CN214893238U - Stability device for hydraulic engineering measurement - Google Patents
Stability device for hydraulic engineering measurement Download PDFInfo
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- CN214893238U CN214893238U CN202120726060.7U CN202120726060U CN214893238U CN 214893238 U CN214893238 U CN 214893238U CN 202120726060 U CN202120726060 U CN 202120726060U CN 214893238 U CN214893238 U CN 214893238U
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- fixedly connected
- rotary drum
- base
- hydraulic engineering
- spacer pin
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Abstract
The utility model belongs to the technical field of hydraulic engineering equipment, concretely relates to stability device that hydraulic engineering measurement used, the on-line screen storage device comprises a base, the inside of base is rotated and is connected with the rotary drum, the slide opening has been seted up to the inside of rotary drum, the inside sliding connection of slide opening has the slide bar, the annular has been seted up on the surface of slide bar, the inside sliding connection of rotary drum has two symmetric distribution's spacer pin, two common sliding connection has the annular, every between the spacer pin the spring has been cup jointed to the outside of spacer pin, the top fixedly connected with mount pad of slide bar, install the measuring apparatu on the mount pad. The utility model discloses a design parts such as mount pad, slide bar, annular, rotary drum, slide opening, spacer pin, sleeve, spring not only can carry out multiple regulation to the support height of measuring apparatu, increase the suitability, but also the installation of being convenient for to and subsequent dismantlement are accomodate.
Description
Technical Field
The utility model relates to a hydraulic engineering equipment technical field specifically is a hydraulic engineering measures stability device of usefulness.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. When building hydraulic engineering, often use the level gauge, current level gauge device is equipped with the stability device usually and supports it fixedly.
Present stability device, the structure is complicated, is difficult for the installation to can not adjust the height that supports, the suitability is relatively poor, and the area with ground contact is little, the easy slope. Therefore, improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stability device that hydraulic engineering measurement used has solved the suitability relatively poor to little with the area of ground contact, the problem of easy slope.
In order to achieve the above object, the utility model provides a following technical scheme: a stability device for hydraulic engineering measurement comprises a base, wherein a rotary drum is rotatably connected inside the base, a sliding hole is formed inside the rotary drum, a sliding rod is slidably connected inside the sliding hole, an annular groove is formed in the surface of the sliding rod, two limiting pins which are symmetrically distributed are slidably connected inside the rotary drum, an annular groove is jointly slidably connected between the two limiting pins, a spring is sleeved outside each limiting pin, a mounting seat is fixedly connected to the top of the sliding rod, a measuring instrument is mounted on the mounting seat, an incomplete gear is fixedly connected to the bottom of the rotary drum, two racks are meshed outside the incomplete gear, a telescopic rod is fixedly connected to each rack, a cushion block is fixedly connected to each telescopic rod, the telescopic rods penetrate through the base and are slidably connected with the base, and a guide block is fixedly connected to the bottom of each telescopic rod, the bottom of base fixedly connected with three evenly distributed studs.
Preferably, the number of the ring grooves is multiple, and the plurality of ring grooves are uniformly distributed on the surface of the sliding rod.
Preferably, one end of the limiting pin, which is far away from the annular groove, is fixedly connected with a sleeve, and the sleeve is in contact with the outer surface of the rotary drum.
Preferably, one end of the spring is fixedly connected to the inner surface of the sleeve, and the other end of the spring is fixedly connected to the outer surface of the drum.
Preferably, a limiting ring is fixedly connected to the outer portion of the rotating cylinder, and the limiting ring is in contact with the inner surface of the base.
Preferably, two guide grooves are formed in the bottom of the inner side of the base, and a guide block is slidably connected inside each guide groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a design parts such as mount pad, slide bar, annular, rotary drum, slide opening, spacer pin, sleeve, spring not only can carry out multiple regulation to the support height of measuring apparatu, increase the suitability, but also the installation of being convenient for to and subsequent dismantlement are accomodate.
2. The utility model discloses a design of parts such as base, rotary drum, spacing ring, incomplete gear, telescopic link, rack, cushion, guide block, guide way, caulking utilizes the cooperation of incomplete gear and rack for the telescopic link extends in the outside of base, makes the base can strengthen at subaerial support area, and then makes the device more stable to the support of measuring apparatu.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
fig. 2 is a front cut-away view of fig. 1 of the present invention;
fig. 3 is an enlarged view of the structure of part a of fig. 2 according to the present invention;
fig. 4 is a top cut-away view of the base of fig. 1 according to the present invention.
In the figure: 1. a base; 2. a rotating drum; 3. a slide hole; 4. a slide bar; 5. a ring groove; 6. a spacing pin; 7. a sleeve; 8. a spring; 9. a mounting seat; 10. a measuring instrument; 11. a limiting ring; 12. An incomplete gear; 13. a telescopic rod; 14. a rack; 15. cushion blocks; 16. a guide block; 17. A guide groove; 18. and (5) embedding nails.
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. 1-4, a stability device for hydraulic engineering measurement comprises a base 1, a rotary drum 2 is rotatably connected inside the base 1, a slide hole 3 is formed inside the rotary drum 2, a slide rod 4 is slidably connected inside the slide hole 3, an annular groove 5 is formed on the surface of the slide rod 4, two limiting pins 6 which are symmetrically distributed are slidably connected inside the rotary drum 2, the annular groove 5 is commonly slidably connected between the two limiting pins 6, a spring 8 is sleeved outside each limiting pin 6, a mounting seat 9 is fixedly connected to the top of the slide rod 4, a measuring instrument 10 is installed on the mounting seat 9, an incomplete gear 12 is fixedly connected to the bottom of the rotary drum 2, two racks 14 are meshed outside the incomplete gear 12, a telescopic rod 13 is fixedly connected to each rack 14, a cushion block 15 is fixedly connected to the telescopic rod 13, the telescopic rod 13 penetrates through the base 1 and is slidably connected with the base 1, the bottom of the telescopic rod 13 is fixedly connected with a guide block 16, and the bottom of the base 1 is fixedly connected with three studs 18 which are uniformly distributed.
Referring to fig. 2, the number of the ring grooves 5 is plural, and the plural ring grooves 5 are uniformly distributed on the surface of the sliding rod 4. Through the design of the ring groove 5, the sliding rod 4 can be adjusted in various heights by matching with the limiting pin 6.
Referring to fig. 3, a sleeve 7 is fixedly connected to an end of the limit pin 6 away from the ring groove 5, and the sleeve 7 contacts with the outer surface of the rotating drum 2. Through the design of sleeve 7, conveniently drive spacer pin 6 and remove.
Referring to fig. 3, one end of the spring 8 is fixedly connected to the inner surface of the sleeve 7, and the other end of the spring 8 is fixedly connected to the outer surface of the drum 2. Through the design of spring 8, have supplementary effect of reseing to spacer pin 6.
Referring to fig. 2, a limiting ring 11 is fixedly connected to the exterior of the rotating drum 2, and the limiting ring 11 contacts with the inner surface of the base 1. Through the design of the limiting ring 11, the limiting function is realized on the rotary drum 2.
Referring to fig. 2, two guide grooves 17 are formed in the bottom of the inner side of the base 1, and a guide block 16 is slidably connected to the inside of each guide groove 17. Through the design of the guide groove 17, the guide block 16 is matched, and the telescopic rod 13 is guided.
The utility model discloses the concrete implementation process as follows: when the device is used, the sliding rod 4 at the bottom of the mounting seat 9 slides into the sliding hole 3 in the rotary drum 2, at the moment, the two sleeves 7 are pulled outwards simultaneously, the sleeves 7 drive the limiting pins 6 to move and stretch the springs 8, when the sliding rod 4 completely enters the sliding hole 3, the sleeves 7 are loosened, the springs 8 reset and drive the sleeves 7 to reset, the sleeves 7 drive the limiting pins 6 to reset, the limiting pins 6 reset and slide into the annular grooves 5 on the sliding rod 4, then the measuring instrument 10 is mounted on the mounting seat 9, if the mounting height of the measuring instrument 10 needs to be adjusted, only the sleeves 7 are pulled to separate the limiting pins 6 from the annular grooves 5, then the sliding rod 4 is lifted upwards, so that the other annular groove 5 on the sliding rod 4 is matched with the limiting pins 6, the device is very convenient, and has various height selections, the whole body is placed on the ground after the measuring instrument 10 is mounted and the height is adjusted, downward pressure is exerted to base 1, make stud 18 of base 1 bottom enter into in the ground, then mount pad 9 is held up to one hand, the other hand rotates rotary drum 2, rotary drum 2 drives incomplete gear 12 and rotates, incomplete gear 12 drives two rack 14 and moves mutually in opposite directions, two rack 14 drive two telescopic link 13 respectively and move mutually in opposite directions, two telescopic link 13 drive two cushion 15 respectively and move mutually in opposite directions, then exert decurrent power to base 1, make cushion 15 contact to ground, this moment, base 1 can strengthen to the whole subaerial bearing area, and then make the device wholly more stable to the support of measuring apparatu 10, after using, reversal rotary drum 2 with telescopic link 13 withdraw can, convenience very.
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 a stability device that hydraulic engineering measurement used, includes base (1), its characterized in that: the inside of base (1) is rotated and is connected with rotary drum (2), sliding hole (3) have been seted up to the inside of rotary drum (2), the inside sliding connection of sliding hole (3) has slide bar (4), annular (5) have been seted up on the surface of slide bar (4), the inside sliding connection of rotary drum (2) has two symmetric distribution's spacer pin (6), two common sliding connection has annular (5) between spacer pin (6), every spring (8) have been cup jointed to the outside of spacer pin (6), the top fixedly connected with mount pad (9) of slide bar (4), install measuring apparatu (10) on mount pad (9), the bottom fixedly connected with of rotary drum (2) is incomplete gear (12), the outside meshing of incomplete gear (12) has two rack (14), every fixedly connected with telescopic link (13) on rack (14), fixedly connected with cushion (15) on telescopic link (13), telescopic link (13) run through base (1) and with base (1) sliding connection, the bottom fixedly connected with guide block (16) of telescopic link (13), the three evenly distributed's of bottom fixedly connected with stud (18) of base (1).
2. A stabilising arrangement for hydraulic engineering measurements according to claim 1, wherein: the number of the ring grooves (5) is multiple, and the ring grooves (5) are uniformly distributed on the surface of the sliding rod (4).
3. A stabilising arrangement for hydraulic engineering measurements according to claim 1, wherein: one end fixedly connected with sleeve (7) of annular (5) is kept away from in spacer pin (6), sleeve (7) and the surface contact of rotary drum (2).
4. A stabilising arrangement for hydraulic engineering measurements according to claim 1, wherein: one end of the spring (8) is fixedly connected to the inner surface of the sleeve (7), and the other end of the spring (8) is fixedly connected to the outer surface of the rotary drum (2).
5. A stabilising arrangement for hydraulic engineering measurements according to claim 1, wherein: the outer portion of the rotary drum (2) is fixedly connected with a limiting ring (11), and the limiting ring (11) is in contact with the inner surface of the base (1).
6. A stabilising arrangement for hydraulic engineering measurements according to claim 1, wherein: two guide grooves (17) are formed in the bottom of the inner side of the base (1), and a guide block (16) is connected to the inner portion of each guide groove (17) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120726060.7U CN214893238U (en) | 2021-04-10 | 2021-04-10 | Stability device for hydraulic engineering measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120726060.7U CN214893238U (en) | 2021-04-10 | 2021-04-10 | Stability device for hydraulic engineering measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214893238U true CN214893238U (en) | 2021-11-26 |
Family
ID=78886738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120726060.7U Active CN214893238U (en) | 2021-04-10 | 2021-04-10 | Stability device for hydraulic engineering measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214893238U (en) |
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2021
- 2021-04-10 CN CN202120726060.7U patent/CN214893238U/en active Active
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