CN219552188U - Water seepage test device - Google Patents

Abstract

The utility model discloses a water seepage test device, which relates to the technical field of water seepage tests and comprises a base, wherein clamping plates are fixedly arranged on two sides of the base, fixing bolts are connected to the surfaces of the clamping plates in a threaded manner, grooves are formed in the lower surface of the base, sealing rings are arranged in the grooves, threaded rods are connected to two sides of the upper surface of the base in a threaded manner, sliding grooves are formed in two sides of the inner part of the base.

Description

Water seepage test device

Technical Field

The utility model relates to the technical field of water seepage tests, in particular to a water seepage test device.

Background

Hydrogeology is a branch discipline of geology, which refers to various changes and movement phenomena of groundwater in nature, and is mainly used for researching the distribution and formation rules of the groundwater, the physical properties and chemical components of the groundwater, the physical properties and reasonable utilization of the groundwater, the adverse effects of the groundwater on engineering construction and mining, prevention and treatment of the groundwater, and the like. In recent years, hydrogeology and research in geothermal, earthquake, environmental geology and the like are mutually penetrated, and a plurality of new fields are formed.

In order to ensure that the base is reliably and hermetically installed on the land, the existing ground water seepage tester needs to be additionally provided with a balancing weight on the base, but the sealing property between the base and the ground cannot be ensured by the fixed weight of the balancing weight, so that water seepage and water leakage are caused, inaccurate measurement test data are caused, measurement error is increased, and the tester is inconvenient to use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a water seepage test device, which solves the problems that in order to ensure that a base is reliably and hermetically installed on the land, a balancing weight is required to be added on the base, but the tightness between the base and the ground cannot be ensured due to the fixed weight of the balancing weight, so that water seepage and water leakage are caused, inaccurate measurement test data are caused, measurement errors are increased, and the use is inconvenient.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a water seepage test device, includes the base, the equal fixed mounting in both sides of base has the cardboard, the surface threaded connection of cardboard has fixing bolt, the lower surface of base is seted up flutedly, the sealing washer has been placed to the inside of recess, the equal threaded connection in both sides of base upper surface has the threaded rod, the spout has all been seted up to the inside both sides of base, the spout is linked together with the recess, the bottom fixed mounting of threaded rod has the slider, the surface slip joint of slider has the spring, the spring is located the inside of spout, the other end fixed connection of spring is in the upper surface of sealing washer.

Optionally, the even equidistance fixed mounting of upper surface of base has the bracing piece, the top fixed mounting of bracing piece has the backup pad, the upper surface fixed mounting of backup pad has annular cutting ferrule.

Optionally, the inside fixed mounting of annular cutting ferrule has the graduated flask, the surface of graduated flask is equipped with the scale mark, the graduated flask runs through in the surface of backup pad, can clearly observe the infiltration data on ground more through the scale.

Optionally, the bottom fixed mounting of graduated flask has the connecting cylinder, the middle part fixed mounting of connecting cylinder has the regulation water valve, the output fixed mounting of regulation water valve has the water leakage pipe, the one end fixed mounting of water leakage pipe is in the lower surface of base, the center department of the lower surface of base has seted up the funnel groove.

Optionally, the surface sliding sleeve of graduated flask has cup jointed the protective sheath, annular groove has been seted up to the protective sheath inside wall, the inside even equidistant distribution of annular groove has the electric heat to hinder the silk, the upper surface fixed mounting of base has small-size power, small-size power is connected with the electric heat through the wire electricity and hinders the silk.

Optionally, equal fixed mounting in both sides of backup pad upper surface has the connecting piece, the connecting piece rotates and is connected with the handle, the surface of handle is equipped with anti-skidding line, can make things convenient for the staff to remove the device through the handle, because long-time in the field test to the device needs often to shift, and then has improved staff's work efficiency.

The utility model provides a water seepage test device, which has the following beneficial effects:

1. this infiltration test device, through cardboard, fixing bolt, the sealing washer, the threaded rod, slider and spring's setting, the staff is earlier through the fixing bolt on the cardboard, be fixed in subaerial to the base of device, then twist the bolt pole for threaded rod downwardly moving, and extrude inside spring through the slider, make the spring extrude the sealing washer, thereby make the device avoid the condition emergence that the infiltration leaked when experimental, and then improved test data's accuracy, reduced test error, and then make things convenient for the staff to use.

2. This infiltration test device, through the setting of protective sheath, annular groove, electric heat resistance wire and small-size power, this device is used outdoor generally, uses in some regions or time quantum that the temperature is low, and the water part of inside test freezes, heats the inside water of graduated flask through electric heat resistance wire to test data's accuracy has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic view of a first view angle structure according to the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of a second view angle structure according to the present utility model;

FIG. 4 is a schematic diagram of the structure of the electric heating resistance wire and the small power supply of the utility model.

In the figure: 1. a base; 2. a clamping plate; 3. a fixing bolt; 4. a seal ring; 5. a threaded rod; 6. a slide block; 7. a spring; 10. a support rod; 11. a support plate; 12. a measuring cylinder; 13. a connecting cylinder; 14. adjusting a water valve; 15. a water leakage pipe; 16. a protective sleeve; 17. an annular groove; 18. an electric thermal resistance wire; 19. a small power supply; 20. a connecting piece; 21. a handle.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a infiltration test device, including base 1, the equal fixed mounting in both sides of base 1 has cardboard 2, the surface threaded connection of cardboard 2 has fixing bolt 3, the lower surface of base 1 is seted up flutedly, sealing washer 4 has been placed to the inside of recess, the equal threaded connection in both sides of base 1 upper surface has threaded rod 5, the spout has all been seted up to the both sides of the inside of base 1, the spout is connected with the recess mutually, the bottom fixed mounting of threaded rod 5 has slider 6, the surface slip joint of slider 6 has spring 7, spring 7 is located the inside of spout, the other end fixed connection of spring 7 is in the upper surface of sealing washer 4.

Staff passes through fixing bolt 3 on cardboard 2 surface for the device is fixed in subaerial, then rotates both sides threaded rod 5 simultaneously, make threaded rod 5 remove to the bottom, the removal of threaded rod 5 drives slider 6 of bottom and removes, the spring 7 of slider 6 extrusion lower surface, spring 7 extrusion bottom sealing washer 4, make sealing washer 4 hug closely in ground, thereby the condition that has avoided the infiltration to leak when making the device test takes place, and then improved test data's accuracy, test error has been reduced, and then the staff of facilitating the use

The even equidistance fixed mounting of upper surface of base 1 has bracing piece 10, and the top fixed mounting of bracing piece 10 has backup pad 11, and the upper surface fixed mounting of backup pad 11 has annular cutting ferrule.

The inside fixed mounting of annular cutting ferrule has graduated flask 12, and the surface of graduated flask 12 is equipped with the scale mark, and graduated flask 12 runs through in the surface of backup pad 11, can clearly observe the infiltration data on ground more through the scale.

The bottom of the measuring cylinder 12 is fixedly provided with a connecting cylinder 13, the middle part of the connecting cylinder 13 is fixedly provided with an adjusting water valve 14, the output end of the adjusting water valve 14 is fixedly provided with a water leakage pipe 15, one end of the water leakage pipe 15 is fixedly arranged on the lower surface of the base 1, and the center of the lower surface of the base 1 is provided with a funnel groove.

The surface sliding sleeve of graduated flask 12 has cup jointed protective sheath 16, and annular groove 17 has been seted up to protective sheath 16 inside wall, and the inside of annular groove 17 evenly equidistance distributes has electric resistance silk 18, and the upper surface fixed mounting of base 1 has small-size power 19, and small-size power 19 is connected with electric resistance silk 18 through the wire electricity.

When the weather is cold and the water inside the measuring cylinder 12 is found to be frozen, the small power supply 19 is turned on, and the electric heating resistance wire 18 on the inner side wall of the protective sleeve 16 heats the water inside the measuring cylinder 12 through the small power supply 19, so that the water inside the measuring cylinder 12 is in a warm state, and the accuracy of test data is improved.

The equal fixed mounting in both sides of backup pad 11 upper surface has connecting piece 20, and connecting piece 20 rotates and is connected with handle 21, and the surface of handle 21 is equipped with anti-skidding line, can make things convenient for the staff to remove the device through handle 21, because long-time in the field test to the device needs often to shift, and then has improved staff's work efficiency.

In the utility model, the working steps of the device are as follows:

the staff removes the device to the region that needs the measurement through pulling handle 21, then through the fixing bolt 3 on cardboard 2 surface, make the device be fixed in subaerial, then rotate both sides threaded rod 5 simultaneously, make threaded rod 5 remove to the bottom, the slider 6 of bottom removes is driven in the removal of threaded rod 5, the spring 7 of slider 6 extrusion lower surface, the sealing washer 4 of spring 7 extrusion bottom, make sealing washer 4 hug closely in ground, when the weather is comparatively cold, the condition that the water part in graduated flask 12 appears icing, open small-size power 19, make the inside water of graduated flask 12 heat through small-size power 19, thereby make the inside water of graduated flask 12 be in the warm state, then open adjusting water valve 14, make inside water of graduated flask 12 flow in from the one end of water leakage pipe 15 through connecting cylinder 13 inflow, can observe the data of infiltration test through the graduated flask 12 surface.

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

Claims (6)

1. The utility model provides a infiltration test device, includes base (1), its characterized in that: the utility model discloses a novel anti-theft device for the automobile, including base (1), clamping plate (2) is all fixed mounting in both sides of base (1), surface threaded connection of clamping plate (2) has fixing bolt (3), the lower surface of base (1) is seted up flutedly, sealing washer (4) are placed to the inside of recess, threaded rod (5) are all threaded connection in both sides of base (1) upper surface, the spout has all been seted up to the inside both sides of base (1), spout and recess are connected mutually, the bottom fixed mounting of threaded rod (5) has slider (6), the surface sliding joint of slider (6) has spring (7), spring (7) are located the inside of spout, the other end fixed connection of spring (7) is in the upper surface of sealing washer (4).

2. A water penetration test apparatus according to claim 1, wherein: the novel support is characterized in that support rods (10) are uniformly and fixedly mounted on the upper surface of the base (1) at equal intervals, support plates (11) are fixedly mounted on the tops of the support rods (10), and annular clamping sleeves are fixedly mounted on the upper surface of the support plates (11).

3. A water penetration test apparatus according to claim 2, wherein: the inside fixed mounting of annular cutting ferrule has graduated flask (12), the surface of graduated flask (12) is equipped with the scale mark, graduated flask (12) run through in the surface of backup pad (11).

4. A water penetration test apparatus according to claim 3, wherein: the measuring cylinder is characterized in that a connecting cylinder (13) is fixedly arranged at the bottom of the measuring cylinder (12), an adjusting water valve (14) is fixedly arranged in the middle of the connecting cylinder (13), a water leakage pipe (15) is fixedly arranged at the output end of the adjusting water valve (14), one end of the water leakage pipe (15) is fixedly arranged on the lower surface of the base (1), and a funnel groove is formed in the center of the lower surface of the base (1).

5. A water penetration testing apparatus according to claim 4, wherein: the surface sliding sleeve of graduated flask (12) has cup jointed protective sheath (16), annular groove (17) have been seted up to protective sheath (16) inside wall, the inside even equidistant distribution of annular groove (17) has electric heat to hinder silk (18), the last fixed surface of base (1) installs miniature power supply (19), miniature power supply (19) are connected with electric heat through the wire electricity and hinder silk (18).

6. A water penetration test apparatus according to claim 3, wherein: the anti-slip support is characterized in that connecting pieces (20) are fixedly mounted on two sides of the upper surface of the support plate (11), the connecting pieces (20) are rotatably connected with handles (21), and anti-slip lines are arranged on the surfaces of the handles (21).