CN209602903U - The carrying bridge plate that movable type is adjusted - Google Patents
The carrying bridge plate that movable type is adjusted Download PDFInfo
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- CN209602903U CN209602903U CN201822132023.4U CN201822132023U CN209602903U CN 209602903 U CN209602903 U CN 209602903U CN 201822132023 U CN201822132023 U CN 201822132023U CN 209602903 U CN209602903 U CN 209602903U
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- bridge plate
- mobile
- mobile bracket
- oil cylinder
- attachment strap
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Abstract
The utility model discloses the carrying bridge plates that movable type is adjusted, and in particular to automobile crane machinery field, including bridge plate, attachment strap, mobile bracket push oil cylinder, mounting plate, manual pump and fuel tank；The attachment strap sets one end with the bridge plate；The mobile bracket supports the bridge plate, the bottom of the bridge plate is arranged in the mobile bracket slide, the mobile bracket is arranged far from the attachment strap；The both ends of the mobile bracket are equipped with back-up roller wheel, and the back-up roller wheel support is on the ground；Described one end for pushing oil cylinder is articulated in the bottom of the bridge plate, the other end and the mobile bracket；The mounting plate is set to the side of the bridge plate, and the manual pump is set on the mounting plate, and the hydraulic oil input terminal of the manual pump is connect with fuel tank oil pipe；The manual pump is pumped into hydraulic oil into the promotion oil cylinder, keeps mobile bracket described in the promotion oil cylinder pushing mobile, changes the tilt angle of the bridge plate.
Description
Technical field
The utility model relates to hoisting machinery fields, and in particular to the carrying bridge plate that movable type is adjusted.
Background technique
Bridge plate is that weight is transported to high position from low place for cart.Therefore it is overlapped on by bridge plate high and low
Between position；Convenient for cart from low spot to eminence.Current bridge plate can be arranged support base support base in bottom and bridge plate is made to be in incline
It is ramp-like.In Chinese patent literature, Patent No. CN201010502998.7 discloses hydraulic slow drop and steps on vehicle bridge, the technical solution
In describe by Hydraulic Cylinder bridge plate change tilt angle, reach corresponding different height.However, in the technical solution, In
After adjustment angle, it is bridge plate to be supported by oil cylinder, therefore most power is carried on oil cylinder, when cart is through bridge crossing plate, needs
Want oil cylinder support whole, it is therefore desirable to which enough large tanks and pressure support increase cost, and be easy to cause oil cylinder impaired.Mirror
In disadvantages described above, it is really necessary to design the carrying bridge plate of mobile adjusting.
Utility model content
It is existing to solve technical problem to be solved by the utility model is to provide the carrying bridge plate that movable type is adjusted
Bridge plate supported by oil cylinder, need a biggish oil cylinder to support bridge plate, increase cost, and be easy to cause oil cylinder impaired
The problem of.
In order to solve the above technical problems, the technical solution of the utility model is: the carrying bridge plate that movable type is adjusted, including bridge
Plate, attachment strap, mobile bracket push oil cylinder, mounting plate, manual pump and fuel tank；The attachment strap sets one end with the bridge plate；It is described
Mobile bracket supports the bridge plate, the bottom of the bridge plate is arranged in the mobile bracket slide, the mobile bracket is separate
The attachment strap setting；The both ends of the mobile bracket are equipped with back-up roller wheel, and the back-up roller wheel support is on the ground；The promotion
One end of oil cylinder is articulated in the bottom of the bridge plate, the other end and the mobile bracket；The mounting plate is set to the bridge
The side of plate, the manual pump are set on the mounting plate, and the hydraulic oil input terminal of the manual pump is connect with fuel tank oil pipe；Institute
It states manual pump and is pumped into hydraulic oil into the promotion oil cylinder, keep mobile bracket described in the promotion oil cylinder pushing mobile, change institute
State the tilt angle of bridge plate.
Further, the mobile bracket includes connecting shaft, link block, fixed frame and support slipper；Two link blocks point
It is not fixedly arranged on the both ends of the connecting shaft；The fixed frame is fixedly connected with two link blocks and the connecting shaft；The support
Sliding block quantity is two pieces, and two support slippers are articulated in the corresponding link block end；The bottom of the bridge plate is provided with
Two sliding slots, the support slipper are slided along the corresponding sliding slot；The fixed frame is equipped with interconnecting piece；The promotion oil cylinder with
The interconnecting piece pivot joint.
Further, the bottom of the bridge plate is equipped with rake；The bottom surface of the rake and the bridge plate forms an obtuse angle；
The rake makes the bridge plate form small end close to one end of the attachment strap.
Further, the bridge plate is additionally provided with the equipped section extended outward far from one end of the attachment strap；The equipped section with
The end of the bridge plate forms a limiting section.
Further, the cross section of the equipped section is triangle；The top surface shape of the top surface of the equipped section and the bridge plate
At an obtuse angle；The top surface of the equipped section is tilted toward small end.
Further, the attachment strap and the bridge plate are rotatablely connected；The bottom surface of the attachment strap and top surface shape are in an acute angle.
Further, the side of the bridge plate is additionally provided with multiple fixing sleeves；One extension bar is placed in multiple fixing sleeves.
Further, the side of the mounting plate is additionally provided with two accommodating chambers, and two parallels are individually positioned in the corresponding receiving
It is intracavitary.
Compared with prior art, the carrying bridge plate which is adjusted has the advantages that
The manual pump is pumped into hydraulic oil into the promotion oil cylinder, moves mobile bracket described in the promotion oil cylinder pushing
It is dynamic, to change the position of back-up roller wheel, reach the position for changing and supporting the bridge plate；To reach the angle for changing bridge plate,
After adjustment, bridge plate is to be supported roller supporting；Therefore the mobile bracket of oil cylinder pushing is only needed, without by pushing oil cylinder support
Bridge plate reduces the cost of oil cylinder so pushing the power output of oil cylinder smaller, and pushes oil cylinder without undertaking support force, institute
The service life for pushing oil cylinder can be improved.
Detailed description of the invention
Fig. 1 is the three-dimensional view for the carrying bridge plate that the utility model movable type is adjusted；
Fig. 2 is the chart at the bottom of for the carrying bridge plate that the utility model movable type is adjusted；
Fig. 3 is the carrying bridge plate main view that the utility model movable type is adjusted.
Specific embodiment
The following detailed description will be further explained with reference to the above drawings.
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
Referring to Fig.1-3, the mobile carrying bridge plate adjusted of the present embodiment, including bridge plate 1, attachment strap 2, mobile bracket 3 push away
Dynamic oil cylinder 4, mounting plate 5, manual pump 6 and fuel tank 7.The attachment strap 2 sets one end with the bridge plate 1；The mobile bracket 3 supports
The bridge plate 1, the mobile bracket 3 are slidably arranged in the bottom of the bridge plate 1, and the mobile bracket 3 is far from the attachment strap 2
Setting；The both ends of the mobile bracket 3 are equipped with back-up roller wheel 30, and the support of back-up roller wheel 30 is on the ground；The promotion oil 4
One end of cylinder is articulated in the bottom of the bridge plate 1, and the other end and the mobile bracket 3 are pivotally connected；The mounting plate 5 is set to the bridge
The side of plate 1, the manual pump 6 are set on the mounting plate, and the hydraulic oil input terminal and 7 oil pipe of fuel tank of the manual pump 6 connect
It connects.The manual pump 6 is pumped into hydraulic oil into the promotion oil cylinder 4, moves mobile bracket 3 described in the promotion oil cylinder pushing
It is dynamic, change the tilt angle of the bridge plate 1.After the angle adjustment of bridge plate 1, bridge plate 1 is to be supported the support of idler wheel 30；Therefore it only needs
Push oil cylinder 4 to push mobile bracket 3, without by pushing oil cylinder 4 to support bridge plate 1, so push the power output of oil cylinder 4 compared with
It is small, the cost of oil cylinder is reduced, and push oil cylinder 4 without undertaking support force, so the service life for pushing oil cylinder can be improved.
Further, referring to Fig. 2, the mobile bracket 3 includes connecting shaft 31, link block 32, fixed frame 33 and support slipper
34.Two link blocks 32 are fixedly arranged on the both ends of the connecting shaft 31 respectively；The fixed frame 33 is fixedly connected with two connections
Block 32 and the connecting shaft 31；34 quantity of support slipper is two pieces, and two support slippers 34 are articulated in corresponding described
32 end of link block.The bottom of the bridge plate 1 is provided with two sliding slots 35, and the support slipper 34 is sliding along the corresponding sliding slot 35
It is dynamic；The fixed frame 33 is equipped with interconnecting piece 36；The promotion oil cylinder 4 is pivotally connected with the interconnecting piece 36.It pushes oil cylinder 4 to push to move
Dynamic bracket 3 it is mobile so that, support slipper 34 slide in the sliding slot 35, reaches the angle of change bridge plate 1.Back-up roller wheel 30 and company
Spindle 31 is rotatablely connected.
Further, the bottom of the bridge plate 1 is equipped with rake 10；The bottom surface of the rake 10 and the bridge plate 1 is formed
One obtuse angle；The rake 10 makes the bridge plate 1 form small end close to one end of the attachment strap 2.Therefore clearance position is formed, is convenient for
The end of bridge plate 1 and ground face contact, and the end of bridge plate 1 when being contacted with ground, 1 end of bridge plate can be reduced and formed with ground
Step, drive reduce attachment strap 2 tilt angle and height.Bridge plate 1. is pushed to convenient for cart
Further, the bridge plate 1 is additionally provided with the equipped section 11 extended outward far from one end of the attachment strap 2；The carrying
Portion 11 and the end of the bridge plate 1 form a limiting section 12.It can be taken on pinnacled platform by equipped section 11, and pass through limit
Position-limiting action is played in position portion 12 to it；Therefore it is avoided that the platform of bridge plate and eminence forms gap, not only can increase security performance,
And it is played a supporting role by the platform of eminence to bridge plate 1.
Further, the cross section of the equipped section 11 is triangle；The top of the top surface of the equipped section 11 and the bridge plate 1
Face forms an obtuse angle；The top surface of the equipped section 11 is tilted toward small end.Therefore, the gradient of 11 top surface of equipped section can be effectively reduced,
And the end of equipped section 11 and avoiding more close to convenient for cart movement for eminence platform can be made.
Further, the attachment strap 2 is rotatablely connected with the bridge plate 1；The bottom surface of the attachment strap 2 and top surface shape are in an acute angle.
Therefore attachment strap 2 and bridge plate 1 are in free state, and the end of bridge plate 1 can be enabled to be supported on ground, and play guiding by attachment strap 2
Effect, and pushed on bridge plate 1 with cart.
Further, the side of the bridge plate 1 is additionally provided with multiple fixing sleeves 13；One extension bar 14 is placed on multiple fixations
In set 13.Extension bar 14 is to reach power-saving function for manual pump 6 to be manually operated.And extension bar 14 is placed in fixing sleeve 13,
It is easy for placing extension bar 14
Further, the side of the mounting plate 5 is additionally provided with two accommodating chambers 50, and two parallels 51 are individually positioned in corresponding described
In accommodating chamber 50.When needing that the carrying bridge plate that the movable type is adjusted is moved away from or transported, two parallels 51 can be placed into bridge
Plate 1 is against the bottom of attachment strap 2, and by bridge plate 1 when being placed into minimum point, bridge plate 1 is supported on parallels 51 close to one end of attachment strap 2
On, so that bridge plate 1 and ground form gap, therefore enter convenient for forklift, consequently facilitating the mobile carrying bridge plate adjusted is carried.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (8)
1. the carrying bridge plate that movable type is adjusted, which is characterized in that including bridge plate, attachment strap, mobile bracket pushes oil cylinder, mounting plate,
Manual pump and fuel tank；The attachment strap sets one end with the bridge plate；The mobile bracket supports the bridge plate, the mobile bracket
It is slidably arranged in the bottom of the bridge plate, the mobile bracket is arranged far from the attachment strap；The both ends of the mobile bracket are set
There is back-up roller wheel, the back-up roller wheel support is on the ground；Described one end for pushing oil cylinder is articulated in the bottom of the bridge plate, separately
One end and the mobile bracket；The mounting plate is set to the side of the bridge plate, and the manual pump is set to the mounting plate
On, the hydraulic oil input terminal of the manual pump is connect with fuel tank oil pipe；The manual pump is pumped into hydraulic into the promotion oil cylinder
Oil keeps mobile bracket described in the promotion oil cylinder pushing mobile, changes the tilt angle of the bridge plate.
2. the mobile carrying bridge plate adjusted as described in claim 1, which is characterized in that the mobile bracket includes connection
Axis, link block, fixed frame and support slipper；Two link blocks are fixedly arranged on the both ends of the connecting shaft respectively；The fixed frame
It is fixedly connected with two link blocks and the connecting shaft；The support slipper quantity is two pieces, and two support slippers are articulated in
The corresponding link block end；The bottom of the bridge plate is provided with two sliding slots, and the support slipper is along the corresponding sliding slot
Sliding；The fixed frame is equipped with interconnecting piece；The promotion oil cylinder and the interconnecting piece are pivotally connected.
3. the mobile carrying bridge plate adjusted as claimed in claim 2, which is characterized in that the bottom of the bridge plate is equipped with inclination
Portion；The bottom surface of the rake and the bridge plate forms an obtuse angle；The rake makes the bridge plate close to the one of the attachment strap
End forms small end.
4. the mobile carrying bridge plate adjusted as described in claim 1, which is characterized in that the bridge plate is far from the attachment strap
One end is additionally provided with the equipped section extended outward；The equipped section and the end of the bridge plate form a limiting section.
5. the mobile carrying bridge plate adjusted as claimed in claim 4, which is characterized in that the cross section of the equipped section is three
It is angular；The top surface of the equipped section and the top surface of the bridge plate form an obtuse angle；The top surface of the equipped section is tilted toward small end.
6. the mobile carrying bridge plate adjusted as described in claim 1, which is characterized in that the attachment strap and the bridge plate rotate
Connection；The bottom surface of the attachment strap and top surface shape are in an acute angle.
7. realizing the mobile carrying bridge plate adjusted as described in claim 1, which is characterized in that the side of the bridge plate is also set
There are multiple fixing sleeves；One extension bar is placed in multiple fixing sleeves.
8. the mobile carrying bridge plate adjusted as described in claim 1, which is characterized in that the side of the mounting plate is additionally provided with
Two accommodating chambers, two parallels are individually positioned in the corresponding accommodating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822132023.4U CN209602903U (en) | 2018-12-18 | 2018-12-18 | The carrying bridge plate that movable type is adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822132023.4U CN209602903U (en) | 2018-12-18 | 2018-12-18 | The carrying bridge plate that movable type is adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209602903U true CN209602903U (en) | 2019-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822132023.4U Active CN209602903U (en) | 2018-12-18 | 2018-12-18 | The carrying bridge plate that movable type is adjusted |
Country Status (1)
| Country | Link |
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| CN (1) | CN209602903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080981A (en) * | 2020-10-19 | 2020-12-15 | 佛山华盾人防工程有限公司 | Civil air defense engineering quick assembly disassembly lane board |
-
2018
- 2018-12-18 CN CN201822132023.4U patent/CN209602903U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080981A (en) * | 2020-10-19 | 2020-12-15 | 佛山华盾人防工程有限公司 | Civil air defense engineering quick assembly disassembly lane board |
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