CN212539148U

CN212539148U - Hydraulic static level

Info

Publication number: CN212539148U
Application number: CN202021439627.4U
Authority: CN
Inventors: 朱文静
Original assignee: Shaanxi Hengrui Measurement And Control System Co ltd
Current assignee: Shaanxi Hengrui Measurement And Control System Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-02-12
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a hydraulic static level, including main part surveyor's level 1, the fixed protective case 2 that is provided with in 1 one side of main part surveyor's level, the activity of 2 lower extreme opening parts of protective case is provided with fly leaf 20, the fixed hinge 13 that is provided with in one side that the terminal surface is close to main part surveyor's level 1 under fly leaf 20, hinge 13 keeps away from the fixed setting on protective case 2 of one end of fly leaf 20, hinge 13 makes fly leaf 20 fix on protective case 2, the one end that main part surveyor's level 1 was kept away from to fly leaf 20 has seted up threaded hole 18, the department of leaning on one side of main part surveyor's level 1 is provided with threaded rod 17 to protective case 2, threaded rod 17 is close to the lateral wall threaded connection that the one end of main part surveyor's level 1 runs. The utility model discloses a hydraulic hydrostatic level, this hydraulic hydrostatic level convenient operation, the structure is succinct, and the data is accurate.

Description

Hydraulic static level

Technical Field

The utility model relates to an engineering measuring equipment technical field especially relates to a hydraulic static level.

Background

The hydraulic static force level gauge is mainly applied to automatic monitoring of settlement of large structures, subways, bridges, tunnels, railways, water conservancy, dams and goafs, and consists of a measuring point, a base point, a liquid storage tank, a communicating pipe, a collecting instrument and the like. Different from other traditional settlement monitoring systems, the product has a large range, high precision, simple installation, small size, high repeatability, intelligent fool type, and no need of transfer, the product can meet the requirements of different environments, has higher shock resistance and water resistance, and has military grade application, settlement monitoring early warning has high-precision data intelligent acquisition, long-term solid storage and remote transmission functions, can realize close-range display and manual data placement, is a very suitable outdoor severe environment, and an automatic monitoring terminal product with high cost performance can support self-reporting, confirmation and response, three communication modes can be combined and networked, support power failure, dormancy and permanent online three power management modes, can realize a two-way communication integrated structure under a low-power-consumption working mode, and is free of integration, and simple and convenient to install.

Current hydrostatic level when using, the bubble can appear in the water pipe often, leads to the measured data inaccurate, and individual hydrostatic level need manual the getting rid of though having the function of removing the bubble, and unusual trouble also can appear a small amount of water stains occasionally in current hydrostatic level air conduit moreover, also can lead to the measured data inaccurate like this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hydraulic static level.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a hydraulic static level comprises a main body level, wherein a protective shell is fixedly arranged on one side of the main body level, a movable plate is movably arranged at an opening at the lower end of the protective shell, a hinge is fixedly arranged on one side, close to the main body level, of the lower end face of the movable plate, one end, far away from the movable plate, of the hinge is fixedly arranged on the protective shell, a threaded hole is formed in one end, far away from the main body level, of the movable plate, a threaded rod is arranged at the lower part, far away from the main body level, of the protective shell, one end, close to the main body level, of the threaded rod penetrates through the side wall of the protective shell and is connected in the threaded hole in a threaded manner, a second water outlet pipe and a second air outlet pipe are fixedly arranged at the center part, close to the side wall of the protective shell, of the main body level, the fixed setting of one side that the fixed plate is close to the main part spirit level is on the lateral wall of main part spirit level, the fixed bubble jar that removes that is provided with in fixed plate up end center, the one end that main part spirit level was kept away from to No. two outlet pipes runs through the fixed inner that sets up in the bubble jar that removes of center department that removes that the bubble jar is close to main part spirit level one side, it is equipped with the water proof membrane to remove the fixed cover of department of leaning on of bubble jar inner, remove the fixed discharge valve that is provided with in bubble jar up end center department, remove the bubble jar and keep away from main part spirit level one side and lean on fixed being provided with No. one outlet pipe on the lower extreme lateral wall, the one end that No. one outlet pipe is close to the bubble jar runs through the fixed inner that sets up in the bubble jar that removes, the inner wall that the one end that removes the bubble jar was kept away from to No. one end runs through the protective case sets up in the outside of protective case, the At the inner of dewatering jar, the activity of fly leaf up end center department is provided with the retaining jar, retaining jar upper end run through the lower extreme center department that removes the jar and with dewatering jar threaded connection, remove the jar and keep away from main part spirit level one side by fixed No. one the outlet duct of being provided with on the upper end lateral wall, the one end that the outlet duct is close to removing the jar is run through the fixed setting in dewatering jar the inner of lateral wall that removes the jar, the one end that removes the jar was kept away from to No. one the outlet duct runs through the inner wall setting in the outside of protective housing.

As a further description of the above technical solution:

and threaded connectors are fixedly sleeved on the side walls of the first water outlet pipe and the second water outlet pipe, which are far away from one end of the protective shell.

As a further description of the above technical solution:

the center of the main body level instrument far away from one side of the protective shell is provided with a water inlet pipe and an air inlet pipe by the upper end and the lower end respectively.

As a further description of the above technical solution:

the waterproof membrane is composed of a novel high polymer material waterproof breathable membrane.

As a further description of the above technical solution:

the body level and the protective shell are combined to form a cylinder.

As a further description of the above technical solution:

and a rotating ring is fixedly arranged at one end of the threaded rod, which is far away from the protective shell.

The utility model discloses following beneficial effect has:

compare in current device, this novel hydrostatic level appearance sets up the water storage cylinder can be through atmospheric pressure water stain area in the No. two air pipes into the water storage cylinder make this novel hydrostatic level appearance data more accurate.

Compare in current device, this novel hydrostatic level setting remove the bubble jar and can sieve out the bubble in No. two outlet pipes and get rid of through discharge valve, increased this novel hydrostatic level's data accuracy.

Drawings

Fig. 1 is a schematic front sectional view of a hydraulic hydrostatic level provided by the present invention;

fig. 2 is a schematic front view of a hydraulic hydrostatic level provided by the present invention;

fig. 3 is a schematic top view of a hydraulic hydrostatic level according to the present invention;

fig. 4 is the utility model provides a threaded rod local schematic of hydraulic hydrostatic level.

Illustration of the drawings:

1. a body level; 2. protecting the shell; 3. a first water outlet pipe; 4. a threaded joint; 5. a first air outlet pipe; 6. an air inlet pipe; 7. a water inlet pipe; 8. a second air outlet pipe; 9. a fixing plate; 10. a second water outlet pipe; 11. a bubble removing cylinder; 12. an exhaust valve; 13. a hinge; 14. a water-resistant film; 15. a dewatering tank; 16. a rotating ring; 17. a threaded rod; 18. a threaded hole; 19. a water storage tank; 20. a movable plate.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a hydraulic static level comprises a main body level 1, a protective shell 2 is fixedly arranged on one side of the main body level 1, a movable plate 20 is movably arranged at an opening at the lower end of the protective shell 2, a hinge 13 is fixedly arranged on one side of the lower end face of the movable plate 20, which is close to the main body level 1, one end of the hinge 13, which is far away from the movable plate 20, is fixedly arranged on the protective shell 2, the movable plate 20 is fixed on the protective shell 2 through the hinge 13, a threaded hole 18 is formed in one end of the movable plate 20, which is far away from the main body level 1, a threaded rod 17 is arranged at the lower part of the protective shell 2, which is far away from the main body level 1, one end of the threaded rod 17, which is close to the main body level 1, penetrates through the side wall of the protective shell 2 and is in threaded connection with the threaded hole 18, the movable plate 20 can be fixed on the protective shell 2 after the threaded rod, the second water outlet pipe 10 and the second air outlet pipe 8 are positioned at the inner end of the protective shell 2, the center of the inner wall of the protective shell 2 is fixedly sleeved with a fixing plate 9, one side of the fixing plate 9, which is close to the main body level 1, is fixedly arranged on the side wall of the main body level 1, the center of the upper end face of the fixing plate 9 is fixedly provided with a bubble removing cylinder 11, one end of the second water outlet pipe 10, which is far away from the main body level 1, penetrates through the center of the bubble removing cylinder 11, which is close to the side of the main body level 1, and is fixedly arranged at the inner end of the bubble removing cylinder 11, the inner end, which is close to the upper part, of the bubble removing cylinder 11 is fixedly sleeved with a waterproof membrane 14, the center of the upper end face of the bubble removing cylinder 11 is fixedly provided with an exhaust valve 12, the exhaust valve 12 can exhaust redundant gas, the first water outlet pipe 3 is fixedly arranged on the side wall, which is, the inner wall of the protective shell 2 is penetrated through by one end of the first water outlet pipe 3, which is far away from the bubble removing cylinder 11, and is arranged on the outer side of the protective shell 2, the center of the lower end face of the fixing plate 9 is fixedly provided with a water removing cylinder 15, one end of the second air outlet pipe 8, which is far away from the main body level 1, is penetrated through the center of one side of the water removing cylinder 15, which is close to the main body level 1, and is fixedly arranged at the inner end of the water removing cylinder 15, the center of the upper end face of the movable plate 20 is movably provided with a water storage cylinder 19, the upper end of the water storage cylinder 19 is penetrated through the center of the lower end of the water removing cylinder 15 and is in threaded connection with the water removing cylinder 15, one air outlet pipe 5 is fixedly arranged on the side wall of the upper end, which is far away from the main body level 1, of the water removing cylinder 15, and is fixedly arranged at the inner end of.

All fixed cover is equipped with screwed joint 4 on outlet pipe 3 and No. two outlet pipes 10 keep away from the lateral wall of 2 one ends of protective case, there is screwed joint 4 conveniently to connect another hydraulic hydrostatic level, the center department that main part surveyor's level 1 kept away from 2 one sides of protective case leans on the upper end and leans on the lower extreme fixed inlet tube 7 and intake pipe 6 of being provided with respectively, water proof membrane 14 comprises neotype macromolecular material waterproof ventilated membrane, waterproof ventilated membrane can prevent that the rivers in the inlet tube 7 from losing and very ventilative, main part surveyor's level 1 and protective case 2 have formed a cylinder after the combination, the fixed swivel becket 16 that is provided with of one end of protective case 2 is kept away from to threaded rod 17, swivel becket 16 makes things convenient.

The working principle is as follows: when the novel hydraulic static level is used, water with bubbles in the second water outlet pipe 10 flows into the bubble removing cylinder 11, the bubbles in the bubble removing cylinder 11 slowly rise and burst under the action of attraction, the exhaust valve 12 can exhaust the redundant gas after the bubbles are broken, meanwhile, the gas flow with water stain in the second gas outlet pipe 8 can enter the second gas outlet pipe 8 along with the gas flow, then the water stain will enter the water storage tank 19 by gravitation, when the water stain in the water storage tank 19 is accumulated to a certain amount, the threaded rod 17 is turned by turning the ring 16, so that the threaded rod 17 leaves the threaded hole 18, then the movable plate 20 is pulled, the movable plate 20 is moved outwards through the hinge 13, then the water storage tank 19 is twisted, so that the water storage cylinder 19 is separated from the water removal cylinder 15, the water stain in the water storage cylinder 19 is poured, and the novel hydraulic static level instrument is installed by reverse operation after the water stain in the water storage cylinder 19 is poured.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A hydraulic hydrostatic level comprising a body level (1), characterized in that: the main body level gauge is characterized in that a protective shell (2) is fixedly arranged on one side of the main body level gauge (1), a movable plate (20) is movably arranged at an opening at the lower end of the protective shell (2), a hinge (13) is fixedly arranged on one side, close to the main body level gauge (1), of the lower end face of the movable plate (20), one end, far away from the movable plate (20), of the hinge (13) is fixedly arranged on the protective shell (2), a threaded hole (18) is formed in one end, far away from the main body level gauge (1), of the movable plate (20), a threaded rod (17) is arranged at a position, close to the lower portion, far away from one side of the main body level gauge (1), of one end, close to the main body level gauge (1), of the threaded rod (17) penetrates through the side wall of the protective shell (2) and is connected in the threaded hole (18), a second water outlet pipe (10) and a second air outlet pipe (, no. two outlet pipes (10) and No. two outlet pipes (8) are located the inner of protective case (2), the fixed cover in protective case (2) inner wall center department is equipped with fixed plate (9), one side that fixed plate (9) is close to main body spirit level (1) is fixed to be set up on the lateral wall of main body spirit level (1), fixed plate (9) up end center is fixed to be provided with removes bubble jar (11), the one end that main body spirit level (1) was kept away from to No. two outlet pipes (10) runs through and removes bubble jar (11) and is close to the fixed inner that sets up in the inner that removes bubble jar (11) of center department of one side of main body spirit level (1), remove bubble jar (11) inner and lean on the fixed cover of department to be equipped with waterproof membrane (14), remove bubble jar (11) up end center department and fix and be provided with discharge valve (12), remove bubble jar (11) and keep away from one side of main body spirit level (1) and lean on, the one end that outlet pipe (3) is close to except that bubble jar (11) runs through except that the fixed inner that sets up in bubble jar (11) of lateral wall, the one end that bubble jar (11) was kept away from in outlet pipe (3) runs through the inner wall setting in the lateral side of protecting shell (2), terminal surface center department is fixed to be provided with except that jar (15) under fixed plate (9), the one end that main part surveyor's level (1) was kept away from in No. two outlet ducts (8) runs through except that the center department of jar (15) one side is fixed to be set up in the inner that removes jar (15), activity of activity board (20) up end center department is provided with water storage cylinder (19), water storage cylinder (19) upper end runs through except that the lower extreme center department of jar (15) and with except that jar (15) threaded connection, it is provided with outlet duct (5) to remove on the upper end lateral wall by one side of main part surveyor's level (1) to keep away from to remove jar, one end of the first air outlet pipe (5) close to the dewatering cylinder (15) penetrates through the side wall of the dewatering cylinder (15) to be fixedly arranged at the inner end of the dewatering cylinder (15), and one end of the first air outlet pipe (5) far away from the dewatering cylinder (15) penetrates through the inner wall of the protective shell (2) to be arranged at the outer side of the protective shell (2).

2. A hydraulic static level according to claim 1 wherein: a screwed joint (4) is fixedly sleeved on the side wall of one end of the first water outlet pipe (3) and the second water outlet pipe (10) far away from the protective shell (2).

3. A hydraulic static level according to claim 1 wherein: the center of one side of the main body level (1) far away from the protective shell (2) is provided with a water inlet pipe (7) and an air inlet pipe (6) which are respectively and fixedly arranged at the upper end and the lower end.

4. A hydraulic static level according to claim 1 wherein: the waterproof membrane (14) is composed of a novel high polymer material waterproof breathable membrane.

5. A hydraulic static level according to claim 1 wherein: the main body level (1) and the protective shell (2) are combined to form a cylinder.

6. A hydraulic static level according to claim 1 wherein: and a rotating ring (16) is fixedly arranged at one end of the threaded rod (17) far away from the protective shell (2).