CN206960256U - It is easy to the well lid anti-pressure ability testing equipment of centering - Google Patents
It is easy to the well lid anti-pressure ability testing equipment of centering Download PDFInfo
- Publication number
- CN206960256U CN206960256U CN201720895712.3U CN201720895712U CN206960256U CN 206960256 U CN206960256 U CN 206960256U CN 201720895712 U CN201720895712 U CN 201720895712U CN 206960256 U CN206960256 U CN 206960256U
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- CN
- China
- Prior art keywords
- well lid
- centering
- track
- easy
- testing equipment
- 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 provides the well lid anti-pressure ability testing equipment for being easy to centering, it includes track support frame, support is provided with the track of two parallel arrangements on the track support frame, the track is extended on bottom plate, well lid push dolly is installed on the track, pressure-bearing top plate is installed with by four support posts on the bottom plate, hydraulic climbing mechanism is installed at the center of bottom plate；Centering body is installed at the top of the pressure-bearing top plate；The centering body includes being arranged on on medium-height trestle medium-height trestle and laser beam emitting device, the laser beam emitting device.This test equipment can carry out compressive property test to well lid, and centering installation can be easily carried out to it by using the centering structure of overhead, reduce adjustment now, reduce the operation intensity of installation personnel.
Description
Technical field
The utility model belongs to well lid quality detection device field, is tried more particularly to the well lid anti-pressure ability of centering is easy to
Test equipment.
Background technology
Critical facility of the well lid as urban road, its quality get well the peace changed and largely determine road traffic
Quan Xing, if well lid anti-pressure ability is inadequate, easily it is recessed, will result in collapsing for road surface in the course of time, influences normal
Traffic, therefore, needed before dispatching from the factory to well lid carry out anti-pressure ability test, only meeting the well lid of pouring can go out
Factory uses, it is necessary to well lid be positioned over to the lifting body center of forcing press, just in well lid anti-pressure ability test process is carried out
Need well lid being positioned over the center position of support frame, but because support frame is rectangular configuration, and the heavier-weight of well lid,
And it is opaque, in centering installation process is carried out to it, it is not easy to observe placement location of the well lid on support frame, centering is not
Just, it is necessary to which repeatedly adjustment just can guarantee that its centering repeatedly.
Utility model content
To solve above technical problem, the utility model provides the well lid anti-pressure ability testing equipment for being easy to centering, this survey
Compressive property test can be carried out to well lid by trying equipment, and easily it can be carried out by using the centering structure of overhead
Centering is installed, and is reduced adjustment now, is reduced the operation intensity of installation personnel.
In order to realize above-mentioned technical characteristic, what the purpose of this utility model was realized in：It is easy to the well lid of centering to resist
Pressure energy power testing equipment, it includes track support frame, the tracks for being provided with two parallel arrangements is supported on the track support frame,
The track is extended on bottom plate, and well lid push dolly is provided with the track, passes through four support posts on the bottom plate
Pressure-bearing top plate is installed with, hydraulic climbing mechanism is installed at the center of bottom plate；It is provided with the top of the pressure-bearing top plate pair
Middle mechanism；The centering body includes being arranged on to medium-height trestle medium-height trestle and laser beam emitting device, the laser beam emitting device
On.
The well lid push dolly includes frame, and four angles bottom of the frame is provided with roller, the top of the frame
Portion is provided with top braces platform.
The side of the track is provided with the Position Scale for well lid push dolly positioning.
It is described to include bracket base to medium-height trestle, vertical support bar, the vertical support are installed on the bracket base
Connector is installed at the top of bar, horizontal support bar is installed on the connector, laser is installed on the horizontal support bar
Generating means, the bottom of the generating device of laser are provided with laser beam emitting head, power supply are connected with the generating device of laser
Line.
The hydraulic climbing mechanism includes jacking hydraulic cylinder, is provided with the top of the jacking piston rod of the jacking hydraulic cylinder
Rubber blanket, the rubber blanket are in contact with the bottom surface of well lid, and the side of the jacking hydraulic cylinder is separately installed with the first oil-feed
Pipe and the second oil inlet pipe.
The jacking hydraulic cylinder of the hydraulic climbing mechanism is connected by oil pipe with hydraulic power unit.
Graduation mark is provided with the horizontal support bar.
The utility model has the advantages that：
1st, by using above-mentioned well lid anti-pressure ability testing equipment, first by well lid push dolly positioning in operation process
Position where Position Scale in track, then, the top braces that frame top is positioned over by manually lifting well lid are put down
On platform, by opening simultaneously, generating device of laser, by laser beam emitting head by luminous point, project at the well lid center of well lid, when
Laser spots and well lid center just easily realize the centering of well lid after coinciding, be located at the center of top braces platform
Position, then frame is promoted, drive well lid to enter the bottom of pressure-bearing top plate by frame, finally, start hydraulic climbing mechanism, lead to
The jacking piston rod for crossing hydraulic climbing mechanism jacks up well lid, and it is held out against pressure-bearing top plate, and jacking hydraulic cylinder is carried out into pressurize
For a period of time, and then to its anti-pressure ability test.
2nd, pushing dolly by described well lid well lid can be fixed support, and facilitate it to be moved along track
It is dynamic.
3rd, by using centering body, in the course of work, adjust connector first and then the height to horizontal support bar is entered
Row adjustment, then makes the laser spots of laser beam emitting head firm by adjusting position of the generating device of laser on horizontal support bar again
The center of top braces platform is projected to well, the center of top braces platform can thus be moved up, is located at well lid
Top, the transfer at center is realized, and then in the position fixing process of follow-up well lid, well lid center is located at Laser emission
The subpoint position of head, that is, complete the centering of well lid, improve centering efficiency, reduce the labor intensity of operating personnel.
4th, by described hydraulic climbing mechanism, jacking piston rod can be jacked up by jacking hydraulic cylinder, is lived by jacking
Stopper rod to well lid carry out top pressure, it is close on pressure-bearing top plate, and pressurize for a period of time so realize to its anti-pressure ability survey
Examination.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the utility model overall structure diagram.
In figure：Track support frame 1, track 2, Position Scale 3, frame 4, bottom plate 5, jacking hydraulic cylinder 6, support post 7, the
It is one oil inlet pipe 8, the second oil inlet pipe 9, jacking piston rod 10, rubber blanket 11, pressure-bearing top plate 12, bracket base 13, connector 14, perpendicular
In support bars 15, power line 16, generating device of laser 17, horizontal support bar 18, graduation mark 19, laser beam emitting head 20, well lid
The heart 21, well lid 22, top braces platform 23, roller 24.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Referring to Fig. 1, it is easy to the well lid anti-pressure ability testing equipment of centering, it includes track support frame 1, the track support
Support is provided with the track 2 of two parallel arrangements on frame 1, and the track 2 is extended on bottom plate 5, and well is provided with the track 2
Cover and push dolly, be installed with pressure-bearing top plate 12 by four support posts 7 on the bottom plate 5, installed at the center of bottom plate 5
There is hydraulic climbing mechanism；The top of the pressure-bearing top plate 12 is provided with centering body；The centering body include to medium-height trestle and
Laser beam emitting device, the laser beam emitting device are arranged on on medium-height trestle.
Further, the well lid push dolly includes frame 4, and four angles bottom of the frame 4 is provided with roller 24,
The top of the frame 4 is provided with top braces platform 23.Frictional force is reduced by roller 24, ensure that well lid pushes dolly
Can smoothly it slide.
Further, the side of the track 2 is provided with the Position Scale 3 for well lid push dolly positioning.Pass through institute
The Position Scale 3 stated can push dolly to well lid and position.
Further, it is described to include bracket base 13 to medium-height trestle, vertical support bar is installed on the bracket base 13
15, the top of the vertical support bar 15 is provided with connector 14, and horizontal support bar 18 is provided with the connector 14, described
Generating device of laser 17 is installed, the bottom of the generating device of laser 17 is provided with laser beam emitting head on horizontal support bar 18
20, power line 16 is connected with the generating device of laser 17., can in the course of work by using above-mentioned to medium-height trestle
Position where convenient regulation generating device of laser 17, and then the purpose of centering.
Further, the hydraulic climbing mechanism includes jacking hydraulic cylinder 6, the jacking piston rod of the jacking hydraulic cylinder 6
10 top is provided with rubber blanket 11, and the rubber blanket 11 is in contact with the bottom surface of well lid 22, the side of the jacking hydraulic cylinder 6
Face is separately installed with the first oil inlet pipe 8 and the second oil inlet pipe 9.By hydraulic climbing mechanism pressure, Jin Ermo are provided to well lid 22
Pseudopressure is tested.
Further, the jacking hydraulic cylinder 6 of the hydraulic climbing mechanism is connected by oil pipe with hydraulic power unit.By described
Hydraulic power unit driving hydraulic climbing mechanism, by jack hydraulic cylinder jack up jacking piston rod, by jacking piston rod to well lid
Carry out top pressure, it is close on pressure-bearing top plate, and pressurize for a period of time so realize to its anti-pressure ability test.
Further, it is provided with graduation mark 19 on the horizontal support bar 18.Facilitated by graduation mark 19 and intuitively read
Position of the generating device of laser 17 on horizontal support bar 18 is taken, and then easily its position effectively can be adjusted.
It is of the present utility model as follows using process：
When needing the anti-pressure ability to well lid to test：First, well lid push dolly is positioned to the positioning of track 2
Position where scale 3, it is positioned over by manually lifting well lid 22 on the top braces platform 23 at the top of frame 4, by same
Shi Kaiqi, generating device of laser 17, by laser beam emitting head 20 by luminous point, project at the well lid center 21 of well lid 22, when swashing
Luminous point and well lid center 21 just easily realize the centering of well lid 22 after coinciding, be located at top braces platform 23
Center；
Then, frame 4 is promoted, drives well lid 22 to enter the bottom of pressure-bearing top plate 12 by frame 4, finally, starts liquid
Lifting body is pressed, is jacked up well lid 22 by the jacking piston rod 10 of hydraulic climbing mechanism, and it is held out against pressure-bearing top plate 12, will
Jack hydraulic cylinder 6 and carry out pressurize for a period of time, and then its anti-pressure ability is tested；
Finally, well lid is removed, the deformation to well lid measures, and then judges whether it meets pouring.
The above embodiments are only optimal technical scheme of the present utility model, and are not construed as limit of the present utility model
System, the technical scheme that the scope of protection of the utility model should be recorded with claim, including the technical scheme that claim is recorded
The equivalents of middle technical characteristic are protection domain.Equivalent substitution i.e. within this range is improved, also in the utility model
Protection domain within.
Claims (7)
1. it is easy to the well lid anti-pressure ability testing equipment of centering, it is characterised in that：It includes track support frame（1）, the track
Support frame（1）Upper support is provided with the track of two parallel arrangements（2）, the track（2）Extend to bottom plate（5）On, the rail
Road（2）On be provided with well lid push dolly, the bottom plate（5）It is upper to pass through four support posts（7）It is installed with pressure-bearing top plate
（12）, in bottom plate（5）Center hydraulic climbing mechanism is installed；The pressure-bearing top plate（12）Top centering body is installed；
The centering body includes being arranged on on medium-height trestle medium-height trestle and laser beam emitting device, the laser beam emitting device.
2. it is easy to the well lid anti-pressure ability testing equipment of centering according to claim 1, it is characterised in that：The well lid push
Dolly includes frame（4）, the frame（4）Four angles bottom roller is installed（24）, the frame（4）Top be provided with
Top braces platform（23）.
3. it is easy to the well lid anti-pressure ability testing equipment of centering according to claim 1, it is characterised in that：The track（2）
Side be provided with for well lid push dolly positioning Position Scale（3）.
4. it is easy to the well lid anti-pressure ability testing equipment of centering according to claim 1, it is characterised in that：It is described to medium-height trestle
Including bracket base（13）, the bracket base（13）On vertical support bar is installed（15）, the vertical support bar（15）'s
Top is provided with connector（14）, the connector（14）On horizontal support bar is installed（18）, the horizontal support bar（18）
On generating device of laser is installed（17）, the generating device of laser（17）Bottom laser beam emitting head is installed（20）, it is described
Generating device of laser（17）On be connected with power line（16）.
5. it is easy to the well lid anti-pressure ability testing equipment of centering according to claim 1, it is characterised in that：The hydraulic lifting
Mechanism includes jacking hydraulic cylinder（6）, the jacking hydraulic cylinder（6）Jacking piston rod（10）Top be provided with rubber blanket
（11）, the rubber blanket（11）With well lid（22）Bottom surface be in contact, the jacking hydraulic cylinder（6）Side be separately installed with
First oil inlet pipe（8）With the second oil inlet pipe（9）.
6. it is easy to the well lid anti-pressure ability testing equipment of centering according to claim 1, it is characterised in that：The hydraulic lifting
The jacking hydraulic cylinder of mechanism（6）It is connected by oil pipe with hydraulic power unit.
7. it is easy to the well lid anti-pressure ability testing equipment of centering according to claim 4, it is characterised in that：The horizontal support
Bar（18）On be provided with graduation mark（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720895712.3U CN206960256U (en) | 2017-07-24 | 2017-07-24 | It is easy to the well lid anti-pressure ability testing equipment of centering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720895712.3U CN206960256U (en) | 2017-07-24 | 2017-07-24 | It is easy to the well lid anti-pressure ability testing equipment of centering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206960256U true CN206960256U (en) | 2018-02-02 |
Family
ID=61381220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720895712.3U Expired - Fee Related CN206960256U (en) | 2017-07-24 | 2017-07-24 | It is easy to the well lid anti-pressure ability testing equipment of centering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206960256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766149A (en) * | 2020-07-15 | 2020-10-13 | 江苏辉通检测有限公司 | Inspection well cover edge strength detection device |
-
2017
- 2017-07-24 CN CN201720895712.3U patent/CN206960256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766149A (en) * | 2020-07-15 | 2020-10-13 | 江苏辉通检测有限公司 | Inspection well cover edge strength detection device |
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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: 20180202 Termination date: 20190724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |