CN217441268U

CN217441268U - Simple support for water pumping experiment

Info

Publication number: CN217441268U
Application number: CN202123037318.1U
Authority: CN
Inventors: 张理想
Original assignee: Nanjing Hongyuan Geological Engineering Survey Co ltd
Current assignee: Nanjing Hongyuan Geological Engineering Survey Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-09-16
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a simple bracket for water pumping experiments, which relates to the technical field of water pumping experiments and comprises an installation disc, wherein a connecting seat is fixedly arranged on the lower end surface of the installation disc, a connecting plate is movably connected in the connecting seat, a supporting column is fixedly arranged at one end of the connecting plate far away from the connecting seat, a drill rod component which is coaxially arranged with the supporting column and is used as a tripod supporting leg is connected with one end of the supporting column far away from the connecting plate in a threaded manner, and a positioning component which plays a positioning role in the rotation of the connecting plate so as to be convenient for the device to stably stand is arranged on the connecting seat, the height of the installation disc and the unfolding angles of the connecting plate, the supporting column and a drill rod can be adjusted according to requirements, the limiting disc can not rotate in the using process to collapse the device, the safety and the stability of the device are improved, and the drill rod can be used as the supporting leg of the tripod when not in use, and the device is convenient to disassemble and assemble and transport, the utilization rate of the device is improved, and the cost is saved.

Description

Simple support for water pumping experiment

Technical Field

The utility model relates to an experiment technical field that draws water specifically is a simple and convenient support is used in experiment that draws water.

Background

Carrying out groundwater drilling at present and drawing water the experiment and still using artifical manual measurement as the owner, utilizing universal meter and wire to require the water level in the time interval periodic measurement according to the standard, adopt water gauge or triangle weir water yield periodic measurement to draw water the flow simultaneously, the current for the experiment support of drawing water has the volume great, the problem of being difficult to the transportation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a simple and convenient support is used in the experiment of drawing water has solved current support for the experiment of drawing water and has had the volume great, is difficult to the problem of transportation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: simple and convenient support is used in drawing water experiments, including the mounting disc, the lower terminal surface fixed mounting of mounting disc has the connecting seat, swing joint has the connecting plate in the connecting seat, the connecting plate is kept away from the one end fixed mounting of connecting seat and is had the support column, the one end threaded connection that the connecting plate was kept away from to the support column has the drill rod spare with the coaxial setting of support column and as the tripod supporting legs, be equipped with on the connecting seat and play the positioning action to the rotation of connecting plate and be used for the setting element that the device stably stood.

Through above-mentioned technical scheme, the rotation of support column and drill rod spare is convenient for through the effect of connecting seat and connecting plate, the rotation angle of can adjusting support column and drill rod spare as required is with the height of adjustment mounting disc, the effect that can play the tripod through the effect of support column and drill rod spare plays the supporting role to the instrument for the experiment of drawing water, and the device's of being convenient for dismantlement and transportation, simultaneously use the drill rod spare as the user needs, and when need not use the tripod, can dismantle the drill rod spare, be used for the drilling with the drill rod spare, resources are saved, be convenient for transport.

Preferably, the drill rod subassembly includes the drilling rod of a plurality of vertical directions, drilling rod and support column threaded connection, every the one end of drilling rod is equipped with the screw thread post, every the drilling rod is kept away from the one end of screw thread post and has been seted up the thread groove, and is a plurality of the drilling rod passes through thread groove and screw thread post threaded connection.

Through above-mentioned technical scheme, through the cooperation of thread groove and screw thread post, the assembled connection of a plurality of drilling rods of being convenient for can adjust the quantity of drilling rod as required, through the cooperation of support column and drilling rod, the installation and the dismantlement of the drilling rod of being convenient for, the device's of being convenient for transportation and use have improved the device's utilization ratio.

Preferably, the positioning piece comprises a connecting shaft penetrating through the connecting seat and the axis of the connecting plate, the connecting plate is fixedly connected with the connecting shaft, and the connecting shaft is rotatably connected with the connecting seat.

Through above-mentioned technical scheme, through the effect of connecting axle, the rotation of connecting plate can drive the connecting axle rotatory in the inside of connecting seat, can adjust the expansion angle of support column as required.

Preferably, the connecting shaft is provided with a limiting part which is positioned on the outer side of the connecting seat and plays a limiting role in limiting the rotating angle of the connecting plate.

Through the technical scheme, the limiting part can limit the rotating angle of the connecting plate, and the stability of the device is improved.

Preferably, the locating part includes with connecting axle fixed connection and with the spacing dish of connecting seat surface contact, a plurality of recesses have been seted up to the surface of spacing dish, two waist-shaped grooves have been seted up to the symmetry on the connecting seat, the inside sliding connection in waist-shaped groove has the fastener that plays limiting displacement to the rotation of spacing dish.

Through above-mentioned technical scheme, the rotation of connecting plate can drive the rotation of support column, and the rotation of connecting plate can drive the rotation of connecting axle simultaneously, and the rotation of connecting axle can drive the rotation of spacing dish, can play the positioning action to the rotation angle of spacing dish through the effect of fastener.

Preferably, the fastener includes the spacing post with waist type groove sliding connection, the spacing post runs through waist type groove, the inner wall of spacing post and waist type groove is through a spring fixed connection, the outer fixed surface of spacing post installs the gliding handle of the spacing post of drive.

Through above-mentioned technical scheme, through grabbing the handle, and the slip of control handle can drive spacing post and slide in the inside in waist type groove, can play limiting displacement to the slip of spacing post through the effect of a spring.

(III) advantageous effects

The utility model provides a simple and convenient support is used in the experiment of drawing water. The method has the following beneficial effects:

(1) this simple and convenient support is used in pumping experiments, through the connecting plate, the rotation of connecting axle and spacing dish can be driven in the rotation of support column and drilling rod, the effect steerable spacing post through a spring slides in the inside in waist type groove, spacing post and the laminating of the recess contact in the spacing dish, can play limiting displacement to spacing dish, can adjust the height and the connecting plate of mounting disc as required, the expansion angle of support column and drilling rod, and make spacing dish can not rotate and make the device collapse in the use, the security and the stability of the device have been improved.

(2) This simple and convenient support for pumping water experiments can adjust its length as required through the effect of drilling rod, through the supporting legs of a plurality of drilling rod combinations conduct tripod when needing, when need not using the tripod, can dismantle a plurality of drilling rods and drop-down be used for the probing, has improved the device's utilization ratio.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the connection seat and the connection plate of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the drill rod and the threaded column of the present invention.

In the figure: 1. mounting a disc; 2. a connecting seat; 3. a connecting plate; 4. a support pillar; 5. drilling a rod; 6. a limiting disc; 7. a groove; 8. a waist-shaped groove; 9. a first spring; 10. a limiting column; 11. a handle; 12. a thread groove; 13. a threaded post; 14. and (7) connecting the shafts.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a simple support for pumping experiments comprises a mounting disc 1, a connecting seat 2 is fixedly mounted on the lower end face of the mounting disc 1, a connecting plate 3 is movably connected in the connecting seat 2, a supporting column 4 is fixedly mounted at one end of the connecting plate 3, which is far away from the connecting seat 2, a drill rod component which is coaxially arranged with the supporting column 4 and serves as a tripod supporting leg is in threaded connection with one end of the supporting column 4, which is far away from the connecting plate 3, a positioning component which plays a positioning role in rotating the connecting plate 3 so as to enable the device to stand stably is arranged on the connecting seat 2, the supporting column 4 and the drill rod component can rotate conveniently under the action of the connecting seat 2 and the connecting plate 3, the rotating angles of the supporting column 4 and the drill rod component can be adjusted as required so as to adjust the height of the mounting disc 1, the tripod can play a supporting role in supporting instruments for pumping experiments under the action of the supporting column 4 and the drill rod component, and the device can be conveniently detached and transported, meanwhile, when a user needs to use the drill rod component and does not need to use a tripod, the drill rod component can be detached and used for drilling, so that resources are saved, and the transportation is facilitated;

as shown in fig. 4, the drill rod assembly comprises a plurality of drill rods 5 in the vertical direction, the drill rods 5 are in threaded connection with the support columns 4, one end of each drill rod 5 is provided with a threaded column 13, one end, far away from the threaded column 13, of each drill rod 5 is provided with a threaded groove 12, the drill rods 5 are in threaded connection with the threaded columns 13 through the threaded grooves 12, the assembly connection of the drill rods 5 is facilitated through the matching of the threaded grooves 12 and the threaded columns 13, the number of the drill rods 5 can be adjusted as required, the installation and the disassembly of the drill rods 5 are facilitated through the matching of the support columns 4 and the drill rods 5, the transportation and the use of the device are facilitated, and the utilization rate of the device is improved;

as shown in fig. 2, the positioning element includes a connecting shaft 14 penetrating through the axes of the connecting seat 2 and the connecting plate 3, the connecting plate 3 is fixedly connected with the connecting shaft 14, the connecting shaft 14 is rotatably connected with the connecting seat 2, the connecting shaft 14 can be driven by the rotation of the connecting plate 3 to rotate inside the connecting seat 2 under the action of the connecting shaft 14, and the expansion angle of the supporting column 4 can be adjusted according to the requirement;

as shown in fig. 3, the connecting shaft 14 is provided with a limiting member which is located outside the connecting seat 2 and limits the rotation angle of the connecting plate 3, and the rotation angle of the connecting plate 3 can be limited by the limiting member, so that the stability of the device is improved;

as shown in fig. 3, the limiting member includes a limiting disc 6 fixedly connected to the connecting shaft 14 and contacting with the outer surface of the connecting seat 2, a plurality of grooves 7 are formed in the outer surface of the limiting disc 6, two waist-shaped grooves 8 are symmetrically formed in the connecting seat 2, a clamping member for limiting the rotation of the limiting disc 6 is slidably connected to the inside of the waist-shaped grooves 8, the rotation of the connecting plate 3 can drive the rotation of the supporting column 4, meanwhile, the rotation of the connecting plate 3 can drive the rotation of the connecting shaft 14, the rotation of the connecting shaft 14 can drive the rotation of the limiting disc 6, and the rotation angle of the limiting disc 6 can be positioned through the action of the clamping member;

as shown in fig. 3, the clamping member comprises a limiting column 10 connected with a waist-shaped groove 8 in a sliding manner, the limiting column 10 penetrates through the waist-shaped groove 8, the limiting column 10 is fixedly connected with the inner wall of the waist-shaped groove 8 through a spring 9, a handle 11 for driving the limiting column 10 to slide is fixedly arranged on the outer surface of the limiting column 10, the handle 11 is grabbed, the sliding of the handle 11 can drive the limiting column 10 to slide in the waist-shaped groove 8, and the limiting effect can be achieved on the sliding of the limiting column 10 through the spring 9.

When the tripod is used, when a user needs to use the tripod, the drill rod 5 can be used as a supporting rod of the tripod, the user can adjust the height of the mounting disc 1 and the expansion angles of the connecting plate 3, the supporting column 4 and the drill rod 5 as required, the user can grasp the handle 11 and can drive the limiting column 10 to slide in the waist-shaped groove 8 by manually controlling the sliding of the handle 11, the first spring 9 is compressed, when the limiting column 10 is disconnected with the groove 7 on the outer surface of the limiting disc 6, the user can grasp the supporting column 4 and manually rotate the supporting column 4, the connecting plate 3 can be driven to rotate in the connecting seat 2 by the rotation of the supporting column 4 under the action of the connecting shaft 14, the user can loosen the handle 11 by determining a proper rotation angle, the rotation angle of the connecting shaft 14 is 0-45 degrees, namely, the included angle formed by the supporting column 4 and the axis of the mounting disc 1 is 0-45 degrees, the first spring 9 rebounds to drive the limiting column 10 to slide towards the direction close to the limiting disc 6 in the waist-shaped groove 8, so that the limiting column 10 is abutted against the inner surface of the groove 7, the limiting disc 6 can be limited through the matching of the limiting column 10 and the groove 7, the limiting disc 6 cannot rotate in the using process to collapse the device, and the safety and the stability of the device are improved;

meanwhile, a plurality of drill rods 5 can be disassembled through the matching of the thread grooves 12 and the thread columns 13, the transportation of the device is convenient, through the matching of the thread groove 12 and the thread column 13, a plurality of drill rods 5 can be combined as required, the utilization rate of the device is improved, meanwhile, when a tripod is not needed, the drill rod 5 is detached and used for drilling, a hanging ring is arranged at the middle position of one side of the mounting plate 1 close to the support column 4, a directional wheel is arranged in the hanging ring, the interior of the directional wheel is connected with a water pump through a connecting rope, when the device is in a supporting state, the water pump can be moved into the well pipe through the matching of the hanging ring, the directional wheel and the water pump, so that a water pumping experiment is facilitated, the utilization rate of the device is improved, and the use process of the simple and convenient support for the water pumping experiment is realized, and those not described in detail in this specification are well within the skill of those in the art.

In conclusion, the simple support for the water pumping experiment can drive the connecting shaft 14 and the limiting disc 6 to rotate through the rotation of the connecting plate 3, the supporting column 4 and the drill rod 5 in the use process, the limiting column 10 can be controlled to slide in the waist-shaped groove 8 through the action of the first spring 9, the limiting column 10 is contacted and attached with the groove 7 in the limiting disc 6, the limiting disc 6 can be limited, the height of the mounting disc 1 and the unfolding angle of the connecting plate 3, the supporting column 4 and the drill rod 5 can be adjusted according to needs, the limiting disc 6 cannot rotate and collapse in the use process, the safety and the stability of the device are improved, meanwhile, the length of the device can be adjusted according to needs through the action of the drill rod 5, the plurality of drill rods 5 are combined to serve as supporting legs of a tripod when needed, the plurality of drill rods 5 can be disassembled and pulled down for drilling when the tripod is not needed, the utilization rate of the device is improved.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. Simple and convenient support is used in pumping experiments, including mounting disc (1), its characterized in that: lower terminal surface fixed mounting of mounting disc (1) has connecting seat (2), swing joint has connecting plate (3) in connecting seat (2), the one end fixed mounting that connecting seat (2) were kept away from in connecting plate (3) has support column (4), the one end threaded connection that connecting plate (3) were kept away from in support column (4) has the drill rod spare with support column (4) coaxial setting and as the tripod supporting legs, be equipped with on connecting seat (2) and play the positioning element that the location was used for being convenient for the device stability to stand to the rotation of connecting plate (3).

2. The easy rack for water pumping experiments of claim 1, which is characterized in that: the drilling rod spare includes drilling rod (5) of a plurality of vertical direction, drilling rod (5) and support column (4) threaded connection, every the one end of drilling rod (5) is equipped with screw thread post (13), every screw thread groove (12) have been seted up to the one end that screw thread post (13) were kept away from in drilling rod (5), and is a plurality of drilling rod (5) are through screw thread groove (12) and screw thread post (13) threaded connection.

3. The easy rack for pumping experiments of claim 2, wherein: the locating piece comprises a connecting shaft (14) penetrating through the axle center of the connecting seat (2) and the connecting plate (3), the connecting plate (3) is fixedly connected with the connecting shaft (14), and the connecting shaft (14) is rotatably connected with the connecting seat (2).

4. The easy rack for pumping experiments of claim 3, wherein: the connecting shaft (14) is provided with a limiting piece which is positioned on the outer side of the connecting seat (2) and plays a limiting role in limiting the rotating angle of the connecting plate (3).

5. The easy rack for pumping experiments of claim 4, wherein: the locating part includes with connecting axle (14) fixed connection and with connecting seat (2) surface contact's spacing dish (6), a plurality of recesses (7) have been seted up to the surface of spacing dish (6), two waist type grooves (8) have been seted up to the symmetry on connecting seat (2), the inside sliding connection of waist type groove (8) has the fastener that plays limiting displacement to the rotation of spacing dish (6).

6. The easy rack for pumping experiments of claim 5, wherein: the fastener includes spacing post (10) with waist type groove (8) sliding connection, waist type groove (8) is run through in spacing post (10), the inner wall of spacing post (10) and waist type groove (8) is through a spring (9) fixed connection, the outer fixed surface of spacing post (10) installs gliding handle (11) of spacing post of drive (10).