CN207751399U - Land survey tape holders - Google Patents
Land survey tape holders Download PDFInfo
- Publication number
- CN207751399U CN207751399U CN201820148066.9U CN201820148066U CN207751399U CN 207751399 U CN207751399 U CN 207751399U CN 201820148066 U CN201820148066 U CN 201820148066U CN 207751399 U CN207751399 U CN 207751399U
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- fixing device
- mounting bracket
- connecting plate
- elongation bar
- 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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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model is related to a kind of land survey tape holders, left side brackets fixing device is provided on the left of mounting bracket, right side bracket fixing device is provided on the right side of mounting bracket, tape measure intermediate strutting device is provided in the middle part of mounting bracket, the mounting bracket includes top plate, connecting plate and bottom plate, top plate is arranged in parallel with bottom plate and structure is identical, connecting plate is provided with two pieces, the upper end of connecting plate with top plate vertical connection, the lower end of connecting plate with bottom plate vertical connection, the left side brackets fixing device includes outer sleeve, sliding block, upper vertical link, block end, vertical insertion rod down, ground inserting hook, on put pressure connecting rod, intermediate connecting rod and hinged ear.The utility model has the advantages that：Tape measure intermediate strutting device is elevated to proper height, the start position of tape measure is articulated on tape measure link, one is relied solely on and measurement can be completed；Deeper, the more difficult inclination being inserted into, when extraction, are also very laborsaving.
Description
Technical field
The utility model is related to a kind of land survey tape holders, belong to land surveying engineering device technique field.
Background technology
Tape measure is common measuring tool in daily life.What everybody was frequently seen is steel tape and leather measuring tape, and steel tape exists
One of build and fit up common and family's indispensability tool；Leather measuring tape is made with glass fibre and PVC plastic conjunction, alias
It is fiber tape measure either tape.In present land surveying work, total powerstation, RTK/ handhold GPSs, theodolite, tablet, skin volume
Ruler is commonly used tool.But the use of leather measuring tape is typically all to need two people that could complete, and is especially surveyed in long range
When amount, people can not complete independently, this to measure i.e. inconvenient and waste of manpower, and when the soil of measurement is harder,
Inserted link is not easily pluggable into soil so that auxiliary tool is easy to topple over.
Utility model content
According to the above-mentioned deficiencies in the prior art, the technical problems to be solved in the utility model is：A kind of soil survey is provided
Tape holders are measured, the use for solving leather measuring tape is typically all to need two people that could complete, especially in long range measurements, one
Individual can not complete independently, this to measure i.e. inconvenient and waste of manpower, and when the soil of measurement is harder, inserted link is not allowed
It is easily inserted into soil so that auxiliary tool is easy the problem of toppling over.
Land survey tape holders described in the utility model, including mounting bracket, left side brackets fixing device, right side holder
Fixing device and tape measure intermediate strutting device are provided with left side brackets fixing device on the left of mounting bracket, are set on the right side of mounting bracket
It is equipped with right side bracket fixing device, tape measure intermediate strutting device is provided in the middle part of mounting bracket, the mounting bracket includes top plate, connects
Fishplate bar and bottom plate, top plate is arranged in parallel with bottom plate and structure is identical, and connecting plate is provided with two pieces, and the upper end of connecting plate is and top plate
Vertical connection, the lower end of connecting plate with bottom plate vertical connection, the left side brackets fixing device include outer sleeve, sliding block, on
Vertical link, block end, lower vertical insertion rod, inserting hook, on put pressure connecting rod, intermediate connecting rod and hinged ear, outer sleeve two
The cylinder-like structure of end opening, the upper end of outer sleeve, which is provided with, blocks end, is provided with sliding block in outer sleeve, the diameter of sliding block is smaller
In the internal diameter of outer sleeve, sliding block is cylindrical structure, and the upper end of sliding block is connected with vertical link, the lower end one of sliding block
It is connected with lower vertical insertion rod, the other end of lower vertical insertion rod is provided with ground inserting hook, and the upper end of upper vertical link, which passes through, to be blocked
Circular hole that end center opens up and above put that pressure connecting rod is hinged, the side wall upper part of outer sleeve is provided with hinged ear, intermediate connecting rod it is upper
End and the middle part for above putting pressure connecting rod are hinged, and the other end of intermediate connecting rod is hinged with hinged ear, and the both ends of top plate and connecting plate are equal
The through-hole of installation outer sleeve is offered, the upper end of outer sleeve is connect with top plate, and the lower end of outer sleeve is connect with bottom plate.
The lower face of the outer sleeve is flushed with the lower face of bottom plate, and the left side brackets fixing device and right side holder are solid
Determine that apparatus structure is identical, and is symmetricly set on the both sides of mounting bracket.
The tape measure intermediate strutting device includes elongation bar, and tape measure link is provided in elongation bar.
The elongation bar includes level-one elongation bar, secondary elongation bar and three-level elongation bar, and three-level elongation bar is plugged on two level
In elongation bar, secondary elongation bar is plugged on level-one elongation bar, and level-one elongation bar is fixed on mounting bracket.
It is the first connecting plate, the second connecting plate respectively that the connecting plate is provided with two pieces altogether, one end of the first connecting plate with
The left end of top plate connects, and the left end of the other end and bottom plate connects, and one end of the second connecting plate and the right end of top plate connect, the other end
It is connect with the right end of bottom plate.
The internal diameter of the outer sleeve is 10cm, and the outer diameter of sliding block is 9.5cm, is clearance fit between outer sleeve and sliding block.
Described ground inserting hook is conical structure.
The operation principle of the utility model：Land survey tape holders described in the utility model are to need a people
The auxiliary tool that can be just used when long range measurements is completed, application method is：Mounting bracket is placed into measurement starting point on the ground
Position slams left side brackets fixing device and tape measure intermediate strutting device and right side bracket fixing device and tape measure respectively with both feet
On bottom plate between intermediate strutting device, the separate upper vertical link of pressure connecting rod is put in promotion left side brackets fixing device
One end, promoted right side bracket fixing device on put pressure connecting rod far from upper vertical link one end, in the work of lever principle
Under, the ground inserting hook of left side brackets fixing device and the ground inserting hook of right side bracket fixing device are easily inserted underground, will be rolled up
Ruler intermediate strutting device is elevated to proper height, and the start position of tape measure is articulated on tape measure link, relies solely on one i.e.
It can complete to measure.
Compared with prior art, the utility model has the advantages that：Land survey volume described in the utility model
Ruler holder, it is simple in structure, it is easy to use, manpower is saved, is to need people that can just be used when completing long range measurements auxiliary
Assistant engineer has, and tape measure intermediate strutting device is elevated to proper height, the start position of tape measure is articulated on tape measure link, only
Measurement can be completed by one；Mounting bracket is placed into measurement start position on the ground, left side branch is slammed respectively with both feet
On bottom plate between frame fixing device and tape measure intermediate strutting device and right side bracket fixing device and tape measure intermediate strutting device,
One end far from upper vertical link that pressure connecting rod is put in promotion left side brackets fixing device promotes right side bracket fixing device
On put pressure connecting rod far from upper vertical link one end, under the action of lever principle, the ground of left side brackets fixing device
The ground inserting hook of inserting hook and right side bracket fixing device is easily inserted underground, deeper, the more difficult inclination of insertion, when extraction
Also very laborsaving.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure enlargement diagram of left side brackets fixing device.
In figure：1, mounting bracket 1.1, top plate 1.2, connecting plate 1.2.1, the first connecting plate 1.2.2, the second connection
Plate 1.3, bottom plate 2, left side brackets fixing device 2.1, outer sleeve 2.2, sliding block 2.3, upper vertical link 2.4,
Block end 2.5, lower vertical insertion rod 2.6, inserting hook 2.7, on put pressure connecting rod 2.8, intermediate connecting rod 2.9, hinge
Lug 3, right side bracket fixing device 4, tape measure intermediate strutting device 4.1, elongation bar 4.2, tape measure link.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings：
Below by way of specific embodiment, the utility model is described in further detail, but not to limit the utility model, all
Within spirit of that invention and principle, any modification, equivalent replacement, improvement and so on should be included in the utility model
Within protection domain.
Embodiment one
As shown in Figs. 1-2, the land survey tape holders, including mounting bracket 1, left side brackets fixing device 2, right side branch
The left side of frame fixing device 3 and tape measure intermediate strutting device 4, mounting bracket 1 is provided with left side brackets fixing device 2, mounting bracket 1
Right side is provided with right side bracket fixing device 3, and the middle part of mounting bracket 1 is provided with tape measure intermediate strutting device 4, the mounting bracket 1
Including top plate 1.1, connecting plate 1.2 and bottom plate 1.3, top plate 1.1 is arranged in parallel with bottom plate 1.3 and structure is identical, and connecting plate 1.2 is set
Two pieces are equipped with, with 1.1 vertical connection of top plate, the lower end of connecting plate 1.2 is vertical with bottom plate 1.3 to be connected for the upper end of connecting plate 1.2
It connects, the left side brackets fixing device 2 includes outer sleeve 2.1, sliding block 2.2, upper vertical link 2.3, blocks end 2.4, is lower vertical
Insertion rod 2.5, inserting hook 2.6, on put pressure connecting rod 2.7, intermediate connecting rod 2.8 and hinged ear 2.9, outer sleeve 2.1 are opened for both ends
The cylinder-like structure of mouth, the upper end of outer sleeve 2.1, which is provided with, blocks end 2.4, and sliding block 2.2, sliding block are provided in outer sleeve 2.1
2.2 diameter is slightly less than the internal diameter of outer sleeve 2.1, and sliding block 2.2 is cylindrical structure, and the upper end of sliding block 2.2 is connected with
The lower end of vertical link 2.3, sliding block 2.2 is connected with lower vertical insertion rod 2.5, and the other end of lower vertical insertion rod 2.5 is set
It is equipped with ground inserting hook 2.6, the upper end of upper vertical link 2.3 passes through the circular hole and above put pressure connecting rod 2.7 for blocking that 2.4 center of end opens up
Hinged, the side wall upper part of outer sleeve 2.1 is provided with hinged ear 2.9, the upper end of intermediate connecting rod 2.8 and above puts pressure connecting rod 2.7
Middle part is hinged, and the other end of intermediate connecting rod 2.8 is hinged with hinged ear 2.9, and the both ends of top plate 1.1 and connecting plate 1.2 offer
The through-hole of outer sleeve 2.1 is installed, the upper end of outer sleeve 2.1 is connect with top plate 1.1, and lower end and the bottom plate 1.3 of outer sleeve 2.1 connect
It connects.
In the present embodiment, the lower face of the outer sleeve 2.1 is flushed with the lower face of bottom plate 1.3, and the left side brackets are solid
It is identical with 3 structure of right side bracket fixing device to determine device 2, and is symmetricly set on the both sides of mounting bracket 1；The tape measure intermediate supports
Device 4 includes elongation bar 4.1, and tape measure link 4.2 is provided in elongation bar 4.1；The elongation bar 4.1 include level-one elongation bar,
Secondary elongation bar and three-level elongation bar, three-level elongation bar are plugged in secondary elongation bar, and secondary elongation bar is plugged on level-one elongation
Bar, level-one elongation bar are fixed on mounting bracket 1；The connecting plate 1.2 be provided with altogether two pieces be respectively the first connecting plate 1.2.1,
Second connecting plate 1.2.2, one end of the first connecting plate 1.2.1 are connect with the left end of top plate 1.1, a left side for the other end and bottom plate 1.3
End connection, one end of the second connecting plate 1.2.2 are connect with the right end of top plate 1.1, and the other end is connect with the right end of bottom plate 1.3；Institute
The internal diameter for stating outer sleeve 2.1 is 10cm, and the outer diameter of sliding block 2.2 is 9.5cm, is matched for gap between outer sleeve 2.1 and sliding block 2.2
It closes；Described ground inserting hook 2.6 is conical structure.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.This
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states merely illustrates the principles of the invention, and on the premise of not departing from the spirit and scope of the utility model, the utility model can also
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection domain is asked to be defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of land survey tape holders, it is characterised in that：Including mounting bracket（1）, left side brackets fixing device（2）, right side
Bracket fixing device（3）With tape measure intermediate strutting device（4）, mounting bracket（1）Left side be provided with left side brackets fixing device
（2）, mounting bracket（1）Right side be provided with right side bracket fixing device（3）, mounting bracket（1）Middle part be provided with branch among tape measure
Support arrangement（4）, the mounting bracket（1）Including top plate（1.1）, connecting plate（1.2）And bottom plate（1.3）, top plate（1.1）With bottom plate
（1.3）It is arranged in parallel and structure is identical, connecting plate（1.2）Two pieces are provided with, connecting plate（1.2）Upper end and top plate（1.1）
Vertical connection, connecting plate（1.2）Lower end and bottom plate（1.3）Vertical connection, the left side brackets fixing device（2）Including outer
Sleeve（2.1）, sliding block（2.2）, upper vertical link（2.3）, block end（2.4）, lower vertical insertion rod（2.5）, inserting hook
（2.6）, on put pressure connecting rod（2.7）, intermediate connecting rod（2.8）And hinged ear（2.9）, outer sleeve（2.1）For the circle of both ends open
Tubular structure, outer sleeve（2.1）Upper end be provided with block end（2.4）, outer sleeve（2.1）Inside it is provided with sliding block（2.2）, sliding block
（2.2）Diameter be slightly less than outer sleeve（2.1）Internal diameter, sliding block（2.2）For cylindrical structure, sliding block（2.2）Upper end one
It is connected with vertical link（2.3）, sliding block（2.2）Lower end be connected with lower vertical insertion rod（2.5）, lower vertical insertion rod
（2.5）The other end be provided with ground inserting hook（2.6）, upper vertical link（2.3）Upper end pass through block end（2.4）What center opened up
Circular hole and above put pressure connecting rod（2.7）It is hinged, outer sleeve（2.1）Side wall upper part be provided with hinged ear（2.9）, intermediate connecting rod
（2.8）Upper end and above put pressure connecting rod（2.7）Middle part it is hinged, intermediate connecting rod（2.8）The other end and hinged ear（2.9）Hinge
It connects, top plate（1.1）And connecting plate（1.2）Both ends offer installation outer sleeve（2.1）Through-hole, outer sleeve（2.1）It is upper
End and top plate（1.1）Connection, outer sleeve（2.1）Lower end and bottom plate（1.3）Connection.
2. land survey tape holders according to claim 1, it is characterised in that：The outer sleeve（2.1）Lower face
With bottom plate（1.3）Lower face flush, the left side brackets fixing device（2）With right side bracket fixing device（3）Structure is identical,
And it is symmetricly set on mounting bracket（1）Both sides.
3. land survey tape holders according to claim 2, it is characterised in that：The tape measure intermediate strutting device（4）
Including elongation bar（4.1）, elongation bar（4.1）On be provided with tape measure link（4.2）.
4. land survey tape holders according to claim 3, it is characterised in that：The elongation bar（4.1）Including level-one
Elongation bar, secondary elongation bar and three-level elongation bar, three-level elongation bar are plugged in secondary elongation bar, and secondary elongation bar is plugged on one
Grade elongation bar, level-one elongation bar are fixed on mounting bracket（1）On.
5. land survey tape holders according to claim 4, it is characterised in that：The connecting plate（1.2）It is provided with altogether
Two pieces, be the first connecting plate respectively（1.2.1）, the second connecting plate（1.2.2）, the first connecting plate（1.2.1）One end and top plate
（1.1）Left end connection, the other end and bottom plate（1.3）Left end connection, the second connecting plate（1.2.2）One end and top plate
（1.1）Right end connection, the other end and bottom plate（1.3）Right end connection.
6. land survey tape holders according to claim 5, it is characterised in that：The outer sleeve（2.1）Internal diameter be
10cm, sliding block（2.2）Outer diameter be 9.5cm, outer sleeve（2.1）With sliding block（2.2）Between be clearance fit.
7. land survey tape holders according to claim 6, it is characterised in that：Described ground inserting hook（2.6）For cone
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148066.9U CN207751399U (en) | 2018-01-29 | 2018-01-29 | Land survey tape holders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148066.9U CN207751399U (en) | 2018-01-29 | 2018-01-29 | Land survey tape holders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751399U true CN207751399U (en) | 2018-08-21 |
Family
ID=63154136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820148066.9U Expired - Fee Related CN207751399U (en) | 2018-01-29 | 2018-01-29 | Land survey tape holders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751399U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902782A (en) * | 2021-02-07 | 2021-06-04 | 孙羽 | Hand formula is interval location measuring device for building site |
| CN114655874A (en) * | 2022-03-25 | 2022-06-24 | 苏州中创铝业有限公司 | Lifting mechanism for platform and lifting platform |
-
2018
- 2018-01-29 CN CN201820148066.9U patent/CN207751399U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902782A (en) * | 2021-02-07 | 2021-06-04 | 孙羽 | Hand formula is interval location measuring device for building site |
| CN112902782B (en) * | 2021-02-07 | 2023-03-31 | 深圳市启粤建筑工程有限公司 | Hand formula is interval location measuring device for building site |
| CN114655874A (en) * | 2022-03-25 | 2022-06-24 | 苏州中创铝业有限公司 | Lifting mechanism for platform and lifting platform |
| CN114655874B (en) * | 2022-03-25 | 2024-04-05 | 苏州中创铝业有限公司 | Lifting mechanism for platform and lifting platform |
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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: 20180821 Termination date: 20190129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |