CN213598985U - Adjustable tripod for water conservancy exploration - Google Patents

Abstract

The utility model discloses a water conservancy exploration is with adjustable tripod, including the base, the supporting legs is installed to the lower extreme of base, and the upper end of base is provided with the backup pad, and the lower surface mounting of backup pad has the stopper, and the backup pad just adopts block mechanism to fix on the base in inserting the base through the stopper, installs centre gripping fixed establishment in the backup pad, and centre gripping fixed establishment includes bracing piece, mount, lead screw, slider, guide post, spliced pole and grip block. The utility model discloses an adjustable tripod is used in water conservancy exploration, the height-adjustable of supporting legs can satisfy the user demand under the different situation, and the backup pad passes through in the stopper inserts the base and adopts block mechanism to fix on the base, makes the backup pad installation or dismantle conveniently, and the tripod after the dismantlement is convenient for transport, can carry out the centre gripping to the exploration instrument through centre gripping fixed establishment and fix, prevents that the exploration instrument from dropping and influence going on of water conservancy exploration and make the exploration instrument damage even.

Description

Adjustable tripod for water conservancy exploration

Technical Field

The utility model relates to a water conservancy exploration technical field specifically is an adjustable tripod is used in water conservancy exploration.

Background

The water conservancy survey is the works of measurement, engineering geological survey, underground water resource survey, soil survey of irrigation areas and the like for river treatment and water resource development, utilization and protection. The method aims to investigate and research the nature, the action and the internal law of the relevant natural phenomena in the planned and developed river basin or region, evaluate and predict the possible mutual influence and various problems of various water conservancy facilities and the natural environment, and provide basic data and scientific basis for optimizing the planning, design, construction and operation of the water conservancy project.

When carrying out water conservancy exploration, often need be used for supporting the exploration instrument with the help of the tripod, present tripod when using, owing to not set up corresponding centre gripping fixed establishment for when the exploration instrument is placed on the tripod, because the exploration instrument is not fixed by effectual centre gripping, make the exploration instrument easily drop from the tripod and influence going on of water conservancy exploration and even make the exploration instrument damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy is with adjustable tripod, the height-adjustable festival of supporting legs can satisfy the user demand under the different situation, the backup pad passes through the stopper and inserts in the base and adopt block mechanism to fix on the base, it is convenient to make the backup pad installation or dismantle, the tripod after the dismantlement is convenient for transport, can carry out the centre gripping to the exploration instrument through centre gripping fixed establishment and fix, prevent that the exploration instrument from dropping and influencing going on of water conservancy exploration and even make the exploration instrument damage from the backup pad, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable tripod for water conservancy exploration comprises a base, wherein supporting legs are mounted at the lower end of the base, adjacent supporting legs are fixedly connected through connecting rods, a supporting plate is arranged at the upper end of the base, a limiting block is mounted on the lower surface of the supporting plate, the supporting plate is inserted into the base through the limiting block and is fixed on the base through a clamping mechanism, and a clamping and fixing mechanism is mounted on the supporting plate;

the centre gripping fixed establishment includes bracing piece, mount, lead screw, slider, guide post, spliced pole and grip block, the mount passes through the bracing piece to be installed in the backup pad, the inboard of mount is provided with the lead screw, the both ends of lead screw are all through bearing swing joint on the mount, lead screw threaded connection has the slider, the slider is still installed on the guide post, install the spliced pole on the slider, the spliced pole passes the outside that the mount extended to the mount and is connected with the grip block.

Preferably, the clamping mechanism comprises a fixed seat, an expansion spring, an expansion guide rod, a sliding plate, a fastening rod and a push-pull handle, the fixed seat is mounted on the base, the sliding plate is arranged on the inner side of the fixed seat and mounted on the inner wall of the fixed seat through the expansion spring and the expansion guide rod, the fastening rod is mounted on the sliding plate and inserted into the base to penetrate through the limiting block to extend into the base, the push-pull handle is further mounted on the sliding plate, and the push-pull handle penetrates through the fixed seat to extend to the outer side of the fixed seat.

Preferably, the supporting legs comprise an outer supporting seat and an inner supporting column, and the outer supporting seat and the inner supporting column are fastened through a plum bolt.

Preferably, the inner supporting column is movably connected to a connecting seat mounted on the lower surface of the base through a rotating shaft.

Preferably, the clamping plate is provided with clamping teeth which are in a conical structure and made of rubber materials.

Preferably, a hand wheel is installed at one end, located on the outer side of the fixing frame, of the screw rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an adjustable tripod is used in water conservancy exploration, outer support seat and interior support column pass through the fastening of plum blossom bolt, and interior support column can stretch out different length in the outer bearing seat, makes the height-adjustable of supporting legs, can satisfy the user demand under the different conditions, and is convenient to use.

2. The utility model discloses an adjustable tripod is used in water conservancy exploration, the backup pad just adopts block mechanism to fix on the base in inserting the base through the stopper, makes the backup pad installation or dismantle conveniently, and the tripod after the dismantlement is convenient for transport, and is convenient to use.

3. The utility model discloses an adjustable tripod is used in water conservancy exploration, it is rotatory to drive the lead screw through the hand wheel, the lead screw can make the slider horizontal action and then make spliced pole and grip block also synchronous motion under the guide effect of guide post at rotatory in-process, until the centre gripping tooth that distributes on the grip block hugs closely the exploration instrument, can carry out the centre gripping to the exploration instrument through centre gripping fixed establishment and fix, prevent that the exploration instrument from dropping and influence going on of water conservancy exploration even messenger's exploration instrument damages from the backup pad.

Drawings

FIG. 1 is a schematic view of an adjustable tripod for water conservancy exploration according to the present invention;

FIG. 2 is an enlarged view of a portion of an adjustable tripod according to the present invention;

FIG. 3 is a cross-sectional view of the support plate of the present invention fixed to the base by the engaging mechanism;

FIG. 4 is a cross-sectional view of the clamping fixture of the present invention;

fig. 5 is an enlarged view of the position a of the present invention.

In the figure: 1. a base; 11. a connecting seat; 2. supporting legs; 21. an outer support base; 22. an inner support column; 3. a connecting rod; 4. a support plate; 41. a limiting block; 5. a clamping mechanism; 51. a fixed seat; 52. a tension spring; 53. a telescopic guide rod; 54. a slide plate; 55. a fastening rod; 56. a push-pull handle; 6. a clamping and fixing mechanism; 61. a support bar; 62. a fixed mount; 63. a screw rod; 631. a hand wheel; 64. a slider; 65. a guide post; 66. connecting columns; 67. a clamping plate; 671. a clamping tooth; 7. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an adjustable tripod for water conservancy exploration comprises a base 1, wherein a supporting leg 2 is installed at the lower end of the base 1, the supporting leg 2 comprises an outer supporting seat 21 and an inner supporting column 22, the outer supporting seat 21 and the inner supporting column 22 are fastened through a quincuncial bolt, the inner supporting column 22 can extend out of different lengths in the outer supporting seat 21, so that the height of the supporting leg 2 can be adjusted, the use requirements under different conditions can be met, and the tripod is convenient to use, the inner supporting column 22 is movably connected to a connecting seat 11 installed on the lower surface of the base 1 through a rotating shaft 7, the supporting leg 2 is movably connected to the base 1, adjacent supporting legs 2 are fixedly connected through a connecting rod 3, so that the supporting legs 2 are fixedly and firmly fixed and are not easy to topple over, a supporting plate 4 is arranged at the upper end of the base 1, a limiting block 41 is installed on the, the clamping mechanism 5 comprises a fixed seat 51, a telescopic spring 52, a telescopic guide rod 53, a sliding plate 54, a fastening rod 55 and a push-pull handle 56, wherein the fixed seat 51 is installed on the base 1, the sliding plate 54 is arranged on the inner side of the fixed seat 51, the sliding plate 54 is installed on the inner wall of the fixed seat 51 through the telescopic spring 52 and the telescopic guide rod 53, the fastening rod 55 is installed on the sliding plate 54, the fastening rod 55 is inserted into the base 1 and extends into the base 1 through a limiting block 41, the push-pull handle 56 is also installed on the sliding plate 54, the push-pull handle 56 extends to the outer side of the fixed seat 51 through the fixed seat 51, a clamping and fixing mechanism 6 is installed on the support plate 4, the sliding plate 54 is pulled to move through the push-pull handle 56, the telescopic spring 52 and the telescopic guide rod 53 are both contracted until the fastening rod 55 leaves a limiting, loosen push-pull handle 56, because expanding spring 52 and flexible guide bar 53 no longer receive the extrusion force and because expanding spring 52's reset effect, make expanding spring 52 and flexible guide bar 53 all extend and then promote anchorage bar 55 and insert base 1 and pass stopper 41 and extend to base 1 in, backup pad 4 firmly fixes on base 1 this moment, pull slide 54 through push-pull handle 56 and remove, expanding spring 52 and flexible guide bar 53 all shrink this moment, it is no longer fixed stopper 41 to the stopper 41 until anchorage bar 55 leaves stopper 41, backup pad 4 can be dismantled from base 1 this moment, backup pad 4 inserts in base 1 through stopper 41 and adopts block mechanism 5 to fix on base 1, make backup pad 4 installation or dismantlement convenient, the tripod after the dismantlement is convenient for transport, and convenient to use.

Referring to fig. 4-5, the clamping and fixing mechanism 6 includes a support rod 61, a fixing frame 62, a lead screw 63, a slider 64, a guide post 65, a connecting post 66 and a clamping plate 67, the fixing frame 62 is mounted on the support plate 4 through the support rod 61, the lead screw 63 is disposed on the inner side of the fixing frame 62, both ends of the lead screw 63 are movably connected to the fixing frame 62 through a bearing, a hand wheel 631 is mounted at one end of the lead screw 63 located on the outer side of the fixing frame 62, the lead screw 63 is connected with the slider 64 through a thread, the slider 64 is further mounted on the guide post 65, the connecting post 66 is mounted on the slider 64, the connecting post 66 extends to the outer side of the fixing frame 62 through the fixing frame 62 to be connected with the clamping plate 67, clamping teeth 671 which are in a conical structure and made of rubber are distributed on the clamping plate 67, the, the difficult damage that drops, the centre gripping tooth 671 of making through the rubber material hugs closely the exploration instrument and presss from both sides tight exploration instrument, elastic centre gripping tooth 671 can not damage the exploration instrument because the clamp force is too big, it is rotatory to drive lead screw 63 through hand wheel 631, lead screw 63 can make slider 64 horizontal action and then make spliced pole 66 and grip block 67 also synchronous motion under the guide effect of guide post 65 at rotatory in-process, the exploration instrument is hugged closely to the centre gripping tooth 671 that distributes on the grip block 67, can carry out the centre gripping through centre gripping fixed establishment 6 to the exploration instrument fixed, prevent that the exploration instrument from dropping and influencing carrying on of water conservancy exploration and even make the exploration instrument damage from backup pad 4.

To sum up, the adjustable tripod for water conservancy exploration of the utility model has the advantages that the outer support seat 21 and the inner support column 22 are fastened through the quincuncial bolts, the inner support column 22 can extend out different lengths in the outer support seat 21, so that the height of the support leg 2 can be adjusted, the use requirements under different conditions can be met, the use is convenient, the support plate 4 is inserted into the base 1 through the limiting block 41 and is fixed on the base 1 by the clamping mechanism 5, the installation or the disassembly of the support plate 4 is convenient, the disassembled tripod is convenient to transport and use, the lead screw 63 is driven to rotate through the hand wheel 631, the lead screw 63 can enable the sliding block 64 to horizontally act under the guiding action of the guide column 65 in the rotating process, so that the connecting column 66 and the clamping plate 67 also synchronously move until the clamping teeth 671 distributed on the clamping plate 67 are tightly attached to an exploration tool, and the clamping and the exploration tool can be, prevent that the exploration instrument from dropping from backup pad 4 and influencing the going on of water conservancy exploration and even make the exploration instrument damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an adjustable tripod for water conservancy exploration, includes base (1), its characterized in that: the supporting legs (2) are mounted at the lower end of the base (1), adjacent supporting legs (2) are fixedly connected through a connecting rod (3), a supporting plate (4) is arranged at the upper end of the base (1), a limiting block (41) is mounted on the lower surface of the supporting plate (4), the supporting plate (4) is inserted into the base (1) through the limiting block (41) and is fixed on the base (1) through a clamping mechanism (5), and a clamping and fixing mechanism (6) is mounted on the supporting plate (4);

centre gripping fixed establishment (6) are including bracing piece (61), mount (62), lead screw (63), slider (64), guide post (65), spliced pole (66) and grip block (67), mount (62) are installed in backup pad (4) through bracing piece (61), the inboard of mount (62) is provided with lead screw (63), the both ends of lead screw (63) all are through bearing swing joint on mount (62), lead screw (63) threaded connection has slider (64), slider (64) are still installed on guide post (65), install spliced pole (66) on slider (64), spliced pole (66) are passed mount (62) and are extended to the outside of mount (62) and be connected with grip block (67).

2. An adjustable tripod for water conservancy exploration according to claim 1, wherein: the clamping mechanism (5) comprises a fixed seat (51), a telescopic spring (52), a telescopic guide rod (53), a sliding plate (54), a fastening rod (55) and a push-pull handle (56), the fixed seat (51) is installed on the base (1), the sliding plate (54) is arranged on the inner side of the fixed seat (51), the sliding plate (54) is installed on the inner wall of the fixed seat (51) through the telescopic spring (52) and the telescopic guide rod (53), the fastening rod (55) is installed on the sliding plate (54), the fastening rod (55) is inserted into the base (1) and penetrates through the limiting block (41) to extend into the base (1), the push-pull handle (56) is further installed on the sliding plate (54), and the push-pull handle (56) penetrates through the fixed seat (51) to extend to the outer side of the fixed seat (51).

3. An adjustable tripod for water conservancy exploration according to claim 1, wherein: the supporting legs (2) comprise outer supporting seats (21) and inner supporting columns (22), and the outer supporting seats (21) and the inner supporting columns (22) are fastened through plum bolts.

4. An adjustable tripod for water conservancy exploration according to claim 3, wherein: the inner supporting column (22) is movably connected to a connecting seat (11) arranged on the lower surface of the base (1) through a rotating shaft (7).

5. An adjustable tripod for water conservancy exploration according to claim 1, wherein: and clamping teeth (671) which are in a conical structure and are made of rubber materials are distributed on the clamping plate (67).

6. An adjustable tripod for water conservancy exploration according to claim 1, wherein: and a hand wheel (631) is arranged at one end of the screw rod (63) positioned on the outer side of the fixing frame (62).

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