CN208579124U - A kind of foldable topographic(al) reconnaissance tripod - Google Patents
A kind of foldable topographic(al) reconnaissance tripod Download PDFInfo
- Publication number
- CN208579124U CN208579124U CN201820762853.2U CN201820762853U CN208579124U CN 208579124 U CN208579124 U CN 208579124U CN 201820762853 U CN201820762853 U CN 201820762853U CN 208579124 U CN208579124 U CN 208579124U
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- screw rod
- fixing seat
- angular wheel
- reconnaissance
- topographic
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Abstract
The utility model discloses a kind of foldable topographic(al) reconnaissance tripods, including fixing seat, the bottom of the fixing seat offers rotation slot, screw rod is rotatably equipped in rotation slot, the bottom end of screw rod extends to the lower section of fixing seat, fixing sleeve is equipped with the first angular wheel on screw rod, thread bush is equipped with sliding shoe on screw rod, and sliding shoe is located at the lower section of the first angular wheel, there are three the first attachment bases for the outside fixed installation of sliding shoe, and three the first attachment bases spaced set in a ring, one end of connecting rod is hinged on first attachment base, hingedly there are three support rods for the bottom of fixing seat, and three support rods spaced set in a ring, support rod is fixedly installed with the second attachment base close to the side of screw rod, and three the second attachment bases are arranged in a one-to-one correspondence with three the first attachment bases.The utility model can be convenient for folding the support rod of tripod, consequently facilitating folding to tripod, structure is simple, easy to use.
Description
Technical field
The utility model relates to tripod technical field more particularly to a kind of foldable topographic(al) reconnaissance tripods.
Background technique
Topographic(al) reconnaissance refers to meet the needs of the planning of engineering construction, design, construction, operation and comprehensive treatment etc., right
The situations such as landform, geology and the hydrology are surveyed and drawn, explore test, and provide the activity of corresponding achievement and data, in topographic(al) reconnaissance
During, it needs by tripod, the main function of tripod can exactly stablize surveying device, at present existing shape exploration three
Foot prop, there is be not easy to the problem of folding to tripod, therefore it is proposed that a kind of foldable topographic(al) reconnaissance tripod
For solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of foldable landform proposed
Survey tripod.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of foldable topographic(al) reconnaissance tripod, including fixing seat, the bottom of the fixing seat offer rotation slot, rotation
Screw rod is rotatably equipped in slot, the bottom end of screw rod extends to the lower section of fixing seat, and fixing sleeve is equipped with the first angular wheel on screw rod,
Thread bush is equipped with sliding shoe on screw rod, and sliding shoe is located at the lower section of the first angular wheel, is fixedly installed on the outside of sliding shoe
Three the first attachment bases, and three the first attachment bases spaced set in a ring are hinged with the one of connecting rod on the first attachment base
End, the bottom of fixing seat is hingedly there are three support rod, and three support rods spaced set in a ring, and support rod is close to screw rod
Side is fixedly installed with the second attachment base, and three the second attachment bases are arranged in a one-to-one correspondence with three the first attachment bases, connecting rod
The other end be hinged on corresponding second attachment base, the bottom of fixing seat offers the first groove, rotation peace in the first groove
Equipped with the second angular wheel, and the second angular wheel is meshed with the first angular wheel, and fixing sleeve is equipped on the second angular wheel
Rotating bar, rotating bar are rotatably installed in the first groove, and one end of rotating bar extends to the outside of fixing seat and is welded with rocking bar,
Rocking bar is rotatably equipped with crank far from the side of rotating bar.
Preferably, surveying device is fixedly installed at the top of the fixing seat.
Preferably, the top fixing sleeve of the screw rod is equipped with first bearing, and the outer ring of first bearing is fixedly mounted on and turns
On the inner wall of dynamic slot.
Preferably, the rotating bar is equipped with second bearing far from one end fixing sleeve of crank, and the outer ring of second bearing is solid
Dingan County is on the inner wall of the first groove.
Preferably, intercommunicating pore is offered on the side inner wall of first groove, and rotating bar and intercommunicating pore are rotatablely connected.
Preferably, threaded hole is offered on the sliding shoe, and screw rod is threadedly coupled with threaded hole.
Compared with prior art, the utility model has the beneficial effects that
It is matched by crank, rocking bar, rotating bar, the second angular wheel, the first angular wheel and screw rod, rotates crank,
Crank drives rocking bar to be rotated, and rocking bar drives rotating bar to be rotated, and rotating bar drives the second angular wheel to be rotated, the
Two taper gear bands move the first angular wheel and are rotated, and the first angular wheel drives screw rod to be rotated, and realize to screw rod
The purpose rotated is matched, silk by screw rod, sliding shoe, the first attachment base, connecting rod, the second attachment base and support rod
Bar drives sliding shoe to move up, and sliding shoe drives the first attachment base to move up, and the first attachment base drives connecting rod to moving up
Dynamic, connecting rod drives the second attachment base to move up, so that support rod is moved to the direction close to screw rod, thus real
The purpose folded to support rod is showed.
The utility model can be convenient for folding the support rod of tripod, consequently facilitating tripod is folded,
Structure is simple, easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of foldable topographic(al) reconnaissance tripod structural schematic diagram；
Fig. 2 be the utility model proposes a kind of foldable topographic(al) reconnaissance tripod part A structural schematic diagram.
In figure: 1 fixing seat, 2 rotation slots, 3 screw rods, 4 first angular wheels, 5 sliding shoes, 6 first attachment bases, 7 connecting rods,
8 support rods, 9 second attachment bases, 10 first grooves, 11 second angular wheels, 12 rotating bars, 13 rocking bars, 14 cranks, 15 explorations are set
It is standby.
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.
Referring to Fig.1-2, a kind of foldable topographic(al) reconnaissance tripod, including fixing seat 1, the bottom of fixing seat 1, which offers, to be turned
Slot 2 is moved, screw rod 3 is rotatably equipped in rotation slot 2, the bottom end of screw rod 3 extends to the lower section of fixing seat 1, and fixation is arranged on screw rod 3
There is the first angular wheel 4, thread bush is equipped with sliding shoe 5 on screw rod 3, and sliding shoe 5 is located at the lower section of the first angular wheel 4, sliding
The outside of motion block 5 is fixedly mounted there are three the first attachment base 6, and three the first attachment bases 6 spaced set in a ring, and first connects
One end of connecting rod 7 is hinged on joint chair 6, hingedly there are three support rods 8 for the bottom of fixing seat 1, and three support rods 8 are in a ring
Spaced set, support rod 8 are fixedly installed with the second attachment base 9, and three the second attachment bases 9 and three close to the side of screw rod 3
A first attachment base 6 is arranged in a one-to-one correspondence, and the other end of connecting rod 7 is hinged on corresponding second attachment base 9, fixing seat 1
Bottom offers the first groove 10, is rotatably equipped with the second angular wheel 11 in the first groove 10, and the second angular wheel 11 with
First angular wheel 4 is meshed, and fixing sleeve is equipped with rotating bar 12 on the second angular wheel 11, and rotating bar 12 is rotatably installed in first
In groove 10, one end of rotating bar 12 extends to the outside of fixing seat 1 and is welded with rocking bar 13, and rocking bar 13 is far from rotating bar 12
Side is rotatably equipped with crank 14, passes through crank 14, rocking bar 13, rotating bar 12, the second angular wheel 11, the first angular wheel 4
It being matched with screw rod 3, rotates crank 14, crank 14 drives rocking bar 13 to be rotated, and rocking bar 13 drives rotating bar 12 to be rotated,
Rotating bar 12 drives the second angular wheel 11 to be rotated, and the second angular wheel 11 drives the first angular wheel 4 to be rotated, the
One angular wheel 4 drives screw rod 3 to be rotated, and realizes the purpose rotated to screw rod 3, passes through screw rod 3, sliding shoe 5, the
A connecting seat 6, connecting rod 7, the second attachment base 9 and support rod 8 match, and screw rod 3 drives sliding shoe 5 to move up, sliding shoe 5
The first attachment base 6 is driven to move up, the first attachment base 6 drives connecting rod 7 to move up, and connecting rod 7 drives the second attachment base 9
It moves up, so that support rod 8 is moved to the direction close to screw rod 3, support rod 8 is folded to realize
Purpose, the utility model can convenient for being folded to the support rod 8 of tripod, consequently facilitating folded to tripod,
Structure is simple, easy to use.
In the utility model, the top of fixing seat 1 is fixedly installed with surveying device 15, and the top fixing sleeve of screw rod 3 is equipped with
First bearing, and the outer ring of first bearing is fixedly mounted on the inner wall of rotation slot 2, the one end of rotating bar 12 far from crank 14 is solid
Surely it is arranged with second bearing, and the outer ring of second bearing is fixedly mounted on the inner wall of the first groove 10, the one of the first groove 10
Intercommunicating pore is offered on the inner wall of side, and rotating bar 12 and intercommunicating pore are rotatablely connected, and offer threaded hole, and screw rod 3 on sliding shoe 5
It is threadedly coupled with threaded hole, passes through crank 14, rocking bar 13, rotating bar 12, the second angular wheel 11, the first angular wheel 4 and silk
Bar 3 matches, and rotates crank 14, and crank 14 drives rocking bar 13 to be rotated, and rocking bar 13 drives rotating bar 12 to be rotated, and rotates
Bar 12 drives the second angular wheel 11 to be rotated, and the second angular wheel 11 drives the first angular wheel 4 to be rotated, the first cone
Shape gear 4 drives screw rod 3 to be rotated, and realizes the purpose rotated to screw rod 3, is connected by screw rod 3, sliding shoe 5, first
Joint chair 6, connecting rod 7, the second attachment base 9 and support rod 8 match, and screw rod 3 drives sliding shoe 5 to move up, and sliding shoe 5 drives
First attachment base 6 moves up, and the first attachment base 6 drives connecting rod 7 to move up, and connecting rod 7 drives the second attachment base 9 upwards
It is mobile, so that support rod 8 is moved to the direction close to screw rod 3, to realize the mesh folded to support rod 8
, the utility model can be convenient for folding the support rod 8 of tripod, consequently facilitating folding to tripod, structure
Simply, easy to use.
Working principle: when folding, rotation crank 14, crank 14 drive rocking bar 13 to be rotated first, and rocking bar 13 is with turn
Lever 12 is rotated, and rotating bar 12 drives the second angular wheel 11 to be rotated, and the second angular wheel 11 drives the first taper
Gear 4 is rotated, and the first angular wheel 4 drives screw rod 3 to be rotated, since screw rod 3 is threadedly coupled with sliding shoe 5, so
Screw rod 3 drives sliding shoe 5 to move up, and sliding shoe 5 drives the first attachment base 6 to move up, and the first attachment base 6 drives connecting rod
7 move up, and connecting rod 7 drives the second attachment base 9 to move up, so that support rod 8 is carried out to the direction close to screw rod 3
It is mobile, to realize the purpose folded to support rod 8, crank 14 is rotated backward, support rod 8 can be strutted, just
It is folded in support rod 8, structure is simple, easy to operate.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of foldable topographic(al) reconnaissance tripod, including fixing seat (1), which is characterized in that open the bottom of the fixing seat (1)
Equipped with rotation slot (2), it is rotatably equipped with screw rod (3) in rotation slot (2), the bottom end of screw rod (3) extends under fixing seat (1)
Square, fixing sleeve is equipped with the first angular wheel (4) on screw rod (3), and thread bush is equipped with sliding shoe (5) on screw rod (3), and sliding shoe
(5) it is located at the lower section of the first angular wheel (4), there are three the outside fixed installations of sliding shoe (5) the first attachment base (6), and three
A first attachment base (6) spaced set in a ring is hinged with one end of connecting rod (7), fixing seat on the first attachment base (6)
(1) bottom is hingedly there are three support rod (8), and three support rods (8) spaced set in a ring, and support rod (8) is close to silk
The side of bar (3) is fixedly installed with the second attachment base (9), and three the second attachment bases (9) and three the first attachment bases (6) are one by one
It is correspondingly arranged, the other end of connecting rod (7) is hinged on corresponding second attachment base (9), and the bottom of fixing seat (1) offers
One groove (10), the first groove (10) is interior to be rotatably equipped with the second angular wheel (11), and the second angular wheel (11) and first
Angular wheel (4) is meshed, and fixing sleeve is equipped with rotating bar (12) on the second angular wheel (11), and rotating bar (12) is rotatably installed in
In first groove (10), one end of rotating bar (12) extends to the outside of fixing seat (1) and is welded with rocking bar (13), rocking bar (13)
Side far from rotating bar (12) is rotatably equipped with crank (14).
2. a kind of foldable topographic(al) reconnaissance tripod according to claim 1, which is characterized in that the fixing seat (1)
Top is fixedly installed with surveying device (15).
3. a kind of foldable topographic(al) reconnaissance tripod according to claim 1, which is characterized in that the top of the screw rod (3)
Portion's fixing sleeve is equipped with first bearing, and the outer ring of first bearing is fixedly mounted on the inner wall of rotation slot (2).
4. a kind of foldable topographic(al) reconnaissance tripod according to claim 1, which is characterized in that the rotating bar (12) is remote
One end fixing sleeve from crank (14) is equipped with second bearing, and the outer ring of second bearing is fixedly mounted on the interior of the first groove (10)
On wall.
5. a kind of foldable topographic(al) reconnaissance tripod according to claim 1, which is characterized in that first groove (10)
Side inner wall on offer intercommunicating pore, and rotating bar (12) and intercommunicating pore are rotatablely connected.
6. a kind of foldable topographic(al) reconnaissance tripod according to claim 1, which is characterized in that on the sliding shoe (5)
Threaded hole is offered, and screw rod (3) is threadedly coupled with threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820762853.2U CN208579124U (en) | 2018-05-22 | 2018-05-22 | A kind of foldable topographic(al) reconnaissance tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820762853.2U CN208579124U (en) | 2018-05-22 | 2018-05-22 | A kind of foldable topographic(al) reconnaissance tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579124U true CN208579124U (en) | 2019-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820762853.2U Active CN208579124U (en) | 2018-05-22 | 2018-05-22 | A kind of foldable topographic(al) reconnaissance tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208579124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848517A (en) * | 2019-11-18 | 2020-02-28 | 于灏 | Internet of things-based portable video recording equipment for computer |
-
2018
- 2018-05-22 CN CN201820762853.2U patent/CN208579124U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848517A (en) * | 2019-11-18 | 2020-02-28 | 于灏 | Internet of things-based portable video recording equipment for computer |
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