CN209559205U - A kind of measuring tool tripod - Google Patents
A kind of measuring tool tripod Download PDFInfo
- Publication number
- CN209559205U CN209559205U CN201920189526.7U CN201920189526U CN209559205U CN 209559205 U CN209559205 U CN 209559205U CN 201920189526 U CN201920189526 U CN 201920189526U CN 209559205 U CN209559205 U CN 209559205U
- Authority
- CN
- China
- Prior art keywords
- fastener
- stabilizer blade
- outer tube
- inner sleeve
- measuring tool
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a kind of measuring tool tripods, the utility model proposes measuring tool tripod each outer tube upper end installation and adjustment ring, adjusting ring includes two along symmetrically arranged first fastener of diametrical direction and the second fastener for adjusting ring cross section, first fastener and the second fastener are inserted into the shrinkage pool on inner sleeve, the relative position of outer tube and inner sleeve is locked by the clamping of the first fastener and the second fastener and shrinkage pool, ensure that the relative position between inner sleeve and outer tube is stablized, make outer tube will not because of the measuring tool installed on table top weight it is larger and occur sliding crumple, improve the scope of application of tripod, and the regulative mode for adjusting ring is simple and reliable.
Description
Technical field
The utility model relates to measuring device technical field more particularly to a kind of measuring tool tripods.
Background technique
In the prior art, the technical fields such as road and bridge, water conservancy, municipal administration would generally use measuring device, such as water in construction
The equipment such as level, rangefinder, altimeter, these equipment are typically mounted on general tripod, although in the prior art three
Foot prop can adjust height, but tripod in the prior art is usually to pass through multiple sleeve ring rings to be nested, and is being needed three
When the height adjustment of foot prop is higher, by the stabilizer blade of stretching tripod, locked between adjacent two layers stabilizer blade by frictional force,
It is adjusted just as the tripod that camera uses in the prior art, this structure is for lighter measuring tool
It can satisfy and adjust requirement, but for heavier measuring tool, since measuring tool weight itself is larger, cause existing
Having frictionally in technology that can not reliably use the tripod that stabilizer blade locks, (stabilizer blade may be in the weight pressure of measuring device itself
Compel lower crumple), i.e., the tripod of measuring tool in the prior art can not be suitable for large-scale, heavy weight measuring tool.
Utility model content
The main purpose of the utility model is that in view of the deficiency of the prior art, providing a kind of measuring tool use
Tripod comprising the first stabilizer blade, the second stabilizer blade, third stabilizer blade include interior on the first stabilizer blade, the second stabilizer blade and third stabilizer blade
Casing and outer tube offer shrinkage pool wherein the threaded upper ends in outer tube are connected with adjusting ring on inner sleeve, pass through adjusting
The fastener of ring fixes outer tube on inner sleeve, and large size, the biggish measuring tool of weight thus can be installed on table top,
Outer tube will not because of measuring tool weight it is larger and crumple phenomenon occurs, improve the stability of tripod.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of measuring tool tripod, including the
One stabilizer blade, the second stabilizer blade, third stabilizer blade and table top, the first stabilizer blade, the second stabilizer blade and third stabilizer blade include inner sleeve and housing
Pipe, the upper end of outer tube are equipped with adjusting ring, and outer tube and adjusting ring cover and be provided with two on the outside of inner sleeve, inner sleeve
Shrinkage pool is arranged, adjusting ring includes the first fastener, the second fastener, and the first fastener and the second fastener structure are identical, the first fastener and second
Fastener includes an end cap, a card column and two ends, and one end of each end and end cap are rotationally hinged, is adjusted
There are two mounting base, the end of each mounting base is equipped with spring for setting on the inner wall of ring, and the upper end of each spring and end cap connect
It connects, the size and shrinkage pool of card column are adapted so that card column is inserted into shrinkage pool, and outer tube and adjusting ring are threadedly attached in one
It rises, the first fastener and the second fastener is set in the diametrical direction of cross section for adjusting ring, the diameter in the cross section of inner sleeve
Side sets up two rows of shrinkage pools.
Further, the outer surface of end cap is arc-shaped, and the outer surface of end is arc-shaped.
Further, each row's shrinkage pool has 9 shrinkage pools.
Further, the length for adjusting ring is greater than the total length of 3 shrinkage pools.
Further, inner sleeve and outer tube are that aluminum alloy material is made.
In addition, in technical solution described in the utility model, all do not do is illustrated, can be used normal in this field
Rule means realize the technical program.
The utility model have the advantage that compared with the prior art, the utility model proposes three feet of measuring tool
For frame in the upper end installation and adjustment ring of each outer tube, adjusting ring includes two arranged symmetrically along the diametrical direction for adjusting ring cross section
The first fastener and the second fastener, the first fastener and the second fastener be inserted into the shrinkage pool on inner sleeve, passes through the first fastener
Clamping with the second fastener and shrinkage pool locks the relative position of outer tube and inner sleeve, it is ensured that inner sleeve and outer tube it
Between relative position stablize, make outer tube will not because of the measuring tool installed on table top weight it is larger and occur sliding burst
Contracting, improves the scope of application of tripod, and the regulative mode for adjusting ring is simple and reliable.
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the measuring tool tripod of the utility model；
Fig. 2 is structural schematic diagram of the adjusting ring of the measuring tool tripod of the utility model in lock state；
Fig. 3 is structural schematic diagram of the adjusting ring of the measuring tool tripod of the utility model when having been dragged state；
Fig. 4 is structural schematic diagram of the adjusting ring of the measuring tool tripod of the utility model in non-locking state.
In figure: 1, table top；2, the first stabilizer blade；3, the second stabilizer blade；4, third stabilizer blade；5, inner sleeve；6, outer tube；7, it adjusts
Ring；8, the first fastener；9, the second fastener；10, shrinkage pool；11, card column；12, end cap；13, end；14, spring；15, mounting base.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1-4, the utility model proposes measuring tool tripod, including the first stabilizer blade 2, the second stabilizer blade 3,
Three stabilizer blades 4 and table top 1, the first stabilizer blade 2, the second stabilizer blade 3 and third stabilizer blade 4 include inner sleeve 5 and outer tube 6, outer tube 6
Upper end, which is equipped with, adjusts ring 7, and outer tube 6 and adjusting ring 7 cover and be provided with two rows of shrinkage pools on the outside of inner sleeve 5, inner sleeve 5
10, adjusting ring 7 includes the first fastener 8, the second fastener 9, and the first fastener 8 is identical with 9 structure of the second fastener, the first fastener 8 and the
Two fasteners 9 include 12, card columns 11 of an end cap and two ends 13, and one end and the end cap 12 of each end 13 can turn
Dynamic ground is hinged, and adjusting setting on the inner wall of ring 7, there are two mounting bases 15, the end of each mounting base 15 to be equipped with spring 14, often
The upper end of a spring 14 is connect with end cap 12, and the size and shrinkage pool 10 of card column 11 are adapted so that card column 11 is inserted into shrinkage pool
10, outer tube 6 is together by a threaded connection with ring 7 is adjusted, the first card of setting in the diametrical direction of cross section for adjusting ring 7
Two rows of shrinkage pools 10 are arranged in part 8 and the second fastener 9 in the diametrical direction of the cross section of inner sleeve 5.In order to make 8 He of the first fastener
Second fastener 9 can automatic retracted, be respectively mounted two springs 14, two springs 14 in the lower end of the first fastener 8 and the second fastener 9
It is configured with card column 11 for symmetry axis, can make restoring force more stable and uniform in this way, in addition on the inner wall for adjusting ring 7
Mounting base 15 that there are two installations is being installed as shown in Fig. 2, two mounting bases 15 are also to be configured with card column 11 for symmetry axis
The end of the free end (i.e. far from the one end for adjusting 7 inner wall both ends of ring) of seat 15 is equipped with spring 14.
As shown in Fig. 2, the inner sleeve 5 of the utility model and outer tube 6 are tubular structure, in order to cannula structure phase
It adapts to, adjusting ring 7 is also tubular structure, adjusts the upper end that ring 7 is mounted on outer tube 6, and the form that can be connected through a screw thread will
The upper end that ring 7 is mounted on outer tube 6 is adjusted, such as in the lower end machining internal thread for adjusting ring 7, is processed in the upper end of outer tube 6
The diameter of external screw thread, preferably adjusting ring 7 is identical as the diameter of outer tube 6, can guarantee that the upper end of outer tube 6 is being pacified in this way
The diameter maintained like after adjustment section ring 7 hardly feels outer tube 6 and adjusts the installation gap of ring 7 when holding with a hand,
Promote user experience.Attached drawing 2 is the structural schematic diagram of adjusting ring 7 at work, that is, is to say that card column 11 is inserted into inner sleeve at this time
It, thus can be with as shown, the card column 11 of the first fastener 8 and the second fastener 9 is inserted into shrinkage pool 10 in the shrinkage pool 10 of pipe 5
Outer tube 6 is completely locked on inner sleeve 5, and is provided with multiple shrinkage pools 10 on inner sleeve 5, by the way that card column 11 is inserted into difference
Shrinkage pool 10 in realize outer tube 6 and 5 different location of inner sleeve positioning, thus can pass through adjusting outer tube 6 position
The length of stabilizer blade is adjusted, such as is needed stabilizer blade to when longer adjusting, it is only necessary to which card column 11 is stuck in inner sleeve 5 close to lower end
Shrinkage pool 10 in, if necessary to by stabilizer blade to shorter adjusting, it is only necessary to outer tube 6 is moved up, card column 11 is stuck in inner sleeve
Pipe 5 is in the shrinkage pool 10 of upper end.In order to facilitate mobile outer tube 6, first fastener 8 of the utility model and the second fastener 9
End 13 can be folded, and as in Figure 2-4, in normal work, end 13 and end cap 12 can form a circle
The surface of arcuation, as shown in Fig. 2, (needing to adjust the first stabilizer blade 2, second when needing the position to outer tube 6 to be adjusted
Stabilizer blade 3, third stabilizer blade 4 length when), can then catch two ends 13 first with hand by 12 pull-up certain distance of end cap, use
Hand inwardly turns folding end 13, at this time as shown in figure 3, continuing to fold two ends 13 then release hand, in the extensive of spring 14
Under multiple power effect, end cap 12 to adjust the end 13 that 7 direction of ring move, and is folded at this time be stuck in end cap 12 and adjusting ring 7 it
Between, as shown in figure 4, thus enabling card column 11 completely disengage shrinkage pool 10 and be at a distance sufficiently large with shrinkage pool 10, to release
Snap lock between outer tube 6 and inner sleeve 5, outer tube 6 can be free to slide at this time, when needing to adjust the first stabilizer blade
2, when the length of the second stabilizer blade 3, third stabilizer blade 4, outer tube 6 is moved to required position with rubber sleeve, then breaks two ends 13 again
Go back to original position, card column 11 is protruded into again in clamping shrinkage pool 10 under action from the spring 14 at this time, thus by outer tube 6 with it is interior
Casing 5 is locked.
Referring to attached drawing 2, in order to enable the first fastener 8 and the second fastener 9 that snap lock is effectively performed, ring 7 is being adjusted
Cross section diametrical direction on be symmetrical arranged the first fastener 8 and the second fastener 9, the cross section for adjusting ring 7 is circle, therefore the
One fastener 8 and the second fastener 9 are symmetrical arranged in circular diametrical direction, in order to realize snap lock, are arranged two on inner sleeve 5
Arrange shrinkage pool 10, the spacing between the adjacent shrinkage pool 10 of every row's shrinkage pool 10 be also it is equal, i.e., every row's shrinkage pool 10 is equally spacedly set,
And two rows shrinkage pool 10 is symmetrical arranged in the diametrical direction of the cross section of inner sleeve 5, i.e. the cross section of inner sleeve 5 is also round
Shape, is symmetrical arranged two rows shrinkage pools 10 in the diametrical direction of the circular cross section, be arranged in this way be in order to the first fastener 8 and the
Two fasteners 9 are matched.In addition, the storage of tripod for convenience, also in the upper end of inner sleeve 5 setting shrinkage pool 10(figure
It is not shown), i.e., outer tube 6 can slide into the topmost of inner sleeve 5, then be locked by the first fastener 8 and the second fastener 9
It is fixed, thus the length of the first stabilizer blade 2, the second stabilizer blade 3 and third stabilizer blade 4 can be reduced to minimum, to facilitate tripod
Storage.In addition, the first stabilizer blade 2, the second stabilizer blade 3 and third stabilizer blade 4 are hingedly mounted on table top 1, i.e., above-mentioned three
A stabilizer blade can be collapsed in straight line upwards with convenient for collecting, this belongs to the prior art, and details are not described herein.Due to the application
It is all made of on the first stabilizer blade 2, the second stabilizer blade 3 and third stabilizer blade 4 and adjusts ring 7 to adjust mode (i.e. first of leg length
Foot 2, the second stabilizer blade 3 and third stabilizer blade 4 can be with separately adjustable respective length), thus can according to need by the first stabilizer blade 2,
Second stabilizer blade 3 and third stabilizer blade 4 are adjusted to three different height to adapt to different placement surfaces, further improve three
The scope of application of foot prop.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (5)
1. a kind of measuring tool tripod, including the first stabilizer blade (2), the second stabilizer blade (3), third stabilizer blade (4) and table top (1),
It is characterized by: the first stabilizer blade (2), the second stabilizer blade (3) and third stabilizer blade (4) include inner sleeve (5) and outer tube (6), outside
The upper end of casing (6), which is equipped with, adjusts ring (7), and outer tube (6) and adjusting ring (7) are covered in the outside of inner sleeve (5), inner sleeve
(5) it is provided on two rows of shrinkage pools (10), adjusting ring (7) includes the first fastener (8), the second fastener (9), the first fastener (8) and the
Two fasteners (9) structure is identical, and the first fastener (8) and the second fastener (9) include an end cap (12), a card column (11) and two
A end (13), one end and end cap (12) of each end (13) are rotationally hinged, adjust and are provided on the inner wall of ring (7)
The end of two mounting bases (15), each mounting base (15) is equipped with spring (14), the upper end of each spring (14) and end cap
(12) it connects, the size and shrinkage pool (10) of card column (11) are adapted so that card column (11) is inserted into shrinkage pool (10), outer tube (6)
It is together by a threaded connection with ring (7) are adjusted, the first fastener (8) is set in the diametrical direction of cross section for adjusting ring (7)
With the second fastener (9), two rows of shrinkage pools (10) are set in the diametrical direction of the cross section of inner sleeve (5).
2. measuring tool tripod according to claim 1, it is characterised in that: the outer surface of end cap (12) is circular arc
Shape, the outer surface of end (13) are arc-shaped.
3. measuring tool tripod according to claim 2, it is characterised in that: each row's shrinkage pool (10) has 9 shrinkage pools
(10).
4. measuring tool tripod according to claim 3, it is characterised in that: the length for adjusting ring (7) is recessed greater than 3
The total length in hole (10).
5. measuring tool tripod according to claim 4, it is characterised in that: inner sleeve (5) and outer tube (6) are
Aluminum alloy material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920189526.7U CN209559205U (en) | 2019-02-11 | 2019-02-11 | A kind of measuring tool tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920189526.7U CN209559205U (en) | 2019-02-11 | 2019-02-11 | A kind of measuring tool tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209559205U true CN209559205U (en) | 2019-10-29 |
Family
ID=68310630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920189526.7U Expired - Fee Related CN209559205U (en) | 2019-02-11 | 2019-02-11 | A kind of measuring tool tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209559205U (en) |
-
2019
- 2019-02-11 CN CN201920189526.7U patent/CN209559205U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20220211 |