CN206503068U - A kind of bridge construction anti-drop device - Google Patents
A kind of bridge construction anti-drop device Download PDFInfo
- Publication number
- CN206503068U CN206503068U CN201720013574.1U CN201720013574U CN206503068U CN 206503068 U CN206503068 U CN 206503068U CN 201720013574 U CN201720013574 U CN 201720013574U CN 206503068 U CN206503068 U CN 206503068U
- Authority
- CN
- China
- Prior art keywords
- bridge construction
- layer bracket
- lower floor
- floor support
- push rod
- 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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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of bridge construction anti-drop device, including base, the base upper end is fixedly connected by bolt and screw with hydraulic means lower end, the hydraulic means upper end is provided with push rod, uniformly projection is installed with the push rod, upper layer bracket is fixed with the top of the push rod, the upper layer bracket lower end is fixedly connected by projection with middle layer bracket top, it is fixedly connected on the inside of the middle layer bracket by screw with protection network, the middle layer bracket lower end is installed with lower floor support, the lower floor support is fixedly connected by projection with push rod, baffle plate is welded with the inside of the lower floor support.The bridge construction anti-drop device, has the advantages that reasonable in design, easy to use, simple to operate, safe and efficient, can be used with popularity.
Description
Technical field
The utility model belongs to anti-drop device technical field, and in particular to a kind of bridge construction anti-drop device.
Background technology
Bridge, refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. smoothly to pass through.It is modern to adapt to
The transportation industry of high speed development, bridge is also extended to across mountain stream, unfavorable geology or meets other traffic needs and erection makes
Current more easily building.Bridge is typically made up of superstructure, substructure, bearing and attached structure, top knot
Structure is also known as bridge span structure, is across the primary structure of obstacle；Substructure includes abutment, bridge pier and basis；Bearing is spanning knot
The load transfer device that the supporting place of structure and bridge pier or abutment is set；Attached structure then refer to transition slab at bridge head, truncated cone banking, shore protection,
Training works etc..Bridge construction builds the process of bridge, refers mainly to bridge Construction Technology and construction organization according to design content.
Safety problem is the matter of utmost importance for needing in bridge construction process to consider.
The safety prevention measure used in bridge construction process is also a lot, and anti-drop device is exactly one kind therein, existing
Anti-drop device structure function it is all relatively simple, most of scaffolds can only be climbed from side, and such climbing be usually present one
Fixed potential safety hazard.
A kind of this bridge construction anti-drop device, uses hydraulic means, so that scaffold has automatically retractable function,
Safety to the full extent is provided for workmen.
Utility model content
The purpose of this utility model is to provide a kind of bridge construction anti-drop device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of bridge construction anti-drop device, including bottom
Seat, the base upper end is fixedly connected by bolt and screw with hydraulic means lower end, and the hydraulic means upper end, which is provided with, to push away
Uniform be installed with the top of projection, the push rod is fixed with upper layer bracket on bar, the push rod, and the upper layer bracket lower end leads to
Cross projection to be fixedly connected with middle layer bracket top, be fixedly connected on the inside of the middle layer bracket by screw with protection network, it is described in
Layer pedestal lower end is installed with lower floor support, and the lower floor support is fixedly connected by projection with push rod, the lower floor support
Inner side is welded with baffle plate.
It is preferred that, the chassis interior is fixedly connected by bolt with screw with battery, and the bottom of storage battery is solid
Dingan County is equipped with roller wheel group.
It is preferred that, the hydraulic means bottom is provided with control device, and the control device passes through wire and hydraulic means
It is electrically connected with.
It is preferred that, the upper surface of the lower floor support is equiped with bearing plate, the surface of the bearing plate and lower floor support it
Between be equipped with buffer spring.
It is preferred that, the inside of the protection network is embedded with the active conductors being connected with outside break line type warning device.
Technique effect of the present utility model and advantage：The bridge construction anti-drop device, by the setting of hydraulic means, is realized
The Telescopic of scaffold, sets control device and roller wheel group to be then realize bridge construction anti-drop device in chassis interior
Move freely sets upper layer bracket, middle layer bracket and lower floor support to be then sufficiently to have ensured workmen on function, push rod
Safety.The bridge construction anti-drop device, has the advantages that reasonable in design, easy to use, simple to operate, safe and efficient, can
Used with popularity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model lower floor support；
Fig. 3 is the structural representation of the utility model protection network.
In figure：1 base, 2 hydraulic means, 3 push rods, 4 projections, 5 upper layer brackets, 6 middle layer brackets, 7 protection networks, 8 baffle plates, 9
Lower floor support, 10 bearing plates, 11 buffer springs, 12 active conductors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
It is structural representation of the present utility model referring to Fig. 1-3, Fig. 1.Including base 1, hydraulic means 2, push rod 3, projection
4th, upper layer bracket 5, middle layer bracket 6, protection network 7, baffle plate 8, lower floor support 9, bearing plate 10, buffer spring 11 and active conductors
12, the upper end of base 1 is fixedly connected by bolt and screw with the lower end of hydraulic means 2, and the upper end of hydraulic means 2 is provided with
Uniform on push rod 3, the push rod 3 to be installed with projection 4, the top of push rod 3 is fixed with upper layer bracket 5, the upper strata branch
The lower end of frame 5 is fixedly connected by projection 4 with the top of middle layer bracket 6, and the inner side of middle layer bracket 6 is consolidated by screw and protection network 7
Fixed connection, the lower end of middle layer bracket 6 is installed with lower floor support 9, and the lower floor support 9 is fixed by projection 4 with push rod 3
Connection, the inner side of lower floor support 9 is welded with baffle plate 8.By the setting of hydraulic means 2, the Telescopic of scaffold is realized,
It is then to realize bridge construction anti-drop device to move freely function, push rod that control device and roller wheel group are set inside base 1
It is then the safety for sufficiently having ensured workmen, the lower floor that upper layer bracket 5, middle layer bracket 6 and lower floor support 9 are set on 3
The upper surface of support 9 is equiped with bearing plate 10, when there is object imprudence to fall through protection network 7 on 9 surface of lower floor support, load-bearing
Plate 10 is made up of high-strength rubber material, can play the effect of certain buffering antidetonation anti-impact pressure, the bearing plate and lower floor
Buffer spring 11 is equipped between the surface of support 9, with auxiliary antidetonation, the effect of buffering, the shock resistance safety of device is improved
Property, the inside of the protection network 7 is embedded with the active conductors 12 being connected with outside break line type warning device, when protection network 7 is rushed
Break up when splitting, active conductors 12 are broken so that outside break line type warning device is started working, remind staff to carry out
Safety operation, intellectuality carries out alert operation, improves the security performance of structure.
The bridge construction anti-drop device, by the setting of hydraulic means, realizes the Telescopic of scaffold, in base
Portion sets control device and roller wheel group to be then to realize bridge construction anti-drop device and move freely to set upper strata on function, push rod
Support, middle layer bracket and lower floor support are then the safety for sufficiently having ensured workmen.The bridge construction anti-drop device, has
Reasonable in design, it is easy to use, simple to operate, safe and efficient the advantages of, can be used with popularity.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of bridge construction anti-drop device, including base (1), it is characterised in that：Base (1) upper end passes through bolt and spiral shell
Silk is fixedly connected with hydraulic means (2) lower end, and hydraulic means (2) upper end is provided with push rod (3), the push rod (3)
Even be installed with the top of projection (4), the push rod (3) is fixed with upper layer bracket (5), and upper layer bracket (5) lower end passes through
Projection (4) is fixedly connected with middle layer bracket (6) top, is connected on the inside of the middle layer bracket (6) by the way that screw and protection network (7) are fixed
Connect, middle layer bracket (6) lower end is installed with lower floor support (9), the lower floor support (9) passes through projection (4) and push rod
(3) it is fixedly connected, baffle plate (8) is welded with the inside of the lower floor support (9).
2. a kind of bridge construction anti-drop device according to claim 1, it is characterised in that：Pass through inside the base (1)
Bolt is fixedly connected with screw with battery, and the bottom of storage battery is installed with roller wheel group.
3. a kind of bridge construction anti-drop device according to claim 1, it is characterised in that：Hydraulic means (2) bottom
Control device is provided with, the control device is electrically connected with by wire and hydraulic means (2).
4. a kind of bridge construction anti-drop device according to claim 1, it is characterised in that：The lower floor support (9) it is upper
Surface is equiped between bearing plate (10), the surface of the bearing plate and lower floor support (9) and is equipped with buffer spring (11).
5. a kind of bridge construction anti-drop device according to claim 1, it is characterised in that：The inside of the protection network (7)
It is embedded with the active conductors (12) being connected with outside break line type warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720013574.1U CN206503068U (en) | 2017-01-06 | 2017-01-06 | A kind of bridge construction anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720013574.1U CN206503068U (en) | 2017-01-06 | 2017-01-06 | A kind of bridge construction anti-drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503068U true CN206503068U (en) | 2017-09-19 |
Family
ID=59838894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720013574.1U Expired - Fee Related CN206503068U (en) | 2017-01-06 | 2017-01-06 | A kind of bridge construction anti-drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729339A (en) * | 2018-06-01 | 2018-11-02 | 江北建设有限公司 | A kind of bridge construction anti-drop device |
| CN113638012A (en) * | 2021-09-16 | 2021-11-12 | 安徽华铂再生资源科技有限公司 | Protection device for preventing personnel from falling off electrolytic refining bath surface during operation |
-
2017
- 2017-01-06 CN CN201720013574.1U patent/CN206503068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729339A (en) * | 2018-06-01 | 2018-11-02 | 江北建设有限公司 | A kind of bridge construction anti-drop device |
| CN113638012A (en) * | 2021-09-16 | 2021-11-12 | 安徽华铂再生资源科技有限公司 | Protection device for preventing personnel from falling off electrolytic refining bath surface during operation |
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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: 20170919 Termination date: 20210106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |