CN206848075U - A kind of pipe fitting pressure testing machine - Google Patents
A kind of pipe fitting pressure testing machine Download PDFInfo
- Publication number
- CN206848075U CN206848075U CN201720719844.0U CN201720719844U CN206848075U CN 206848075 U CN206848075 U CN 206848075U CN 201720719844 U CN201720719844 U CN 201720719844U CN 206848075 U CN206848075 U CN 206848075U
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- Prior art keywords
- hydraulic stem
- pipe fitting
- pedestal
- hydraulic
- output shaft
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Abstract
The utility model discloses a kind of pipe fitting pressure testing machine,Including body,The pedestal of the tested pipe fitting of clamping is provided with the leftward position of the bodies top,The lower seal plate of a positioning pipe fitting is provided with the top of the pedestal,The top annular of the pedestal is provided with three guide grooves,The inner annular of the pedestal is provided with three hydraulic stems,The hydraulic stem has output shaft,That one end of the output shaft away from the hydraulic stem is provided with the fixed claw of a fixation pipe fitting,Two set portions are symmetrically arranged with the top of the pedestal,Cradling piece is provided with the set portion,Mounting seat is combined between two cradling pieces,The first hydraulic stem is vertically provided with the medium position of the mounting seat,The lower end of first hydraulic stem is provided with the first output shaft,The lower end of first output shaft is provided with the blind plate of manufacture hydraulic pressure,Electrical control cubicles are provided with the right side of the body；Present apparatus operating efficiency is high, and manual operation is simple.
Description
Technical field
It the utility model is related to a kind of pipe fitting pressure testing machine.
Background technology
, it is necessary to test the inside bearing capacity of pipe fitting during being developed, the main method of test is pipe fitting
By pipe fitting pressure testing machine, by the water filling in pipe fitting, then water of compaction so that the inside water pressure increase of pipe fitting, to test pipe fitting
Maximum bearing capacity.
But the operating efficiency of pipe fitting pressure testing machine of the prior art is more low, manual operation is relatively complicated.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of operating efficiency height, and manual operation is simply managed
Part pressure testing machine.
The utility model is achieved through the following technical solutions：
A kind of pipe fitting pressure testing machine, including body, the tested test tube of clamping is provided with the leftward position of the bodies top
The pedestal of part, the lower seal plate of a positioning pipe fitting is provided with the top of the pedestal, in the lower seal plate
Top is provided with an inlet opening, and water inlet pipe is provided with the bottom of the lower seal plate, and the water inlet pipe and the bottom are close
Shrouding is integral type structure, and the lower end of the water inlet pipe penetrates the inside of the pedestal, and the lower end of the water inlet pipe is connected with confession
Water tube hose, the magnetic valve of control Inlet and outlet water is provided with the pipe shaft of the water inlet pipe, is set in the top annular of the pedestal
There are three guide grooves, the inner annular of the pedestal is provided with three hydraulic stems, the hydraulic stem has output shaft, described defeated
That one end of shaft away from the hydraulic stem passes through the guide groove after being bent upwards, between the output shaft and the guide groove
Interference fits, that one end of the output shaft away from the hydraulic stem is provided with the fixed claw of a fixation pipe fitting, in the base
The top of seat is symmetrically arranged with two set portions, cradling piece is provided with the set portion, between the set portion and the cradling piece
Screw is combined with, mounting seat is combined between two cradling pieces, the upper and lower end face opening position of the mounting seat is respectively provided with
There is first set portion, the cradling piece passes through the first set portion, first is combined between the first set portion and the cradling piece
Screw, is vertically provided with the first hydraulic stem at the medium position of the mounting seat, and the lower end of first hydraulic stem is provided with
First output shaft, the lower end of first output shaft are provided with the blind plate of manufacture hydraulic pressure, the blind plate and the lower seal
Plate is coaxially disposed, and electrical control cubicles are provided with the right side of the body.
Preferably, the fixed claw has a deep-slotted chip breaker close to that one end of the lower seal plate.
Preferably, the front end face of the electrical control cubicles is provided with the cabinet door of rotatable opening, is set in the inside of the electrical control cubicles
It is equipped with the first hydraulic cylinder of the hydraulic cylinder for connecting the hydraulic stem and connection first hydraulic stem, the electrical control cubicles tool
There is operating area, the button switch for connecting the magnetic valve, the operating area opening position are provided with the operating area
The first control panel for connecting the hydraulic cylinder is provided with, the first control panel opening position is provided with control hydraulic stem and stretched
First stretching, extension switch of exhibition and the first compression switch of control hydraulic stem compression, the operating area opening position are additionally provided with
The second control panel of the first hydraulic cylinder is controlled, the second control panel opening position is provided with the first hydraulic stem of control
Second stretching, extension switch of stretching, extension and the second compression switch of the first hydraulic stem compression of control, on the top of the lower seal plate
Portion is provided with hydraulic pressure sensor, and the operating area opening position is provided with the liquid crystal display for connecting the hydraulic pressure sensor.
Preferably, the front end face opening position of the electrical control cubicles is provided with drawer, between the drawer and the electrical control cubicles
It is connected with three-section type guide rail.
The beneficial effects of the utility model are：The present apparatus can carry out hydraulic pressure detection to the special-shaped large-size pipe of various angles,
Unique distinction is that the height of blind plate, angle adjustment, the clamping to being tested pipe fitting, blind plate are all adopted to the compression for being tested pipe fitting
With hydraulic drive, stable working, adjustment freely, compresses reliably, significantly reduces labor intensity, improve efficiency.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is front view of the present utility model；
Fig. 2 is the top view of pedestal；
Fig. 3 is use state figure of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
A kind of pipe fitting pressure testing machine as shown in Figure 1, Figure 2 and Figure 3, including body 1, the left lateral position at the top of body 1
The place of putting is provided with the pedestal 2 of the tested pipe fitting of clamping, and the bottom that a positioning pipe fitting is provided with the top of the pedestal 2 is close
Shrouding 3, the top of the lower seal plate 3 is provided with an inlet opening 301, is provided with the bottom of the lower seal plate 3
Water inlet pipe 4, the water inlet pipe 4 and the lower seal plate 3 are integral type structure, and the lower end of the water inlet pipe 4 penetrates the base
The inside of seat 2, the lower end of the water inlet pipe 4 are connected with water supply hose 5, and water supply hose can be directly to connected with water faucet, can also
A water tank is specially equipped with, is supplied water by way of pumping, control Inlet and outlet water is provided with the pipe shaft of the water inlet pipe 4 and is used
Magnetic valve 401, the top annular of the pedestal 2 is provided with three guide grooves 201, set in the inner annular of the pedestal 2
Three hydraulic stems 6 are equipped with, the hydraulic stem 6 has output shaft 601, that one end of the output shaft 601 away from the hydraulic stem 6
The guide groove 201, interference fits between the output shaft 601 and the guide groove 201, the output are passed through after being bent upwards
That one end of axle 601 away from the hydraulic stem 6 is provided with the fixed claw 7 of a fixation pipe fitting, symmetrical at the top of the pedestal 2
Two set portions 202 are provided with, cradling piece 8 is provided with the set portion 202, is matched somebody with somebody between the set portion 202 and the cradling piece 8
Conjunction has screw 801, and mounting seat 9 is combined between two cradling pieces 8, and the upper and lower end face opening position of the mounting seat 9 is equal
First set portion 901 is provided with, the cradling piece 8 passes through the first set portion 901, the first set portion 901 and the cradling piece 8
Between be combined with the first screw 902, be vertically provided with the first hydraulic stem 10 at the medium position of the mounting seat 9, described
The lower end of one hydraulic stem 10 is provided with the first output shaft 11, and the lower end of first output shaft 11 is provided with the blind of manufacture hydraulic pressure
Plate 12, the blind plate 12 are coaxially disposed with the lower seal plate 3, and the right side of the body 1 is provided with electrical control cubicles 13.
A preferred embodiment in the utility model, the fixed claw 7 have close to that one end of the lower seal plate 3
There is a deep-slotted chip breaker (not shown).
A preferred embodiment in the utility model, the front end face of the electrical control cubicles 13 are provided with the cabinet of rotatable opening
Door 14, connected in being internally provided with for the electrical control cubicles 13 described in hydraulic cylinder (not shown) and the connection of the hydraulic stem 6
The first hydraulic cylinder (not shown) of first hydraulic stem 10, the electrical control cubicles 13 have operating area 15, the operating area 15
Place is provided with the button switch 16 for connecting the magnetic valve, and the opening position of operating area 15 is provided with the connection hydraulic cylinder
First control panel 17, the opening position of the first control panel 17, which is provided with, controls the first of hydraulic stem stretching, extension to trail
The first compression switch 172 of 171 and control hydraulic stem compression is closed, the opening position of operating area 15 is additionally provided with described in control
Second control panel 18 of first hydraulic cylinder, the opening position of the second control panel 18 are provided with control the first hydraulic stem stretching, extension
Second stretching, extension switch 181 and the second compression switch 182 of the first hydraulic stem compression of control, in the lower seal plate 3
Top be provided with hydraulic pressure sensor (not shown), the operating area opening position is provided with the connection hydraulic pressure sensor
Liquid crystal display 19, shown on a liquid crystal display by the hydraulic pressure that hydraulic pressure sensor is measured to digital-to-analogue conversion.
A preferred embodiment in the utility model, the front end face opening position of the electrical control cubicles 13 is provided with drawer
20, three-section type guide rail (not shown) is connected between the drawer 20 and the electrical control cubicles 13.
The beneficial effects of the utility model are：The present apparatus can carry out hydraulic pressure detection to the special-shaped large-size pipe of various angles,
Unique distinction is that the height of blind plate, angle adjustment, the clamping to being tested pipe fitting, blind plate are all adopted to the compression for being tested pipe fitting
With hydraulic drive, stable working, adjustment freely, compresses reliably, significantly reduces labor intensity, improve efficiency.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
- A kind of 1. pipe fitting pressure testing machine, it is characterised in that：Including body, clamping is provided with the leftward position of the bodies top The pedestal of tested pipe fitting, the lower seal plate of a positioning pipe fitting is provided with the top of the pedestal, in the bottom An inlet opening is provided with the top of sealing plate, the bottom of the lower seal plate is provided with water inlet pipe, the water inlet pipe and institute It is integral type structure to state lower seal plate, and the lower end of the water inlet pipe penetrates the inside of the pedestal, the lower end of the water inlet pipe Water supply hose is connected with, the magnetic valve of control Inlet and outlet water is provided with the pipe shaft of the water inlet pipe, at the top of the pedestal Annular is provided with three guide grooves, the inner annular of the pedestal is provided with three hydraulic stems, the hydraulic stem has output Axle, that one end of the output shaft away from the hydraulic stem pass through the guide groove after being bent upwards, the output shaft with it is described Interference fits between guide groove, that one end of the output shaft away from the hydraulic stem are provided with the fixation of a fixation pipe fitting Pawl, two set portions are symmetrically arranged with the top of the pedestal, are provided with cradling piece in the set portion, the set portion with it is described Screw is combined between cradling piece, mounting seat, the upper and lower end face position of the mounting seat are combined between two cradling pieces The place of putting is provided with first set portion, and the cradling piece passes through the first set portion, between the first set portion and the cradling piece The first screw is combined with, the first hydraulic stem is vertically provided with the medium position of the mounting seat, first hydraulic stem Lower end is provided with the first output shaft, and the lower end of first output shaft is provided with the blind plate of manufacture hydraulic pressure, the blind plate and institute State lower seal plate to be coaxially disposed, electrical control cubicles are provided with the right side of the body.
- 2. pipe fitting pressure testing machine according to claim 1, it is characterised in that：The fixed claw is close to the lower seal plate That one end has a deep-slotted chip breaker.
- 3. pipe fitting pressure testing machine according to claim 1, it is characterised in that：The front end face of the electrical control cubicles is provided with rotatable The cabinet door of opening, the hydraulic cylinder and connection first liquid of the hydraulic stem are connected in being internally provided with for the electrical control cubicles The first hydraulic cylinder of depression bar, the electrical control cubicles have operating area, and the connection magnetic valve is provided with the operating area Button switch, the operating area opening position are provided with the first control panel for connecting the hydraulic cylinder, and described first Control panel opening position is provided with the first stretching, extension switch of control hydraulic stem stretching, extension and the first pressure of control hydraulic stem compression Contracting switch, the operating area opening position are additionally provided with the second control panel for controlling the first hydraulic cylinder, and described second Control panel opening position is provided with the second stretching, extension switch of the first hydraulic stem stretching, extension of control and control the first hydraulic stem compression is used The second compression switch, be provided with hydraulic pressure sensor at the top of the lower seal plate, the operating area opening position is set There is the liquid crystal display for connecting the hydraulic pressure sensor.
- 4. pipe fitting pressure testing machine according to claim 1, it is characterised in that：Set in the front end face opening position of the electrical control cubicles There is drawer, three-section type guide rail is connected between the drawer and the electrical control cubicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720719844.0U CN206848075U (en) | 2017-06-20 | 2017-06-20 | A kind of pipe fitting pressure testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720719844.0U CN206848075U (en) | 2017-06-20 | 2017-06-20 | A kind of pipe fitting pressure testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206848075U true CN206848075U (en) | 2018-01-05 |
Family
ID=60801317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720719844.0U Active CN206848075U (en) | 2017-06-20 | 2017-06-20 | A kind of pipe fitting pressure testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206848075U (en) |
-
2017
- 2017-06-20 CN CN201720719844.0U patent/CN206848075U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 255000 No. 117, Lutai Avenue, high tech Zone, Zibo City, Shandong Province Patentee after: Nanjing Changxun machinery design and Manufacturing Co.,Ltd. Address before: 255000 No. 117, Lutai Avenue, high tech Zone, Zibo City, Shandong Province Patentee before: ZIBO CHANGXUN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |