CN207935686U - A kind of antidetonation lifter - Google Patents
A kind of antidetonation lifter Download PDFInfo
- Publication number
- CN207935686U CN207935686U CN201820196412.0U CN201820196412U CN207935686U CN 207935686 U CN207935686 U CN 207935686U CN 201820196412 U CN201820196412 U CN 201820196412U CN 207935686 U CN207935686 U CN 207935686U
- Authority
- CN
- China
- Prior art keywords
- antidetonation
- shell
- adjustment device
- height adjustment
- guide sleeve
- 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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- Treatment Of Fiber Materials (AREA)
Abstract
A kind of antidetonation lifter, is related to the construction applications of acupuncture nonwoven device-specific lifter.Including antidetonation guide sleeve and height adjustment device, the lower slide of the height adjustment device is arranged in antidetonation guide sleeve, and the bottom end of antidetonation guide sleeve is provided with magnet, and the bottom end of height adjustment device is provided with electromagnet, and magnetic force repels each other electromagnet with magnet after powered up；The height adjustment device includes the shell of upper end opening, and the top of shell is provided with upper end cover, and the worm screw of lead screw and a lateral arrangement that one is vertically arranged is equipped in shell, and the upper end of lead screw stretches out upper end cover and is connected with lip block upwards；Worm gear is threaded on lead screw in shell, worm gear is mounted on by bearing in shell.The utility model operates steadily, compact-sized, and support web plate and stripping DOOR HEIGHT adjusting are time-consuming few, efficient.
Description
Technical field
The utility model is related to the construction applications of acupuncture nonwoven device-specific lifter, specially a kind of antidetonation lifter.
Background technology
Needing machine prepares high-performance fiber product for intensive needle thorn multi-layer fiber cloth, and existing non-woven cloth is pierced with needle
Machine asks the height regulating mechanism of web plate and stripping web plate mostly to take the technologies knot such as traditional jack type or conventional feed screw nut formula
Structure, it is poor that there are transmission stabilities, and similar product was set with all gun iron links of connection of other component, in addition needle thorn in the past
Standby vibrations are big, and noise is big.It all has a certain impact to all parts performance stabilization of equipment.
Utility model content
The purpose of this utility model is to provide that a kind of noise is small, operates steadily, adjustable for height antidetonation lifting device.
Realizing the technical solution of above-mentioned purpose is：A kind of antidetonation lifter, it is characterised in that：Including antidetonation guide sleeve and height
The lower slide of regulating device, the height adjustment device is arranged in antidetonation guide sleeve, and the bottom end of antidetonation guide sleeve is provided with magnet,
The bottom end of height adjustment device is provided with electromagnet, and magnetic force repels each other electromagnet with magnet after powered up；
The height adjustment device includes the shell of upper end opening, and the top of shell is provided with upper end cover, is installed in shell
There are the worm screw of a lead screw being vertically arranged and a lateral arrangement, the upper end of lead screw to stretch out upper end cover upwards and be connected with branch
Stake pad block；Worm gear is threaded on lead screw in shell, worm gear is mounted on by bearing in shell.
Further, mutually matched stop is provided between the upper port of antidetonation guide sleeve and the outer wall of height adjustment device
Mouthful.
Further, connection screw thread hole is set on lip block, and the upper surface of lip block is provided with rubber buffer.
Further, it is respectively arranged with disc spring between the upper end of worm gear and upper end cover, the lower end of worm gear and the bottom end of shell.
When height is adjusted, worm screw rotation drives worm gear rotation, worm gear that lead screw is driven to move up and down, so that support web plate liter
Drop, while under the cushioning effect of disc spring so that lift adjustment is steady, noise is small.
The bottom end of antidetonation guide sleeve is provided with magnet, and the bottom end of height adjustment device is provided with electromagnet, and electromagnet is being powered
Magnetic force repels each other with magnet afterwards, and it is strong effectively to reduce equipment vibrations by the rubber buffer cooperation on this magnetic force and lip block
Degree improves service life of equipment.
The utility model operates steadily, compact-sized, and support web plate and stripping DOOR HEIGHT adjusting are time-consuming few, efficient.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
As shown in Figure 1, the utility model includes antidetonation guide sleeve 1 and height adjustment device 2, the lower part of height adjustment device 2
It is slidably arranged in antidetonation guide sleeve 1, the bottom end of antidetonation guide sleeve 1 is provided with magnet 3, and the bottom end of height adjustment device 2 is provided with electricity
Magnet 4, magnetic force repels each other electromagnet 4 with magnet 3 after powered up.
It is provided with mutually matched seam allowance 5 between the middle part and the upper port of antidetonation guide sleeve 1 of height adjustment device 2, height
Regulating device 2 includes the shell 5.1 of upper end opening, and the top of shell 5.1 is provided with upper end cover 5.2, one is equipped in shell 5.1
Upper end cover 5.2, simultaneously is stretched out in the worm screw 5.4 of lead screw 5.3 and a lateral arrangement that root is vertically arranged, the upper end of lead screw 5.3 upwards
It is connected with lip block 5.5, the upper surface of lip block 5.5 is provided with rubber buffer 5.6.
The worm gear 5.7 engaged with worm screw 5.4 is threaded on lead screw 5.3 in shell 5.1, worm gear 5.7 passes through bearing
5.8 are mounted in shell 5.1, the upper end and upper end cover 5.2 of worm gear 5.7, between the lower end of worm gear 5.7 and the bottom end of shell 5.1
It is respectively arranged with disc spring 5.8.
Claims (4)
1. a kind of antidetonation lifter, it is characterised in that：Including antidetonation guide sleeve and height adjustment device, the height adjustment device
Lower slide is arranged in antidetonation guide sleeve, and the bottom end of antidetonation guide sleeve is provided with magnet, and the bottom end of height adjustment device is provided with electricity
Magnet, magnetic force repels each other electromagnet with magnet after powered up；
The height adjustment device includes the shell of upper end opening, and the top of shell is provided with upper end cover, one is equipped in shell
The upper end of the worm screw of lead screw and a lateral arrangement that root is vertically arranged, lead screw stretches out upper end cover and is connected with supporting pad upwards
Block；Worm gear is threaded on lead screw in shell, worm gear is mounted on by bearing in shell.
2. a kind of antidetonation lifter according to claim 1, it is characterised in that：The upper port of antidetonation guide sleeve is adjusted with height
Mutually matched seam allowance is provided between the outer wall of device.
3. a kind of antidetonation lifter according to claim 1, it is characterised in that：Connection screw thread hole is set on lip block,
The upper surface of lip block is provided with rubber buffer.
4. a kind of antidetonation lifter according to claim 1, it is characterised in that：The upper end of worm gear and upper end cover, worm gear
It is respectively arranged with disc spring between lower end and the bottom end of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820196412.0U CN207935686U (en) | 2018-02-05 | 2018-02-05 | A kind of antidetonation lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820196412.0U CN207935686U (en) | 2018-02-05 | 2018-02-05 | A kind of antidetonation lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207935686U true CN207935686U (en) | 2018-10-02 |
Family
ID=63651481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820196412.0U Expired - Fee Related CN207935686U (en) | 2018-02-05 | 2018-02-05 | A kind of antidetonation lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207935686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268650A (en) * | 2018-09-21 | 2019-01-25 | 哈尔滨理工大学 | A kind of equipment mounting height requirement identification apparatus |
-
2018
- 2018-02-05 CN CN201820196412.0U patent/CN207935686U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268650A (en) * | 2018-09-21 | 2019-01-25 | 哈尔滨理工大学 | A kind of equipment mounting height requirement identification apparatus |
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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: 20181002 Termination date: 20210205 |