CN207231460U - The mounting structure of engineering surveying instrument Sopwith staff - Google Patents
The mounting structure of engineering surveying instrument Sopwith staff Download PDFInfo
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- CN207231460U CN207231460U CN201720707339.4U CN201720707339U CN207231460U CN 207231460 U CN207231460 U CN 207231460U CN 201720707339 U CN201720707339 U CN 201720707339U CN 207231460 U CN207231460 U CN 207231460U
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- sopwith staff
- cross
- hole
- matrix
- mounting hole
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Abstract
The utility model discloses the mounting structure of engineering surveying instrument Sopwith staff, solving Sopwith staff of the prior art, to fix rear stability on Sopwith staff stent not high, thus the problem of greatly influence accuracy of measurement.The utility model includes Sopwith staff connector sleeve, is hinged on Sopwith staff connector sleeve and is used for the horizontally disposed cradling piece of Sopwith staff connector sleeve；The Sopwith staff connector sleeve includes matrix, Sopwith staff mounting hole, spirit level and lock-screw；The Sopwith staff mounting hole is rectangle, central axes and the cross-shaped through hole of the axis parallel setting of Sopwith staff mounting hole are additionally provided with matrix, the cross parts to match with cross-shaped through hole shape are provided with cross-shaped through hole, cross parts top and/or bottom are additionally provided with block piece, in the edge side of neighbouring Sopwith staff mounting hole and the hole wall of immediate Sopwith staff mounting hole are generally aligned in the same plane on the block piece；Buckle structure is additionally provided with the cross-shaped through hole.The utility model has the advantages that to measure more accurate, stability higher.
Description
Technical field
It the utility model is related to measurement auxiliary tool field, and in particular to the mounting structure of engineering surveying instrument Sopwith staff.
Background technology
Multiclass is carried out to operation side commonly using the meeting measuring instrument such as theodolite or spirit level in power construction operation
Numerical measuring, is both needed to special messenger when carrying out measurement every time and helps support Sopwith staff, compare labor intensive.
When manually helping ruler at the same time, using people as support, the weak vibrations of manual staff will influence the alignment behaviour of crosshair
Make, repeated multiple times alignment reading adds time of measuring.
If Sopwith staff cannot be disposed vertically the large error that can cause reading on the ground completely by manual staff in measurement
Or the mistake of reading, the numerical value of mistake is that follow-up work leaves security risk, duplicate measurements again, and work efficiency is low.
And to fix rear stability on Sopwith staff stent not high for Sopwith staff of the prior art, since Sopwith staff connector sleeve is relatively thin, lead to
It is complete vertical between horizontal plane where Sopwith staff and spirit level cannot often be effectively ensured, thus greatly influence accuracy of measurement.
Utility model content
Technical problem to be solved in the utility model is：Stablize after Sopwith staff of the prior art is fixed on Sopwith staff stent
Property it is not high, it is impossible to it is completely vertical between horizontal plane where Sopwith staff and spirit level is effectively ensured, thus greatly influence measurement accurately
The problem of spending, and it is an object of the present invention to provide stability higher, Sopwith staff and spirit level can be effectively ensured where it is completely vertical between horizontal plane
Engineering surveying instrument Sopwith staff mounting structure.
The utility model is achieved through the following technical solutions：
The mounting structure of engineering surveying instrument Sopwith staff, including Sopwith staff connector sleeve, are hinged on Sopwith staff connector sleeve and are used for Sopwith staff
The horizontally disposed cradling piece of connector sleeve；
The Sopwith staff connector sleeve includes matrix, the vertically disposed Sopwith staff mounting hole in upper surface of central axes and matrix, installation
Spirit level in the upper surface of matrix, for the lock-screw being fixed on Sopwith staff in Sopwith staff mounting hole；
The Sopwith staff mounting hole is rectangle, and central axes are additionally provided with matrix and the axis parallel of Sopwith staff mounting hole is set
Cross-shaped through hole, be provided with the cross parts to match with cross-shaped through hole shape, cross parts in cross-shaped through hole
Top and/or bottom are additionally provided with block piece, pacify on the block piece adjacent to the edge side of Sopwith staff mounting hole and immediate Sopwith staff
In the hole wall in dress hole is generally aligned in the same plane；Buckle structure is additionally provided with the cross parts.
Cross parts can be effectively ensured in cross-shaped through hole by the optimal design-aside of decussate texture in the utility model
Moving direction it is parallel with the central axes direction of cross-shaped through hole, thus when cross parts move in cross-shaped through hole and
After movement, the edge for the block piece that can be effectively ensured in cross parts is always positioned at same plane with the hole wall of Sopwith staff mounting hole
It is interior, and then ensure that mounted Sopwith staff is vertical with the plane where spirit level, improve accuracy in detection.Meanwhile the utility model
By the setting of cross parts and block piece, and the hole wall of the edge of block piece and Sopwith staff mounting hole be generally aligned in the same plane in
Set, can effectively make the mode that three point contact is formed between Sopwith staff and Sopwith staff connector sleeve, and formed between this 3 points the most firm
Triangular structure, thus, can be greatly enhanced it is fixed after stability.
Further for easy to carry, mitigate weight, the thickness of described matrix is 1~3cm, and the block piece is tabular knot
Structure, the upper surface of the matrix are additionally provided with the groove to match with block piece shape.The setting of the groove is not only only capable of effectively mitigating
Weight, and effectively can also taking in block piece in matrix, reduces entire length, also, passes through the setting, moreover it is possible to effectively avoids pair
Cross parts and the effect of the applied external force of block piece, and then can further avoid forming position between block piece and cross parts
Move, influence the position of barrier edge, avoid barrier edge from not being generally aligned in the same plane interior situation with the hole wall of Sopwith staff mounting hole
Occur, improve accuracy in detection.
Preferably, the buckle structure includes the bayonet being arranged in cross parts, and is inserted into the bayonet and is used for
The connecting rod of fixed cross shape parts position in cross-shaped through hole.
Preferably, the cradling piece is telescopic structure, and quantity is arranged to three, is evenly distributed on one week of matrix,
The cradling piece is fixed on matrix by articulation piece.
Preferably, the spirit level is circular bubble；Described matrix, cross parts and block piece use stainless steel
Form.
The utility model compared with prior art, has the following advantages and advantages：
1st, cross parts can be effectively ensured in cross-shaped through hole by the optimal design-aside of decussate texture in the utility model
Interior moving direction is parallel with the central axes direction of cross-shaped through hole, thus when cross parts move in cross-shaped through hole with
And after movement, the edge for the block piece that can be effectively ensured in cross parts is always positioned at same plane with the hole wall of Sopwith staff mounting hole
It is interior, and then ensure that mounted Sopwith staff is vertical with the plane where spirit level, improve accuracy in detection；
2nd, the utility model is by the setting of cross parts and block piece, and the edge of block piece and Sopwith staff mounting hole
Hole wall is generally aligned in the same plane interior setting, can effectively make the mode that three point contact is formed between Sopwith staff and Sopwith staff connector sleeve, and should
Triangular structure the most firm is formed between 3 points, thus, the stability that can be greatly enhanced after fixing；
3rd, the utility model can be effectively applicable to the use of different terrain, and use scope is more extensive.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the utility model.
Mark and corresponding parts title in attached drawing：
1-Sopwith staff connector sleeve, 2-cradling piece；
11-matrix, 12-Sopwith staff mounting hole, 13-spirit level, 14-lock-screw, 15-cross parts, 16-gear
Part, 17-buckle structure, 18-groove.
Embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model, is not intended to limit the scope of the present invention.
Embodiment 1
The mounting structure of engineering surveying instrument Sopwith staff, including Sopwith staff connector sleeve 1, are hinged on Sopwith staff connector sleeve 1 and are used for tower
The horizontally disposed cradling piece 2 of ruler connector sleeve 1, as shown in Figure 1；
In the prior art, the conventional structure of Sopwith staff connector sleeve is：The Sopwith staff connector sleeve 1 includes matrix 11, central axes and base
The vertically disposed Sopwith staff mounting hole 12 in upper surface of body 11, the spirit level 13 installed in the upper surface of matrix 11, for by Sopwith staff
The lock-screw 14 being fixed in Sopwith staff mounting hole 12.
For the ease of carrying, the thickness of the Sopwith staff connector sleeve is respectively provided with smaller, if thickness setting is excessive, not only increases
Add weight, and also add length, it is not readily portable.But if Sopwith staff connector sleeve thickness set it is smaller, hold
Easily Sopwith staff occur can not be completely vertical with the upper plane of Sopwith staff connector sleeve, easily tilts, and then causes measurement not accurate enough
Really.
To solve the above-mentioned problems, the utility model adds cross-shaped through hole, cross parts on Sopwith staff connector sleeve 1
15th, block piece 16 and buckle structure 17, specific setting are as follows：
The Sopwith staff mounting hole 12 is rectangle, and being additionally provided with central axes and the central axes of Sopwith staff mounting hole 12 on matrix 11 puts down
The cross-shaped through hole that row is set, is provided with the cross parts 15 to match with cross-shaped through hole shape in cross-shaped through hole, and ten
15 top of font parts and/or bottom are additionally provided with block piece 16, the edge side of neighbouring Sopwith staff mounting hole 12 on the block piece 16
It is generally aligned in the same plane with the hole wall of immediate Sopwith staff mounting hole 12 interior；Buckle structure is additionally provided with the cross parts 15
17。
It by said structure, can effectively realize in the case of relatively thin matrix 11 can still there is preferable accuracy,
Significant effect.
In the utility model, which is existing structure, and now the spirit level 13 of routine includes pipe spirit level on the market
And circular bubble, it is preferably use circular bubble in the present embodiment, in use, adjusting bracket bar 2 is only needed, on guarantee spirit level 13
The centrally located place of bubble be can be achieved matrix 11 alignment, you can realize the alignment of Sopwith staff.
Embodiment 2
The present embodiment and embodiment 1 difference lies in, the structure of Sopwith staff connector sleeve 1 is further optimized in the present embodiment,
Specific setting is as follows：
The thickness of described matrix 11 is 1~3cm, and the block piece 16 is platy structure, and the upper surface of the matrix 11 is also set up
There is the groove 18 to match with 16 shape of block piece.The buckle structure 17 includes the bayonet being arranged in cross parts 15, with
And the connecting rod for being used for the position in cross-shaped through hole of fixed cross shape parts 15 is inserted into the bayonet, as shown in Figure 1.Meanwhile institute
Matrix 11, cross parts 15 and block piece 16 is stated to form using stainless steel.
Embodiment 3
Difference lies in the present embodiment further optimizes the structure of cradling piece 2 to the present embodiment, such as Fig. 1 institutes with embodiment 1
Show, specific setting is as follows：
The cradling piece 2 is telescopic structure, and quantity is arranged to three, is evenly distributed on one week of matrix 11, described
Cradling piece 2 is fixed on matrix 11 by articulation piece 3.
In use, three cradling pieces 2 need to only be opened, the ground three cradling pieces 2 being inserted respectively on different directions
It is interior, then by observing spirit level 13, Telescopic rod structure is adjusted, that is, adjusts the length of different directions upper bracket bar 2, is protected
It is parallel with horizontal plane to demonstrate,prove the upper surface of matrix 11, and then effectively the central axes of Sopwith staff mounting hole 12 on matrix 11 is hung down with horizontal plane
Directly, finally Sopwith staff is installed on Sopwith staff mounting hole 12.
By the setting of the utility model structure, can effectively avoid it is hand steered during reading caused by rock, or stent is tied in itself
Structure rocks, and improves the stability of Sopwith staff, and then improves the accuracy of Sopwith staff reading, and after the completion of once mounting, the position
The reading at place can be more quick, improves the efficiency of reading.
Above-described embodiment, the purpose of this utility model, technical solution and beneficial effect have been carried out into
One step describes in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, where within the spirit and principles of the present invention, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. the mounting structure of engineering surveying instrument Sopwith staff, including Sopwith staff connector sleeve (1), are hinged on Sopwith staff connector sleeve (1) and are used for
Sopwith staff connector sleeve (1) horizontally disposed cradling piece (2)；
The Sopwith staff connector sleeve (1) includes matrix (11), and central axes and the vertically disposed Sopwith staff in upper surface of matrix (11) are installed
Hole (12), the spirit level (13) installed in the upper surface of matrix (11), for Sopwith staff to be fixed in Sopwith staff mounting hole (12)
Lock-screw (14)；It is characterized in that,
The Sopwith staff mounting hole (12) is rectangle, and the central axes of central axes and Sopwith staff mounting hole (12) are additionally provided with matrix (11)
The cross-shaped through hole being arranged in parallel, is provided with the cross parts to match with cross-shaped through hole shape in cross-shaped through hole
(15), cross parts (15) top and/or bottom are additionally provided with block piece (16), neighbouring Sopwith staff mounting hole on the block piece (16)
(12) in the hole wall of edge side and immediate Sopwith staff mounting hole (12) is generally aligned in the same plane；The cross parts (15)
On be additionally provided with buckle structure (17).
2. the mounting structure of engineering surveying instrument Sopwith staff according to claim 1, it is characterised in that described matrix (11)
Thickness is 1~3cm, and the block piece (16) is platy structure, and the upper surface of the matrix (11) is additionally provided with and block piece (16) shape
The groove (18) to match.
3. the mounting structure of engineering surveying instrument Sopwith staff according to claim 1, it is characterised in that the buckle structure
(17) include the bayonet being arranged in cross parts (15), and be inserted into the bayonet and exist for fixed cross shape parts (15)
The connecting rod of position in cross-shaped through hole.
4. the mounting structure of engineering surveying instrument Sopwith staff according to claim 1, it is characterised in that the cradling piece (2)
For telescopic structure, and quantity is arranged to three, is evenly distributed on one week of matrix (11), and the cradling piece (2) passes through hinged
Part (3) is fixed on matrix (11).
5. the mounting structure of engineering surveying instrument Sopwith staff according to claim 1, it is characterised in that the spirit level (13)
For circular bubble；Described matrix (11), cross parts (15) and block piece (16) are formed using stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707339.4U CN207231460U (en) | 2017-06-16 | 2017-06-16 | The mounting structure of engineering surveying instrument Sopwith staff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707339.4U CN207231460U (en) | 2017-06-16 | 2017-06-16 | The mounting structure of engineering surveying instrument Sopwith staff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207231460U true CN207231460U (en) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720707339.4U Active CN207231460U (en) | 2017-06-16 | 2017-06-16 | The mounting structure of engineering surveying instrument Sopwith staff |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884057A (en) * | 2021-10-22 | 2022-01-04 | 上海星火测绘有限公司 | Level gauge |
-
2017
- 2017-06-16 CN CN201720707339.4U patent/CN207231460U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113884057A (en) * | 2021-10-22 | 2022-01-04 | 上海星火测绘有限公司 | Level gauge |
| CN113884057B (en) * | 2021-10-22 | 2023-12-15 | 上海星火测绘有限公司 | Level gauge |
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