CN203729194U - Height-adjustable temporary passage bridge for cable trench with fixing rotary head - Google Patents
Height-adjustable temporary passage bridge for cable trench with fixing rotary head Download PDFInfo
- Publication number
- CN203729194U CN203729194U CN201320784282.XU CN201320784282U CN203729194U CN 203729194 U CN203729194 U CN 203729194U CN 201320784282 U CN201320784282 U CN 201320784282U CN 203729194 U CN203729194 U CN 203729194U
- Authority
- CN
- China
- Prior art keywords
- rotary head
- leg
- cable trench
- passage bridge
- height
- 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
Abstract
The utility model belongs to the field of electric power engineering and relates to a height-adjustable temporary passage bridge for a cable trench with a fixing rotary head. The temporary passage bridge comprises support legs (3), side rods (1), a bottom frame (2) and a bottom plate (4). A channel is enclosed by the side rods (1) and the bottom frame (2) and has the bottom equipped with the height-adjustable support legs (3), on which a fixing device is arranged. The bottom plate (4) with the function of shielding the bottom is arranged on the bottom frame (2). The height-adjustable temporary passage bridge for the cable trench with the fixing rotary head has following beneficial effects: the height-adjustable temporary passage bridge is adjustable in height and portable in carrying and is safe and stable; and safety of pedestrians or construction personnel is effectively ensured.
Description
Technical field
The utility model relates to the fixedly cable trench occasional passage bridge of rotary head of a kind of height adjustable band, belongs to power engineering field.
Background technology
At present, on-the-spot at cable trench capital construction, cable trench has very large obstacle to periphery resident current, and site operation personnel's construction is also had to very large potential safety hazard, therefore, need to build occasional passage, the current obstacle that can get rid of like this periphery resident, can also ensure constructor's safety, still, also there is no on the market a kind of not only convenient but also safe safety.
Utility model content
For the problems referred to above, the utility model provides the fixedly cable trench occasional passage bridge of rotary head of a kind of height adjustable band, can height-adjustable, carry light, safety and firmness, effectively guarantee pedestrian or constructor's safety.
For technical solution problem, the technical solution adopted in the utility model: described passage bridge comprises leg 3, side lever 1, underframe 2, base plate 4; Side lever 1 surrounds a passage with underframe 2, and channel bottom is provided with the leg 3 of capable of regulating height, and leg 3 is provided with fixator, and the base plate 4 that blocks bottom effect has been housed on described underframe 2.
Further: described leg 3 comprises positive and negative screw thread 6, support foot hight adjustment cap 7, base 8, fixator; Base 8 is positioned at the bottom of leg 3, and leg 3 middle parts are provided with positive and negative screw thread 6, and positive and negative screw thread 6 is provided with the support foot hight adjustment cap 7 of rotatable adjusting height; The lower end of described fixator passes from base 8 lower ends and forms fixedly rotary head 9, and upper end passes from leg 3 tops and forms rotary head adjusting handle 5, by regulating rotary head adjusting handle 5 to regulate elongating or shortening of fixedly rotary head 9.
Further: described fixator and leg 3 are to be threaded connection, by rotation rotary head adjusting handle 5, regulate elongating or shortening of fixedly rotary head 9.
Further: described fixator is to be connected by passage with leg 3, by knocking rotary head adjusting handle 5, regulate elongating or shortening of fixedly rotary head 9.
Further: described leg 3 is 4.
Further: described leg 3 is 6
Further: described cable trench occasional passage bridge leg 3, side lever 1, underframe 2 use Light Aluminum Alloy materials are made.
Further: described base plate 4 is detachable.
Further: described base plate 4 use planks are made.
Useful technique effect of the present utility model: the utility model can height-adjustable, carry light, safety and firmness, effectively guarantees pedestrian or constructor's safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is stereogram of the present utility model;
In figure: 1-side lever, 2-underframe, 3-leg, 4-base plate, 5-rotary head adjusting handle, the positive and negative screw thread of 6-, 7-support foot hight adjustment cap, 8-base, fixedly rotary head of 9-.
The specific embodiment
Below in conjunction with accompanying drawing and implementation process, the utility model is described further, to facilitate the technical staff to understand.
Embodiment 1: as shown in Figure 1, 2, described passage bridge comprises leg 3, side lever 1, underframe 2, base plate 4; Side lever 1 surrounds a passage with underframe 2, and channel bottom is provided with 4 legs 3 of capable of regulating height, and described leg 3 comprises positive and negative screw thread 6, support foot hight adjustment cap 7, base 8, fixator; Base 8 is positioned at the bottom of leg 3, and leg 3 middle parts are provided with positive and negative screw thread 6, and positive and negative screw thread 6 is provided with the support foot hight adjustment cap 7 of rotatable adjusting height; The lower end of described fixator passes from base 8 lower ends and forms fixedly rotary head 9, upper end passes from leg 3 tops and forms rotary head adjusting handle 5, fixator and leg 3 are to be threaded connection, by rotation rotary head adjusting handle 5, regulate elongating or shortening of fixedly rotary head 9, the base plate 4 that blocks bottom effect has been housed on described underframe 2, and base plate 4 is detachable.
Embodiment 2: as shown in Figure 1, 2, described passage bridge comprises leg 3, side lever 1, underframe 2, base plate 4; Side lever 1 surrounds a passage with underframe 2, and channel bottom is provided with 4 legs 3 of capable of regulating height, and described leg 3 comprises positive and negative screw thread 6, support foot hight adjustment cap 7, base 8, fixator; Base 8 is positioned at the bottom of leg 3, and leg 3 middle parts are provided with positive and negative screw thread 6, and positive and negative screw thread 6 is provided with the support foot hight adjustment cap 7 of rotatable adjusting height; The lower end of described fixator passes from base 8 lower ends and forms fixedly rotary head 9, upper end passes from leg 3 tops and forms rotary head adjusting handle 5, fixator is to be connected by passage with leg 3, by knocking rotary head adjusting handle 5, regulate elongating or shortening of fixedly rotary head 9, the base plate 4 that blocks bottom effect has been housed on described underframe 2, and base plate 4 is detachable.
Embodiment 3: as shown in Figure 1, 2, described passage bridge comprises leg 3, side lever 1, underframe 2, base plate 4; Side lever 1 surrounds a passage with underframe 2, and channel bottom is provided with 6 legs 3 of capable of regulating height, and described leg 3 comprises positive and negative screw thread 6, support foot hight adjustment cap 7, base 8, fixator; Base 8 is positioned at the bottom of leg 3, and leg 3 middle parts are provided with positive and negative screw thread 6, and positive and negative screw thread 6 is provided with the support foot hight adjustment cap 7 of rotatable adjusting height; The lower end of described fixator passes from base 8 lower ends and forms fixedly rotary head 9, upper end passes from leg 3 tops and forms rotary head adjusting handle 5, fixator is to be connected by passage with leg 3, by knocking rotary head adjusting handle 5, regulate elongating or shortening of fixedly rotary head 9, the base plate 4 that blocks bottom effect has been housed on described underframe 2, and base plate 4 is detachable.
Embodiment 4: as shown in Figure 1, 2, described passage bridge comprises leg 3, side lever 1, underframe 2, base plate 4; Side lever 1 surrounds a passage with underframe 2, and channel bottom is provided with 4 legs 3 of capable of regulating height, and described leg 3 comprises positive and negative screw thread 6, support foot hight adjustment cap 7, base 8, fixator; Base 8 is positioned at the bottom of leg 3, and leg 3 middle parts are provided with positive and negative screw thread 6, and positive and negative screw thread 6 is provided with the support foot hight adjustment cap 7 of rotatable adjusting height; The lower end of described fixator passes from base 8 lower ends and forms fixedly rotary head 9, upper end passes from leg 3 tops and forms rotary head adjusting handle 5, fixator and leg 3 are to be threaded connection, by rotation rotary head adjusting handle 5, regulate elongating or shortening of fixedly rotary head 9, the base plate 4 that blocks bottom effect has been housed on described underframe 2, the base plate 4 that blocks bottom effect has been housed on described underframe 2.
Embodiment 5: as shown in Figure 1, 2, described passage bridge comprises leg 3, side lever 1, underframe 2, base plate 4; Side lever 1 surrounds a passage with underframe 2, and channel bottom is provided with 6 legs 3 of capable of regulating height, and described leg 3 comprises positive and negative screw thread 6, support foot hight adjustment cap 7, base 8, fixator; Base 8 is positioned at the bottom of leg 3, and leg 3 middle parts are provided with positive and negative screw thread 6, and positive and negative screw thread 6 is provided with the support foot hight adjustment cap 7 of rotatable adjusting height; The lower end of described fixator passes from base 8 lower ends and forms fixedly rotary head 9, upper end passes from leg 3 tops and forms rotary head adjusting handle 5, fixator and leg 3 are to be threaded connection, by rotation rotary head adjusting handle 5, regulate elongating or shortening of fixedly rotary head 9, the base plate 4 that blocks bottom effect has been housed on described underframe 2, the base plate 4 that blocks bottom effect has been housed on described underframe 2.
Base plate 4 use planks described in embodiment 1-5 are made; Remainder is all identical.
The bridge of cable trench occasional passage described in embodiment 1-5 leg 3, side lever 1, underframe 2 use Light Aluminum Alloy materials are made; Remainder is all identical.
The bridge of cable trench occasional passage described in embodiment 1-5 leg 3, side lever 1, underframe 2 use Light Aluminum Alloy materials are made; Described base plate 4 use planks are made; Remainder is all identical.
Use procedure of the present utility model: at the construction field (site), this cable trench occasional passage bridge is ridden on cable trench, by regulating rotary head adjusting handle 5 by leg 3 firmly on the ground, then regulate just support foot hight adjustment cap that leg 3 is adjusted to suitable height, just can form occasional passage.
The utility model can height-adjustable, carry light, safety and firmness, effectively guarantees pedestrian or constructor's safety.
The utility model describes by accompanying drawing, in the situation that not departing from the utility model scope, can also carry out various conversion and be equal to replacement the utility model patent, therefore, the utility model patent is not limited to disclosed specific implementation process, and should comprise the whole embodiments that fall within the scope of the utility model Patent right requirement.
Claims (8)
1. the fixing cable trench occasional passage bridge for rotary head of height adjustable band, is characterized in that, described passage bridge comprises leg (3), side lever (1), underframe (2), base plate (4); Side lever (1) surrounds a passage with underframe (2), and channel bottom is provided with the leg (3) of capable of regulating height, and leg (3) is provided with fixator, and the base plate (4) that blocks bottom effect has been housed on described underframe (2).
2. the fixing cable trench occasional passage bridge of rotary head of a kind of height adjustable band according to claim 1, is characterized in that, described leg (3) comprises positive and negative screw thread (6), support foot hight adjustment cap (7), base (8), fixator; Base (8) is positioned at the bottom of leg (3), and leg (3) middle part is provided with positive and negative screw thread (6), and positive and negative screw thread (6) is provided with the support foot hight adjustment cap (7) of rotatable adjusting height; The lower end of described fixator passes from base (8) lower end and forms fixedly rotary head (9), and upper end passes from leg (3) top and forms rotary head adjusting handle (5), by regulating rotary head adjusting handle (5) to regulate elongating or shortening of fixedly rotary head (9).
3. the fixing cable trench occasional passage bridge of rotary head of a kind of height adjustable band according to claim 2, it is characterized in that, described fixator and leg (3) are to be threaded connection, and by rotation rotary head adjusting handle (5), regulate elongating or shortening of fixedly rotary head (9).
4. the fixing cable trench occasional passage bridge of rotary head of a kind of height adjustable band according to claim 2, it is characterized in that, described fixator is to be connected by passage with leg (3), by knocking rotary head adjusting handle (5), regulates elongating or shortening of fixedly rotary head (9).
5. the fixing cable trench occasional passage bridge of rotary head of a kind of height adjustable band according to claim 1, is characterized in that, described leg (3) is 4.
6. the fixing cable trench occasional passage bridge of rotary head of a kind of height adjustable band according to claim 1, is characterized in that, described leg (3) is 6
According to the fixing cable trench occasional passage bridge of rotary head of a kind of height adjustable band described in claim 1-6 any one, it is characterized in that, described cable trench occasional passage bridge leg (3), side lever (1), underframe (2) are made of Light Aluminum Alloy material.
7. according to the fixing cable trench occasional passage bridge of rotary head of a kind of height adjustable band described in claim 1-6 any one, it is characterized in that, described base plate (4) is detachable.
8. according to the fixing cable trench occasional passage bridge of rotary head of a kind of height adjustable band described in claim 1-6 any one, it is characterized in that, described base plate (4) is made with plank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784282.XU CN203729194U (en) | 2013-12-04 | 2013-12-04 | Height-adjustable temporary passage bridge for cable trench with fixing rotary head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784282.XU CN203729194U (en) | 2013-12-04 | 2013-12-04 | Height-adjustable temporary passage bridge for cable trench with fixing rotary head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203729194U true CN203729194U (en) | 2014-07-23 |
Family
ID=51199279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320784282.XU Expired - Fee Related CN203729194U (en) | 2013-12-04 | 2013-12-04 | Height-adjustable temporary passage bridge for cable trench with fixing rotary head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203729194U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278634A (en) * | 2014-08-26 | 2015-01-14 | 国家电网公司 | Construction method for trestle type power transmission and transformation circuit mounting foundation |
| CN104727215A (en) * | 2015-03-23 | 2015-06-24 | 中南林业科技大学 | Temporary passing bridge for construction |
| CN106786320A (en) * | 2016-12-31 | 2017-05-31 | 浙江省送变电工程公司 | A kind of multi-functional cable ditch crane span structure |
-
2013
- 2013-12-04 CN CN201320784282.XU patent/CN203729194U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278634A (en) * | 2014-08-26 | 2015-01-14 | 国家电网公司 | Construction method for trestle type power transmission and transformation circuit mounting foundation |
| CN104278634B (en) * | 2014-08-26 | 2016-03-30 | 国家电网公司 | Trestle type power transmission and transformation line installation base construction method |
| CN104727215A (en) * | 2015-03-23 | 2015-06-24 | 中南林业科技大学 | Temporary passing bridge for construction |
| CN106786320A (en) * | 2016-12-31 | 2017-05-31 | 浙江省送变电工程公司 | A kind of multi-functional cable ditch crane span structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203729194U (en) | Height-adjustable temporary passage bridge for cable trench with fixing rotary head | |
| CN201705190U (en) | Insulation ladder capable of carrying objects | |
| CN203895908U (en) | Balance cross-arm | |
| CN203050476U (en) | Safe herringbone ladder | |
| CN203596556U (en) | Ground wire travelling trolley | |
| CN201883921U (en) | Single-foot telescopic bamboo ladder | |
| CN203866689U (en) | Height-adjustable detachable cable channel temporary channel bridge | |
| CN203707713U (en) | Height-adjustable and detachable cable trench passageway bridge equipped with fasteners and capable of being lengthened | |
| CN205108876U (en) | Movable bungee jumping bed | |
| CN210779832U (en) | Composite insulator overhauling support for power grid high-voltage transmission line | |
| CN209481105U (en) | It is a kind of large size ball screw assembly, assembly use device | |
| CN208040288U (en) | One kind is emergent to have put down folding ladder | |
| CN203866696U (en) | Height-adjustable cable channel temporary channel bridge | |
| CN208826563U (en) | A kind of pincers worker experimental bench | |
| CN206971113U (en) | Crane bar type warning pile | |
| CN203436012U (en) | Sickbed with adjustable side rail height for mental patient | |
| CN105281254A (en) | Dirigible chair on over head line for maintenance of power transmission line | |
| CN105266920B (en) | Young animal dissecting table | |
| CN204045999U (en) | Circular busbar portal frame safety inspection support | |
| CN203932830U (en) | Center line take-up coaster for a kind of power line construction | |
| CN204814513U (en) | Stairmaster push rod that adapts to multiple wheelchair | |
| CN204170360U (en) | A kind of climb plank total process protective device | |
| CN204754735U (en) | Portable insulation ladder of ascending a height | |
| CN203707648U (en) | Detachable cable trench temporary passageway bridge | |
| CN204879290U (en) | Amusement facilities's supporting legs |
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 |
Granted publication date: 20140723 Termination date: 20151204 |
|
| EXPY | Termination of patent right or utility model |