CN209780789U - Foldable walking channel support for vehicle - Google Patents
Foldable walking channel support for vehicle Download PDFInfo
- Publication number
- CN209780789U CN209780789U CN201920465291.XU CN201920465291U CN209780789U CN 209780789 U CN209780789 U CN 209780789U CN 201920465291 U CN201920465291 U CN 201920465291U CN 209780789 U CN209780789 U CN 209780789U
- Authority
- CN
- China
- Prior art keywords
- support
- guardrail
- pedal
- footboard
- pin
- 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
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to a vehicle is with foldable walking passageway support, walking passageway support sets up in the car frame body outside, including polylith support unit, every support unit includes footboard, guardrail, and car frame body upper surface is equipped with the support mounting groove, and car frame body outer end is equipped with support bolt seat, and one side and the support mounting groove of footboard are articulated, and the opposite side and the guardrail of footboard are dismantled and are connected, and when walking passageway support expandes, footboard and guardrail mutually perpendicular, guardrail between the adjacent support unit passes through the bolt and fixes, and when walking passageway support is folding, guardrail and footboard are parallel to each other, and vertical subsides are leaned on in the car frame body outside, and is fixed through the bolt between guardrail and the support bolt seat. The utility model has the advantages of reasonable design, the installation is dismantled conveniently, and footboard, guardrail are collapsible to alleviateed the construction operation degree of difficulty, improved construction work efficiency.
Description
Technical Field
the utility model relates to a workover rig is with equipment, in particular to vehicle is with foldable walking passageway support.
Background
The walking channel is the indispensable partly of workover rig, and at present, walking channel support adopts split type and car connection, need frequently dismantle when workover rig traveles and the during operation, and not only intensity of labour is big, and is troublesome moreover, and the walking channel support of pulling down needs rationally to put, and occupation space is big and not pleasing to the eye.
Disclosure of Invention
The utility model aims to solve the technical problem that a foldable walking passageway support is used to vehicle is provided, structural design is reasonable, the installation is dismantled conveniently.
In order to achieve the above object, the utility model adopts the following technical scheme:
The utility model provides a vehicle is with foldable walking passageway support, walking passageway support sets up in the car frame body outside, including polylith support unit, every support unit includes the footboard, the guardrail, car frame body upper surface is equipped with the support mounting groove, car frame body outer end is equipped with support bolt seat, one side of footboard is articulated with the support mounting groove, the opposite side and the guardrail of footboard are dismantled and are connected, when walking passageway support expandes, footboard and guardrail mutually perpendicular, guardrail between the adjacent support unit passes through the bolt and fixes, when walking passageway support is folding, guardrail and footboard are parallel to each other, vertically paste and lean on in the car frame body outside, it is fixed through the bolt between guardrail and the support bolt seat.
The pedal comprises a pedal frame and a pedal net, wherein a first pedal ear plate is fixedly connected to the inner side of the pedal frame, a second pedal ear plate is fixedly connected to the outer side of the pedal frame, the first pedal ear plate is installed in the support installation groove and is hinged to the support installation groove through a pin shaft, a long round hole and a U-shaped groove are formed in the second pedal ear plate respectively, the guardrail and the second pedal ear plate are connected through bolts penetrating through the long round holes in a sleeved mode, and stop pins of the guardrail in the U-shaped groove are connected to the stop pins.
The bolt include round pin chain, pin pole, split pin, round pin chain and pin pole fixed connection, round pin chain fixed connection is on the guardrail, the outer end of pin pole is equipped with the split pin.
compared with the prior art, the beneficial effects of the utility model are that:
The utility model has the advantages of reasonable design, the installation is dismantled conveniently, and footboard, guardrail are collapsible to alleviateed the construction operation degree of difficulty, improved construction work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the structure of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a schematic structural view of the pedal.
Fig. 5 is an enlarged view of a portion a in fig. 2.
Fig. 6 is an enlarged view of fig. 3 at B.
fig. 7 is a schematic view of the guardrail being connected to the step.
Fig. 8 is a schematic structural view of the plug.
Fig. 9 is a side view of the utility model after folding.
Fig. 10 is a schematic view after folding the present invention.
In the figure: the bicycle frame comprises a bicycle frame body 1, a support unit 2, a pedal 3, a pedal frame 3.1, a pedal net 3.2, a pedal ear plate I3.3, a pedal ear plate II 3.4, a long circular hole 3.5, a U-shaped groove 3.6, a guardrail 4, a support mounting groove 5, a plug 6, a pin chain 6.1, a pin rod 6.2, a split pin 6.3, a pin shaft 7, a bolt 8, a support plug seat 9 and a stop pin 10.
Detailed Description
The following further describes the embodiments of the present invention with reference to the attached drawings:
As shown in fig. 1-10, a foldable walking channel support for vehicles, the walking channel support is arranged outside a frame body 1 and comprises a plurality of support units 2, each support unit 2 comprises a pedal 3 and a guardrail 4, a support mounting groove 5 is arranged on the upper surface of the frame body 1, a support plug seat 9 is arranged at the outer end of the frame body 1, the pedal 3 comprises a pedal frame 3.1 and a pedal net 3.2, the inner side of the pedal frame 3.1 is fixedly connected with a pedal ear plate one 3.3, the outer side of the pedal frame 3.1 is fixedly connected with a pedal ear plate two 3.4, the pedal ear plate one 3.3 is installed in the support mounting groove 5 and is hinged with the support mounting groove 5 through a pin 7, the pedal ear plate two 3.4 is respectively provided with a long round hole 3.5 and a U-shaped groove 3.6, the guardrail 4 is connected with the pedal ear plate two 3.4 through a bolt 8 which is sleeved in the long round hole 3.5, and the guardrail 4 is provided with a stop pin 10 which is clamped in.
When walking channel support expandes, footboard 3 and 4 mutually perpendicular of guardrail, guardrail 4 between the adjacent support unit 2 is fixed through bolt 6, and when walking channel support was folding, guardrail 4 was parallel to each other with footboard 3, and vertical subsides are leaned on in the frame body 1 outside, and is fixed through bolt 6 between guardrail 4 and the support bolt seat 9.
The bolt 6 comprises a pin chain 6.1, a pin rod 6.2 and a cotter 6.3, the pin chain 6.1 is fixedly connected with the pin rod 6.2, the pin chain 6.1 is fixedly connected on the guardrail 4, the pin rod 6.2 is a bent rod with an obtuse angle, and the cotter 6.3 is arranged at the outer end of the pin rod 6.2.
During operating condition, expand walking channel support, footboard 3 is the level, with the joint of backing pin 10 on the guardrail in U-shaped groove 3.6, fixed through bolt 6 between the guardrail 4, footboard 3 and guardrail 4 mutually perpendicular, the operation personnel can be in the safe operation on the footboard.
When the vehicle is in a driving state, the bolts between the guardrails 4 are disassembled, the guardrails 4 are lifted upwards, the stop pins 10 on the guardrails 4 are separated from the U-shaped grooves 3.6, the guardrail 4 can be turned over, the pedal 3 and the guardrail 4 are lifted together and lean against the outer side of the vehicle frame body 1, and the bolts 6 are inserted into the support bolt seats 9 to fix the walking channel support.
The above is only the basic principle of the present invention, not to the present invention makes any limitation, all the bases of the present invention are the same changes and modifications to the above, all within the scope of the protection scheme of the present patent technology.
Claims (3)
1. The utility model provides a vehicle is with foldable walking passageway support, a serial communication port, walking passageway support sets up in the car frame body outside, including polylith support unit, every support unit includes the footboard, the guardrail, car frame body upper surface is equipped with the support mounting groove, car frame body outer end is equipped with support bolt seat, one side and the support mounting groove of footboard are articulated, the opposite side and the guardrail of footboard are dismantled and are connected, when walking passageway support expandes, footboard and guardrail mutually perpendicular, guardrail between the adjacent support unit passes through the bolt and fixes, when walking passageway support is folding, guardrail and footboard are parallel to each other, vertical paste and lean on in the car frame body outside, it is fixed through the bolt between guardrail and the support bolt seat.
2. The foldable walking channel bracket for the vehicle according to claim 1, wherein the pedal comprises a pedal frame and a pedal net, the inner side of the pedal frame is fixedly connected with a first pedal lug plate, the outer side of the pedal frame is fixedly connected with a second pedal lug plate, the first pedal lug plate is installed in the bracket installation groove and is hinged with the bracket installation groove through a pin shaft, the second pedal lug plate is respectively provided with a long circular hole and a U-shaped groove, the guardrail is connected with the second pedal lug plate through a bolt which is sleeved in the long circular hole, and the guardrail is provided with a stop pin which is clamped in the U-shaped groove.
3. The foldable runner support for vehicles of claim 1, wherein the pin comprises a pin chain, a pin rod and a cotter pin, the pin chain is fixedly connected with the pin rod, the pin chain is fixedly connected with the guardrail, and the cotter pin is arranged at the outer end of the pin rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465291.XU CN209780789U (en) | 2019-04-08 | 2019-04-08 | Foldable walking channel support for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465291.XU CN209780789U (en) | 2019-04-08 | 2019-04-08 | Foldable walking channel support for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209780789U true CN209780789U (en) | 2019-12-13 |
Family
ID=68801594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920465291.XU Expired - Fee Related CN209780789U (en) | 2019-04-08 | 2019-04-08 | Foldable walking channel support for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209780789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837620A (en) * | 2022-05-25 | 2022-08-02 | 江苏省无锡探矿机械总厂有限公司 | Foldable installation structure with guardrail pedal for drilling machine |
-
2019
- 2019-04-08 CN CN201920465291.XU patent/CN209780789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837620A (en) * | 2022-05-25 | 2022-08-02 | 江苏省无锡探矿机械总厂有限公司 | Foldable installation structure with guardrail pedal for drilling machine |
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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 |
Granted publication date: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |