CN204983583U - Automatic regulation formula safety traffic track construction split heads - Google Patents
Automatic regulation formula safety traffic track construction split heads Download PDFInfo
- Publication number
- CN204983583U CN204983583U CN201520457069.7U CN201520457069U CN204983583U CN 204983583 U CN204983583 U CN 204983583U CN 201520457069 U CN201520457069 U CN 201520457069U CN 204983583 U CN204983583 U CN 204983583U
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- bar
- split heads
- leg
- plate body
- stool leg
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Abstract
The utility model belongs to the technical field of the track traffic an automatic regulation formula safety traffic track construction split heads is disclosed, including plate body and lift landing leg, the lift landing leg supports the plate body, the plate body is provided with the flange strip all around, plate body and lift landing leg are connected fixedly by the dead lever, the lift landing leg includes bench leg pole, a bench leg section of thick bamboo, fixed slot, screw rod and spiral shell head, be connected with the second horizontal pole between bench leg pole and the bench leg pole, be connected with first horizontal pole between second horizontal pole and the second horizontal pole, the competent chi of design on the first horizontal pole, be provided with the bubble in the level bar. The utility model discloses a suitable height is adjusted to to the adjustable height that can adjust the split heads wantonly of fixed screw, uses when having made things convenient for traffic track construction workman to build the enclosure, and the level bar has had certain guarantee to traffic track construction workman's safety, and this kind of anti -slipping strip has solved the problem that traffic track construction workman worries, compact structure, reasonable in design at heart.
Description
Technical field
The utility model relates to a kind of split heads, and particularly a kind of automatic adjustable safety traffic orbit construction split heads, belongs to technical field of rail traffic.
Background technology
Split heads, broad sense is the stool of shape as horse, and narrow sense refers in engineering construction, temporarily for the stool of people's blowing of standing.
Existing split heads only has supporting leg Supporting plate usually, and crossbeam fixed supporting leg prevents to rock, but there is many deficiencies and defect; Usually, when urban rail transit construction uses split heads, some traffic track needs to build enclosure wall in the middle of construction usually, and split heads but becomes irreplaceable a kind of use instrument in transport development; Due to split heads imbalance make people stand in above very dangerous, careless just easily to drop down; And existing split heads height is comparatively fixing unified, can not regulate, only has fixing height, usually when construction enclosure wall, body of wall is all more and more higher, and the height of existing split heads is fixing, this is that people will add height on split heads body, has built workman bring very large danger like this to traffic track; Due to too smooth on the plate face of existing split heads, usual traffic track is built worker stands and will be slided into above, very dangerous; Structure is too simple, designs unreasonable.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of automatic adjustable safety traffic orbit construction split heads, adopts anti-skidding striped and spirit level that lifting landing leg, plate face are arranged, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of automatic adjustable safety traffic of the utility model orbit construction split heads, comprise plate body and lifting landing leg, described lifting landing leg Supporting plate, described plate body surrounding is provided with rib bar, described plate body and lifting landing leg are connected and fixed by fixed bar, described lifting landing leg comprises stool leg bar, stool leg cylinder, holddown groove, screw rod and spiral shell head, the second cross bar is connected with between described stool leg bar and stool leg bar, the first cross bar is connected with between described second cross bar and the second cross bar, described first cross bar is designed with spirit level, in described spirit level, is provided with bubble.
As a kind of optimal technical scheme of the present utility model, described stool leg pike pole is combined in stool leg cylinder, and described holddown groove is arranged on stool leg bar and conjunction place pitched by stool leg cylinder, and described stool leg cylinder is provided with fixed screw, and described fixed screw is made up of spiral shell head and screw rod.
As a kind of optimal technical scheme of the present utility model, one end of described screw rod is entrenched in holddown groove, and described spiral shell head is arranged on the other end of screw rod.
As a kind of optimal technical scheme of the present utility model, the plate face of described plate body is provided with anti-skidding striped.
The beneficial effect that the utility model reaches is:
1, lifting landing leg is adopted, stool leg bar inserts in stool leg cylinder, tightened by the spiral shell head of fixed screw, screw rod is conflicted forward fixing stool leg bar, the height of overall fixing lifting landing leg, the height solving the rising of traffic track construction workman body of wall when building enclosure wall and split heads is certain, by the adjustable height that can adjust arbitrarily split heads of fixed screw, adjust to applicable height, facilitate time traffic track construction workman builds enclosure wall and use;
2, adopt spirit level to can be observed the degree of balance of split heads, prevent the imbalance of split heads, the safety of traffic track being built to workman has had certain guarantee;
The plate face of 3, plate body is provided with anti-skidding striped, this kind of striped has anti-skidding effect, it is exactly slide into that traffic track builds worker stands in the heart of exceeding what worry most, and will drop down once slide into, this kind of anti-skidding striped solves the worried problem of traffic track construction workman at heart;
4, compact conformation, reasonable in design.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for manual, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the front schematic view of a kind of automatic adjustable safety traffic orbit construction split heads described in the utility model embodiment;
Fig. 2 is the side schematic view of a kind of automatic adjustable safety traffic orbit construction split heads described in the utility model embodiment;
Fig. 3 is the end face schematic diagram of a kind of automatic adjustable safety traffic orbit construction split heads described in the utility model embodiment
Fig. 4 is the lifting landing leg front schematic view of a kind of automatic adjustable safety traffic orbit construction split heads described in the utility model embodiment
Fig. 5 is the lifting landing leg side schematic view of a kind of automatic adjustable safety traffic orbit construction split heads described in the utility model embodiment
Number in the figure: 1, plate body; 2, lifting landing leg; 3, fixed bar; 4, bubble; 5, spirit level; 6, the first cross bar; 7, stool leg bar; 8, stool leg cylinder; 9, the second cross bar; 10, rib bar; 11, plate face; 12, holddown groove; 13, screw rod; 14, spiral shell head; 15, fixed screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as Figure 1-5, a kind of automatic adjustable safety traffic of the utility model orbit construction split heads, comprise plate body 1 and lifting landing leg 2, described lifting landing leg 2 Supporting plate 1, described plate body 1 surrounding is provided with rib bar 10, described plate body 1 and lifting landing leg 2 are connected and fixed by fixed bar 3, described lifting landing leg 2 comprises stool leg bar 7, stool leg cylinder 8, holddown groove 12, screw rod 13 and spiral shell head 14, the second cross bar 9 is connected with between described stool leg bar 7 and stool leg bar 7, the first cross bar is connected with between described second cross bar 9 and the second cross bar 9, described first cross bar 6 is designed with spirit level 5, bubble 4 is provided with in described spirit level 5.
First lifting landing leg 2 Supporting plate 1, described plate body 1 surrounding is provided with rib bar 10, rib bar 10 is slipped to bottom surface for some little fragment of brick and injures people by a crashing object, being blocked by rib bar 10 would not landing, described plate body 1 and lifting landing leg 2 are connected and fixed by fixed bar 3, the stability of split heads is strengthened by fixed bar 3, described lifting landing leg 2 comprises stool leg bar 7, stool leg cylinder 8, holddown groove 12, screw rod 13 and spiral shell head 14, described stool leg bar 7 fork is combined in stool leg cylinder 8, described holddown groove 12 is arranged on stool leg bar 7 and pitches conjunction place with stool leg cylinder 8, described stool leg cylinder 8 is provided with fixed screw 15, described fixed screw 15 is made up of spiral shell head 14 and screw rod 13, one end of described screw rod 13 is entrenched in holddown groove 12, the other end that described spiral shell head 14 is arranged on screw rod 13 adopts lifting landing leg 2, stool leg bar 7 inserts in stool leg cylinder 8, tightened by the spiral shell head 14 of fixed screw 15, screw rod 13 is conflicted forward and is fixed stool leg bar 7, the height of overall fixing lifting landing leg 2, solve traffic track construction workman height of the rising of body of wall and split heads when building enclosure wall certain, by the adjustable height that can adjust arbitrarily split heads of fixed screw 15, adjust to applicable height, facilitate time traffic track construction workman builds enclosure wall and use, the second cross bar 9 is connected with between described stool leg bar 7 and stool leg bar 7, the first cross bar 6 is connected with between described second cross bar 9 and the second cross bar 9, lifting landing leg 2 is fixed by the first cross bar 6 and the second cross bar 9, described first cross bar 6 is designed with spirit level 5, bubble 4 is provided with in described spirit level 5, bubble 4 can float in spirit level 5, when split heads keeps equilibrium state, bubble 4 will in centre, spirit level 5 can be observed the degree of balance of split heads, prevent the imbalance of split heads, the safety of traffic track being built to workman has had certain guarantee, the plate face 11 of described plate body 1 is provided with anti-skidding striped, the plate face 11 of plate body 1 is provided with anti-skidding striped, this kind of striped has anti-skidding effect, it is exactly slide into that traffic track builds worker stands in the heart of exceeding what worry most, will drop down once slide into, this kind of anti-skidding striped solves the worried problem of traffic track construction workman at heart.
The utility model adopts lifting landing leg, stool leg bar 7 inserts in stool leg cylinder 8, tightened by the spiral shell head 14 of fixed screw 15, screw rod 13 is conflicted forward and is fixed stool leg bar 7, the height of overall fixing lifting landing leg 2, the height solving the rising of traffic track construction workman body of wall when building enclosure wall and split heads is certain, by the adjustable height that can adjust arbitrarily split heads of fixed screw 15, adjust to applicable height, facilitate time traffic track construction workman builds enclosure wall and use; Adopt spirit level 5 to can be observed the degree of balance of split heads, prevent the imbalance of split heads, the safety of traffic track being built to workman has had certain guarantee; The plate face 11 of plate body 1 is provided with anti-skidding striped, this kind of striped has anti-skidding effect, it is exactly slide into that traffic track builds worker stands in the heart of exceeding what worry most, and will drop down once slide into, this kind of anti-skidding striped solves the worried problem of traffic track construction workman at heart; Compact conformation, reasonable in design.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an automatic adjustable safety traffic orbit construction split heads, comprise plate body (1) and lifting landing leg (2), it is characterized in that, described lifting landing leg (2) Supporting plate (1), described plate body (1) surrounding is provided with rib bar (10), described plate body (1) and lifting landing leg (2) are connected and fixed by fixed bar (3), described lifting landing leg (2) comprises stool leg bar (7), stool leg cylinder (8), holddown groove (12), screw rod (13) and spiral shell head (14), the second cross bar (9) is connected with between described stool leg bar (7) and stool leg bar (7), the first cross bar (6) is connected with between described second cross bar (9) and the second cross bar (9), described first cross bar (6) is designed with spirit level (5), bubble (4) is provided with in described spirit level (5).
2. a kind of automatic adjustable safety traffic orbit construction split heads according to claim 1, it is characterized in that, described stool leg bar (7) fork is combined in stool leg cylinder (8), described holddown groove (2) is arranged on stool leg bar (7) and pitches conjunction place with stool leg cylinder (8), described stool leg cylinder (8) is provided with fixed screw (15), and described fixed screw (15) is made up of spiral shell head (14) and screw rod (13).
3. a kind of automatic adjustable safety traffic orbit construction split heads according to claim 1 and 2, is characterized in that, one end of described screw rod (13) is entrenched in holddown groove (12), and described spiral shell head (14) is arranged on the other end of screw rod (13).
4. a kind of automatic adjustable safety traffic orbit construction split heads according to claim 1, is characterized in that, the plate face (11) of described plate body (1) is provided with anti-skidding striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457069.7U CN204983583U (en) | 2015-06-30 | 2015-06-30 | Automatic regulation formula safety traffic track construction split heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457069.7U CN204983583U (en) | 2015-06-30 | 2015-06-30 | Automatic regulation formula safety traffic track construction split heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204983583U true CN204983583U (en) | 2016-01-20 |
Family
ID=55117965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520457069.7U Expired - Fee Related CN204983583U (en) | 2015-06-30 | 2015-06-30 | Automatic regulation formula safety traffic track construction split heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204983583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222543A (en) * | 2018-02-02 | 2018-06-29 | 上海建工四建集团有限公司 | A kind of telescopic stirrup support system and its application method |
| CN108252536A (en) * | 2018-02-02 | 2018-07-06 | 上海建工四建集团有限公司 | A kind of adjustable stirrup system and its application method |
-
2015
- 2015-06-30 CN CN201520457069.7U patent/CN204983583U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222543A (en) * | 2018-02-02 | 2018-06-29 | 上海建工四建集团有限公司 | A kind of telescopic stirrup support system and its application method |
| CN108252536A (en) * | 2018-02-02 | 2018-07-06 | 上海建工四建集团有限公司 | A kind of adjustable stirrup system and its application method |
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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 |
Granted publication date: 20160120 Termination date: 20210630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |