CN207066865U - A kind of continuous glass-fiber thermoplastic pipeline bending property test fixture - Google Patents
A kind of continuous glass-fiber thermoplastic pipeline bending property test fixture Download PDFInfo
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- CN207066865U CN207066865U CN201720956167.4U CN201720956167U CN207066865U CN 207066865 U CN207066865 U CN 207066865U CN 201720956167 U CN201720956167 U CN 201720956167U CN 207066865 U CN207066865 U CN 207066865U
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- support plate
- bending property
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Abstract
The utility model discloses a kind of continuous glass-fiber thermoplastic pipeline bending property test fixture of plastic conduit bending property technical field of measurement and test, including base, first support plate and the second support plate, the first support plate is connected with the top of the base, the top of first support plate and the bottom of the second support plate are equipped with slide rail, sliding block is slidably connected at left and right sides of the inner chamber of the slide rail, the other end of the sliding block is equipped with telescopic tube, the first support plate outer wall center is provided with U-shaped piece, the bottom center of second support plate is provided with hydraulic cylinder, the clutch end of the hydraulic cylinder is connected through U-shaped piece of top with the top of support, support is lifted upwards by hydraulic cylinder, so that thermoplastic pipeline is bent, according to the requirement of bending radius, thermoplastic pipeline bending property is tested by universal testing machine.
Description
Technical field
Plastic conduit bending property technical field of measurement and test is the utility model is related to, specially a kind of continuous glass-fiber thermoplasticity modeling
Pipe material bending property test fixture.
Background technology
Plastics with heating and softening, hardening by cooling characteristic are thermoplastic, are made by material of thermoplastic
Tubing products be referred to as thermoplastic plastic pipe.Main thermoplastic plastic pipe has polyethylene (PE) tubing, polypropylene (PP)
Tubing, polystyrene (PS) tubing etc..With the continuous improvement of national environmental standard, thermoplastic pipeline gradually replaces steel pipe
As the oil pipeline of gas station, thermoplastic pipeline needs the bending property to plastic conduit during the manufacturing
Detected, existing thermoplastic pipeline bending property test fixture is mostly simple in construction, inconvenient for use, it is impossible to well
Fixed plastics pipeline, influence is brought to universal testing machine measurement work, therefore, a kind of it is proposed that continuous glass-fiber thermoplastic
Pipe bending performance test fixture.
Utility model content
The purpose of this utility model is to provide a kind of continuous glass-fiber thermoplastic pipeline bending property test fixture, with
Solve the problems, such as to propose in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of continuous glass-fiber thermoplastic pipeline
Bending property test fixture, including base, the first support plate and the second support plate, the first support plate, institute are connected with the top of the base
State the top of the first support plate and the bottom of the second support plate and be equipped with slide rail, slidably connected at left and right sides of the inner chamber of the slide rail
Sliding block, the other end of the sliding block are equipped with telescopic tube, and the inner chamber of the telescopic tube slidably connects expansion link, described to stretch
The left side outer wall of Heat-Shrinkable Tubings is provided with bolt, and the other end of the expansion link is equipped with two groups of V-type fixture blocks, the first support plate outer wall
Center is provided with U-shaped piece, and pole is equipped with left and right sides of described U-shaped piece of top, the other end of pole described in two groups and second
The bottom of plate is connected, and the bottom center of second support plate is provided with hydraulic cylinder, and the clutch end of the hydraulic cylinder runs through U-shaped piece
Top be connected with the top of support, the outer wall of the support offers plastic tube and wears mouth.
Preferably, V-type fixture block is to be correspondingly arranged described in two groups, and the top and bottom of V-type fixture block is equipped with described in two groups
Contiguous block.
Preferably, contiguous block described in bottom is connected with the expansion link on the first support plate, the top contiguous block and second
Expansion link on plate is connected.
Preferably, pin is equipped with left and right sides of described U-shaped piece of montant bottom, and U-shaped piece passes through pin and first
Plate is connected.
Compared with prior art, the beneficial effects of the utility model are：The utility model is rational in infrastructure, easy to use, makes
Used time, base is positioned on universal testing machine, according to position of the plastic tube length adjustment sliding block on slide rail, according to plastic tube
Diameter adjustment bolt, expansion link just block in telescopic inner telescoping tube, the through hole that two groups of V-type fixture blocks for making to be correspondingly arranged are formed
Thermoplastic pipes, thermoplastic pipes are securely fixed, thermoplastic pipes wear mouth through plastic tube, will be propped up by hydraulic cylinder
Frame lifts upwards, so that thermoplastic pipeline is bent, according to the requirement of bending radius, by universal testing machine to thermoplasticity
Plastic conduit bending property is tested.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model V-type fixture block structural representation；
Fig. 3 is the U-shaped block structure schematic diagram of the utility model.
In figure：1 base, 2 first support plates, 3 second support plates, 4 slide rails, 5 sliding blocks, 6 telescopic tubes, 7 expansion links, 8 bolts, 9V
Type fixture block, 10U types block, 11 pins, 12 poles, 13 hydraulic cylinders, 14 supports, 15 contiguous blocks, 16 plastic tubes wear mouth.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of continuous glass-fiber thermoplastic pipeline bending property test fixture
Technical scheme：A kind of continuous glass-fiber thermoplastic pipeline bending property test fixture, including base 1, the first support plate 2 and second
Support plate 3, the top of the base 1 are connected with the first support plate 2, and the bottom of the top of first support plate 2 and the second support plate 3 is all provided with
There is a slide rail 4, slidably connect sliding block 5 at left and right sides of the inner chamber of the slide rail 4, the other end of the sliding block 5 is equipped with flexible
Sleeve pipe 6, the inner chamber of the telescopic tube 6 slidably connect expansion link 7, and the left side outer wall of the telescopic tube 6 is provided with bolt 8,
The other end of the expansion link 7 is equipped with two groups of V-type fixture blocks 9, and the outer wall of the first support plate 2 center is provided with U-shaped piece 10, the U
Pole 12 is equipped with left and right sides of the top of type block 10, the other end of pole 12 described in two groups is connected with the bottom of the second support plate 3,
The bottom center of second support plate 3 is provided with hydraulic cylinder 13, and the clutch end of the hydraulic cylinder 13 runs through U-shaped piece 10 of top
It is connected with the top of support 14, the outer wall of the support 14 offers plastic tube and wears mouth 16.
Wherein, V-type fixture block 9 is to be correspondingly arranged described in two groups, and the top and bottom of V-type fixture block 9 is equipped with described in two groups
Contiguous block 15, contiguous block 15 described in bottom are connected with the expansion link 7 on the first support plate 2, the top contiguous block 15 and second
Expansion link 7 on plate 3 is connected, and is equipped with pin 11 at left and right sides of described U-shaped piece 10 of montant bottom, and U-shaped piece 10 passes through pin
Nail 11 is connected with the first support plate 2.
Operation principle：In use, base 1 is positioned on universal testing machine, according to plastic tube length adjustment sliding block 5 in cunning
Position on rail 4, according to plastic tube diameter adjustment bolt 8, expansion link 7 stretches in telescopic tube 6, makes two groups be correspondingly arranged
The through hole that V-type fixture block 9 is formed just blocks thermoplastic pipes, thermoplastic pipes is securely fixed, thermoplastic pipes are worn
Cross plastic tube and wear mouth 16, lifted support 14 upwards by hydraulic cylinder 13, so that thermoplastic pipeline is bent, according to bending
The requirement of radius, thermoplastic pipeline bending property is tested by universal testing machine.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of continuous glass-fiber thermoplastic pipeline bending property test fixture, including base (1), the first support plate (2) and
Two support plates (3), it is characterised in that：The first support plate (2), the top of first support plate (2) are connected with the top of the base (1)
Slide rail (4) is equipped with the bottom of the second support plate (3), sliding block is slidably connected at left and right sides of the inner chamber of the slide rail (4)
(5), the other end of the sliding block (5) is equipped with telescopic tube (6), and the inner chamber of the telescopic tube (6) slidably connects flexible
Bar (7), the left side outer wall of the telescopic tube (6) are provided with bolt (8), and the other end of the expansion link (7) is provided with two groups of V-type cards
Block (9), the first support plate (2) outer wall center are provided with U-shaped piece (10), are equipped with left and right sides of the top of U-shaped piece (10)
Pole (12), the other end of pole (12) is connected with the bottom of the second support plate (3) described in two groups, the bottom of second support plate (3)
Portion center is provided with hydraulic cylinder (13), and the clutch end of the hydraulic cylinder (13) is through the top of U-shaped piece (10) and support (14)
Top be connected, the outer wall of the support (14) offers plastic tube and wears mouth (16).
2. a kind of continuous glass-fiber thermoplastic pipeline bending property test fixture according to claim 1, its feature exist
In：V-type fixture block (9) is to be correspondingly arranged described in two groups, and the top and bottom of V-type fixture block (9) is equipped with contiguous block described in two groups
(15)。
3. a kind of continuous glass-fiber thermoplastic pipeline bending property test fixture according to claim 2, its feature exist
In：Contiguous block described in bottom (15) is connected with the expansion link (7) on the first support plate (2), the top contiguous block (15) and second
Expansion link (7) on support plate (3) is connected.
4. a kind of continuous glass-fiber thermoplastic pipeline bending property test fixture according to claim 1, its feature exist
In：It is equipped with pin (11) at left and right sides of the montant bottom of U-shaped piece (10), and U-shaped piece (10) pass through pin (11) and the
One support plate (2) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956167.4U CN207066865U (en) | 2017-08-02 | 2017-08-02 | A kind of continuous glass-fiber thermoplastic pipeline bending property test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956167.4U CN207066865U (en) | 2017-08-02 | 2017-08-02 | A kind of continuous glass-fiber thermoplastic pipeline bending property test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066865U true CN207066865U (en) | 2018-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720956167.4U Active CN207066865U (en) | 2017-08-02 | 2017-08-02 | A kind of continuous glass-fiber thermoplastic pipeline bending property test fixture |
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| CN (1) | CN207066865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323999A (en) * | 2022-03-14 | 2022-04-12 | 徐州鸿丰高分子材料有限公司 | Mechanical property testing equipment for resin high polymer material |
-
2017
- 2017-08-02 CN CN201720956167.4U patent/CN207066865U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323999A (en) * | 2022-03-14 | 2022-04-12 | 徐州鸿丰高分子材料有限公司 | Mechanical property testing equipment for resin high polymer material |
| CN114323999B (en) * | 2022-03-14 | 2022-05-20 | 徐州鸿丰高分子材料有限公司 | Mechanical property testing equipment for resin high polymer material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200507 Address after: No.1 Hongxun Road, Chengnan economic new area, Yangzhou City, Jiangsu Province Co-patentee after: CNPC TUBULAR GOODS Research Institute Patentee after: JIANGSU PURCELL ULTRA-HIGH PRESSURE SPECIAL PIPE INDUSTRY Co.,Ltd. Address before: 225600 No.1 Hongxun Road, Chengnan Economic Zone, Gaoyou City, Yangzhou City, Jiangsu Province Patentee before: JIANGSU PURCELL ULTRA-HIGH PRESSURE SPECIAL PIPE INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right |