachment screw installing hole that diaphragm gas meter has.
Preferably, described lowering or hoisting gear uses cylinder.
Further, described sliding panel being provided with guide pin bushing, described guide pillar is sliding with sliding panel through the guide pin bushing on sliding panel
It is dynamically connected.
Further, described guide pillar has three.
The beneficial effects of the utility model are: the screw-locking device of assembling diaphragm gas meter described in the utility model,
Owing to including guide pillar, top board, sliding panel, between sliding panel and top board, it is provided with lowering or hoisting gear, arranges on sliding panel simultaneously
There is electric screw driver；And the attachment screw installing hole pair on the diaphragm gas meter installed below electric screw driver and sliding panel
Should；Sliding panel is guided by guide pillar, therefore carries out by being arranged on by diaphragm gas meter in the mounting seat below sliding panel
Location, then by lowering or hoisting gear, sliding panel is reduced so that electric screw driver contacts with screw, thus will by electric screw driver
Screw-driving.Therefore, it is possible to realize disposably all being tightened by the attachment screw between diaphragm gas meter upper-lower casing, thus subtract
The workload of few workman, improves the efficiency of assembling of diaphragm gas meter upper-lower casing, reduces manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of diaphragm gas meter；
Fig. 2 is the axonometric chart of the screw-locking device assembling diaphragm gas meter in this utility model embodiment；
Fig. 3 is the front view of the screw-locking device assembling diaphragm gas meter in this utility model embodiment；
Figure indicates: 1-diaphragm gas meter, 11-upper shell, 12-lower house, 13-attachment screw, 2-locking device, 21-
Top board, 22-guide pillar, 23-sliding panel, 24-electric screw driver, 25-lowering or hoisting gear, 3-mounting seat.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the screw-locking device of assembling diaphragm gas meter described in the utility model, including locking
Device 2 and mounting seat 3；Described locking device 2 includes top board 21, guide pillar 22, sliding panel 23；Described guide pillar 22 at least has two
Root, described top board 21 is arranged on the top of guide pillar 22, and fixing with guide pillar 22 is connected, and described sliding panel 23 is arranged on top board 21 times
Side；Described guide pillar 22 is through sliding panel 23, and is slidably connected with sliding panel 23；
It is provided with lowering or hoisting gear 25 between described sliding panel 23 and top board 21；The telescopic end that described lowering or hoisting gear 25 has with
Sliding panel 23 is fixing to be connected, and the other end is fixing with top board 21 to be connected；
Described mounting seat 3 is arranged on the lower section of sliding panel 23, described mounting seat 3 is provided with and mates with diaphragm gas meter 1
Mounting groove；It is provided with electric screw driver 24 on described sliding panel 23；When diaphragm gas meter 1 being installed in described mounting seat 3, described
The tappet head that electric screw driver 24 has is positioned at the surface of the attachment screw installing hole that diaphragm gas meter 1 has.
During using, first diaphragm gas meter 1 is arranged on mounting seat 3, then lock-screw 13 is put into
In the attachment screw installing hole that diaphragm gas meter 1 has.Then start lowering or hoisting gear 25 and make sliding panel 23 driving electric screw
Cutter 24 declines, until electric screw driver 24 contacts with screw 13, now starts electric screw driver 24, starts lowering or hoisting gear simultaneously
25 so that electric screw driver 24 is during turning screw 13, and lowering or hoisting gear 25 driving electric screwdriver 24 slowly declines, from
And attachment screw 13 is tightened.Attachment screw 13 takes out diaphragm gas meter 1 after tightening, then to next diaphragm gas meter 1
Attachment screw 13 tighten.
