CN203636746U - Lightweight high pressure air pipe connector pressing device - Google Patents
Lightweight high pressure air pipe connector pressing device Download PDFInfo
- Publication number
- CN203636746U CN203636746U CN201320746457.8U CN201320746457U CN203636746U CN 203636746 U CN203636746 U CN 203636746U CN 201320746457 U CN201320746457 U CN 201320746457U CN 203636746 U CN203636746 U CN 203636746U
- Authority
- CN
- China
- Prior art keywords
- air pipe
- pressure air
- pipe joint
- lightweight high
- displacement pump
- 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
Links
Images
Landscapes
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The utility model discloses a lightweight high pressure air pipe connector pressing device which comprises a plunger pump, a pull rod, a bottom plate fixed at the bottom of the plunger pump, and a die seat fixed on the upper surface of the bottom plate, wherein the upper end of the die seat is fixed together with the plunger pump through the pull rod, the front end part of the pull rod of the plunger pump is connected with a press cake, a hollow cavity is formed in the die seat, a pressing die is inserted into the cavity, a taper hole for air pipe connector pressing is formed in the withholding device, and the press cake is opposite to the pressing die. According to the utility model, the volume and the weight of the high pressure air pipe connector pressing device can be reduced remarkably, the problem of difficult transporting of the pressing device can be well solved, and the equipment operating difficulty is lowered effectively. Moreover, the lightweight high pressure air pipe connector pressing device has a simple structure, is low in manufacturing cost, and has better popularization and application values.
Description
Technical field
The utility model relates to the auxiliary equipment of Marine Geology exploration, is specifically related to a kind of lightweight high-pressure air pipe joint buckle pressure device.
Background technology
At present, high-pressure air pipe joint buckle pressure device is mainly huge hydraulic oil, gas-tpe fitting extruder, and it is mainly made up of Hydraulic Station, oil cylinder, extrusion die, frame, base etc.Basic functional principle is that the core metal joint is put in the mouth of pipe hole of high-voltage tube in mould, then outside pipe, be inserted in joint shell portion, starting Hydraulic Station makes piston promote the shell portion of 6-8 lobe mould piece radial compression metal joint, under the extruding force of tens and even tens tons, shell portion, tube wall and the joint core of joint forced together tightly, realized being connected of high-voltage tube and metal joint.The extrusion capability of this equipment is at tens to tens tons, and weight reaches hundreds of to several thousand kilograms, need to be operated machines by professional, and electric power and the fixed installation of larger area work-yard need be provided.
The artificial earthquake focus detecting devices of Marine Geology exploration is a huge machinery, pressure system, various high-pressure air pipes are crisscross, installing/dismounting is difficult, especially in the wild in operation, tracheae is easily lost, expensive due to import tracheae, and whole piece replacement cost can be very high.If use the high-pressure air pipe joint buckle pressure device of prior art, because this device volume is huge, Heavy Weight, carrying inconvenience, need again to use electric power support and professional's operation, be difficult at the scene tracheae be plugged into.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of lightweight high-pressure air pipe joint buckle pressure device, can significantly reduce volume and the weight of high-pressure air pipe joint buckle pressure device, solve preferably the difficult problem that crimping device is difficult to carrying, effectively reduced the operation easier of equipment.
For achieving the above object, the utility model adopts following technical scheme:
A kind of lightweight high-pressure air pipe joint buckle pressure device, comprise plunger displacement pump, pull bar, be fixed on plunger displacement pump bottom base plate, be fixed on the mold base of plate upper surface, upper end and the plunger displacement pump of described mold base are fixed together by pull bar, on the leading section of the piston rod of this plunger displacement pump, be connected with briquetting, described mold base is provided with cavity, in this cavity, be fitted with pressing mould, this pressing mould is provided with the bellmouth of can heating pipe joint assembly withholding, and described briquetting is relative with pressing mould.
Preferably, described briquetting is cylindric, the axis of this briquetting and the axial alignment of bellmouth.
Preferably, one end of described pull bar adopts bearing pin to be connected with plunger displacement pump, and the other end of this pull bar adopts and is threaded with mold base.
Preferably, described base plate adopts the first bolt to be connected with the bottom of plunger displacement pump.
Preferably, described piston rod adopts and is threaded with briquetting.
Preferably, described mold base adopts the second bolt to be connected with base plate.
Preferably, described pressing mould is round table-like, and the profile of described cavity and this pressing mould matches.
Preferably, described base plate lower surface is installed with the first pulley, and the bottom of plunger displacement pump is installed with the second pulley.
Preferably, the quantity of described the first pulley is two, is fixedly installed in respectively the both sides of base plate lower surface.
The beneficial effects of the utility model are:
1. light: the mold base upper end of this device is fixed by pull bar and plunger displacement pump, the piston rod part of this plunger displacement pump is connected with briquetting, mold base is provided with cavity, in this cavity, be fitted with pressing mould, this pressing mould is provided with the bellmouth of can heating pipe joint assembly withholding, described briquetting is cylindric, and described briquetting is relative with pressing mould.Adopt after these technical schemes, can significantly reduce volume and the weight of high-pressure air pipe joint buckle pressure device, this installation weight is 30kg, overall dimensions is: 715mm × 418mm × 235mm, due to lightweight, volume is little, an operating personnel can easily be moved to narrow operation field, is installed with after pulley in the bottom of base plate, can further strengthen the mobility of this device.
2. the ability of withholding is strong: this device can carry out joint to 1 inch of following tracheae to be withheld, and maximum buckle press reaches 20000kg, completely contentedly the needs of seismic exploration.
3. processing ease: this installs any operating personnel and all can operate, operates without professional.
4. safe: this device is without electric power, pure handwork, overload back handle cannot continue to press, and can fully ensure operating personnel's safety.
5. maintaining is easy: this apparatus structure is simple, easy disassembling, and plunger pump technique maturation, can keep in repair easily at operation field.
6. with low cost: this device cost of manufacture is only several thousand yuan.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model top view;
Fig. 3 is the utility model side view.
Wherein: 1, plunger displacement pump; 2, briquetting; 3, pressing mould; 4, pull bar; 5, mold base; 6, base plate; 7, handle; 8, the first pulley; 9, the second pulley; 10, bellmouth.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
As Figure 1-3, a kind of lightweight high-pressure air pipe joint buckle pressure device, comprise plunger displacement pump 1, pull bar 4, be fixed on plunger displacement pump 1 bottom base plate 6, be fixed on the mold base 5 of base plate 6 upper surfaces, the upper end of described mold base 5 and plunger displacement pump 1 are fixed together by pull bar 4, on the leading section of the piston rod of this plunger displacement pump 1, be connected with briquetting 2, described mold base 5 is provided with cavity, in this cavity, be fitted with pressing mould 3, this pressing mould 3 is provided with the bellmouth 10 of can heating pipe joint assembly withholding, and described briquetting 2 is relative with pressing mould 3.
Preferably, described briquetting 2 is cylindric, the axial alignment of the axis of this briquetting 2 and bellmouth 10.
Preferably, one end of described pull bar 4 adopts bearing pin to be connected with plunger displacement pump 1, and the other end of this pull bar 4 adopts and is threaded with mold base 5.
Preferably, described base plate 6 adopts the first bolt to be connected with the bottom of plunger displacement pump 1.
Preferably, described piston rod adopts and is threaded with briquetting 2.
Preferably, described mold base 5 adopts the second bolt to be connected with base plate 6.
Preferably, described pressing mould 3 is round table-like, and the profile of described cavity and this pressing mould 3 matches.Can further increase and withhold effect like this.
Preferably, described base plate 6 lower surfaces are installed with the first pulley 8, and the bottom of plunger displacement pump 1 is installed with the second pulley 9.Can effectively solve the mobile problem of this device.
Preferably, the quantity of described the first pulley 8 is two, is fixedly installed in respectively the both sides of base plate 6 lower surfaces.
The effect of the utility model plunger displacement pump 1 is to provide axial force for the buckle press joint of gas-tpe fitting assembly, the effect of briquetting 2 be by axial force transmission to the joint of being withheld, the effect of pressing mould 3 is that butt joint produces radially buckle press under the effect of axial force, the acting in conjunction of pull bar 4 and base plate 6 is connected as a single entity plunger displacement pump 1 and mold base 5, and the effect of mold base 5 is to bear axially and radial load for pressing mould 3.
The course of work of the present utility model: the tracheae head that overlaps the gas-tpe fitting assembly connecting is put to pressing mould 3, tighten the pressure-relief valve (meaning not shown in the figures) of plunger displacement pump 1, pressing plunger displacement pump 1 with handle 7 makes piston driving briquetting 2 fast moving and gently pushes down gas-tpe fitting end, proofread and correct the orientation of joint, then press continuously plunger displacement pump 1 with handle 7, make piston driving briquetting 2 Level Promoting joints, make the shell of gas-tpe fitting assembly slowly enter into the bellmouth 10 of pressing mould 3, under the acting in conjunction of the gentle tube joint assembly center tap of mould bellmouth 10 core, produce radial effect power joint shell, tracheae and joint core are withheld and are integrated, make tracheae end can realize the connection between tube and tube, can bear again hyperbar, prevent Leakage Gas.Shell in adapter assembly is withheld gradually on tracheae, in the time withholding suitable length, can open pressure-relief valve, initial position got back to fast by drive briquetting 2 by piston, at this moment can unload pressing mould 3, take out the gas-tpe fitting being pressed, complete with regard to this joint process of withholding.
For a person skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and distortion, and these all changes and distortion all should belong to the protection domain of the utility model claim within.
Claims (9)
1. a lightweight high-pressure air pipe joint buckle pressure device, it is characterized in that: comprise plunger displacement pump, pull bar, be fixed on plunger displacement pump bottom base plate, be fixed on the mold base of plate upper surface, upper end and the plunger displacement pump of described mold base are fixed together by pull bar, on the leading section of the piston rod of this plunger displacement pump, be connected with briquetting, described mold base is provided with cavity, in this cavity, be fitted with pressing mould, this pressing mould is provided with the bellmouth of can heating pipe joint assembly withholding, and described briquetting is relative with pressing mould.
2. a kind of lightweight high-pressure air pipe joint buckle pressure device as claimed in claim 1, is characterized in that: described briquetting is cylindric the axis of this briquetting and the axial alignment of bellmouth.
3. a kind of lightweight high-pressure air pipe joint buckle pressure device as claimed in claim 1 or 2, is characterized in that: one end of described pull bar adopts bearing pin to be connected with plunger displacement pump, and the other end of this pull bar adopts and is threaded with mold base.
4. a kind of lightweight high-pressure air pipe joint buckle pressure device as claimed in claim 1, is characterized in that: described base plate adopts the first bolt to be connected with the bottom of plunger displacement pump.
5. a kind of lightweight high-pressure air pipe joint buckle pressure device as claimed in claim 1, is characterized in that: described piston rod adopts and is threaded with briquetting.
6. a kind of lightweight high-pressure air pipe joint buckle pressure device as claimed in claim 1, is characterized in that: described mold base adopts the second bolt to be connected with base plate.
7. a kind of lightweight high-pressure air pipe joint buckle pressure device as claimed in claim 1, is characterized in that: described pressing mould is round table-like, and the profile of described cavity and this pressing mould matches.
8. a kind of lightweight high-pressure air pipe joint buckle pressure device as claimed in claim 1, is characterized in that: described base plate lower surface is installed with the first pulley, and the bottom of plunger displacement pump is installed with the second pulley.
9. a kind of lightweight high-pressure air pipe joint buckle pressure device as claimed in claim 8, is characterized in that: the quantity of described the first pulley is two, is fixedly installed in respectively the both sides of base plate lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320746457.8U CN203636746U (en) | 2013-11-22 | 2013-11-22 | Lightweight high pressure air pipe connector pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320746457.8U CN203636746U (en) | 2013-11-22 | 2013-11-22 | Lightweight high pressure air pipe connector pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636746U true CN203636746U (en) | 2014-06-11 |
Family
ID=50868024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320746457.8U Expired - Fee Related CN203636746U (en) | 2013-11-22 | 2013-11-22 | Lightweight high pressure air pipe connector pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077307A (en) * | 2016-06-28 | 2016-11-09 | 芜湖通和汽车管路系统股份有限公司 | A kind of frock withheld for automobile brake hose |
| CN108061621A (en) * | 2017-11-30 | 2018-05-22 | 博耐尔汽车电气系统有限公司 | A kind of leakage detection apparatus of automobile air conditioner heater |
-
2013
- 2013-11-22 CN CN201320746457.8U patent/CN203636746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077307A (en) * | 2016-06-28 | 2016-11-09 | 芜湖通和汽车管路系统股份有限公司 | A kind of frock withheld for automobile brake hose |
| CN108061621A (en) * | 2017-11-30 | 2018-05-22 | 博耐尔汽车电气系统有限公司 | A kind of leakage detection apparatus of automobile air conditioner heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203636746U (en) | Lightweight high pressure air pipe connector pressing device | |
| CN205416247U (en) | Depoling device of rubber stator bush | |
| CN207195908U (en) | A kind of crimping device for pipeline buckle press joint | |
| CN201884844U (en) | Compression device of straight pipe joint | |
| CN201625733U (en) | Rolled-edge type pipe end socket machine | |
| CN203695834U (en) | Energy-saving drilling tool block press | |
| CN109681480B (en) | Supercharger and method for pipe end hydrostatic testing machine | |
| CN101412063A (en) | Method for expanding high intensity steel tube | |
| CN203649090U (en) | Engine air inlet pipe compression tool | |
| CN2920473Y (en) | Manual conrex ring tool | |
| CN203610938U (en) | Connecting tube multi-dimensional pressure point mechanism | |
| CN205160304U (en) | Stator coil mould pressing tip pressurized structure | |
| CN203472146U (en) | Hollow jack type steel-plastic composite pipe internal-expansion flaring tool | |
| CN210137261U (en) | Direct-drive traction motor rotating shaft sleeving device | |
| CN203155792U (en) | Hydraulic pipe expander | |
| CN207361677U (en) | Secondary rise draws jack for a kind of double loop | |
| CN2542355Y (en) | Frame-type oil tube thickening machine | |
| CN204179860U (en) | Motor stator core buckle piece press fitting clamping fixture | |
| CN220005923U (en) | Pressurizing center pressure rod for automobile hub die | |
| CN104300745A (en) | Press fitting mould for motor stator core buckle slab | |
| CN214788326U (en) | Jacking hydraulic cylinder for pipe upsetting machine | |
| CN201501112U (en) | Manual two-post hydraulic press | |
| CN213116892U (en) | Hydraulic quick pressure cylinder | |
| CN204525249U (en) | A kind of large-scale tool and mould quick-replaceable equipment | |
| CN109404644A (en) | A kind of crimping device for pipeline buckle press joint |
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: 20140611 Termination date: 20211122 |