CN206683644U - A kind of small prism measurement apparatus of total powerstation - Google Patents
A kind of small prism measurement apparatus of total powerstation Download PDFInfo
- Publication number
- CN206683644U CN206683644U CN201720400247.1U CN201720400247U CN206683644U CN 206683644 U CN206683644 U CN 206683644U CN 201720400247 U CN201720400247 U CN 201720400247U CN 206683644 U CN206683644 U CN 206683644U
- Authority
- CN
- China
- Prior art keywords
- prism
- measurement apparatus
- support bar
- total powerstation
- small prism
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model is a kind of small prism measurement apparatus of total powerstation, it is characterised in that：Including small prism, prism frame, support bar, post upper plug is connected with prism frame lower end socket, and support bar lower end socket is connected with support rod foot upper end plug, and there is scale on support bar surface, and support rod foot is tip.Measurement apparatus of the present utility model is convenient to assemble and disassemble, and small prism bar can also double as ruler, reduce production cost, improve operating efficiency.
Description
Technical field
The utility model belongs to technical field of civil engineering, and in particular to a kind of small prism measurement apparatus of total powerstation.
Background technology
At present, row distance and vertical survey, the small prism bar of total powerstation are entered using total powerstation during Construction of Civil Engineering
Component is formed by connecting by a pitch circle taper aluminium alloy rod and more piece cylindrical aluminium rod of metal alloy by silk tooth.Do not carved on aluminium alloy rod
Scale is known, it is impossible to is used as ruler, and inconvenience is assembled and disassembled between each pole.
The content of the invention
The purpose of this utility model is the deficiency for solving existing skill lattice, there is provided a kind of cost is low, it is easy to operate, chi can be doubled as
The small prism measurement apparatus of total powerstation of son.
The technical solution of the utility model is：A kind of small prism measurement apparatus of total powerstation, including small prism, prism frame, branch
Strut, post upper plug are connected with prism frame lower end socket, and support bar lower end socket is connected with support rod foot upper end plug,
There is scale on support bar surface, and support rod foot is tip.
Described post upper plug be connected with prism frame lower end socket and support bar lower end socket and support rod foot on
End plug connection uses bayonet joint.
Described small prism is placed among prism frame and fixed.
The small prism measurement apparatus of total powerstation of the present utility model has advantages below：It is convenient to mount and dismount, adds small prism bar
Functions of ruler, reduce production cost, improve operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A sectional views.
Fig. 3 is B-B sectional views.
In figure：The small prisms of 1-, 2- prism frames, 3- prism frames lower end socket, 4- support bars, 5- post uppers are inserted
Head, 6- support bar figures, 7- support bars lower end socket, 8- support rod foots, 9- support rod foots upper end plug, 10- branch
Strut toe end.
Embodiment
As shown in figure 1, the small prism measurement apparatus of total powerstation of the present utility model includes small prism 1, prism frame 2, support bar
4, post upper plug 5 is connected with prism frame lower end socket 3, and support bar lower end socket 7 connects with support rod foot upper end plug 9
Connect, there is scale 6 on support bar surface, and support rod foot is tip 10.
Described post upper plug 5 is connected with prism frame lower end socket 3 and support bar lower end socket 7 and support rod foot
The connection of upper end plug 9 uses bayonet joint.
Described small prism 1 is placed among prism frame 2 and fixed.
The upper end plug of described support bar is cylinder, long 16mm, cross section diameter 8mm；Support bar is that fillet is rectangular
Body（Cross section length of side 16mm, radius of corner 2mm）, often save long 300mm (not including plug length).
Described support rod foot upper end plug is cylinder, long 16mm, cross section diameter 8mm；It is circle in the middle part of support rod foot
Angular length cube（Cross section length of side 16mm, radius of corner 2mm）, long 30mm；Support rod foot tip is rectangular pyramid, high 20mm.
Small prism frame, support bar, support rod foot form by silvery white hard PVC material manufacture.
During 1 measuring point of prism small using total powerstation, first strut pin upper end plug 9 is inserted in support bar lower end socket 7, then
Post upper plug 5 is inserted in prism frame lower end socket 3, support rod foot tip 10, which is finally placed in relevant position, is surveyed
Measure operation.Measurement operation is finished, and first post upper plug is extracted out of prism frame lower end socket, then extracts support bar again
Pin upper end plug.When being less than 1m length if necessary to measure, it can be measured using support bar figure 6.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；The common skill of this area
Art personnel should be understood：It can still modify to the technical scheme described in foregoing embodiments, or to its middle part
Technical characteristic is divided to carry out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality
The spirit and scope of new each embodiment technical scheme.
Claims (6)
- A kind of 1. small prism measurement apparatus of total powerstation, it is characterised in that：Including small prism, prism frame, support bar, post upper Plug is connected with prism frame lower end socket, and support bar lower end socket is connected with support rod foot upper end plug, and there is quarter on support bar surface Degree, support rod foot are tip.
- 2. the small prism measurement apparatus of total powerstation according to claim 1, it is characterised in that：Described post upper plug It is connected with prism frame lower end socket and support bar lower end socket is connected with support rod foot upper end plug and uses bayonet joint.
- 3. the small prism measurement apparatus of total powerstation according to claim 1, it is characterised in that：Described small prism is placed in prism It is among frame and fixed.
- 4. the small prism measurement apparatus of total powerstation according to claim 1, it is characterised in that：Insert the upper end of described support bar Head is cylinder, long 16mm, cross section diameter 8mm.
- 5. the small prism measurement apparatus of total powerstation according to claim 1, it is characterised in that：Support bar is rounded cuboid, Often save long 300mm, cross section length of side 16mm, radius of corner 2mm.
- 6. the small prism measurement apparatus of total powerstation according to claim 1, it is characterised in that：Insert described support rod foot upper end Head is cylinder, long 16mm, cross section diameter 8mm；It is rounded cuboid in the middle part of support rod foot, long 30mm, the cross section length of side 16mm, radius of corner 2mm；Support rod foot tip is rectangular pyramid, high 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720400247.1U CN206683644U (en) | 2017-04-17 | 2017-04-17 | A kind of small prism measurement apparatus of total powerstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720400247.1U CN206683644U (en) | 2017-04-17 | 2017-04-17 | A kind of small prism measurement apparatus of total powerstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206683644U true CN206683644U (en) | 2017-11-28 |
Family
ID=60400466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720400247.1U Expired - Fee Related CN206683644U (en) | 2017-04-17 | 2017-04-17 | A kind of small prism measurement apparatus of total powerstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206683644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759772A (en) * | 2018-05-23 | 2018-11-06 | 华北水利水电大学 | Angle recognition dial and three-dimensional laser scanner target with the dial |
-
2017
- 2017-04-17 CN CN201720400247.1U patent/CN206683644U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759772A (en) * | 2018-05-23 | 2018-11-06 | 华北水利水电大学 | Angle recognition dial and three-dimensional laser scanner target with the dial |
| CN108759772B (en) * | 2018-05-23 | 2020-08-04 | 华北水利水电大学 | Dial for angle identification and three-dimensional laser scanner target with same |
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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: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |