CN207163441U - Adjustable sopwith staff - Google Patents
Adjustable sopwith staff Download PDFInfo
- Publication number
- CN207163441U CN207163441U CN201721269509.1U CN201721269509U CN207163441U CN 207163441 U CN207163441 U CN 207163441U CN 201721269509 U CN201721269509 U CN 201721269509U CN 207163441 U CN207163441 U CN 207163441U
- Authority
- CN
- China
- Prior art keywords
- sopwith staff
- groove
- hole
- photosphere
- platform
- 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
It the utility model is related to a kind of adjustable Sopwith staff, belong to construction account device field, including platform, supporting leg is hinged with the outside of platform, middle is fixed with mounting blocks above platform, set at mounting blocks crown center fluted, pressing plate is installed in groove, bottom portion of groove is provided with hemispherical groove one, the bottom of hemispherical groove one is provided with manhole, mounting blocks and platform are run through in manhole lower end, photosphere is provided with hemispherical groove one, pressing plate bottom is provided with hemispherical groove two, the top of hemispherical groove two is provided with circular open, the rectangular through-hole of photosphere is provided through at photosphere crown center, rectangular through-hole top side is fixed with clamping plate, clamping screw is installed on clamping plate, Sopwith staff is provided with rectangular through-hole, Sopwith staff bottom middle is provided with plummet.The utility model coordinates photosphere using plummet, can accomplish to automatically adjust Sopwith staff it is vertical, it is easy to adjust quick, and perpendicularity is guaranteed, and can prevent supporting leg from being sunk after regulating in addition.
Description
Technical field
The utility model belongs to construction account device field, and in particular to a kind of adjustable Sopwith staff.
Background technology
It is well known that, it is necessary to which various measuring apparatus carry out subsidiary, with more preferable before various buildings carry out lid dress
Coordinate mapping and construction；And Sopwith staff is exactly a kind of conventional survey tool, traditional Sopwith staff is typically all a single montant,
Need a people and help Sopwith staff, a people operates spirit level, and two people's cooperations could complete the control of absolute altitude, waste of manpower；
Also there are some Sopwith staffs to utilize Sopwith staff fixed mount and air level now, realize Sopwith staff leveling and fixation, but it is harder during leveling,
Regulating time is longer, and perpendicularity can not be guaranteed.
Utility model content
The purpose of this utility model is to provide a kind of adjustable Sopwith staff, harder during solving current Sopwith staff leveling, adjusts
The problem of section time is longer, and perpendicularity can not be guaranteed.
The utility model can adjust Sopwith staff, including platform, and supporting leg is hinged with the outside of platform, and middle is fixed above platform
There are a mounting blocks, set fluted at mounting blocks crown center, pressing plate is installed, bottom portion of groove is provided with hemispherical groove in groove
One, the bottom of hemispherical groove one is provided with manhole, and mounting blocks and platform, hemispherical groove one are run through in manhole lower end
Photosphere is inside provided with, pressing plate bottom is provided with hemispherical groove two, and the top of hemispherical groove two is provided with circular open, hemispherical
Groove one is identical with the radius of hemispherical groove two, and the centre of sphere, in same point, circular open, circular open are stretched out in photosphere top
Radius it is identical with the radius of manhole, photosphere bottom is extend into manhole, the radius of photosphere and hemispherical groove one
Radius it is identical, the rectangular through-hole of photosphere is provided through at photosphere crown center, rectangular through-hole top side is fixed with clamping
Plate, clamping screw is installed on clamping plate, is provided with Sopwith staff in rectangular through-hole, the side wall of Sopwith staff short side side and manhole,
Circular open leaves the spacing no less than one centimetre, and Sopwith staff bottom middle is provided with plummet.
Supporting leg includes loop bar and expansion link, and loop bar upper end is hinged with platform, and expansion link upper end is slidably connected under loop bar
End is internal, and loop bar lower end is provided with regulating bolt, and regulating bolt the inner is stretched into loop bar and contacted with expansion link, and expansion link bottom is set
V-type tip is equipped with, expansion link lower end is provided with strip through-hole, limiting plate, limiting plate middle both sides are provided with strip through-hole
Rotating shaft is installed, limiting plate takes in it in strip through-hole by rotating around the shaft, in order to which expansion link is taken in loop bar, rotating shaft
The other end is threaded with locking nut through expansion link.Limiting plate will not be caused because of loop bar opposed platforms change in location not
Parallel and ground.
The setting of Sopwith staff bottom middle is fluted, and groove top middle is fixed with hook, and plummet is hung by rope
On hook.It is more convenient to hang and take plummet, and it is more convenient to preserve carrying.
The clamping plate is arranged on the long side side of rectangular through-hole.
The pressing plate by screw be fixedly mounted on mounting blocks in groove.
Operation principle：In use, expansion link can be pulled out, then secured adjusted bolt, unclamps locking nut, rotary stopper
Plate, then platform is put on the ground, expansion link is inserted in ground because gravity sink, until limiting plate contacts with ground, then
Adjust limiting plate so that the whole bottom surface of limiting plate contacts with ground, then fixes locking nut, Sopwith staff is then put into rectangle and led to
In hole, the middle part of Sopwith staff is locked using clamping screw, then plummet is hung up on the hook of Sopwith staff bottom, in plummet Action of Gravity Field
Under, drive Sopwith staff automatic vertical.
Compared with prior art, the utility model has the advantage of：
Coordinate photosphere using plummet, can accomplish to automatically adjust Sopwith staff it is vertical, it is easy to adjust quick, and perpendicularity is protected
Card, it can prevent supporting leg from being sunk after regulating in addition.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is the overlooking the structure diagram that the utility model removes supporting leg part；
Fig. 3 is the structural representation at A in Fig. 1；
Fig. 4 is the structural representation at B in Fig. 1；
In figure：1st, Sopwith staff, 2, photosphere, 3, rectangular through-hole, 4, circular open, 5, pressing plate, 6, mounting blocks, 7, manhole,
8th, loop bar, 9, expansion link, 10, strip through-hole, 11, locking nut, 12, limiting plate, 13, platform, 14, rotating shaft, 15, regulation spiral shell
Bolt, 16, hemispherical groove one, 17, screw, 18, clamping plate, 19, clamping screw, 20, plummet, 21, hook.
Embodiment
Below against accompanying drawing, by the description to optimum embodiment, specific embodiment of the present utility model is made into one
Step detailed description.
Adjustable Sopwith staff as shown in Figures 1 to 4, including platform 13, the outside of platform 13 are hinged with supporting leg, on platform 13
Square middle is fixed with mounting blocks 6, and the setting of the top of mounting blocks 6 is fluted, pressing plate 5 is provided with groove, bottom portion of groove is provided with
Hemispherical groove 1, the bottom of hemispherical groove 1 are provided with manhole 7, and the He of mounting blocks 6 is run through in the lower end of manhole 7
Platform 13, photosphere 2 is provided with hemispherical groove 1, the bottom of pressing plate 5 is provided with hemispherical groove two, and hemispherical groove two is pushed up
Portion is provided with circular open 4, and circular open 4 is stretched out on the top of photosphere 2, and the rectangle of photosphere 2 is provided through at the crown center of photosphere 2
Through hole 3, the top side of rectangular through-hole 3 are fixed with clamping plate 18, are provided with clamping screw 19 on clamping plate 18, in rectangular through-hole 3
Sopwith staff 1 is provided with, the bottom middle of Sopwith staff 1 is provided with plummet 20.
Supporting leg includes loop bar 8 and expansion link 9, and the upper end of loop bar 8 is be hinged with platform 13, and the upper end of expansion link 9 is slidably connected at
Inside the lower end of loop bar 8, the lower end of loop bar 8 is provided with regulating bolt 15, and the bottom of expansion link 9 is provided with V-type tip, the lower end of expansion link 9
Strip through-hole 10 is provided with, limiting plate 12 is provided with strip through-hole 10, the both sides of limiting plate 12 are provided with rotating shaft 14, and rotating shaft 14 is another
One end is threaded with locking nut 11 through expansion link 9.
The bottom middle of Sopwith staff 1 setting is fluted, and groove top middle is fixed with hook 21, and plummet 20 passes through rope
Son is hung on hook 21.
The clamping plate 18 is arranged on the long side side of rectangular through-hole 3.
The pressing plate 5 is fixedly mounted on by screw 17 in the groove of mounting blocks 6.
The utility model coordinates photosphere using plummet in summary, can accomplish to automatically adjust Sopwith staff it is vertical, it is easy to adjust
Fast, and perpendicularity is guaranteed, and can prevent supporting leg from being sunk after regulating in addition.
Claims (5)
1. a kind of adjustable Sopwith staff, including platform (13), platform (13) outside is hinged with supporting leg, it is characterised in that：Platform
(13) top middle is fixed with mounting blocks (6), and setting is fluted at the top of mounting blocks (6), and pressing plate (5) is provided with groove, recessed
Trench bottom is provided with hemispherical groove one (16), and the bottom of hemispherical groove one (16) is provided with manhole (7), manhole
(7) mounting blocks (6) and platform (13) are run through in lower end, are provided with photosphere (2) in hemispherical groove one (16), pressing plate (5) bottom is set
Hemispherical groove two is equipped with, the top of hemispherical groove two is provided with circular open (4), and circular open is stretched out on photosphere (2) top
(4) rectangular through-hole (3) of photosphere (2), is provided through at photosphere (2) crown center, rectangular through-hole (3) top side is fixed with
Clamping plate (18), clamping screw (19) is installed on clamping plate (18), Sopwith staff (1), Sopwith staff (1) are provided with rectangular through-hole (3)
Bottom middle is provided with plummet (20).
2. adjustable Sopwith staff according to claim 1, it is characterised in that：Supporting leg includes loop bar (8) and expansion link (9),
Loop bar (8) upper end is be hinged with platform (13), and expansion link (9) upper end is slidably connected inside loop bar (8) lower end, loop bar (8) lower end
Regulating bolt (15) is provided with, expansion link (9) bottom is provided with V-type tip, and expansion link (9) lower end is provided with strip through-hole
(10) limiting plate (12), is provided with strip through-hole (10), limiting plate (12) both sides are provided with rotating shaft (14), and rotating shaft (14) is another
End is threaded with locking nut (11) through expansion link (9).
3. adjustable Sopwith staff according to claim 1, it is characterised in that：Sopwith staff (1) the bottom middle is provided with recessed
Groove, groove top middle are fixed with hook (21), and plummet (20) is hung on hook (21) by rope.
4. adjustable Sopwith staff according to claim 1, it is characterised in that：The clamping plate (18) is arranged on rectangular through-hole
(3) long side side.
5. adjustable Sopwith staff according to claim 1, it is characterised in that：The pressing plate (5) is pacified by the way that screw (17) is fixed
In the groove of mounting blocks (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721269509.1U CN207163441U (en) | 2017-09-29 | 2017-09-29 | Adjustable sopwith staff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721269509.1U CN207163441U (en) | 2017-09-29 | 2017-09-29 | Adjustable sopwith staff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207163441U true CN207163441U (en) | 2018-03-30 |
Family
ID=61724391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721269509.1U Expired - Fee Related CN207163441U (en) | 2017-09-29 | 2017-09-29 | Adjustable sopwith staff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207163441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207726A (en) * | 2020-03-30 | 2020-05-29 | 刘春登 | Hydraulic engineering measures with braking formula righting chi |
| CN112577465A (en) * | 2020-12-01 | 2021-03-30 | 神州伟业建设集团有限公司 | Special measuring device for architectural design and using method thereof |
| CN113532387A (en) * | 2021-07-22 | 2021-10-22 | 中建八局浙江建设有限公司 | Tower crane verticality detection device |
-
2017
- 2017-09-29 CN CN201721269509.1U patent/CN207163441U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207726A (en) * | 2020-03-30 | 2020-05-29 | 刘春登 | Hydraulic engineering measures with braking formula righting chi |
| CN112577465A (en) * | 2020-12-01 | 2021-03-30 | 神州伟业建设集团有限公司 | Special measuring device for architectural design and using method thereof |
| CN113532387A (en) * | 2021-07-22 | 2021-10-22 | 中建八局浙江建设有限公司 | Tower crane verticality detection device |
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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: 20180330 Termination date: 20180929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |