CN205088985U - Cross bridge type liftable escape way - Google Patents
Cross bridge type liftable escape way Download PDFInfo
- Publication number
- CN205088985U CN205088985U CN201520678314.7U CN201520678314U CN205088985U CN 205088985 U CN205088985 U CN 205088985U CN 201520678314 U CN201520678314 U CN 201520678314U CN 205088985 U CN205088985 U CN 205088985U
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- CN
- China
- Prior art keywords
- escape way
- fixed
- type liftable
- bridge type
- bridge plate
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Abstract
The utility model provides a cross bridge type liftable escape way, include: stride the logical road bridge board of locating the barrier, be located the elevating system who leads to road bridge board both sides bottom, elevating system's both ends respectively the rigid coupling in lead to road bridge board bottom and structure foundation, and swing joint in the slope board that leads to road bridge board both sides. The utility model discloses a set up elevating system striding the logical road bridge board both sides bottom of locating the barrier, through elevating system control lead to the road bridge board with distance between the structure foundation with adjustment disorder thing border with height between the structure foundation is avoided crossing the potential safety hazard that exists at will because of personnel meeting the barrier to used material is material commonly used in the construction, the major part is the dumped leftover bits of building material, simple process, and the abandonment utilizes, but reuse has solved that the escape way efficiency of construction that present striding established the barrier is low, the material can not the reuse scheduling problem.
Description
Technical field
The utility model relates to one, is specifically related to a kind of bridge type liftable escape way.
Background technology
At construction site, when operation side often exists the discrepancy in elevation or ground there is obstruction and has cable trench, need to carry out escape way and set up.
Common escape way is generally that steel pipe is set up, or uses angle bar and Plate Welding to form.Use the escape way that steel pipe is set up, the overlong time of setting up and removing, consumptive material is serious.The escape way of angle bar welding need all cut loose when removing, set up and dismounting relates to special work post operation.Two kinds of above ways set up with demolishing process in need to drop into the costs such as a large amount of artificial, time, and portion of material damages and can not reuse.
Utility model content
For overcoming the defect existing for prior art, now provide a kind of bridge type liftable escape way, existing across establishing the problems such as the escape way efficiency of construction of obstruction is low, material can not reuse to solve.
For solving the problem, a kind of bridge type liftable escape way, comprising: the passage bridge plate being located at obstruction; Be positioned at the elevating mechanism of described passage bridge plate two side bottom, the two ends of described elevating mechanism are fixed in bottom described passage bridge plate and architecture basics respectively; And be movably connected on the slope board of described passage bridge plate both sides.
The further improvement of the utility model bridge type liftable escape way is, described elevating mechanism comprises: for being fixed on the base plate on described architecture basics; To be fixed on bottom described passage bridge plate and to be provided with the external member of accommodation space, bottom described external member, being provided with the connecting hole being communicated in described accommodation space; And screw mandrel, comprise the first end that is fixed on described base plate and relative to described first end, be arranged in described connecting hole and be positioned at the second end of described accommodation space, be positioned on the described screw mandrel below described external member and be bolted with lifting nut, the size of described lifting nut is greater than the aperture of described connecting hole.
The further improvement of the utility model bridge type liftable escape way is, described external member comprises the channel-section steel of longitudinal measure bottom described passage bridge plate and is welded in the hush panel of described channel-section steel lower end, and described connecting hole is located in described hush panel.
The further improvement of the utility model bridge type liftable escape way is, described base plate is fixed with for the sheathed clamp nut of the first end of described screw mandrel.
The further improvement of the utility model bridge type liftable escape way is, described elevating mechanism comprises: for being positioned over the base plate on described architecture basics; To be fixed on bottom described passage bridge plate and to be provided with the external member of accommodation space, bottom described external member, being fixed with lifting nut; And screw mandrel, comprise the first end that is fixed on described base plate and relative to described first end, be arranged in described lifting nut and be positioned at the second end of described accommodation space.
The further improvement of the utility model bridge type liftable escape way is, described external member comprises the channel-section steel of longitudinal measure bottom described passage bridge plate and is welded in the hush panel of described channel-section steel lower end, and described hush panel is provided with the connecting hole corresponding with described lifting nut.
The further improvement of the utility model bridge type liftable escape way is, described slope board comprises the hinged end that is articulated with described passage bridge plate both sides and relative to described hinged end, the fixed end being fixed on described architecture basics.
The further improvement of the utility model bridge type liftable escape way is, described fixed end is provided with fixed head, and described fixed head is provided with the bolt hole worn for bolt.
The further improvement of the utility model bridge type liftable escape way is, described hinged end is provided with corresponding switching sleeve with described passage bridge plate both sides, is inserted with transverse axis in the described switching sleeve that described hinged end is corresponding with described passage bridge plate both sides.
The further improvement of the utility model bridge type liftable escape way is, described passage bridge plate and described slope board are equipped with guard rail.
The beneficial effects of the utility model are, by arranging elevating mechanism at passage bridge plate two side bottom being located at obstruction, distance between described passage bridge plate and described architecture basics is controlled with the height between adjustment disorder thing edge and described architecture basics by described elevating mechanism, avoid meeting obstruction, cable trench, there is the potential safety hazard that difference of height position exists because personnel arbitrarily cross in ground, and material therefor is common used material in building operations, major part is the leftover pieces that constructional materials is discarded, technique is simple, discarded utilization, can reuse, solve existing across establishing the escape way efficiency of construction of obstruction low, the problems such as material can not reuse.
Accompanying drawing explanation
Fig. 1 is the lateral view of the utility model bridge type liftable escape way.
Fig. 2 is the structural representation of elevating mechanism in the utility model bridge type liftable escape way.
Fig. 3 is the structural representation of slope board in the utility model bridge type liftable escape way.
Detailed description of the invention
For the benefit of to the understanding of structure of the present utility model, be described below in conjunction with drawings and Examples.
Please refer to Fig. 1, Fig. 1 is the lateral view of the utility model bridge type liftable escape way.As shown in Figure 1, the utility model provides a kind of bridge type liftable escape way, comprising: the passage bridge plate 1 being located at obstruction; Be positioned at the elevating mechanism 2 of passage bridge plate 1 liang of side bottom, the two ends of elevating mechanism 2 are fixed in bottom passage bridge plate 1 and architecture basics respectively; And be movably connected on the slope board 3 of passage bridge plate 1 both sides.
Below said modules is described in detail.
Please refer to Fig. 1 and Fig. 2, Fig. 2 is the structural representation of elevating mechanism in the utility model bridge type liftable escape way.As depicted in figs. 1 and 2, elevating mechanism 2 comprises: for being fixed on the base plate 20 on described architecture basics, base plate 20 is fixed with clamp nut 21; To be fixed on bottom passage bridge plate 1 and to be provided with the external member of accommodation space, at the bottom of described external member, being provided with the connecting hole being communicated in described accommodation space; And screw mandrel 25, comprise the first end that is sheathed on clamp nut 21 and relative to described first end, be arranged in described connecting hole and be positioned at the second end of described accommodation space, be positioned on the screw mandrel 25 below described external member and be bolted with lifting nut 22, the size of lifting nut 22 is greater than the aperture of described connecting hole.Because lifting nut 22 is screwed onto on screw mandrel 25, and being positioned at below described external member, lifting nut 22 also plays a part to support described external member, when turning lifting nut 22, described external member moves up and down along with lifting nut 22, thus changes the height between passage bridge plate 1 and described architecture basics.Base plate 20 can be the iron plate of being fixed on by expansion bolt or chemical bolt on described architecture basics.Clamp nut 21 is welded on base plate 20, and preferably, base plate 20 is provided with the screwed hole supplying the first end of screw mandrel 25 to wear, and clamp nut 21 corresponds to screwed hole.Certainly, in other embodiments, the first end of screw mandrel 25 also can weld on the base plate 20.Described external member comprises the channel-section steel 23 of longitudinal measure bottom passage bridge plate 1 and is welded in the hush panel 24 of channel-section steel 23 lower end, and described connecting hole is located in hush panel 24.During assembling elevating mechanism 2, can by the second end of screw mandrel 25 successively through the described connecting hole on lifting nut 22 and hush panel 24, thus make the second end of screw mandrel 25 enter in channel-section steel 23, again by turning screw mandrel 25, the first end of screw mandrel 25 is made to insert in clamp nut 21, and then by turning lifting nut 22, the distance between change channel-section steel 23 and described architecture basics is with the height between adjustment disorder thing edge and described architecture basics.
In other embodiments, also can pass through rotary bottom plate mode, drive screw mandrel to rotate, thus change the height between passage bridge plate and described architecture basics, now, elevating mechanism comprises: for being positioned over the base plate on described architecture basics; To be fixed on bottom described passage bridge plate and to be provided with the external member of accommodation space, bottom described external member, being fixed with lifting nut; And screw mandrel, comprise the first end that is fixed on described base plate and relative to described first end, be arranged in described lifting nut and be positioned at the second end of described accommodation space.Described external member comprises the channel-section steel of longitudinal measure bottom described passage bridge plate and is welded in the hush panel of described channel-section steel lower end, and described hush panel is provided with the connecting hole corresponding with described lifting nut.In this embodiment, when changing the distance between described channel-section steel and described architecture basics, can when lifting described passage bridge plate, jack is such as used to withstand described passage bridge plate, rotate described base plate again, thus drive described screw mandrel to rotate, the length of the described screw mandrel being positioned at described accommodation space is changed thereupon, and then the distance changed between described channel-section steel and described architecture basics is with the height between adjustment disorder thing edge and described architecture basics.
Please refer to Fig. 1 and Fig. 3, Fig. 3 is the structural representation of slope board in the utility model bridge type liftable escape way.Slope board 3 and passage bridge plate 1 can be all adopt 12# channel-section steel, 63mm*63mm*5mm angle steel and 5mm French beans type diamond plate, and factory is welded, on-the-spot without the need to welding.Slope board 3 comprises the hinged end that is articulated with described passage bridge plate both sides and relative to described hinged end, the fixed end being fixed on described architecture basics.Described fixed end is provided with fixed head 30, and fixed head 30 is provided with the bolt hole worn for bolt.Described hinged end is provided with corresponding switching sleeve with passage bridge plate 1 both sides, is inserted with transverse axis in the described switching sleeve that described hinged end is corresponding with passage bridge plate 1 both sides.Further, passage bridge plate 1 and slope board 3 are equipped with guard rail 4.
The beneficial effects of the utility model are:
By arranging elevating mechanism at passage bridge plate two side bottom being located at obstruction, distance between described passage bridge plate and described architecture basics is controlled with the height between adjustment disorder thing edge and described architecture basics by described elevating mechanism, avoid meeting obstruction, cable trench, there is the potential safety hazard that difference of height position exists because personnel arbitrarily cross in ground, and material therefor is common used material in building operations, major part is the leftover pieces that constructional materials is discarded, technique is simple, discarded utilization, can reuse, solve existing across establishing the escape way efficiency of construction of obstruction low, the problems such as material can not reuse.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain.
Claims (10)
1. a bridge type liftable escape way, is characterized in that, comprising:
Be located at the passage bridge plate of obstruction;
Be positioned at the elevating mechanism of described passage bridge plate two side bottom, the two ends of described elevating mechanism are fixed in bottom described passage bridge plate and architecture basics respectively; And
Be movably connected on the slope board of described passage bridge plate both sides.
2. bridge type liftable escape way according to claim 1, it is characterized in that, described elevating mechanism comprises:
For being fixed on the base plate on described architecture basics;
To be fixed on bottom described passage bridge plate and to be provided with the external member of accommodation space, bottom described external member, being provided with the connecting hole being communicated in described accommodation space; And
Screw mandrel, comprise the first end that is fixed on described base plate and relative to described first end, be arranged in described connecting hole and be positioned at the second end of described accommodation space, be positioned on the described screw mandrel below described external member and be bolted with lifting nut, the size of described lifting nut is greater than the aperture of described connecting hole.
3. bridge type liftable escape way according to claim 2, is characterized in that, described external member comprises the channel-section steel of longitudinal measure bottom described passage bridge plate and is welded in the hush panel of described channel-section steel lower end, and described connecting hole is located in described hush panel.
4. bridge type liftable escape way according to claim 3, is characterized in that, described base plate is fixed with for the sheathed clamp nut of the first end of described screw mandrel.
5. bridge type liftable escape way according to claim 1, it is characterized in that, described elevating mechanism comprises:
For being positioned over the base plate on described architecture basics;
To be fixed on bottom described passage bridge plate and to be provided with the external member of accommodation space, bottom described external member, being fixed with lifting nut; And
Screw mandrel, comprise the first end that is fixed on described base plate and relative to described first end, be arranged in described lifting nut and be positioned at the second end of described accommodation space.
6. bridge type liftable escape way according to claim 5, it is characterized in that, described external member comprises the channel-section steel of longitudinal measure bottom described passage bridge plate and is welded in the hush panel of described channel-section steel lower end, and described hush panel is provided with the connecting hole corresponding with described lifting nut.
7. bridge type liftable escape way according to claim 1, is characterized in that, described slope board comprises the hinged end that is articulated with described passage bridge plate both sides and relative to described hinged end, the fixed end being fixed on described architecture basics.
8. bridge type liftable escape way according to claim 7, it is characterized in that, described fixed end is provided with fixed head, and described fixed head is provided with the bolt hole worn for bolt.
9. bridge type liftable escape way according to claim 7, it is characterized in that, described hinged end is provided with corresponding switching sleeve with described passage bridge plate both sides, is inserted with transverse axis in the described switching sleeve that described hinged end is corresponding with described passage bridge plate both sides.
10. bridge type liftable escape way according to claim 1, is characterized in that, described passage bridge plate and described slope board are equipped with guard rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678314.7U CN205088985U (en) | 2015-09-02 | 2015-09-02 | Cross bridge type liftable escape way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678314.7U CN205088985U (en) | 2015-09-02 | 2015-09-02 | Cross bridge type liftable escape way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088985U true CN205088985U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520678314.7U Expired - Fee Related CN205088985U (en) | 2015-09-02 | 2015-09-02 | Cross bridge type liftable escape way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190629A (en) * | 2017-06-05 | 2017-09-22 | 浙江省送变电工程公司 | It is a kind of to can adjust suspension bridge across cable duct |
-
2015
- 2015-09-02 CN CN201520678314.7U patent/CN205088985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190629A (en) * | 2017-06-05 | 2017-09-22 | 浙江省送变电工程公司 | It is a kind of to can adjust suspension bridge across cable duct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160316 Termination date: 20210902 |