CN209707082U - Guard frame rail loading test device - Google Patents
Guard frame rail loading test device Download PDFInfo
- Publication number
- CN209707082U CN209707082U CN201920300359.9U CN201920300359U CN209707082U CN 209707082 U CN209707082 U CN 209707082U CN 201920300359 U CN201920300359 U CN 201920300359U CN 209707082 U CN209707082 U CN 209707082U
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- support column
- guard frame
- frame rail
- along
- roof beam
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Abstract
The utility model relates to guard frame rail loading test devices, including the support column fixed on the ground along the vertical direction, the quantity of support column is for two and arranged in parallel, edge is provided with stable beam perpendicular to support column direction between two support columns, support column width direction is provided with several mounting holes through support column on support column, edge is provided with cradling piece perpendicular to support column direction between support column, cradling piece setting is in support column bottom, displacement sensor is provided on support rod, edge is provided with pressing plate perpendicular to support column direction between support column, pressing plate slides with support column connect along the vertical direction, the driving mechanism for driving pressing plate to slide is provided on support column.User is fixed on the support columns by guard frame rail, it drives pressing plate to slide towards guard frame rail by driving mechanism and is pressurized load, the deformation quantity of guard frame rail is obtained by the spacing variation of displacement sensor real-time monitoring cradling piece to guard frame rail simultaneously, so that convenient measurement, saves manpower.
Description
Technical field
The utility model relates to the technical fields of detection device, more particularly, to guard frame rail loading test device.
Background technique
Shelf refer to that the Multi-layer stand for storing article, crossbeam are for providing the most critical of support force to article
Component.The bearing capacity of guard frame rail is related to the depot storage capacity of shelf and the practical effect of shelf, therefore in cross beam type
Shelf must carry out bearing test to guard frame rail when checking and accepting.The weighing arranged as agreed, before measurement carrying and after carrying
15 minutes intermediate point deflections see whether meet amount of deflection requirement, spend 24 hours by intermediate point Deformation calculation crossbeam amount of deflection
Whether load removal afterwards, measurement deformation disappear.
Artificial loading load is needed when the loading test of existing guard frame rail and records deflection, and when detection operates numerous
It is trivial, it is inconvenient.
Utility model content
The purpose of the utility model is to provide guard frame rail loading test devices, can holding with easy detection guard frame rail
Carry power.
The above-mentioned purpose of utility model of the utility model has the technical scheme that guard frame rail carries
Force checking device, including the support column fixed on the ground along the vertical direction, the quantity of the support column is two and mutually puts down
Row setting is provided with stable beam along perpendicular to support column direction between two support columns, along support column on the support column
Width direction is provided with several mounting holes through support column, and edge is provided with branch perpendicular to support column direction between the support column
Hack lever, the cradling piece setting are provided with displacement sensor, edge between the support column on support column bottom, the support rod
Support column direction is provided with pressing plate, the pressing plate slides with support column connect along the vertical direction, sets on the support column
It is equipped with the driving mechanism for driving pressing plate to slide.
By using above-mentioned technical proposal, guard frame rail is placed between support column by user, by passing through mounting hole
Fixing piece guard frame rail is fixed on the support columns with horizontal positioned state, then by driving mechanism driving pressing plate towards goods
The sliding of frame crossbeam, and pass through load when pressing plate works normally the pressure simulation guard frame rail of guard frame rail, while passing through position
Displacement sensor real-time monitoring cradling piece obtains the deformation quantity of guard frame rail to the spacing variation of guard frame rail, thus convenient load,
Manpower is saved in convenient measurement.
The utility model is further arranged to: the driving mechanism include along the vertical direction with stablize beam sliding connection pressure
Bar is fixed with the hydraulic cylinder for driving compression bar to slide, end and pressing plate of the compression bar far from hydraulic cylinder on the stable beam
It is fixedly connected.
By using above-mentioned technical proposal, user is slid vertically downwards by Driven by Hydraulic Cylinder compression bar, is driven
Pressing plate increases guard frame rail, guarantees the accuracy of pressurization numerical value.
The utility model is further arranged to: further including the controller with timing function, the pressing plate bottom is provided with
Pressure sensor, the pressure sensor and displacement sensor are electrically connected with the controller.
By using above-mentioned technical proposal, pressure sensor is after load pressure reaches designated value on measuring guard frame rail
Signal is issued to controller, shelf when controller command displacement sensor record has loaded 15 minutes and loaded 24 hours are horizontal
Beam deformation quantity avoids people from keeping the trouble by guard frame rail always, automatic to obtain bearingtest data.
The utility model is further arranged to: further including horizontally disposed upper roof beam structure, the upper roof beam structure and stabilization
Liangping row is provided with gag lever post on the upper roof beam structure along the vertical direction, is provided with vertical guide rail on the ground, it is described on
The both ends of roof beam structure slide along the vertical direction with guide rail to be connect, and the bottom of the guide rail is slided along the direction perpendicular to upper roof beam structure with ground
Connection is moved, the sliding component set a roof beam in place on driving along guide rail sliding is provided on the guide rail, is arranged on the ground useful
In driving guide rail along the regulating member slid perpendicular to upper roof beam structure direction towards support column.
By using above-mentioned technical proposal, guard frame rail is placed on upper roof beam structure by user in lower, and passes through limit
Bar hinders the horizontal displacement of guard frame rail, then controls upper level of the roof beam structure relative to support column by sliding component and regulating member
Position and vertical position, control guard frame rail are first slightly above the installation site on support column, the branch of Chao Xianging while moving down
Dagger is mobile, so that guard frame rail is hung on the support columns, and fixing piece is inserted into guard frame rail and support in corresponding mounting hole
Column is fixed, then roof beam structure is allowed to reset, and so that guard frame rail is installed to step simplicity on support column, is saved manpower.
The utility model is further arranged to: the sliding component include along the vertical direction rotary setting on the ground the
One screw rod is threaded with threaded block on first screw rod, and the threaded block is fixedly connected with upper roof beam structure, first screw rod
It is connected with motor.
By using above-mentioned technical proposal, user is rotated by the first screw rod of motor driven, is connected through a screw thread the
The rotary motion of one screw rod is converted into the displacement movement of threaded block, and roof beam structure sliding up and down along the vertical direction, saves manpower in drive,
Convenient control.
The utility model is further arranged to: the regulating member includes connecting along perpendicular to glide direction and ground rotation
The second screw rod, be threaded with sliding block on second screw rod, the sliding block is fixedly connected with guide rail.
By using above-mentioned technical proposal, user drives the rotation of the second screw rod, is connected through a screw thread the second screw rod
Rotary motion is converted into the displacement movement of sliding block, and roof beam structure sliding up and down in the horizontal direction, saves manpower, convenient control in drive.
The utility model is further arranged to: the quantity of the gag lever post is two and is symmetricly set on the two of roof beam structure
It holds, is provided with threaded hole on the upper roof beam structure along the vertical direction, the quantity of the threaded hole is two groups and along upper roof beam structure width side
To linear array, the quantity of threaded hole described in every group is two, and the gag lever post is threadedly coupled with wherein one group of threaded hole.
By using above-mentioned technical proposal, user selects corresponding threaded hole according to the width of guard frame rail, and will limit
Position bar screws in threaded hole, and user is allowed freely to adjust gag lever post according to the width or the needs of oneself of guard frame rail
In the position of upper roof beam structure, it is easy to use.
The utility model is further arranged to: being fixed with rubber pad on the pressing plate bottom surface.
By using above-mentioned technical proposal, the flexible of rubber pad can be to avoid the phase attrition of guard frame rail and pressing plate bottom surface
Damage.
In conclusion the advantageous effects of the utility model are as follows:
1. can be realized the bearing capacity of automatic detection guard frame rail, and record the deformation quantity of guard frame rail；
2. mounting height can be transported to from lower by guard frame rail, saves and carry manually.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the support column arrangement schematic diagram of the utility model.
Fig. 3 is the partial enlargement diagram of part A in Fig. 2.
Fig. 4 is the partial enlargement diagram of part B in Fig. 2.
Fig. 5 is the partial enlargement diagram of C portion in Fig. 2.
Fig. 6 is the upper roof beam structure structural schematic diagram of the utility model.
In figure, 1, support column；11, stablize beam；12, mounting hole；2, cradling piece；21, displacement sensor；3, pressing plate；31, it presses
Bar；32, hydraulic cylinder；33, rubber pad；4, controller；41, pressure sensor；5, upper roof beam structure；51, guide rail；52, the first screw rod；
53, threaded block；54, motor；6, gag lever post；61, threaded hole；7, the second screw rod；71, sliding block.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing 1-6.
It referring to Fig.1 or 2, is guard frame rail loading test device disclosed by the utility model, including solid along the vertical direction
The quantity of fixed support column 1 on the ground, support column 1 is for two and arranged in parallel, along perpendicular to support between support column 1
1 direction of column is fixed with stable beam 11.It is horizontally disposed on support column 1 to have several mounting holes 12, mounting hole 12 with reference to Fig. 3
It is arranged along 1 length direction linear array of support column, between guard frame rail is placed on support column 1 and when hanging on support column 1,
Guard frame rail is fixed on support column 1 by user by passing through the fixing piece of mounting hole 12.Along perpendicular to branch between support column 1
1 direction of dagger is provided with cradling piece 2, and cradling piece 2 is arranged in 1 bottom of support column.With reference to Fig. 4, the midpoint of cradling piece 2 is fixed with
Displacement sensor 21 measures the deformation quantity at guard frame rail center for user.Along perpendicular to 1 direction of support column between support column 1
It is provided with pressing plate 3, pressing plate 3 is connected along 1 length direction of support column and the sliding of support column 1, and the setting of pressing plate 3 is in cradling piece 2 and stablizes
Between beam 11, it is provided with driving mechanism on support column 1 for user and drives the sliding of pressing plate 3 to increase the load pressure of guard frame rail
Power.
Guard frame rail is placed between pressing plate 3 and cradling piece 2 by user, and passes through the cooperation of mounting hole 12 and fixing piece
It is fixed on after guard frame rail is hung on support column 1 on support column 1, drives pressing plate 3 sliding towards guard frame rail by driving mechanism
It moves, and applies specified load pressure to guard frame rail, while 2 center of cradling piece is measured to shelf cross by displacement sensor 21
The spacing at beam center obtains the deformation quantity of guard frame rail by spacing variation, so that load pressure is convenient, deformation quantity is obtained
It is convenient, when removing manual measurement from every time will to amesdial to zero trouble.
With reference to figure, driving mechanism include along the vertical direction with stablize beam 11 sliding connection compression bar 31, the quantity of compression bar 31
There are two and arranged in parallel, the bottom end of compression bar 31 is fixedly connected with pressing plate 3, is stablized and is fixed with piston rod and pressure on beam 11
The hydraulic cylinder 32 that bar 31 is fixedly connected can provide load pressure for pressing plate 3.With reference to Fig. 2 or 5, which further includes tool
There is the controller 4 of timing function, the bottom surface of pressing plate 3 is fixed with pressure sensor 41 and rubber pad 33,41 He of pressure sensor
Displacement sensor 21 is electrically connected with controller 4.User drives compression bar 31 to slide by hydraulic cylinder 32, so that pressing plate 3 squeezes
Guard frame rail, fictitious load load, when pressure sensor 41 detects that load pressure value is enough and issues after stabilization to controller 4
Signal, controller 4 issue signal to displacement sensor 21 when having started load 15 minutes, measure deformation quantity, and then controller 4
Signal is issued to displacement sensor 21 again when having started load 24 hours, deformation quantity is measured, so that it is long-term to remove user from
It keeps watch the trouble detected before guard frame rail.Rubber pad 33 can play the work of buffering between pressing plate 3 and guard frame rail simultaneously
With avoiding the appearance surface damage of guard frame rail.
With reference to 1 or 6, in order to convenient for guard frame rail is placed between support column 1, between support column 1 along perpendicular to
1 direction of support column is provided with roof beam structure 5, is fixed with guide rail 51 on ground along the vertical direction, the corresponding setting of support column 1 of guide rail 51 and
Quantity is two, and guide rail 51 is separately positioned on by corresponding support column 1.The both ends of upper roof beam structure 5 slide along the vertical direction with guide rail 51
Connection, upper roof beam structure 5 are arranged between pressing plate 3 and cradling piece 2, are provided with gag lever post 6, gag lever post 6 along the vertical direction on upper roof beam structure 5
Quantity be two and to be symmetricly set on roof beam structure 5.The bottom of guide rail 51 and ground edge slide perpendicular to 11 direction of beam is stablized
It connects, sliding component is fixed on guide rail 51 and is slid along the vertical direction for roof beam structure 5 in user's driving, adjusting is fixed on ground
Component drives guide rail 51 to slide along perpendicular to upper 5 direction of roof beam structure for user.
User guarantees that guard frame rail is to support after guard frame rail is placed on trailing arm by lower, through gag lever post 6
Also can not be mobile far from support column 1 when column 1 abuts, the upper sliding upwards of roof beam structure 5 is driven by sliding component, then pass through regulating member
It drives guide rail 51 to slide towards support column 1, controls guard frame rail on one side when guard frame rail is abutted with support column 1 towards support column
Control guard frame rail, so that guard frame rail is hung on support column 1, passes through fixing piece fixed goods shelf cross to bottom offset on one side for 1 displacement
Liang Hou, the loading test that upper roof beam structure 5 resets in order to guard frame rail.So that guard frame rail is being installed to support column by user
It is more convenient when on 1, save manual operation.
With reference to Fig. 6, sliding component includes the first screw rod 52 being arranged along the vertical direction, and the first screw rod 52 is rotated with guide rail 51
It connects, is threaded with threaded block 53 on the first screw rod 52, threaded block 53 is fixedly connected with the end of upper roof beam structure 5, the first screw rod
52 are connected with for providing the motor 54 of rotary power.Regulating member includes that edge is parallel to trailing arm direction and ground rotation connection
Second screw rod 7 is threaded with sliding block 71 on second screw rod 7, and sliding block 71 is fixedly connected with pedestal, is fixed on ground and second
The electric power source that screw rod 7 connects.User by driving the first screw rod 52 or the second screw rod 7 rotation, drive threaded block 53 or
Sliding block 71 is displaced, so that it may which manpower, convenient control are saved in the vertical position of roof beam structure 5 or horizontal position in change.
With reference to Fig. 6, in order to enable upper roof beam structure 5 can be adapted for the guard frame rail of different in width, along vertical side on upper roof beam structure 5
To two groups of threaded holes 61 are provided with, for two groups of threaded holes 61 along upper 5 width direction linear array of roof beam structure, every group is two threaded holes
61, the sum of threaded hole 61 is four, and gag lever post 6 is threadedly coupled to be fixed on upper roof beam structure 5 with wherein one group of threaded hole 61.
User selects threaded hole 61 according to position of the required gag lever post 6 on upper roof beam structure 5, passes through gag lever post 6 and threaded hole 61
The fixed gag lever post 6 of threaded connection, be more convenient to use.
The implementation principle of the present embodiment are as follows: guard frame rail is placed on upper roof beam structure 5 by user, passes through sliding component driving
The upper sliding upwards of roof beam structure 5, guard frame rail is transported at the mounting height on support column 1, passes through sliding component and regulating member
Guard frame rail is hung over on support column 1 and fixed, roof beam structure 5 in reset, then drives compression bar 31 to slide straight down by hydraulic cylinder 32
It moves, by pressing plate 3 to the extruding of guard frame rail come fictitious load, and passes through the deformation of the record guard frame rail of displacement sensor 21
Amount automatically records data to realize automatic control load, saves carrying and detection is artificial.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. guard frame rail loading test device, it is characterised in that: including the support column fixed on the ground along the vertical direction
(1), the quantity of the support column (1) is for two and arranged in parallel, along perpendicular to support between two support columns (1)
Column (1) direction is provided with stable beam (11), on the support column (1) along support column (1) width direction be provided with it is several through branch
The mounting hole (12) of dagger (1), along being provided with cradling piece (2), institute perpendicular to support column (1) direction between the support column (1)
It states cradling piece (2) setting and is provided with displacement sensor (21), the support column on support column (1) bottom, the cradling piece (2)
(1) along being provided with pressing plate (3) perpendicular to support column (1) direction between, the pressing plate (3) is sliding with support column (1) along the vertical direction
Connection is moved, the driving mechanism for driving pressing plate (3) to slide is provided on the support column (1).
2. guard frame rail loading test device according to claim 1, it is characterised in that: the driving mechanism includes edge
Vertical direction slides the compression bar (31) of connection with beam (11) are stablized, and is fixed on the stable beam (11) for driving compression bar (31)
The hydraulic cylinder (32) of sliding, the compression bar (31) are fixedly connected far from the end of hydraulic cylinder (32) with pressing plate (3).
3. guard frame rail loading test device according to claim 2, it is characterised in that: further include with timing function
Controller (4), pressing plate (3) bottom is provided with pressure sensor (41), the pressure sensor (41) and displacement sensing
Device (21) is electrically connected with controller (4).
4. guard frame rail loading test device according to claim 1 or 3, it is characterised in that: further include along level side
To the upper roof beam structure (5) of setting, the upper roof beam structure (5) is parallel with beam (11) are stablized, and is arranged along the vertical direction on the upper roof beam structure (5)
Have gag lever post (6), is provided on the ground vertical guide rail (51), the both ends and guide rail (51) edge of the upper roof beam structure (5)
Vertical direction sliding connection, the bottom of the guide rail (51) is connect along the direction perpendicular to upper roof beam structure (5) with land slide, described
It is provided on guide rail (51) for driving the sliding component set a roof beam in place along guide rail (51) sliding, is provided on the ground for driving
Dynamic guide rail (51) are along the regulating member slid perpendicular to upper roof beam structure (5) direction towards support column (1).
5. guard frame rail loading test device according to claim 4, it is characterised in that: the sliding component includes edge
Vertical direction is rotatably provided in the first screw rod (52) on guide rail (51), is threaded with threaded block on first screw rod (52)
(53), the threaded block (53) is fixedly connected with upper roof beam structure (5), and first screw rod (52) is connected with motor (54).
6. guard frame rail loading test device according to claim 5, it is characterised in that: the regulating member includes edge
Perpendicular to the second screw rod (7) of glide direction and ground rotation connection, sliding block is threaded on second screw rod (7)
(71), the sliding block (71) is fixedly connected with guide rail (51).
7. guard frame rail loading test device according to claim 6, it is characterised in that: the number of the gag lever post (6)
Amount is two and is symmetricly set on the both ends of roof beam structure (5), is provided with threaded hole along the vertical direction on the upper roof beam structure (5)
(61), the quantity of the threaded hole (61) is two groups and along upper roof beam structure (5) width direction linear array, threaded hole described in every group
(61) quantity is two, and the gag lever post (6) is threadedly coupled with wherein one group of threaded hole (61).
8. guard frame rail loading test device according to claim 1, it is characterised in that: on pressing plate (3) bottom surface
It is fixed with rubber pad (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920300359.9U CN209707082U (en) | 2019-03-08 | 2019-03-08 | Guard frame rail loading test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920300359.9U CN209707082U (en) | 2019-03-08 | 2019-03-08 | Guard frame rail loading test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209707082U true CN209707082U (en) | 2019-11-29 |
Family
ID=68643676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920300359.9U Active CN209707082U (en) | 2019-03-08 | 2019-03-08 | Guard frame rail loading test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209707082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116242711A (en) * | 2023-04-17 | 2023-06-09 | 浙江铭博汽车部件股份有限公司 | Car anticollision roof beam bearing performance check out test set |
-
2019
- 2019-03-08 CN CN201920300359.9U patent/CN209707082U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116242711A (en) * | 2023-04-17 | 2023-06-09 | 浙江铭博汽车部件股份有限公司 | Car anticollision roof beam bearing performance check out test set |
| CN116242711B (en) * | 2023-04-17 | 2023-08-18 | 浙江铭博汽车部件股份有限公司 | Car anticollision roof beam bearing performance check out test set |
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