CN207396692U - A kind of lifting column lifts detection device - Google Patents
A kind of lifting column lifts detection device Download PDFInfo
- Publication number
- CN207396692U CN207396692U CN201721331283.3U CN201721331283U CN207396692U CN 207396692 U CN207396692 U CN 207396692U CN 201721331283 U CN201721331283 U CN 201721331283U CN 207396692 U CN207396692 U CN 207396692U
- Authority
- CN
- China
- Prior art keywords
- lifting column
- motor
- lifting
- detection device
- fixed plate
- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of lifting columns to lift detection device, including：Lifting column pedestal, lifting column holder and motor driving box；Shaft stool is equipped with above the lifting column holder, swinging axle is equipped with above the shaft stool, swing handle is equipped on the right side of the swinging axle, the swinging axle both sides are equipped with cam, motor is equipped with above the cam and drives box fixed plate, the motor driving box is located inside motor driving box fixed plate, is equipped with test fixture above the motor driving box fixed plate, the lifting column pedestal is located inside test fixture；Lifting column lifting detection device control system acquisition current of electric, testing of electric motors whether stall, so as to which the locked rotor current because of motor be avoided to be more than the rated current of the motor for a long time, and the motor is caused to be burned out.
Description
Technical field
The utility model is related to a kind of lifting columns to lift detection device.
Background technology
With the development of economy, the quality of product is more and more important for the existence of enterprise, in production per assembling together
Whether the qualified success or failure that all decide product, the process detected in existing technology is cumbersome, so needing a operation letter
It is single, examine accurate device.
Lifting column lifting detection device is a kind of by gathering driving motor size of current, judges whether motor blocks up with this
Turn, whether lifting column lifting is qualified, ensures lifting column product quality, improves enterprise product quality.
Utility model content
Technical problem to be solved in the utility model is：One kind is provided by gathering driving motor size of current, with this
Judge motor whether stall, the whether qualified lifting column lifting detection device of lifting column lifting.
In order to reach above-mentioned technique effect, the technical solution adopted in the utility model is：
A kind of lifting column lifts detection device, it is characterised in that：Including lifting column pedestal, lifting column holder and motor driving
Box；Shaft stool is equipped with above the lifting column holder, swinging axle is equipped with above the shaft stool, pendulum is equipped on the right side of the swinging axle
Fixed handle, the swinging axle both sides are equipped with cam, and motor is equipped with above the cam and drives box fixed plate, the motor drives box
Inside motor driving box fixed plate, test fixture, the test fixture four are equipped with above the motor driving box fixed plate
It is equipped with guide rod week, the test fixture is connected by guide rod with lifting column holder, and the test fixture is fixed with motor driving box
Resetting spring is equipped between plate, the lifting column pedestal is equipped with rotation axis, and the rotation axis is located above motor fixed bin.
Compared with prior art, the beneficial effects of the utility model are：Control system gathers current of electric, and testing of electric motors is
No stall so as to which the locked rotor current because of motor be avoided to be more than the rated current of the motor for a long time, and causes the motor to be burned out.
The utility model further includes to be improved further below：
Further, four end of motor driving box fixed plate is set there are four linear bearing, and the motor driving box is fixed
Idler wheel mounting base is equipped with below plate, is equipped with idler wheel above the idler wheel mounting base, the slot of the idler wheel and cam is tangent.
Further, top board, the top board both ends and lifting column branch are equipped with above the motor driving box fixed plate
Frame connects, and is equipped with swing handle on the right side of the lifting column holder, the swing handle is with swinging axis connection.
Further, the top board is elongated, and the top board is symmetrical structure, and the top board both sides are equipped with solid
Determine slot.
Further, the test fixture is equipped with adjustment handle, and the adjustment handle is located on the right side of test fixture.
Further, the test fixture is square including fixed plate, adjustment handle and bottom plate, the bottom plate, the bottom
Four angles of plate are equipped with square breach, and the adjustment handle is connected with top plate.
Further, the fixed plate is a cuboid block, and four side of cuboid block is equipped with chamfering, the cuboid
Square groove is equipped with above block.
Above description is only the general introduction of technical solutions of the utility model, in order to better understand the skill of the utility model
Art means, and being practiced according to the content of specification, and in order to allow the above and other purpose, feature of the utility model
It can be clearer and more comprehensible with advantage, it is special below to lift preferred embodiment, and coordinate attached drawing, it is described in detail.
Description of the drawings
Fig. 1 lifts detection device stereogram for lifting column.
Fig. 2 lifts detection device top view for lifting column.
Fig. 3 lifts detection device front view for lifting column.
Fig. 4 lifts detection device sectional view for lifting column.
Specific embodiment
The utility model is described in further details with reference to the accompanying drawings and examples：
A kind of lifting column lifts detection device, including lifting column pedestal 14, lifting column holder 1 and motor driving box 10；
1 top of lifting column holder is equipped with shaft stool 2, and 2 top of shaft stool is equipped with swinging axle 3, the swinging axle 3
Right side is equipped with swing handle 4, and 3 both sides of swinging axle are equipped with cam 5, and 5 top of cam is equipped with motor and drives box fixed plate
9, the motor driving box 10 is located inside motor driving box fixed plate 9, and 9 top of motor driving box fixed plate is equipped with test
Fixture 11, the lifting column pedestal 14 are located inside test fixture 11.
9 four end of motor driving box fixed plate is set there are four linear bearing, and 9 lower section of motor driving box fixed plate is set
There is idler wheel mounting base 7,7 top of idler wheel mounting base is equipped with idler wheel 6, and the slot of the idler wheel 6 and cam 5 is tangent, the test
Fixture 11 is surrounded by guide rod 8, and the test fixture 11 is connected by guide rod 8 with lifting column holder 1, the test fixture 11 with
Resetting spring is equipped between motor driving box fixed plate 9,9 top of motor driving box fixed plate is equipped with top board 12, described
12 both ends of top board are connected with lifting column holder 1, and 1 right side of lifting column holder is equipped with swing handle 4, the swing handle 4
It is connected with swinging axle 3,9 top of motor driving box fixed plate is equipped with adjustment handle 13, and the adjustment handle 13 is located at test fixture
Between 11 and motor driving box fixed plate 9, the adjustment handle 13 is connected with test fixture 11.
Operation principle：Manually lifting column pedestal is put into test fixture, swing handle is shaken, is rotated by cam, electricity
Machine drives box fixed plate and motor driving box to be lifted up, and motor driving box enters interface set in lifting column pedestal rotation axis, presses
Lower start button, control motor drive motor rotation in box, lifting test are carried out to lifting column pedestal.Control system gathers motor
Electric current, testing of electric motors whether stall, so as to which the locked rotor current because of motor be avoided to be more than the rated current of the motor for a long time, and lead
The motor is caused to be burned out.
The utility model is not limited to above-mentioned specific embodiment, for those of ordinary skill in the art from upper
Design is stated to set out, without performing creative labour, made a variety of conversion, all fall within the scope of protection of the utility model it
It is interior.
Claims (7)
1. a kind of lifting column lifts detection device, it is characterised in that：Including lifting column pedestal, lifting column holder and motor driving
Box；Shaft stool is equipped with above the lifting column holder, swinging axle is equipped with above the shaft stool, pendulum is equipped on the right side of the swinging axle
Fixed handle, the swinging axle both sides are equipped with cam, and motor is equipped with above the cam and drives box fixed plate, the motor drives box
Inside motor driving box fixed plate, test fixture, the test fixture four are equipped with above the motor driving box fixed plate
It is equipped with guide rod week, the test fixture is connected by guide rod with lifting column holder, and the test fixture is fixed with motor driving box
Resetting spring is equipped between plate, the lifting column pedestal is equipped with rotation axis, and the rotation axis is located above motor fixed bin.
2. a kind of lifting column lifting detection device as described in claim 1, it is characterised in that：The motor drives box fixed plate
Four ends are set there are four linear bearing, and the motor drives and idler wheel mounting base is equipped with below box fixed plate, in the idler wheel mounting base
Side is equipped with idler wheel, and the slot of the idler wheel and cam is tangent.
3. a kind of lifting column lifting detection device as described in claim 1, it is characterised in that：The motor drives box fixed plate
Top is equipped with top board, and the top board both ends are connected with lifting column holder, and swing handle is equipped on the right side of the lifting column holder,
The swing handle is with swinging axis connection.
4. a kind of lifting column lifting detection device as claimed in claim 3, it is characterised in that：The top board is elongated,
The top board is symmetrical structure, and the top board both sides are equipped with fixing groove.
5. a kind of lifting column lifting detection device as described in claim 1, it is characterised in that：The test fixture is equipped with adjustment
Handle, the adjustment handle are located on the right side of test fixture.
6. a kind of lifting column lifting detection device as described in claim 1, it is characterised in that：The test fixture includes fixing
Plate, adjustment handle and bottom plate, the bottom plate are square, and described four angles of bottom plate are equipped with square breach, the adjustment handle and top
Plate connects.
7. a kind of lifting column lifting detection device as claimed in claim 6, it is characterised in that：The fixed plate is rectangular for one
Body block, four side of cuboid block are equipped with chamfering, square groove are equipped with above the cuboid block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331283.3U CN207396692U (en) | 2017-10-17 | 2017-10-17 | A kind of lifting column lifts detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331283.3U CN207396692U (en) | 2017-10-17 | 2017-10-17 | A kind of lifting column lifts detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396692U true CN207396692U (en) | 2018-05-22 |
Family
ID=62332308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721331283.3U Expired - Fee Related CN207396692U (en) | 2017-10-17 | 2017-10-17 | A kind of lifting column lifts detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396692U (en) |
-
2017
- 2017-10-17 CN CN201721331283.3U patent/CN207396692U/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 |
Granted publication date: 20180522 Termination date: 20191017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |