CN208283046U - A kind of pipe fitting hydraulic press - Google Patents
A kind of pipe fitting hydraulic press Download PDFInfo
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- CN208283046U CN208283046U CN201820569177.7U CN201820569177U CN208283046U CN 208283046 U CN208283046 U CN 208283046U CN 201820569177 U CN201820569177 U CN 201820569177U CN 208283046 U CN208283046 U CN 208283046U
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- pipe fitting
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Abstract
The utility model relates to a kind of pipe fitting hydraulic presses, belong to plumbing arrangements field.Hydraulic press structure in the prior art is excessively complicated, and test is got up, and operation is also relatively cumbersome, and model is single, and a kind of hydraulic press of specification can only test the pipe fitting of same specification, and cost input is higher.The utility model includes rack, transport establishment, the cylinder component that oils, side cylinder component, tool component, plug, protective net and water injecting mechanism, transport establishment is mounted on the rack, the cylinder component that oils is mounted on the top of rack, side cylinder component and protective net are installed in the side of rack, tool component, which is mounted on, to oil on cylinder component, water injecting mechanism is mounted on tool component, and plug is mounted on side cylinder component.The pipe fitting that the hydraulic press is suitable for plurality of specifications is tested, and structure is simple, easy to operate, low production cost, and test result is accurate.
Description
Technical field
The utility model relates to a kind of pipe fitting hydraulic presses, belong to plumbing arrangements field.
Background technique
Hydraulic press is a kind of machine for carrying out hydrostatic test to steel pipe using oil-water balance control.It is usually used in pipe fitting production
In processing, hydraulic press structure in the prior art is excessively complicated, it is also relatively cumbersome to test operation, and model is single, and one
The hydraulic press of kind specification can only test the pipe fitting of same specification, and cost input is higher.
Utility model content
The purpose of the utility model is to overcome the above deficiencies in the existing technologies, and provide a kind of structure design conjunction
The pipe fitting hydraulic press of reason.
The technical scheme in the invention for solving the above technical problem is: the pipe fitting hydraulic press, design feature are:
Including rack, transport establishment, the cylinder component that oils, side cylinder component, tool component, plug, protective net and water injecting mechanism, the fortune
Transfer mechanism is mounted on the rack, and the cylinder component that oils is mounted on the top of rack, and the side cylinder component and protective net are pacified
Mounted in the side of rack, the tool component, which is mounted on, to oil on cylinder component, and the water injecting mechanism is mounted on tool component, institute
It states plug to be mounted on side cylinder component, the transport establishment includes transport cylinder and travelling bogie, the tool component include
Tooling sealing block, tooling connecting plate, tooling connecting rod, tooling pressing plate and tooling pressure head, the transport cylinder and travelling bogie connect
It connects, the transport cylinder is mounted on the rack, and the travelling bogie is slidably installed on the rack, and the tooling sealing block is mounted on
The bottom of tooling connecting plate, the water injecting mechanism are mounted on the top of tooling connecting plate, the tooling connecting plate and tooling pressing plate
It being connected by tooling connecting rod, the tooling pressing plate is contacted with tooling pressure head, and the tooling pressing plate, which is mounted on, to oil on cylinder component,
The tooling pressure head is connect with the cylinder component that oils.The pipe fitting that the hydraulic press is suitable for plurality of specifications is tested, and structure is simple, operation side
Just, low production cost, test result are accurate.
Further, the side cylinder component and protective net right angle setting be on the rack.Installation protective net can prevent from surveying
Test tube part is fallen.
Further, the cylinder component that oils includes upper oil cylinder and upper oil cylinder attachment base, the upper oil cylinder attachment base installation
In upper oil cylinder, the piston rod of upper oil cylinder passes through upper oil cylinder attachment base, and the tooling pressing plate is mounted on upper oil cylinder attachment base, institute
Tooling pressure head is stated to be mounted on the piston rod of upper oil cylinder.Convenient for controlling the movement of tool component.
Further, the side cylinder component includes side cylinder and side cylinder attachment base, and the oil cylinder connecting seat and side are oily
The piston rod of cylinder connects, and the plug is mounted in oil cylinder connecting seat.Cylinder component is used cooperatively with oiling, and improves test result
Accuracy.
Further, the water injecting mechanism includes No.1 water injection pipe and No. two water injection pipes, the No.1 water injection pipe and No. two
Water injection pipe is installed on tooling connecting plate.Facilitate water filling, so that the pressure balance inside and outside pipe fitting.
Further, the protective net is located at the top of transport cylinder.Prevent pipe fitting from falling.
Further, shipping skid is provided in the rack, the bottom of the travelling bogie is equipped with transport pulley, institute
Transport pulley is stated to be stuck on shipping skid.The movement for facilitating control test pipe fitting, is readily transported trolley and falls off.
Further, the piston rod of the transport cylinder is connect with travelling bogie.
Compared with prior art, the utility model has the advantage that the structure of the hydraulic press is simple, and operate comparison side
Just, and same hydraulic press can be adapted for only needing in the pipe fitting test of plurality of specifications when testing the pipe fitting of different size
Replace tool component, only need for pipe fitting to be tested to be placed in transport establishment in test by side cylinder component and
The cooperation for cylinder component and the water injecting mechanism of oiling is tested, and reduces the investment of human cost, and test result is more accurate.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the pipe fitting hydraulic press of the utility model embodiment.
Fig. 2 is the portion A enlarged structure schematic diagram in Fig. 1.
Fig. 3 is the left view structural representation of the pipe fitting hydraulic press of the utility model embodiment.
Fig. 4 is the overlooking structure diagram of the pipe fitting hydraulic press of the utility model embodiment.
In figure: rack 1, transport establishment 2, the cylinder component 3 that oils, side cylinder component 4, tool component 5, plug 6, protective net 7,
Water injecting mechanism 8, transport cylinder 21, travelling bogie 22, shipping skid 23, transport pulley 24, upper oil cylinder 31, upper oil cylinder attachment base
32, side cylinder 41, side cylinder attachment base 42, tooling sealing block 51, tooling connecting plate 52, tooling connecting rod 53, tooling pressing plate 54,
Tooling pressure head 55.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Embodiment.
Referring to FIG. 1 to FIG. 4, it should however be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc. are only used
To cooperate the revealed content of specification, so that those skilled in the art understands and reads, it is practical new to be not limited to this
The enforceable qualifications of type, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or size
Adjustment it is practical new should all still to fall in this in the case where not influencing the effect of the utility model can be generated and the purpose that can reach
In the range of the revealed technology contents of type can be covered.Meanwhile if in this specification with reference as "upper", "lower", " left side ",
The term on " right side ", " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than enforceable to limit the utility model
Range, relativeness are altered or modified, under the content of no substantial changes in technology, enforceable when being also considered as the utility model
Scope.
Pipe fitting hydraulic press in the present embodiment, including rack 1, transport establishment 2, the cylinder component 3 that oils, side cylinder component 4, work
Arrangement 5, plug 6, protective net 7 and water injecting mechanism 8, transport establishment 2 are mounted in rack 1, and the cylinder component 3 that oils is mounted on rack
1 top, side cylinder component 4 and protective net 7 are installed in the side of rack 1, and tool component 5, which is mounted on, to oil on cylinder component 3,
Water injecting mechanism 8 is mounted on tool component 5, and plug 6 is mounted on side cylinder component 4, and transport establishment 2 includes transport 21 He of cylinder
Travelling bogie 22, tool component 5 include tooling sealing block 51, tooling connecting plate 52, tooling connecting rod 53, tooling pressing plate 54 and work
Pressure head 55 is filled, transport cylinder 21 is connect with travelling bogie 22, and transport cylinder 21 is mounted in rack 1, the sliding peace of travelling bogie 22
In rack 1, tooling sealing block 51 is mounted on the bottom of tooling connecting plate 52, and water injecting mechanism 8 is mounted on tooling connecting plate 52
Top, tooling connecting plate 52 and tooling pressing plate 54 connect by tooling connecting rod 53, and tooling pressing plate 54 connects with tooling pressure head 55
Touching, tooling pressing plate 54, which is mounted on, to oil on cylinder component 3, and tooling pressure head 55 is connect with the cylinder component 3 that oils；Side cylinder component 4 and anti-
Protective net 7 is vertically mounted in rack 1.
The cylinder component 3 that oils in the present embodiment includes upper oil cylinder 31 and upper oil cylinder attachment base 32, and upper oil cylinder attachment base 32 is pacified
In upper oil cylinder 31, the piston rod of upper oil cylinder 31 passes through upper oil cylinder attachment base 32, and tooling pressing plate 54 is mounted on upper oil cylinder connection
On seat 32, tooling pressure head 55 is mounted on the piston rod of upper oil cylinder 31；Side cylinder component 4 includes that side cylinder 41 is connected with side cylinder
Seat 42, oil cylinder connecting seat 42 is connect with the piston rod of side cylinder 41, and plug 6 is mounted in oil cylinder connecting seat 42.
Water injecting mechanism 8 in the present embodiment includes No.1 water injection pipe and No. two water injection pipes, and No.1 water injection pipe and No. two fill the water
Pipe is installed on tooling connecting plate 52；Protective net 7 is located at the top of transport cylinder 21.
Shipping skid 23 is provided in rack 1 in the present embodiment, the bottom of travelling bogie 22 is equipped with transport pulley 24,
Transport pulley 24 is stuck on shipping skid 23；The piston rod of transport cylinder 21 is connect with travelling bogie 22.
Hydraulic press in the present embodiment is placed on travelling bogie 22 when testing threeway, by threeway, while by the one of threeway
A nozzle is blocked, and the mobile plug 6 by transporting cylinder 21 blocks another nozzle of threeway, then passes through tooling sealing block 51
A remaining nozzle for threeway is blocked, is filled the water by water injecting mechanism 8 into threeway, is made by upper oil cylinder 31 and side cylinder 41
Obtain the inside and outside pressure balance of threeway.
