CN208779071U - A kind of novel building engineering detecting tripod - Google Patents
A kind of novel building engineering detecting tripod Download PDFInfo
- Publication number
- CN208779071U CN208779071U CN201821496594.XU CN201821496594U CN208779071U CN 208779071 U CN208779071 U CN 208779071U CN 201821496594 U CN201821496594 U CN 201821496594U CN 208779071 U CN208779071 U CN 208779071U
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- China
- Prior art keywords
- rotary column
- supporting shell
- tripod
- supporting
- winding roll
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Abstract
The utility model provides a kind of novel building engineering detecting tripod, including main tripod body and auxiliary stabilizing mechanism, and auxiliary stabilizing mechanism includes holding firmware, connection component and flexible fastening component；Holding firmware includes bayonet lock；Connection component includes the first supporting shell, and the first rotary column is equipped in the middle part of the first supporting shell, and the middle part of the first rotary column is equipped with the first card hole, is arranged with winding roll outside the middle part of the first rotary column, three connecting lines are connected on winding roll；Flexible fastening component includes the second supporting shell, and the second rotary column is equipped in the middle part of the second supporting shell, and the middle part of the second rotary column is equipped with the second card hole, and the middle part fit on of the second rotary column is equipped with scroll spring.Advantage is: the relative position of three supporting legs of tripod can be auxiliarily fixed, pass through the elastic force of scroll spring, so that three connecting lines are all in tight state, it effectively prevent supporting leg mobile, and when keeping off supporting leg and being subjected to displacement, connecting line can relax, so that operator be facilitated to handle in time, the stability of tripod has been effectively ensured.
Description
Technical field
The present invention relates to tripod technical field more particularly to a kind of novel building engineering detecting tripods.
Background technique
With the raising of people's living standard and material conditions, large area carries out project under construction that is newly-built and reconstructing, and
In work progress, construction detection is carried out in order to control for construction precision, in engineering detecting field, engineering is examined
Surveying bracket is mostly three-legged support.Tripod is that the common branch of traditional one kind drives structure away, is mentioned with three supporting legs for other equipment
Platform is driven away for the branch of a Zhi Wending.For tripod as the common spare and accessory parts of optical survey instrument, application is quite extensive.
Currently, existing tripod is after supporting leg expansion, supporting leg is easy to happen displacement, causes A-frame not steady enough
It is fixed, and will cause A-frame inclination.
Summary of the invention
To solve the above problems, effectively increasing triangle the invention discloses a kind of novel building engineering detecting tripod
Stability after bracket expansion.
In order to reach the goals above, the invention provides the following technical scheme:
A kind of novel building engineering detecting tripod, including main tripod body, the main tripod body include support and
Three supporting legs of rest base are fitted to, the inside of the supporting leg is equipped with retaining ring, it is characterised in that: further includes auxiliary
Stabilizing mechanism, the auxiliary stabilizing mechanism includes holding firmware and connection component setting up and down and flexible fastening component；It is described
Holding firmware includes bayonet lock, the cylindrical structure of bayonet lock, and sliding convex, the institute of at least two bar shapeds is evenly equipped on external circumferential direction
State the axis direction setting of the sliding convex edge bayonet lock of bar shaped；The connection component includes the first supporting shell, and first supporting shell is water
The hollow disc shape structure of flat setting, middle part is equipped with the first rotary column, the cylindrical-shaped structure that first rotary column is vertically arranged,
Its upper and lower side is rotatably supported at respectively in the middle part of the upper and lower ends of the first supporting shell, and the middle part of first rotary column is along its axis
Direction offers the first card hole compatible with holding firmware, and the middle part fixed sleeves of the first rotary column are equipped with winding roll, the spiral
It is connected with three connecting lines on disk, the side wall of first supporting shell is uniformly distributed there are three unwrapping wire hole along circumferential direction, and unwrapping wire hole
Wherein by connecting line limit, the outer end of the connecting line is connected with stay hook compatible with retaining ring, the inner end of three connecting lines
It is evenly arranged on the external circumferential direction of winding roll, and is fixedly connected with the lateral wall of winding roll, three connecting lines are in the same direction
It is wound around on winding roll lateral wall；The flexible fastening component includes the second supporting shell, and second supporting shell is horizontally disposed
Hollow disc shape structure, middle part be equipped with the second rotary column, the cylindrical-shaped structure that second rotary column is vertically arranged, above and below
End is rotatably supported at respectively in the middle part of the upper and lower ends of the second supporting shell, and the middle part of second rotary column is opened along its axis direction
Equipped with the second card hole compatible with holding firmware, the middle part fit on of the second rotary column is equipped with scroll spring, the scroll spring
Inner end be fixedly connected with the second rotary column, outer end is fixedly connected with the inner wall of the second supporting shell.
Further, the upper center of the first supporting shell, and the upper end of the first rotary column are stretched out in the upper end of first rotary column
It is arranged with hand-held ring outside.
Further, the lower end surface of first rotary column is flushed with the lower end surface of the first supporting shell.
Further, the upper and lower end faces of second rotary column are flushed with the upper and lower end faces of the second supporting shell respectively.
Further, the lower end of the bayonet lock is additionally provided with handle.
Compared with prior art, it is novel that the beneficial effects of the present invention are: overall structures, can be auxiliary after tripod expansion
The relative position for helping three supporting legs of fixed tripod, by the elastic force of scroll spring, so that three connecting lines are all in tight
It is mobile to effectively prevent supporting leg for taut state, and when keeping off supporting leg and being subjected to displacement, connecting line can relax, to facilitate operator
Member's processing in time, has been effectively ensured the stability of tripod.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of main tripod body in a kind of novel building engineering detecting tripod of the present invention.
Fig. 2 is the structural schematic diagram that stabilizing mechanism is assisted in a kind of novel building engineering detecting tripod of the present invention.
Fig. 3 is the cross-sectional view of A-A ' in Fig. 2.
Fig. 4 is the cross-sectional view of B-B ' in Fig. 2.
Fig. 5 is the cross-sectional view of holding firmware in a kind of novel building engineering detecting tripod of the present invention.
Reference signs list:
1- support, 2- supporting leg, 3- retaining ring, 4- bayonet lock, sliding convex, the first supporting shell of 6- of 5- bar shaped, the first rotary column of 7-, 8- the
One card hole, 9- winding roll, 10- connecting line, 11- stay hook, the second supporting shell of 12-, the second rotary column of 13-, the second card hole of 14-, 15-
Scroll spring, 16- hold ring, 17- handle.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
As shown, a kind of novel building engineering detecting tripod, including main tripod body, main tripod body include support
1 and three supporting legs 2 of 1 bottom of support are fitted to, it further includes assisting stablizing machine that the inside of supporting leg 2, which is equipped with retaining ring 3,
Structure, auxiliary stabilizing mechanism includes holding firmware and connection component setting up and down and flexible fastening component；Holding firmware includes bayonet lock
4, the cylindrical structure of bayonet lock 4 is evenly equipped at least two bar shapeds sliding convex 5 on external circumferential direction, and bar shaped sliding convex 5 is along bayonet lock 4
Axis direction setting；Connection component includes the first supporting shell 6, and the first supporting shell 6 is horizontally disposed hollow disc shape structure,
Its middle part is equipped with the first rotary column 7, the cylindrical-shaped structure that the first rotary column 7 is vertically arranged, upper and lower side rotatable bearing respectively
In the middle part of the upper and lower ends of the first supporting shell 6, the middle part of the first rotary column 7 offers compatible with holding firmware along its axis direction
First card hole 8, the middle part fixed sleeves of the first rotary column 7 are equipped with winding roll 9, are connected with three connecting lines 10 on winding roll 9, and first
The side wall of supporting shell 6 is uniformly distributed along circumferential direction, and there are three unwrapping wire holes, and unwrapping wire hole limits connecting line 10 wherein, connecting line 10
Outer end is connected with stay hook 11 compatible with retaining ring 3, and the inner end of three connecting lines 10 is evenly arranged on the external circumferential side of winding roll 9
Upwards, and with the lateral wall of winding roll 9 it is fixedly connected, three connecting lines 10 are wound around in the same direction on 9 lateral wall of winding roll；
Flexible fastening component includes the second supporting shell 12, and the second supporting shell 12 is horizontally disposed hollow disc shape structure, and middle part is set
There are the second rotary column 13, the cylindrical-shaped structure that the second rotary column 13 is vertically arranged, upper and lower side is rotatably supported at second respectively
In the middle part of the upper and lower ends of supporting shell 12, the middle part of the second rotary column 13 offers compatible with holding firmware second along its axis direction
Card hole 14, the middle part fit on of the second rotary column 13 are equipped with scroll spring 15, and the inner end of scroll spring 15 and the second rotary column 13 are solid
Fixed connection, outer end is fixedly connected with the inner wall of the second supporting shell 12.Wherein, the hand of spiral from the inside to the outside of scroll spring 15 and company
The direction of winding of wiring 10 is opposite.
After the supporting leg 2 of main tripod body is unfolded, holding firmware is taken out first, then by three 10 outer ends of connecting line
Stay hook 11 catches on the retaining ring 3 of three supporting legs, 2 inside respectively, since the inner end of three connecting lines 10 is evenly arranged on winding roll 9
On external circumferential direction, so three connecting lines 10 are to synchronize to unreel, and it is identical to unreel length, to protect when winding roll 9 unreels
The central location that the first supporting shell 6 is located at three supporting legs 2 is demonstrate,proved, is then inserted into holding firmware from the bottom to top in the second rotary column 13,
And make 15 deformation of scroll spring by rotating the second rotary column 13, holding firmware is then continued up into promotion, so that holding firmware
Upper end passes through the first rotary column 7, finally unclamps holding firmware, after unclamping holding firmware, scroll spring 15 is in natural resiliency power
Under effect, by holding firmware, so that winding roll 9 tenses connecting line, three connecting lines are effectively prevent all in tight state at this time
Supporting leg 2 is mobile, and when keeping off supporting leg 2 and being subjected to displacement, connecting line can relax, so that operator be facilitated to handle in time, have
Effect ensure that the stability of tripod.
In the present embodiment, the upper center of the first supporting shell 6 is stretched out in the upper end of the first rotary column 7, and the first rotary column 7 is upper
End is outer to be arranged with hand-held ring 16.
In the present embodiment, the lower end surface of the first rotary column 7 is flushed with the lower end surface of the first supporting shell 6.
In the present embodiment, the upper and lower end faces of the second rotary column 13 are neat with the upper and lower end faces of the second supporting shell 12 respectively
It is flat.
In the present embodiment, the lower end of bayonet lock 4 is additionally provided with handle 17.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (5)
1. a kind of novel building engineering detecting tripod, including main tripod body, the main tripod body include support (1) and
Three supporting legs (2) of support (1) bottom are fitted to, the inside of the supporting leg (2) is equipped with retaining ring (3), and feature exists
In: it further include auxiliary stabilizing mechanism, the auxiliary stabilizing mechanism includes holding firmware and connection component setting up and down and elasticity
Fixation kit；The holding firmware includes bayonet lock (4), the cylindrical structure of the bayonet lock (4), and external circumferential is evenly equipped on direction
At least two bar shapeds are sliding convex (5), and the bar shaped sliding convex (5) is arranged along the axis direction of bayonet lock (4)；The connection component includes the
One supporting shell (6), first supporting shell (6) are horizontally disposed hollow disc shape structure, and middle part is equipped with the first rotary column
(7), the cylindrical-shaped structure that first rotary column (7) is vertically arranged, upper and lower side are rotatably supported at the first support respectively
In the middle part of the upper and lower ends of shell (6), the middle part of first rotary column (7) offers compatible with holding firmware the along its axis direction
The middle part fixed sleeves of one card hole (8), the first rotary column (7) are equipped with winding roll (9), are connected with three companies on the winding roll (9)
Wiring (10), the side wall of first supporting shell (6) is uniformly distributed there are three unwrapping wire hole along circumferential direction, and unwrapping wire hole is by connecting line
(10) wherein, the outer end of the connecting line (10) is connected with and retaining ring (3) compatible stay hook (11), three connecting lines for limit
(10) inner end is evenly arranged on the external circumferential direction of winding roll (9), and is fixedly connected with the lateral wall of winding roll (9), three
Connecting line (10) is wound around in the same direction on winding roll (9) lateral wall；The flexible fastening component includes the second supporting shell
(12), second supporting shell (12) is horizontally disposed hollow disc shape structure, and middle part is equipped with the second rotary column (13), described
The cylindrical-shaped structure that second rotary column (13) is vertically arranged, upper and lower side are rotatably supported at the second supporting shell (12) respectively
In the middle part of upper and lower ends, the middle part of second rotary column (13) offers the second card hole compatible with holding firmware along its axis direction
(14), the middle part fit on of the second rotary column (13) is equipped with scroll spring (15), the inner end and second of the scroll spring (15)
Rotary column (13) is fixedly connected, and outer end is fixedly connected with the inner wall of the second supporting shell (12).
2. a kind of novel building engineering detecting tripod according to claim 1, it is characterised in that: first rotary column
(7) upper center of the first supporting shell (6) is stretched out in upper end, and hand-held ring (16) are arranged with outside the upper end of the first rotary column (7).
3. a kind of novel building engineering detecting tripod according to claim 2, it is characterised in that: first rotary column
(7) lower end surface is flushed with the lower end surface of the first supporting shell (6).
4. a kind of novel building engineering detecting tripod according to claim 3, it is characterised in that: second rotary column
(13) upper and lower end faces are flushed with the upper and lower end faces of the second supporting shell (12) respectively.
5. a kind of novel building engineering detecting tripod according to claim 1, it is characterised in that: the bayonet lock (4)
Lower end is additionally provided with handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496594.XU CN208779071U (en) | 2018-09-13 | 2018-09-13 | A kind of novel building engineering detecting tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496594.XU CN208779071U (en) | 2018-09-13 | 2018-09-13 | A kind of novel building engineering detecting tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779071U true CN208779071U (en) | 2019-04-23 |
Family
ID=66160839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821496594.XU Expired - Fee Related CN208779071U (en) | 2018-09-13 | 2018-09-13 | A kind of novel building engineering detecting tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208779071U (en) |
-
2018
- 2018-09-13 CN CN201821496594.XU patent/CN208779071U/en not_active Expired - Fee Related
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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: 20190423 Termination date: 20190913 |