CN208688918U - A kind of lifting column loading test bench - Google Patents
A kind of lifting column loading test bench Download PDFInfo
- Publication number
- CN208688918U CN208688918U CN201821303553.4U CN201821303553U CN208688918U CN 208688918 U CN208688918 U CN 208688918U CN 201821303553 U CN201821303553 U CN 201821303553U CN 208688918 U CN208688918 U CN 208688918U
- Authority
- CN
- China
- Prior art keywords
- lifting column
- slide plate
- cover board
- plate
- thrust frame
- 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
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of lifting column loading test bench, belong to test device field, including lifting column fixing seat, thrust frame cover board, thrust frame, load slide plate and horizontal thrust mechanism, thrust frame cover board is mutually perpendicular to fix with thrust frame, thrust frame cover board and load slide plate are along the relative direction active installation of thrust frame cover board and lifting column fixing seat, thrust frame cover board is located between lifting column fixing seat and load slide plate, and horizontal thrust mechanism is arranged perpendicular to thrust frame.The utility model is installed lifting column using lifting column fixing seat along the vertical direction, lifting column jacks up thrust frame cover board and thrust frame in vertical direction lifting process together, then thrust frame cover board jacks up load slide plate from the bottom up along the vertical direction, by the bearing capacity of load testing lifting column along the vertical direction on load slide plate.
Description
[technical field]
The utility model relates to a kind of lifting column loading test bench, belong to test device field.
[background technique]
The service life of existing lifting column, which needs lifting column to connect rear with desktop, can be carried out test, cause test step
It is rapid very complicated.And the test result error of excessively walk through test is larger, is not able to satisfy actual test demand.
[utility model content]
A kind of lifting column is provided the technical problem to be solved by the utility model is to overcome the deficiencies in the prior art
Loading test bench is used for accurate simulation test lifting column load capacity.
Above-mentioned technical problem is solved, the utility model adopts the following technical solution:
A kind of lifting column loading test bench, including lifting column fixing seat, thrust frame cover board, thrust frame, load slide plate
With horizontal thrust mechanism, lifting column fixing seat for installing lifting column, thrust frame cover board and lifting column along the vertical direction
Fixing seat is oppositely arranged, and for thrust frame cover board for being pushed along the vertical direction by lifting column, thrust frame cover board and thrust frame are mutual
Vertical fixed, thrust frame cover board and load slide plate are along the movable peace of relative direction of thrust frame cover board and lifting column fixing seat
Dress, thrust frame cover board be located at lifting column fixing seat and load slide plate between, load slide plate be used for bear along the vertical direction bear
It carries, horizontal thrust mechanism is arranged perpendicular to thrust frame, and horizontal thrust mechanism is used to apply horizontal direction thrust to thrust frame.
The utility model is installed lifting column using lifting column fixing seat along the vertical direction, and lifting column is in vertical side
Thrust frame cover board and thrust frame are jacked up together into lifting process, then thrust frame cover board jacks up from the bottom up along the vertical direction
Slide plate is loaded, by the bearing capacity of load testing lifting column along the vertical direction on load slide plate.Horizontal thrust mechanism simultaneously
The thrust for applying horizontal direction to thrust frame in thrust frame cover board lifting process, simulates same table water in practical lifting process
Square to shaking power so that the utility model lifting column loading test bench simulation effect be more bonded reality.
Horizontal thrust mechanism described in the utility model is parallel to load slide plate setting, and horizontal thrust mechanism and load slide plate
It is fixed.
Lifting column loading test bench described in utility model further includes the phase along thrust frame cover board and lifting column fixing seat
Bottom plate, backing plate and the top plate set gradually to direction, lifting column fixed seating is between bottom plate and backing plate, and backing plate is for stopping
Put thrust frame cover board, thrust frame cover board is located between backing plate and load slide plate, load slide plate be located at thrust frame cover board and top plate it
Between.
Support column is provided between bottom plate and backing plate described in the utility model, bottom plate and backing plate are fixed by support column, pad
Guide post is provided between plate and top plate, backing plate and top plate are fixed by guide post, and guide post is vertical along thrust frame cover board and lifting
The relative direction of column fixing seat is arranged, and load slide plate slips in guide post.
Load slide plate described in the utility model is connected with sliding block, and linear guide, straight line are additionally provided between backing plate and top plate
Guide rail is arranged along the relative direction of thrust frame cover board and lifting column fixing seat, and sliding block slips in linear guide.
It is fixed with slide plate attachment base on load slide plate described in the utility model, slide plate connection is fixed on slide plate attachment base
Plate, slide plate connecting plate are fixed with sliding block, load slide plate be fixedly connected with a slide block by slide plate connecting plate, slide plate connecting plate perpendicular to
Slide plate is loaded, horizontal thrust mechanism is arranged on slide plate connecting plate, and horizontal thrust mechanism is perpendicular to slide plate connecting plate.
Thrust frame described in the utility model is located at side of the thrust frame cover board far from load slide plate, and horizontal thrust mechanism is located at
Slide plate is loaded close to the side of thrust frame cover board.
Limited post is provided on backing plate described in the utility model, limited post is located between load slide plate and backing plate.
Buphthalmos bearing is provided on thrust frame cover board described in the utility model, buphthalmos bearing is located at thrust frame cover board and load
Between slide plate.
Lifting column, thrust frame cover board and liter are installed along the vertical direction in lifting column fixing seat described in the utility model
Drop column fixing seat is oppositely arranged along the vertical direction, and horizontal thrust mechanism is horizontally disposed.
Other features and advantages of the utility model will the detailed exposure in following specific embodiment, attached drawing.
[Detailed description of the invention]
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is the schematic view of the front view of the utility model embodiment lifting column loading test bench；
Fig. 2 is the schematic perspective view of the utility model embodiment lifting column loading test bench.
[specific embodiment]
The technical solution of the utility model embodiment is explained below with reference to the attached drawing of the utility model embodiment and
Illustrate, but following embodiments are only the preferred embodiment of the utility model, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's obtained other embodiments without making creative work, belong to the utility model
Protection scope.
In the following description, occur term "inner", "outside", "upper", "lower", the indicating positions such as "left", "right" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, description embodiment merely for convenience and simplified description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as limiting the present invention.
Embodiment.
Referring to Fig. 1-2.
Present embodiments provide a kind of lifting column loading test bench, including lifting column fixing seat 1, thrust frame cover board 2,
Thrust frame 3, load slide plate 4 and horizontal thrust mechanism 9.
Wherein under test mode, lifting column 5 is mounted on along the vertical direction in lifting column fixing seat 1, lifting column 5
It is gone up and down along the vertical direction.Preferably, in order to consolidate the operating status of lifting column 5, in the present embodiment on lifting column 5 also
Rotary cylinder 18 is installed.While in order to strictly simulate the operating mode of same table under test mode, gone up and down in the present embodiment
There are two the quantity of column 5 is total, two lifting columns 5 are to be gone up and down along the vertical direction, two 5 bilateral symmetries of lifting columns
The lower section of thrust frame cover board 2 is arranged in ground, and two lifting columns 5 synchronize jacks up thrust frame cover board 2 when rising along the vertical direction,
The desktop of same table is simulated by thrust frame cover board 2.
To achieve the goals above, thrust frame cover board 2 is oppositely arranged with lifting column fixing seat 1, thrust frame cover board 2 and liter
The relative direction of drop column fixing seat 1 is the lifting direction of lifting column 5, under test mode, thrust frame cover board 2 and lifting
The relative direction of column fixing seat 1 is vertical direction.
Thrust frame cover board 2 and load slide plate 4 are along the relative direction activity of thrust frame cover board 2 and lifting column fixing seat 1
Formula installation, i.e., in test, thrust frame cover board 2 and load slide plate 4 active installation along the vertical direction.Thrust frame cover board 2
Between lifting column fixing seat 1 and load slide plate 4, so that lifting column 5, thrust frame cover board 2 and load slide plate 4 are along vertical
Direction is set gradually, and lifting column 5 is withstood on thrust frame cover board 2 after rising, the support load slide plate 4 of thrust frame cover board 2, by loading
Slide plate 4 bears load along the vertical direction, and load slide plate 4 applies pressure to thrust frame cover board 2 along the vertical direction, simulates same table
The load condition of vertical direction when working condition.In order to be consistent as far as possible with same table real use state, thrust frame lid
Plate 2 and load slide plate 4 are horizontally disposed.
In addition, thrust frame cover board 2 is mutually perpendicular to fix with thrust frame 3, horizontal thrust mechanism 9 is arranged perpendicular to thrust frame 3.
I.e. under test mode, horizontal thrust mechanism 9 is parallel to load slide plate 4, and thrust frame 3 is arranged along the vertical direction, horizontal thrust machine
Structure 9 is horizontally disposed, and horizontal thrust mechanism 9 applies horizontal direction thrust to thrust frame 3, with simulate in same table lifting process by
The state of lateral force.
Preferably, horizontal thrust mechanism 9 selects cylinder in the present embodiment.
In addition, horizontal thrust mechanism 9 can also be fixed with load slide plate 4, so that thrust frame cover board 2 is during rise
Simultaneously by vertical direction load and horizontal direction thrust, with the use process of practical same table more close to.
Preferably, buphthalmos bearing 13 is provided on thrust frame cover board 2, buphthalmos bearing 13 is located at thrust frame cover board 2 and load
Between slide plate 4.Shock of the 13 buffer load slide plate 4 of buphthalmos bearing to thrust frame cover board 2.
The present embodiment lifting column loading test bench further includes opposite with lifting column fixing seat 1 along thrust frame cover board 2
Bottom plate 6, backing plate 7 and the top plate 8 that direction is set gradually.Bottom plate 6, backing plate 7 and top plate 8 are horizontally disposed, while bottom plate 6,
Backing plate 7 and top plate 8 are set gradually from top to bottom along the vertical direction.
Lifting column fixing seat 1 is between bottom plate 6 and backing plate 7, and lifting column fixing seat 1 is mounted on bottom in the present embodiment
On plate 6, so that the bottom end of lifting column 5 is fixed on bottom plate 6.Backing plate 7 loads 4, slide plate for parking thrust frame cover board 2
Between thrust frame cover board 2 and top plate 8.Under non-test state, thrust frame cover board 2 rests in the top of backing plate 7, lifting column 5
Positioned at the lower section of backing plate 7, have the function that lifting column 5 is separated with thrust frame cover board 2, is dismantled convenient for the replacement of lifting column 5.
Backing plate 7 plays the role of the lower dead center that thrust frame cover board 2 is run along the vertical direction simultaneously.Similarly, top plate 8 forms load slide plate
4 top dead centres run along the vertical direction.
Specifically, the bottom of bottom plate 6 is equipped with footed glass 21, it is provided with more support columns 17 between bottom plate 6 and backing plate 7, props up
Dagger 17 is arranged along the vertical direction, and bottom plate 6 and backing plate 7 are fixed by support column 17.
In addition, being provided with multiple guide posts 15 between backing plate 7 and top plate 8, backing plate 7 and top plate 8 are fixed by guide post 15,
Guide post 15 is arranged along the relative direction of thrust frame cover board 2 and lifting column fixing seat 1, i.e., guide post 15 is along perpendicular under test mode
Histogram loads slide plate 4 and slips in guide post 15 to setting, and to realize, load slide plate 4 can be in thrust frame cover board 2 in test process
It is moved upwards along the vertical direction under jack-up effect.
Preferably, linear bearing 20 is provided in guide post 15, linear bearing 20 is fixed on load slide plate 4, so that
The movement for loading slide plate 4 is more smoothly, reduces load slide plate 4 since unsupported effect is to the additional obstruction of thrust frame cover board 2, protects
Demonstrate,prove measuring accuracy.
Further, the present embodiment lifting column loading test bench further includes the vertical plate 19 being vertically arranged, and is consolidated on vertical plate 19
Surely there is linear guide 16, linear guide 16 is between backing plate 7 and top plate 8.Linear guide 16 is vertical along thrust frame cover board 2 and lifting
The relative direction of column fixing seat 1 is arranged, i.e., linear guide 16 is arranged along the vertical direction under test mode.Load slide plate 4 is connected with
Sliding block 12, sliding block 12 slip in linear guide 16.
For the levelness in 4 traveling process of proof load slide plate, linear guide 16 and sliding block 12 are each in the present embodiment
There are two, it is arranged in a manner of symmetrical.In order to guarantee synchronism that two sliding blocks 12 are run along the vertical direction, the present embodiment
It is fixed on load slide plate 4 that there are two symmetrically arranged slide plate attachment base 10, two slide plate attachment bases 10 are fixed in left-right direction
On one slide plate connecting plate 11, slide plate connecting plate 11 is arranged along the vertical direction perpendicular to load slide plate 4, slide plate connecting plate 11, slide plate
Connecting plate 11 is fixed with two sliding blocks 12 in turn, realizes what load slide plate 4 was fixedly connected by slide plate connecting plate 11 with sliding block 12
Purpose.
At this point, horizontal thrust mechanism 9 is arranged on slide plate connecting plate 11, and horizontal thrust mechanism 9 is connected perpendicular to slide plate
Plate 11, horizontal thrust mechanism 9 are realized and are fixed by slide plate connecting plate 11 and load slide plate 4.
Further, thrust frame 3 is located at side of the thrust frame cover board 2 far from load slide plate 4, and horizontal thrust mechanism 9 is located at negative
Slide plate 4 is carried close to the side of thrust frame cover board 2.Thrust frame 3 is located at the lower section of thrust frame cover board 2, horizontal thrust machine when testing
Structure 9 is located at the lower section of load slide plate 4.Limited post 14 is provided on backing plate 7 simultaneously, limited post 14 is located at load slide plate 4 and backing plate 7
Between.
When non-test state, load slide plate 4 is rested on limited post 14, and thrust frame cover board 2 rests on backing plate 7, water
Flat-pushing force mechanisms 9 are separated with thrust frame 3.When test, it is vertical that thrust frame cover board 2 leaves backing plate 7 in the case where 5 jack-up of lifting column acts on
It moves upwards, due to the presence of limited post 14, still has along the vertical direction when thrust frame cover board 2 just starts to rise with load slide plate 4
Spacing, thus thrust frame cover board 2 just start rise when, thrust frame 3 is raised above along the vertical direction, and horizontal thrust mechanism 9 is not
Dynamic, when buphthalmos bearing 13 has just pushed up the lower surface of load slide plate 4, horizontal thrust mechanism 9 is directed at thrust frame 3, and level pushes away
Force mechanisms 9 can apply horizontal direction power to thrust frame 3.Moreover, in subsequent 2 uphill process of thrust frame cover board, due to buphthalmos
Bearing 13 is pushed up always to the lower surface of load slide plate 4, thrust frame cover board 2 and load slide plate 4 along keeping opposing stationary vertically, thus
Also keep opposing stationary along vertically between horizontal thrust mechanism 9 and thrust frame 3, so horizontal thrust mechanism 9 can be in thrust frame
It is synchronized in 2 uphill process of cover board and horizontal direction thrust is applied to thrust frame 3, and then realize the actual use of simulation same table
Journey, the accurate load capacity for testing lifting column 5.
Lifting column loading test bench is placed in super dead room in test process, by listening to 5 inside silk of lifting column
Bar rotation noise judges its load capacity.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, being familiar with the those skilled in the art should be understood that the utility model includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the utility model is intended to be included in claims
Range in.
Claims (10)
1. a kind of lifting column loading test bench, it is characterised in that: including lifting column fixing seat, thrust frame cover board, thrust frame,
Load slide plate and horizontal thrust mechanism, lifting column fixing seat for installing lifting column along the vertical direction, thrust frame cover board with
Lifting column fixing seat is oppositely arranged, thrust frame cover board for being pushed along the vertical direction by lifting column, thrust frame cover board with push away
Power frame is mutually perpendicular to fix, and thrust frame cover board and load slide plate are along the relative direction of thrust frame cover board and lifting column fixing seat
Active installation, thrust frame cover board are located between lifting column fixing seat and load slide plate, and load slide plate is for bearing along vertical
The load in direction, horizontal thrust mechanism are arranged perpendicular to thrust frame, and horizontal thrust mechanism is used to apply horizontal direction to thrust frame
Thrust.
2. lifting column loading test bench according to claim 1, it is characterised in that: the horizontal thrust mechanism is parallel to
Slide plate setting is loaded, and horizontal thrust mechanism is fixed with load slide plate.
3. lifting column loading test bench according to claim 1, it is characterised in that: the lifting column loading test bench
It further include bottom plate, backing plate and the top plate set gradually along the relative direction of thrust frame cover board and lifting column fixing seat, lifting
Column fixed seating is between bottom plate and backing plate, and for backing plate for parking thrust frame cover board, thrust frame cover board is located at backing plate and load
Between slide plate, slide plate is loaded between thrust frame cover board and top plate.
4. lifting column loading test bench according to claim 3, it is characterised in that: be arranged between the bottom plate and backing plate
There is support column, bottom plate and backing plate are fixed by support column, and guide post, backing plate and top plate are provided between backing plate and top plate by leading
It is fixed to column, guide post is arranged along the relative direction of thrust frame cover board and lifting column fixing seat, and load slide plate, which slips, to be oriented to
On column.
5. lifting column loading test bench according to claim 4, it is characterised in that: the load slide plate is connected with cunning
Block, is additionally provided with linear guide between backing plate and top plate, linear guide is opposite with lifting column fixing seat along thrust frame cover board
Direction setting, sliding block slip in linear guide.
6. lifting column loading test bench according to claim 5, it is characterised in that: be fixed with cunning on the load slide plate
Plate attachment base is fixed with slide plate connecting plate on slide plate attachment base, and slide plate connecting plate is fixed with sliding block, and load slide plate passes through slide plate company
Fishplate bar is fixedly connected with a slide block, and slide plate connecting plate is arranged on slide plate connecting plate perpendicular to load slide plate, horizontal thrust mechanism, and
Horizontal thrust mechanism is perpendicular to slide plate connecting plate.
7. lifting column loading test bench according to claim 6, it is characterised in that: the thrust frame is located at thrust frame lid
Side of the plate far from load slide plate, horizontal thrust mechanism are located at load slide plate close to the side of thrust frame cover board.
8. according to lifting column loading test bench described in claim 3 or 4 or 5 or 6 or 7, it is characterised in that: on the backing plate
It is provided with limited post, limited post is located between load slide plate and backing plate.
9. lifting column loading test bench described according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7, it is characterised in that: described
Buphthalmos bearing is provided on thrust frame cover board, buphthalmos bearing is located between thrust frame cover board and load slide plate.
10. lifting column loading test bench described according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7, it is characterised in that: institute
It states and lifting column is installed along the vertical direction in lifting column fixing seat, thrust frame cover board and lifting column fixing seat are along vertical side
To being oppositely arranged, horizontal thrust mechanism is horizontally disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303553.4U CN208688918U (en) | 2018-08-13 | 2018-08-13 | A kind of lifting column loading test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303553.4U CN208688918U (en) | 2018-08-13 | 2018-08-13 | A kind of lifting column loading test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208688918U true CN208688918U (en) | 2019-04-02 |
Family
ID=65885120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821303553.4U Expired - Fee Related CN208688918U (en) | 2018-08-13 | 2018-08-13 | A kind of lifting column loading test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208688918U (en) |
-
2018
- 2018-08-13 CN CN201821303553.4U patent/CN208688918U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100582732C (en) | Large 3D multifunction soil tester | |
| CN107894339B (en) | Heavy vehicle and formula twin tires a quarter Active suspension simulation working condition tests platform | |
| CN106706343A (en) | Radial and axial rigidity testing method and radial and axial rigidity testing fixture for elastic wheel | |
| CN106644329B (en) | 120MN bridge support testing machine for high-precision dynamic measurement | |
| CN208688918U (en) | A kind of lifting column loading test bench | |
| CN206804308U (en) | A kind of tramcar bogie static-load testing device | |
| CN219532082U (en) | Wall surface vertical measurer for supervision of building engineering | |
| CN218584340U (en) | Engine test bench | |
| CN208125002U (en) | A kind of escalator upper detection tooling | |
| CN208011185U (en) | It is a kind of to survey horizontal coxopodite | |
| CN201016867Y (en) | Railway vehicle steering frame test bench | |
| CN212240675U (en) | Automatic quality measuring system | |
| CN206465011U (en) | The quick positioning measurement support of automobile chassis | |
| CN208296764U (en) | Radium-shine height finder structure | |
| CN220647354U (en) | Flatness measurement equipment for constructional engineering investigation | |
| CN206223562U (en) | Well lid compression test device | |
| CN204649531U (en) | Integral concrete suspension column secured adjusted device | |
| CN215258762U (en) | Digital bridge BIM data measurement auxiliary device | |
| CN221223854U (en) | Middle-low speed suspension sensor testing device | |
| CN215218034U (en) | Reaction frame device for applying spatial multi-angle normal stress | |
| CN216524353U (en) | Electronic belt scale dynamic chain code cyclic verification equipment | |
| CN204346578U (en) | Noise tester bracket | |
| CN203249765U (en) | A rigidity tester | |
| CN217059736U (en) | Multidirectional stress static load test device of light rail support | |
| CN221148005U (en) | Thrust testing device for building structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |