CN206385443U - A kind of streamline platform adjustable type bridge ladder - Google Patents
A kind of streamline platform adjustable type bridge ladder Download PDFInfo
- Publication number
- CN206385443U CN206385443U CN201720033890.5U CN201720033890U CN206385443U CN 206385443 U CN206385443 U CN 206385443U CN 201720033890 U CN201720033890 U CN 201720033890U CN 206385443 U CN206385443 U CN 206385443U
- Authority
- CN
- China
- Prior art keywords
- ladder
- horizontal
- streamline
- mounting hole
- hydraulic pressure
- 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
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- 230000007306 turnover Effects 0.000 claims abstract description 4
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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Abstract
The utility model is related to the terraced technical field of bridge, specifically related to a kind of streamline platform adjustable type bridge ladder, including two ladders for being located at streamline platform both sides, ladder is arranged on hydraulic pressure platform, the supporting leg of ladder is located at outside hydraulic pressure platform, hydraulic pressure platform bottom is provided with pulley, provided with horizontal ladder between ladder described in two, horizontal ladder one end is set with a ladder by axis of rotation, the horizontal ladder other end is provided with some mounting holes, another ladder upper end is provided with the pin-and-hole coordinated with mounting hole, another ladder is fixedly connected with horizontal ladder by pin through mounting hole and pin-and-hole, horizontal one end hinge connection of the ladder provided with mounting hole has turnover panel.The utility model is when needing to move bridge ladder, and hydraulic pressure platform drives ladder to rise, and the supporting leg of such ladder just leaves ground, then can slide move bridge ladder using pulley, and can adjust the width of the terraced ladder of horizontal stroke according to the width of streamline.
Description
Technical field：
The utility model is related to the terraced technical field of bridge, and in particular to a kind of streamline platform adjustable type bridge ladder.
Background technology：
With the development of society, the building field such as municipal administration, high speed, mine, real estate to concrete mixer truck, dry powder vehicle,
The demand of the engineering trucks such as cementing truck is increasing.In Workshop Production engineering truck, the production of some standard components or zero
The assembling of part can all use pipelining, and the general length of streamline is very long, when staff is needed through streamline from one
Side is lost time very much to needing to enclose around very big one during opposite side, so bridge ladder is accomplished by across on streamline, it is convenient to work
Personnel pass through, but the terraced very flexible of current bridge, use always inconvenient.
Utility model content：
Technical problem to be solved in the utility model is to overcome existing technological deficiency to use there is provided a kind of streamline platform
Adjustable type bridge ladder.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of streamline platform adjustable type bridge ladder, including two ladders for being located at streamline platform both sides, the ladder are set
On hydraulic pressure platform, the supporting leg of ladder is located at outside hydraulic pressure platform, and hydraulic pressure platform bottom is provided between pulley, the ladder described in two provided with horizontal stroke
Ladder, horizontal ladder one end is set with a ladder by axis of rotation, and the horizontal ladder other end is provided with some mounting holes, another ladder upper end
Provided with the pin-and-hole coordinated with mounting hole, another ladder is fixedly connected with horizontal ladder by pin through mounting hole and pin-and-hole, described
Horizontal one end hinge connection of the ladder provided with mounting hole has turnover panel.
The ladder being connected, which is rotated, with horizontal ladder is provided with electric pushrod, the horizontal terraced bottom of electric pushrod front end connection.When needs are torn open
When unloading mobile bridge ladder, unclamp after pin, electric pushrod promotes horizontal ladder rising, becomes two parts provided with bridge ladder and moves, one
Ladder movement, a ladder and horizontal ladder are mobile, very convenient.
The electric pushrod front end is provided with spin, and spin is arranged in the groove of horizontal terraced bottom.
Thread bush is provided with telescoping tube on the supporting leg of the ladder.Telescoping tube is easy to adjust the height of ladder according to different demands
Degree.
The expansion link is provided with lower mounting hole, and the supporting leg of the ladder is provided with some upper installing holes, upper and lower mounting hole
Between pass through fixed plate and bolt connection.Fixed plate is used for the supporting leg and telescoping tube for aiding in fixing ladder.
The beneficial effects of the utility model are：When needing to move bridge ladder, hydraulic pressure platform drives ladder to rise, such ladder
Supporting leg just leaves ground, then can slide to move bridge ladder using pulley, and can be adjusted according to the width of streamline
The width of horizontal ladder ladder, it is very convenient, pin is directly unclamped when needing dismounting bridge terraced, after then horizontal ladder is flipped to one side,
So reform into two parts to move, without whole horizontal ladder is disassembled.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is horizontal ladder of the present utility model and ladder schematic side view；
Fig. 3 is horizontal terraced elevational schematic view of the present utility model；
Fig. 4 is ladder of the present utility model and expansion link junction schematic cross-section；
Embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in drawings, a kind of streamline platform adjustable type bridge ladder, including two ladders for being located at the both sides of streamline platform 14
1, ladder 1 is arranged on hydraulic pressure platform 2, and the supporting leg of ladder 1 is located at outside hydraulic pressure platform 2, and the bottom of hydraulic pressure platform 2 is provided with pulley 3, two ladders
Provided with horizontal ladder 4 between 1, horizontal terraced 4 one end is rotated with a ladder 1 by rotating shaft 5 to be set, and horizontal terraced 4 other end is installed provided with some
Hole 6, another upper end of ladder 1 is passed through by pin with horizontal ladder 4 and installed provided with the pin-and-hole coordinated with mounting hole, another ladder 1
Hole is fixedly connected with pin-and-hole, and the horizontal one end hinge connection of the ladder 1 provided with mounting hole has turnover panel 7.During the work of bridge ladder, ladder
Supporting leg is supported in ground and consolidated very much, when needing to move, and hydraulic pressure platform drives ladder to rise, and such supporting leg leaves ground.
The ladder 1 being connected, which is rotated, with horizontal ladder 4 is provided with electric pushrod 8, horizontal terraced 4 bottom of the front end of electric pushrod 8 connection.When need
When dismantling mobile bridge ladder, unclamp after pin, electric pushrod promotes horizontal ladder rising, becomes two parts provided with bridge ladder and moves,
One ladder movement, a ladder and horizontal ladder are mobile, very convenient.
The front end of electric pushrod 8 is provided with spin, and spin is arranged in the groove 9 of horizontal terraced 4 bottom.
Thread bush is provided with telescoping tube 10 on the supporting leg of ladder 1.Telescoping tube is easy to adjust the height of ladder according to different demands
Degree.
Expansion link 10 is provided with lower mounting hole 11, and the supporting leg of the ladder 1 is provided with some upper installing holes 12, upper and lower peace
By fixing 13 and bolt connection between dress hole 11,12.Fixed plate is used for the supporting leg and telescoping tube for aiding in fixing ladder.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of streamline platform adjustable type bridge ladder, including two ladders for being located at streamline platform both sides, it is characterised in that：It is described
Ladder is arranged on hydraulic pressure platform, and the supporting leg of ladder is located at outside hydraulic pressure platform, and hydraulic pressure platform bottom is provided with pulley, the ladder described in two it
Between set provided with horizontal ladder, horizontal ladder one end with a ladder by axis of rotation, the horizontal ladder other end provided with some mounting holes, another
Ladder upper end is provided with the pin-and-hole coordinated with mounting hole, and another ladder is fixed with horizontal ladder by pin through mounting hole and pin-and-hole to be connected
Connect, the horizontal one end hinge connection of the ladder provided with mounting hole has turnover panel.
2. a kind of streamline platform according to claim 1 adjustable type bridge ladder, it is characterised in that rotate what is be connected with horizontal ladder
Ladder is provided with electric pushrod, the horizontal terraced bottom of electric pushrod front end connection.
3. a kind of streamline platform according to claim 2 adjustable type bridge ladder, it is characterised in that the electric pushrod front end
Provided with spin, spin is arranged in the groove of horizontal terraced bottom.
4. a kind of streamline platform according to claim 1 adjustable type bridge ladder, it is characterised in that on the supporting leg of the ladder
Thread bush is provided with telescoping tube.
5. a kind of streamline platform according to claim 4 adjustable type bridge ladder, it is characterised in that the expansion link is provided with
Lower mounting hole, the supporting leg of the ladder is provided between some upper installing holes, upper and lower mounting hole to be connected by fixed plate and bolt
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720033890.5U CN206385443U (en) | 2017-01-12 | 2017-01-12 | A kind of streamline platform adjustable type bridge ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720033890.5U CN206385443U (en) | 2017-01-12 | 2017-01-12 | A kind of streamline platform adjustable type bridge ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206385443U true CN206385443U (en) | 2017-08-08 |
Family
ID=59492028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720033890.5U Expired - Fee Related CN206385443U (en) | 2017-01-12 | 2017-01-12 | A kind of streamline platform adjustable type bridge ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206385443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112777257A (en) * | 2021-01-29 | 2021-05-11 | 佛山市诚德新材料有限公司 | Steel coil over-span transportation system |
-
2017
- 2017-01-12 CN CN201720033890.5U patent/CN206385443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112777257A (en) * | 2021-01-29 | 2021-05-11 | 佛山市诚德新材料有限公司 | Steel coil over-span transportation system |
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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: 20170808 Termination date: 20180112 |