CN211425403U - Scale measuring is with sopwith staff - Google Patents
Scale measuring is with sopwith staff Download PDFInfo
- Publication number
- CN211425403U CN211425403U CN202020223662.6U CN202020223662U CN211425403U CN 211425403 U CN211425403 U CN 211425403U CN 202020223662 U CN202020223662 U CN 202020223662U CN 211425403 U CN211425403 U CN 211425403U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- rod
- connecting rod
- locking screw
- staff
- 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.)
- Active
Links
Images
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to the technical field of a sliding staff, in particular to a sliding staff for measuring elevation, which comprises a sliding staff body, wherein the surface of the sliding staff body is provided with a traction block, the inner wall of the traction block is provided with a cross rod, the cross rod runs through the arrangement of a support leg, the top surface of the support leg is provided with a positioning hole, the inside of the positioning hole is inserted with a first locking screw, the first locking screw is screwed on the top surface of the traction block, the bottom surface of the support leg is provided with a telescopic groove, the inside of the telescopic groove is inserted with a telescopic connecting rod, and the surface of the telescopic connecting rod is provided; the beneficial effects are that: the utility model provides an elevation is surveyed and is used sopwith staff is connected with the landing leg through pulling the piece, and the landing leg extends the universal wheel of back tip and supports ground, and the sopwith staff equilibrium is strong this moment, need not support and also can not empty, and the sopwith staff of being convenient for carries and marchs, reduces the amount of labour of workman's transport sopwith staff.
Description
Technical Field
The utility model relates to a sopwith staff correlation technique field specifically is an elevation is surveyed and is used sopwith staff.
Background
In the engineering surveying and mapping process, the elevation needs to be measured, the main instruments for measuring the elevation are a leveling instrument and a tower staff, the leveling instrument is adjusted to be horizontal, then the height difference measurement is carried out by matching with the tower staff in a state of being vertical to the horizontal plane, and the elevation is further calculated;
in the prior art, a sliding staff is usually sleeved by a plurality of sections of staff rods in order to meet the use height, so that the sliding staff is heavy in weight and long in surveying and mapping time, the fatigue of workers can be increased by holding the sliding staff for a long time and moving the sliding staff when the sliding staff is held, and the working efficiency can be reduced after the workers are fatigued; therefore, the utility model provides an elevation is sopwith staff for measurement is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevation is sopwith staff for measurement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevation is sopwith staff for measurement, includes the sopwith staff body, the surface of sopwith staff body is provided with the traction piece, be provided with the horizontal pole on the inner wall of traction piece, the horizontal pole runs through the landing leg setting, the locating hole has been seted up to the top surface of landing leg, the inside of locating hole is pegged graft and is had first locking screw, first locking screw spiro union is on the top surface of traction piece, and flexible groove has been seted up to the bottom surface of landing leg, flexible inslot's inside is pegged graft and is had flexible connecting rod, the locking hole has been seted up on the surface of flexible connecting rod, the inside of locking hole is pegged graft and is had second locking screw, second locking screw spiro union is on the surface of landing leg, and the tip of flexible connecting rod is provided.
Preferably, the drawing blocks are of a square structure, the top surfaces of the drawing blocks are provided with rotating grooves, the cross rods are located inside the rotating grooves, the number of the drawing blocks is four, and the four drawing blocks are respectively distributed on four vertical side plates of the sliding staff body.
Preferably, the cross rod is of a circular cylinder structure, the top surface of each supporting leg is an arc-shaped curved surface, two positioning holes are formed in the two positioning holes, the two positioning holes are spaced at twenty-one degrees on the arc surface of the top surface of each supporting leg, and the top surface of the first locking screw is provided with a screwing handle.
Preferably, the telescopic groove is of a square cylinder structure, the telescopic connecting rod is of a T-shaped square cylinder structure, a closing plate is sleeved on a rod body of the telescopic connecting rod and is of an annular plate-shaped structure, the closing plate is fixed on the inner wall of the telescopic groove, the number of the locking holes is two, the two locking holes are distributed in an up-down arrangement mode, and the shifting rod is arranged on a plate body at the end part of the second locking screw rod.
Preferably, the connecting seat includes the connecting rod, and the connecting rod is connected with telescopic link, and the bottom surface of connecting rod is provided with the connecting plate, and the surface of landing leg and connecting seat all is provided with the rubber arch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a sopwith staff for elevation measurement is connected with the landing leg through the pulling piece, and the universal wheel of tip supports ground after the landing leg extends, and the sopwith staff equilibrium is strong this moment, does not need to support and also can not topple over, is convenient for carry out the sopwith staff and marchs, reduces the amount of labour that the workman carried the sopwith staff;
2. the utility model provides an elevation is measured and is supported the sopwith staff still can support the sopwith staff after folding up with the landing leg of sopwith staff, and the sopwith staff of supporting this moment still can push away the sopwith staff and move ahead, and the space when the landing leg after folding up sparingly deposits occupies.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the utility model after the support legs are extended;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at B in fig. 2.
In the figure: the sliding staff comprises a sliding staff body 1, a traction block 2, a cross rod 3, supporting legs 4, a positioning hole 5, a first locking screw 6, a telescopic groove 7, a closing plate 71, a telescopic connecting rod 8, a locking hole 9, a second locking screw 10, a connecting seat 11, a universal wheel 12 and a rubber bulge 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a sopwith staff for measuring elevation comprises a sopwith staff body 1, wherein a drawing block 2 is fixed on the sopwith staff body 1, (the pulling block can be welded on the sopwith staff body 1 or fixed on the sopwith staff body 1 by means of a screw rod, if the pulling block is convenient to disassemble, the screw rod is adopted for fixing), a cross rod 3 is arranged on the inner wall of the drawing block 2, the cross rod 3 penetrates through a supporting leg 4, a positioning hole 5 is formed in the top surface of the supporting leg 4, a first locking screw 6 is inserted into the positioning hole 5, the first locking screw 6 is screwed on the top surface of the drawing block 2, the first locking screw 6 is screwed upwards to separate the first locking screw 6 from the positioning hole 5, then the supporting leg 4 rotates around the cross rod 3, and when the supporting leg 4 is in contact with an inclined plane inside the drawing block 2, the first locking screw 6 is screwed downwards to enable the first locking screw 6 to be screwed;
The working principle is as follows: in actual work, the measurement height of the tower ruler body 1 is large, the starting scale position of the tower ruler body 1 cannot be used for measurement, the tower ruler body 1 is supported by the movable structure, so that the bottom end of the tower ruler body 1 is not in contact with the ground, the starting scale of the tower ruler body 1 is ten centimeters, namely after the tower ruler body 1 is lifted by the support legs 4 before being stretched, the tower ruler body 1 is ten centimeters higher than the ground, after the support legs 4 are stretched, the bottom end of the tower ruler body 1 is five centimeters away from the ground, and in this state, the scale measured on the surface of the tower ruler body 1 needs to be subtracted by five centimeters by measurement data during recording, namely the actual height is obtained; upwards screwing the first locking screw 6 to separate the first locking screw 6 from the positioning hole 5, then rotating the supporting leg 4 around the cross rod 3, downwards screwing the first locking screw 6 when the supporting leg 4 is contacted with the inclined surface inside the traction block 2, screwing the first locking screw 6 in another positioning hole 5 in a screwing mode, outwards screwing the second locking screw 10, then outwards stretching the telescopic connecting rod 8 along the telescopic groove 7, after the telescopic connecting rod 8 is contacted with the opening receiving plate 71, screwing the second locking screw 10 back into the locking hole 9, at the moment, unfolding the supporting leg 4, supporting the ground through the universal wheel 12, facilitating the forward movement of the sliding staff body 1, and at the moment, ensuring that the standing balance of the sliding staff body 1 is good.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sopwith staff for elevation measurement, includes sopwith staff body (1), its characterized in that: the surface of the tower ruler body (1) is provided with a traction block (2), the inner wall of the traction block (2) is provided with a cross rod (3), the cross rod (3) penetrates through the supporting leg (4) to be arranged, the top surface of the supporting leg (4) is provided with a positioning hole (5), a first locking screw rod (6) is inserted into the positioning hole (5), the first locking screw rod (6) is in threaded connection with the top surface of the traction block (2), the bottom surface of the supporting leg (4) is provided with a telescopic groove (7), a telescopic connecting rod (8) is inserted into the telescopic groove (7), the surface of the telescopic connecting rod (8) is provided with a locking hole (9), a second locking screw rod (10) is inserted into the locking hole (9), the second locking screw rod (10) is in threaded connection with the surface of the supporting leg (4), and the end part of the telescopic connecting rod (8) is provided with a connecting seat (11), the surface of the connecting seat (11) is provided with a universal wheel (12).
2. The level measuring scale according to claim 1, wherein: the drawing block (2) is of a square structure, a rotating groove is formed in the top surface of the drawing block (2), the cross rod (3) is located inside the rotating groove, four drawing blocks (2) are arranged, and the four drawing blocks (2) are distributed on four vertical side plates of the sliding staff body (1) respectively.
3. The level measuring scale according to claim 1, wherein: the cross rod (3) is of a circular cylinder structure, the top surfaces of the supporting legs (4) are arc-shaped curved surfaces, two positioning holes (5) are formed, the two positioning holes (5) are spaced at twenty-one degrees on the arc surfaces of the top surfaces of the supporting legs (4), and the top surface of the first locking screw (6) is provided with a screwing handle.
4. The level measuring scale according to claim 1, wherein: the telescopic groove (7) is of a square cylinder structure, the telescopic connecting rod (8) is of a T-shaped square cylinder structure, a closing plate (71) is sleeved on a rod body of the telescopic connecting rod (8), the closing plate (71) is of an annular plate-shaped structure, the closing plate (71) is fixed on the inner wall of the telescopic groove (7), two locking holes (9) are formed in the inner wall of the telescopic groove, the two locking holes (9) are distributed in an up-down arrangement mode, and a poke rod is arranged on a plate body at the end part of the second locking screw (10).
5. The level measuring scale according to claim 1, wherein: the connecting seat (11) comprises a connecting rod, the connecting rod is connected with the telescopic connecting rod (8), the bottom surface of the connecting rod is provided with a connecting plate, and rubber bulges (13) are arranged on the surfaces of the supporting legs (4) and the connecting seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020223662.6U CN211425403U (en) | 2020-02-28 | 2020-02-28 | Scale measuring is with sopwith staff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020223662.6U CN211425403U (en) | 2020-02-28 | 2020-02-28 | Scale measuring is with sopwith staff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211425403U true CN211425403U (en) | 2020-09-04 |
Family
ID=72245193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020223662.6U Active CN211425403U (en) | 2020-02-28 | 2020-02-28 | Scale measuring is with sopwith staff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211425403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361913A (en) * | 2020-10-13 | 2021-02-12 | 中国一冶集团有限公司 | Guiding rule for building coke oven head and using method thereof |
| CN115014189A (en) * | 2022-08-08 | 2022-09-06 | 中通服咨询设计研究院有限公司 | A kind of communication tower deformation automatic detection device and detection method |
-
2020
- 2020-02-28 CN CN202020223662.6U patent/CN211425403U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112361913A (en) * | 2020-10-13 | 2021-02-12 | 中国一冶集团有限公司 | Guiding rule for building coke oven head and using method thereof |
| CN112361913B (en) * | 2020-10-13 | 2022-07-15 | 中国一冶集团有限公司 | Guiding rule for building coke oven head and using method thereof |
| CN115014189A (en) * | 2022-08-08 | 2022-09-06 | 中通服咨询设计研究院有限公司 | A kind of communication tower deformation automatic detection device and detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211425403U (en) | Scale measuring is with sopwith staff | |
| CN211425458U (en) | High accuracy cadastral survey centering rod | |
| CN212986615U (en) | Land survey surveying and mapping equipment applicable to different terrains | |
| CN113090890A (en) | Supplementary mapping equipment of landscape architecture model design | |
| CN110763186B (en) | Infrared distance measuring device for measuring distance | |
| CN210625668U (en) | Measuring scale for constructional engineering | |
| CN206709823U (en) | A kind of construction account Sopwith staff | |
| CN210127863U (en) | Tunnel lock foot stock location rack | |
| CN208253114U (en) | Tripod is used in a kind of measurement | |
| CN215674573U (en) | Fixing device in engineering detection | |
| CN211902236U (en) | Tripod for mapping engineering | |
| CN206177306U (en) | Spheroid centre of sphere coordinate positioner | |
| CN213840177U (en) | Surveying instrument positioning device | |
| CN210293225U (en) | Sopwith staff is used in soil survey and drawing | |
| CN210603297U (en) | Site survey device that building engineering cost was used | |
| CN211042019U (en) | Truss rib height inspection tool | |
| CN206113918U (en) | Bracing piece is measured to levelling rod | |
| CN213840325U (en) | Theodolite tripod | |
| CN204988288U (en) | Efficiency of measure is improved centering rod for engineering survey | |
| CN210089696U (en) | Multi-purpose building measuring apparatu support frame | |
| CN220930746U (en) | Measuring device for chemical engineering investigation | |
| CN207298301U (en) | A kind of Novel tripod | |
| CN215930868U (en) | Measuring device for improving engineering measurement precision | |
| CN215572968U (en) | Survey measuring device suitable for complicated topography | |
| CN220729281U (en) | Portable civil engineering construction measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |