CN209689588U - Bridge expansion joint installation detects testing machine - Google Patents
Bridge expansion joint installation detects testing machine Download PDFInfo
- Publication number
- CN209689588U CN209689588U CN201920727329.6U CN201920727329U CN209689588U CN 209689588 U CN209689588 U CN 209689588U CN 201920727329 U CN201920727329 U CN 201920727329U CN 209689588 U CN209689588 U CN 209689588U
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- CN
- China
- Prior art keywords
- movable support
- pony
- expansion joint
- testing machine
- side external
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- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 title claims abstract description 21
- 239000003208 petroleum Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses bridge expansion joint installations to detect testing machine, including No.1 pony sill and No. two pony sills, the side of the No.1 pony sill is provided with No. two pony sills, cross bar is fixedly installed between the No.1 pony sill and No. two pony sills, the upper end outer surface of the No.1 pony sill is provided with modularization clamping fixture, movable support and No.1 top plate, the modularization clamping fixture is located at the rear end of movable support, the No.1 top plate is located at the front end of movable support, No.1 load cylinder is provided between the No.1 top plate and movable support, the upper end outer surface of No. two pony sills is fixedly installed with No. two top plates.Bridge expansion joint installation described in the utility model detects testing machine; equipped with hydraulic power unit and electric appliance control box; with stable and reliable for performance, energy-efficient distinguishing feature; No.1 load cylinder and No. two load cylinders are equipped with hydraulic lock; detection measurement can be carried out in shutdown status, bring better prospect of the application.
Description
Technical field
The utility model relates to detect experimental technique field, in particular to bridge expansion joint installation detects testing machine.
Background technique
Bridge expansion joint installation detection testing machine is according to " Highway Bridge Expansion Joint device general technical specifications " JT/
The Special testing device of the related request research and development of T327-2016 standard, is primarily adapted for use in expansion gap device in stretching, compressive state
When build-up tolerance detection, including scale error, the top surface of every middle stringer and side stringer is with respect between difference of height, every beam
Longitudinal error and overall width error, tooth plate height difference, vertically and horizontally gap, tooth plate lap of splice etc.；Existing bridge expanssion joint dress
It sets detection testing machine and there are certain drawbacks when in use, its structure is complicated, and members runnability is not ideal enough, inconvenient
In operation, certain adverse effect is brought to the use process of people, for this purpose, it is proposed that bridge expansion joint installation detection examination
Test machine.
Utility model content
The main purpose of the utility model is to provide bridge expansion joint installations to detect testing machine, can effectively solve background
The problems in technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
Bridge expansion joint installation detects testing machine, including No.1 pony sill and No. two pony sills, the No.1 pony sill
Side is provided with No. two pony sills, and cross bar, the No.1 bottom are fixedly installed between the No.1 pony sill and No. two pony sills
The upper end outer surface of mounting is provided with modularization clamping fixture, movable support and No.1 top plate, modularization clamping fixture position
In the rear end of movable support, the No.1 top plate is located at the front end of movable support, sets between the No.1 top plate and movable support
Be equipped with No.1 load cylinder, the upper end outer surface of No. two pony sills is fixedly installed with No. two top plates, No. two top plates with
No. two load cylinders are provided between movable support, one side external surface of upper end of the cross bar is provided with hydraulic power unit, institute
Another side external surface in upper end for stating cross bar is provided with electric appliance control box, and the back end outer surface of the movable support is provided with sub-folder
Tool.
Preferably, the leading exterior surface of the modularization clamping fixture is provided with main clamp, the sub-folder tool and main clamp
Contraposition, and the quantity of sub-folder tool is equal with the quantity of main clamp.
Preferably, No.1 sliding rail, the lower end of the movable support are provided between the movable support and No.1 pony sill
One side external surface is slidably connected by No.1 sliding rail and the upper end outer surface of No.1 pony sill, the movable support and No. two pedestals
It is provided with No. two sliding rails between frame, another side external surface in the lower end of the movable support passes through No. two sliding rails and No. two pony sills
Upper end outer surface is slidably connected.
Preferably, No.1 fixed block, the No.1 load oil are provided between the No.1 load cylinder and movable support
The back end outer surface of cylinder is fixedly connected by No.1 fixed block with one side external surface of front end of movable support, No. two loads oil
Be provided with No. two fixed blocks between cylinder and movable support, the back end outer surfaces of No. two load cylinders by No. two fixed blocks with
Another side external surface in the front end of movable support is fixedly connected.
Preferably, No.1 petroleum pipeline is provided between the hydraulic power unit and No.1 load cylinder, it is described hydraulic dynamic
One side external surface of lower end of power unit is fixedly connected by No.1 petroleum pipeline with a side external surface of No.1 load cylinder, the liquid
No. two petroleum pipelines, the lower end other side appearance of the hydraulic power unit are provided between pressure power unit and No. two load cylinders
Face is fixedly connected by No. two petroleum pipelines with a side external surface of No. two load cylinders, the No.1 load cylinder and No. two loads
Oil cylinder is provided with hydraulic lock.
Preferably, the electric appliance control box and hydraulic power unit are electrically connected.
Compared with prior art, the utility model has the following beneficial effects: the bridge expansion joint installation detects testing machine,
By the hydraulic power unit and electric appliance control box of setting, there is stable and reliable for performance, energy-efficient distinguishing feature, No.1 adds
It carries oil cylinder and No. two load cylinders is equipped with hydraulic lock, detection measurement can be carried out in shutdown status, be conducive to people and use, entire bridge
Expansion joint installation of girder detection testing machine structure is simple, and easy to operate, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is the overall structure diagram that the utility model bridge expansion joint installation detects testing machine.
In figure: 1, No.1 pony sill；2, No. two pony sills；3, cross bar；4, modularization clamping fixture；5, movable support；6,
No.1 top plate；7, No. two top plates；8, No.1 load cylinder；9, No. two load cylinders；10, hydraulic power unit；11, electrical equipment control
Case；12, sub-folder has.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1, bridge expansion joint installation detects testing machine, including No.1 pony sill 1 and No. two pony sills 2, No.1
The side of pony sill 1 is provided with No. two pony sills 2, is fixedly installed with cross bar 3 between No.1 pony sill 1 and No. two pony sills 2, and one
The upper end outer surface of number pony sill 1 is provided with modularization clamping fixture 4, movable support 5 and No.1 top plate 6, modularization holing clip
Tool 4 is located at the rear end of movable support 5, and No.1 top plate 6 is located at the front end of movable support 5, between No.1 top plate 6 and movable support 5
It is provided with No.1 load cylinder 8, the upper end outer surface of No. two pony sills 2 is fixedly installed with No. two top plates 7, No. two top plates 7 and work
No. two load cylinders 9 are provided between dynamic bracket 5, one side external surface of upper end of cross bar 3 is provided with hydraulic power unit 10, cross bar
Another side external surface in 3 upper end is provided with electric appliance control box 11, and the back end outer surface of movable support 5 is provided with sub-folder tool 12.
The leading exterior surface of modularization clamping fixture 4 is provided with main clamp, and sub-folder tool 12 is aligned with main clamp, and sub-folder has
12 quantity is equal with the quantity of main clamp, convenient for clamping sample；No.1 is provided between movable support 5 and No.1 pony sill 1
One side external surface of lower end of sliding rail, movable support 5 is slidably connected by No.1 sliding rail and the upper end outer surface of No.1 pony sill 1,
No. two sliding rails are provided between movable support 5 and No. two pony sills 2, another side external surface in the lower end of movable support 5 passes through No. two
The upper end outer surface of sliding rail and No. two pony sills 2 is slidably connected, and movable support 5 can slide back and forth；No.1 load cylinder 8 and activity
No.1 fixed block is provided between bracket 5, the back end outer surface of No.1 load cylinder 8 passes through No.1 fixed block and movable support 5
One side external surface of front end be fixedly connected, be provided with No. two fixed blocks between No. two load cylinders 9 and movable support 5, No. two plus
The back end outer surface for carrying oil cylinder 9 is fixedly connected by No. two fixed blocks with another side external surface in the front end of movable support 5, and No.1 adds
Carrying oil cylinder 8 can drive movable support 5 to slide back and forth with No. two load cylinders 9；Hydraulic power unit 10 and No.1 load cylinder 8 it
Between be provided with No.1 petroleum pipeline, one side external surface of lower end of hydraulic power unit 10 passes through No.1 petroleum pipeline and No.1 load cylinder
8 side external surface is fixedly connected, and No. two petroleum pipelines are provided between hydraulic power unit 10 and No. two load cylinders 9, hydraulic
Another side external surface in the lower end of power unit 10 connects by the way that a side external surface of No. two petroleum pipelines and No. two load cylinders 9 is fixed
It connects, No.1 load cylinder 8 and No. two load cylinders 9 are provided with hydraulic lock, and hydraulic power unit 10 controls No.1 load cylinder 8
With No. two load cylinders 9；Electric appliance control box 11 and hydraulic power unit 10 are electrically connected, and electric appliance control box 11 can control hydraulic dynamic
10 start and stop of power unit.
It should be noted that the utility model is that bridge expansion joint installation detects testing machine, by No.1 pony sill 1, two
Pony sill 2, cross bar 3, modularization clamping fixture 4, movable support 5,6, No. two top plates 7 of No.1 top plate, No.1 load cylinder 8, two
Number load cylinder 9,12 composition of hydraulic power unit 10, electric appliance control box 11 and sub-folder tool, after sample installation, by sub-folder tool 12 with
Main clamp in 4 structure of modularization clamping fixture clamps, and sets position sensor, presses the electric appliance of 11 side of electric appliance control box
Control button, hydraulic power unit 10 start, and the telescopic arm in No.1 load cylinder 8 and No. two 9 structures of load cylinder stretches out, and push away
Dynamic movable support 5, compresses expansion gap device, and after reaching setting position, position sensor conveys signal to electrical equipment control
Case 11, the control hydraulic power unit 10 of electric appliance control box 11 is out of service, and No.1 load cylinder 8 and No. two load cylinders 9 stop
Movement, measurer can be used to carry out tolerance measurement, data record to expansion gap device for testing staff, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. bridge expansion joint installation detects testing machine, including No.1 pony sill (1) and No. two pony sills (2), it is characterised in that: institute
The side for stating No.1 pony sill (1) is provided with No. two pony sills (2), between the No.1 pony sill (1) and No. two pony sills (2)
It is fixedly installed with cross bar (3), the upper end outer surface of the No.1 pony sill (1) is provided with modularization clamping fixture (4), activity branch
Frame (5) and No.1 top plate (6), the modularization clamping fixture (4) are located at the rear end of movable support (5), the No.1 top plate (6)
Positioned at the front end of movable support (5), No.1 load cylinder (8) are provided between the No.1 top plate (6) and movable support (5),
The upper end outer surface of No. two pony sills (2) is fixedly installed with No. two top plates (7), No. two top plates (7) and movable support
(5) No. two load cylinders (9) are provided between, one side external surface of upper end of the cross bar (3) is provided with hydraulic power unit
(10), another side external surface in upper end of the cross bar (3) is provided with electric appliance control box (11), the rear end of the movable support (5)
Outer surface is provided with sub-folder tool (12).
2. bridge expansion joint installation according to claim 1 detects testing machine, it is characterised in that: the modularization holing clip
The leading exterior surface of tool (4) is provided with main clamp, and the sub-folder tool (12) and main clamp align, and the quantity of sub-folder tool (12) with
The quantity of main clamp is equal.
3. bridge expansion joint installation according to claim 1 detects testing machine, it is characterised in that: the movable support (5)
No.1 sliding rail is provided between No.1 pony sill (1), one side external surface of lower end of the movable support (5) passes through No.1 sliding rail
It is slidably connected with the upper end outer surface of No.1 pony sill (1), is provided between the movable support (5) and No. two pony sills (2)
Another side external surface in lower end of No. two sliding rails, the movable support (5) passes through outside the upper end of No. two sliding rails and No. two pony sills (2)
Surface is slidably connected.
4. bridge expansion joint installation according to claim 1 detects testing machine, it is characterised in that: the No.1 load cylinder
(8) No.1 fixed block is provided between movable support (5), the back end outer surface of the No.1 load cylinder (8) passes through No.1
Fixed block is fixedly connected with one side external surface of front end of movable support (5), No. two load cylinders (9) and movable support (5)
Between be provided with No. two fixed blocks, the back end outer surface of No. two load cylinders (9) passes through No. two fixed blocks and movable support
(5) another side external surface in front end is fixedly connected.
5. bridge expansion joint installation according to claim 1 detects testing machine, it is characterised in that: the hydraulic power unit
(10) No.1 petroleum pipeline, the lower end side appearance of the hydraulic power unit (10) are provided between No.1 load cylinder (8)
Face is fixedly connected by No.1 petroleum pipeline with a side external surface of No.1 load cylinder (8), the hydraulic power unit (10) with
No. two petroleum pipelines are provided between No. two load cylinders (9), another side external surface in lower end of the hydraulic power unit (10) is logical
It crosses No. two petroleum pipelines to be fixedly connected with a side external surface of No. two load cylinders (9), the No.1 load cylinder (8) adds with No. two
It carries oil cylinder (9) and is provided with hydraulic lock.
6. bridge expansion joint installation according to claim 1 detects testing machine, it is characterised in that: the electric appliance control box
(11) it is electrically connected with hydraulic power unit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920727329.6U CN209689588U (en) | 2019-05-21 | 2019-05-21 | Bridge expansion joint installation detects testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920727329.6U CN209689588U (en) | 2019-05-21 | 2019-05-21 | Bridge expansion joint installation detects testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209689588U true CN209689588U (en) | 2019-11-26 |
Family
ID=68608978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920727329.6U Expired - Fee Related CN209689588U (en) | 2019-05-21 | 2019-05-21 | Bridge expansion joint installation detects testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209689588U (en) |
-
2019
- 2019-05-21 CN CN201920727329.6U patent/CN209689588U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20210521 |