Hydraulic press in the present embodiment is placed on travelling bogie 22 in elbow threeway, by elbow, by transporting cylinder 21
Mobile plug 6 one end of elbow is blocked, then the other end of elbow is blocked by tooling sealing block 51, passes through water injecting mechanism
8 fill the water into elbow, and the inside and outside pressure balance of elbow is made by upper oil cylinder 31.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different, and above content is only to the utility model structure example explanation described in this specification.
All equivalence changes or simple change done according to structure, feature and principle described in the concept of the patent of the utility model, are wrapped
It includes in the protection scope of the utility model patent.Those skilled in the art of the present invention can be to described
Specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from the knot of the utility model
Structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (8)
1. a kind of pipe fitting hydraulic press, it is characterised in that: including rack, transport establishment, the cylinder component that oils, side cylinder component, tooling
Component, plug, protective net and water injecting mechanism, the transport establishment are mounted on the rack, and the cylinder component that oils is mounted on rack
Top, the side cylinder component and protective net be installed in the side of rack, and the tool component is mounted on the cylinder component that oils
On, the water injecting mechanism is mounted on tool component, and the plug is mounted on side cylinder component, and the transport establishment includes fortune
Gas transmission cylinder and travelling bogie, the tool component include tooling sealing block, tooling connecting plate, tooling connecting rod, tooling pressing plate and
Tooling pressure head, the transport cylinder are connect with travelling bogie, and the transport cylinder is mounted on the rack, the travelling bogie sliding
It is mounted on the rack, the tooling sealing block is mounted on the bottom of tooling connecting plate, and the water injecting mechanism is mounted on tooling connection
The top of plate, the tooling connecting plate are connect with tooling pressing plate by tooling connecting rod, and the tooling pressing plate connects with tooling pressure head
Touching, the tooling pressing plate, which is mounted on, to oil on cylinder component, and the tooling pressure head is connect with the cylinder component that oils.
2. pipe fitting hydraulic press according to claim 1, it is characterised in that: the side cylinder component and protective net right angle setting
On the rack.
3. pipe fitting hydraulic press according to claim 1, it is characterised in that: the cylinder component that oils includes upper oil cylinder and oils
Cylinder attachment base, the upper oil cylinder attachment base are mounted in upper oil cylinder, and the piston rod of upper oil cylinder passes through upper oil cylinder attachment base, the work
Dress pressing plate is mounted on upper oil cylinder attachment base, and the tooling pressure head is mounted on the piston rod of upper oil cylinder.
4. pipe fitting hydraulic press according to claim 1, it is characterised in that: the side cylinder component includes side cylinder and side oil
The piston rod of cylinder attachment base, the oil cylinder connecting seat and side cylinder connects, and the plug is mounted in oil cylinder connecting seat.
5. pipe fitting hydraulic press according to claim 1, it is characterised in that: the water injecting mechanism includes No.1 water injection pipe and two
Number water injection pipe, the No.1 water injection pipe and No. two water injection pipes are installed on tooling connecting plate.
6. pipe fitting hydraulic press according to claim 1, it is characterised in that: the protective net is located at the top of transport cylinder.
7. pipe fitting hydraulic press according to claim 1, it is characterised in that: shipping skid is provided in the rack, it is described
The bottom of travelling bogie is equipped with transport pulley, and the transport pulley is stuck on shipping skid.
8. pipe fitting hydraulic press according to claim 1, it is characterised in that: the piston rod and travelling bogie of the transport cylinder
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820569177.7U CN208283046U (en) | 2018-04-20 | 2018-04-20 | A kind of pipe fitting hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820569177.7U CN208283046U (en) | 2018-04-20 | 2018-04-20 | A kind of pipe fitting hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208283046U true CN208283046U (en) | 2018-12-25 |
Family
ID=64751716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820569177.7U Active CN208283046U (en) | 2018-04-20 | 2018-04-20 | A kind of pipe fitting hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208283046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855980A (en) * | 2019-03-26 | 2019-06-07 | 一重集团大连工程技术有限公司 | Hydrostatic testing machine for super large latus rectum cast tube part |
-
2018
- 2018-04-20 CN CN201820569177.7U patent/CN208283046U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855980A (en) * | 2019-03-26 | 2019-06-07 | 一重集团大连工程技术有限公司 | Hydrostatic testing machine for super large latus rectum cast tube part |
| CN109855980B (en) * | 2019-03-26 | 2024-01-26 | 一重集团大连工程技术有限公司 | Hydrostatic testing machine for ultra-large-diameter cast pipe fitting |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311507 No. 539 South Zhenjiang Road, Jiangnan County, Hangzhou, Zhejiang, Tonglu Patentee after: Hangzhou Chunfeng Mechanical Engineering Co., Ltd Address before: 311507 No. 539 South Zhenjiang Road, Jiangnan County, Hangzhou, Zhejiang, Tonglu Patentee before: ZHEJIANG SHENAO MACHINERY ENGINEERING Co.,Ltd. |