In sum, the screw-locking device of assembling diaphragm gas meter described in the utility model, due to include guide pillar 22,
Top board 21, sliding panel 23, be provided with lowering or hoisting gear 25 between sliding panel 23 and top board 22, is provided with on sliding panel 23 simultaneously
Electric screw driver 24；And the attachment screw on the diaphragm gas meter 1 installed below electric screw driver 24 and sliding panel 23 is installed
Hole is corresponding；Sliding panel 23 is guided, therefore by diaphragm gas meter 1 is arranged on the peace below sliding panel 23 by guide pillar 22
Position on dress seat 3, then by lowering or hoisting gear 25, sliding panel 23 is reduced so that electric screw driver 24 contacts with screw, from
And by electric screw driver 24 by screw-driving.Therefore, it is possible to realize disposable by the connection between diaphragm gas meter upper-lower casing
Screw 13 is all tightened, thus reduces the workload of workman, improves the efficiency of assembling of diaphragm gas meter upper-lower casing, reduces and manufactures
Cost.
The Main Function of described lowering or hoisting gear 25 is to realize sliding up and down of sliding panel 23.Described lowering or hoisting gear 25 can be adopted
With hydraulic cylinder, leakage of oil easily occurs due to hydraulic cylinder, the most relatively costly, it is therefore preferred that described lowering or hoisting gear 25 uses gas
Cylinder.
In order to extend the service life of guide pillar 22, reduce the abrasion of guide pillar 22, further, described sliding panel 23 is arranged
Guide pin bushing, described guide pillar 22 is had to be slidably connected through the guide pin bushing on sliding panel 23 with sliding panel 23.
So that guide pillar 22 is more accurate to the guiding of sliding panel 23, ensure the stability of structure simultaneously, further,
Described guide pillar 22 has three.
Claims (4)
1. assemble the screw-locking device of diaphragm gas meter, it is characterised in that: include locking device (2) and mounting seat (3)；Institute
State locking device (2) and include top board (21), guide pillar (22), sliding panel (23)；Described guide pillar (22) at least has two, described top
Plate (21) is arranged on the top of guide pillar (22), and fixing with guide pillar (22) is connected, and described sliding panel (23) is arranged on top board (21)
Lower section；Described guide pillar (22) passes sliding panel (23), and is slidably connected with sliding panel (23)；
Lowering or hoisting gear (25) it is provided with between described sliding panel (23) and top board (21)；It is flexible that described lowering or hoisting gear (25) has
Holding be connected fixing with sliding panel (23), the other end is fixing with top board (21) to be connected；
Described mounting seat (3) is arranged on the lower section of sliding panel (23), described mounting seat (3) is provided with and mates with diaphragm gas meter
Mounting groove；Electric screw driver (24) it is provided with on described sliding panel (23)；Described mounting seat installs diaphragm gas meter on (3)
(1), time, the tappet head that described electric screw driver (24) has just is being positioned at attachment screw installing hole that diaphragm gas meter (1) has
Top.
2. the screw-locking device assembling diaphragm gas meter as claimed in claim 1, it is characterised in that: described lowering or hoisting gear
(25) cylinder is used.
3. the screw-locking device assembling diaphragm gas meter as claimed in claim 1, it is characterised in that: described sliding panel (23)
On be provided with guide pin bushing, described guide pillar (22) is slidably connected through the guide pin bushing on sliding panel (23) with sliding panel (23).
4. the screw-locking device assembling diaphragm gas meter as claimed in claim 1, it is characterised in that: described guide pillar (22) has
There are three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620543070.6U CN205660373U (en) | 2016-06-06 | 2016-06-06 | Screw locking device of assembly diaphragm type gas table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620543070.6U CN205660373U (en) | 2016-06-06 | 2016-06-06 | Screw locking device of assembly diaphragm type gas table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205660373U true CN205660373U (en) | 2016-10-26 |
Family
ID=57155583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620543070.6U Expired - Fee Related CN205660373U (en) | 2016-06-06 | 2016-06-06 | Screw locking device of assembly diaphragm type gas table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205660373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817875A (en) * | 2016-06-06 | 2016-08-03 | 四川海力智能科技股份有限公司 | Screw locking device for assembling film-type gas meter |
-
2016
- 2016-06-06 CN CN201620543070.6U patent/CN205660373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817875A (en) * | 2016-06-06 | 2016-08-03 | 四川海力智能科技股份有限公司 | Screw locking device for assembling film-type gas meter |
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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: 20161026 Termination date: 20170606 |