CN219511538U - Level measuring instrument - Google Patents

Abstract

The utility model discloses a horizontal measuring instrument which comprises a body, wherein two symmetrical threaded holes are formed in the body, a groove is formed in the body, a glass cover plate is fixedly connected to the body, an anti-slip pad is contacted with the body, a plurality of evenly distributed anti-slip bumps are fixedly connected to the anti-slip pad, a liquid exchanging mechanism is arranged on the glass cover plate, and a connecting mechanism is arranged on the anti-slip pad. According to the utility model, the groove can be sealed through the function of the glass cover plate, the clamping groove penetrates through the glass cover plate through the function of the clamping groove, the clamping groove can be sealed through the clamping connection of the clamping block and the clamping groove, and the connecting strip and the clamping block can be pulled through the function of the first spring, so that the sealing effect of the clamping block on the clamping groove can be improved, and the leakage of liquid is prevented.

Description

Level measuring instrument

Technical Field

The utility model relates to the technical field of level measuring instruments, in particular to a level measuring instrument.

Background

The utility model patent with patent grant publication number of CN212567371U discloses an intelligent level measuring instrument for building, comprising: the liquid measuring device comprises a base, a liquid measuring medium, a high-precision pressure sensor and a liquid crystal display, wherein a cuboid groove is formed in the upper surface of the base, transparent glass covers the surface of the groove, the groove is sealed into a closed space by the transparent glass, the lower surface of the base opposite to the groove is in surface contact with a structure to be measured, the liquid measuring medium is filled in the groove, the volume of the liquid measuring medium is three fifths of the volume of the groove, the high-precision pressure sensor is arranged on the side wall of the groove and is used for measuring a pressure value of the liquid measuring medium generated by the side wall of the groove, and the pressure value is displayed through the liquid crystal display, so that a user can judge whether the structure to be measured is horizontal or not through the pressure value, and the measuring efficiency is effectively improved while the interference of the external environment is reduced.

Among the above-mentioned prior art, in the use of level gauge, seal the round hole on the glass apron through the rubber buffer, and seal through the mode of joint only, its stability is not enough, the condition of weeping can appear probably to the slipmat is when using, because the friction of slipmat, can produce wearing and tearing ageing, and the dismantlement of slipmat is inconvenient, is inconvenient for changing.

Disclosure of Invention

The utility model aims to provide a horizontal measuring instrument, which solves the problem that a rubber plug is insufficient in sealing stability of a round hole and also solves the problem that an anti-slip pad is inconvenient to detach and replace.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a level gauge, includes the body, set up two symmetrical screw holes on the body, the inside of body is set up flutedly, fixedly connected with glass apron on the body, the contact has the slipmat on the body, fixedly connected with a plurality of evenly distributed's slipmat on the slipmat, be provided with liquid change mechanism on the glass apron, be provided with coupling mechanism on the slipmat.

Preferably, the liquid change mechanism comprises a sliding block, a sliding rod, a first spring, a connecting bar, a clamping block and a clamping groove, wherein the sliding block is arranged in the body, the sliding rod is fixedly connected to the sliding block, the sliding rod is in sliding connection with the body, the first spring is arranged on the outer side of the sliding rod, the connecting bar is connected to the sliding rod through a bearing, the clamping block is fixedly connected to the connecting bar, the clamping block is connected with a glass cover plate in a clamping mode, and the glass cover plate is in contact with the connecting bar. Through design liquid mechanism that trades, can improve the seal stability, and trade liquid convenience.

Preferably, one end of the first spring is fixedly connected with the sliding block, and the other end of the first spring is in contact with the body. By designing the first spring such that the force of the first spring can act on the slider.

Preferably, a clamping groove is formed in the glass cover plate, and a clamping block is clamped in the clamping groove. The clamping groove can be sealed by designing the clamping connection between the clamping groove and the clamping block.

Preferably, the connecting mechanism comprises a limit groove, a limit rod, a push block, a guide rod and a second spring, wherein the limit groove is formed in the anti-slip pad, the limit rod is connected to the limit groove in a sliding mode, the limit rod is connected with the body in a sliding mode, the push block is fixedly connected to the limit rod, the push block is connected with the body in a sliding mode, the guide rod is fixedly connected to the push block, the guide rod is connected with the body in a sliding mode, and the second spring is arranged on the outer side of the guide rod. Through design coupling mechanism, conveniently carry out the dismantlement of slipmat.

Preferably, one end of the second spring is fixedly connected with the pushing block, and the other end of the second spring is fixedly connected with the body. By designing the second spring such that the force of the second spring can act on the push block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the groove can be sealed through the function of the glass cover plate, the clamping groove penetrates through the glass cover plate through the function of the clamping groove, the clamping groove can be sealed through the clamping connection of the clamping block and the clamping groove, and the connecting strip and the clamping block can be pulled through the function of the first spring, so that the sealing effect of the clamping block on the clamping groove can be improved, and the leakage of liquid is prevented.

2. According to the anti-skid pad, the anti-skid protection can be carried out on the bottom of the body through the functions of the anti-skid pad and the anti-skid bump, the stability is improved, the anti-skid pad can be limited through the insertion connection of the limiting rod and the limiting groove, the purpose of installing and using the anti-skid pad is achieved, the limiting rod and the limiting groove can be separated through horizontally pushing the pushing block, the anti-skid pad can be conveniently disassembled, and the anti-skid pad can be conveniently replaced and used after being worn and aged.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

fig. 3 is an enlarged view of fig. 2 at a in accordance with the present utility model.

In the figure: 1. a body; 2. a threaded hole; 3. a groove; 4. a glass cover plate; 5. an anti-slip pad; 6. an anti-slip bump; 7. a liquid exchange mechanism; 8. a connecting mechanism; 71. a slide block; 72. a slide bar; 73. a first spring; 74. a connecting strip; 75. a clamping block; 76. a clamping groove; 81. a limit groove; 82. a limit rod; 83. a pushing block; 84. a guide rod; 85. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a level measuring instrument includes a body 1, two symmetrical threaded holes 2 are formed in the body 1, a groove 3 is formed in the body 1, a glass cover plate 4 is fixedly connected to the body 1, an anti-slip pad 5 is contacted to the body 1, a plurality of evenly distributed anti-slip bumps 6 are fixedly connected to the anti-slip pad 5, a liquid changing mechanism 7 is arranged on the glass cover plate 4, and a connecting mechanism 8 is arranged on the anti-slip pad 5.

Referring to fig. 1 and 2, the liquid changing mechanism 7 includes a slider 71, a sliding rod 72, a first spring 73, a connecting bar 74, a clamping block 75, and a clamping groove 76, wherein the slider 71 is connected to an inner sliding block of the body 1, the sliding rod 72 is fixedly connected to the slider 71, the sliding rod 72 is slidably connected to the body 1, the first spring 73 is disposed on the outer side of the sliding rod 72, one end of the first spring 73 is fixedly connected to the slider 71, the other end of the first spring 73 contacts the body 1, the acting force of the first spring 73 can act on the slider 71 through the design of the first spring 73, the connecting bar 74 is connected to the sliding rod 72 through a bearing, the clamping block 75 is fixedly connected to the connecting bar 74, the clamping block 75 is clamped to the glass cover plate 4, the clamping groove 76 is clamped to the clamping block 75 through the design of the clamping groove 76, the glass cover plate 4 contacts the connecting bar 74, the sealing stability can be improved through the design of the liquid changing mechanism 7, and the liquid changing is convenient.

Referring to fig. 1, 2 and 3, the connection mechanism 8 includes a limit groove 81, a limit rod 82, a push block 83, a guide rod 84 and a second spring 85, the limit groove 81 is formed on the anti-slip pad 5, the limit rod 82 is slidably connected with the limit rod 82 in the limit groove 81, the limit rod 82 is slidably connected with the body 1, the push block 83 is slidably connected with the body 1, the guide rod 84 is fixedly connected with the push block 83, the guide rod 84 is slidably connected with the body 1, the second spring 85 is arranged on the outer side of the guide rod 84, one end of the second spring 85 is fixedly connected with the push block 83, the other end of the second spring 85 is fixedly connected with the body 1, and the second spring 85 is designed to enable the acting force of the second spring 85 to act on the push block 83.

The specific implementation process of the utility model is as follows: during the use, can carry out horizontal measurement work through body 1, can seal draw-in groove 76 through the joint of fixture block 75 and draw-in groove 76, and through the effect of first spring 73, can give connecting strip 74 and a pulling force of fixture block 75, can improve the effect of sealing of fixture block 75 to draw-in groove 76, prevent leakage of liquid, when needs change liquid, upwards pulling connecting strip 74 earlier, connecting strip 74 drives slide bar 72 and slider 71 upwards to move, slider 71 can extrude first spring 73, connecting strip 74 drives fixture block 75 simultaneously and moves for fixture block 75 and draw-in groove 76 separation, then rotate connecting strip 74, connecting strip 74 rotates along slide bar 72, connecting strip 74 drives fixture block 75 simultaneously and rotates, make the draw-in groove 76 expose completely, can carry out the change of liquid in the recess 3. Through the effect of slipmat 5 and slipmat 6, can carry out slipprotection to body 1 bottom, improve stability, when needs dismantle slipmat 5, the level promotes ejector pad 83, and ejector pad 83 drives guide arm 84 horizontal slip, and ejector pad 83 can extrude second spring 85, and ejector pad 83 drives gag lever post 82 horizontal migration simultaneously for gag lever post 82 slides out from slipmat 5, can dismantle slipmat 5, makes and changes the use that can be convenient after slipmat 5 wearing and tearing age.

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. Level gauge, comprising a body (1), characterized in that: two symmetrical threaded holes (2) are formed in the body (1), grooves (3) are formed in the body (1), a glass cover plate (4) is fixedly connected to the body (1), anti-slip pads (5) are contacted with the body (1), a plurality of evenly distributed anti-slip bumps (6) are fixedly connected to the anti-slip pads (5), a liquid changing mechanism (7) is arranged on the glass cover plate (4), and a connecting mechanism (8) is arranged on the anti-slip pads (5).

2. A level gauge according to claim 1, wherein: the liquid change mechanism (7) comprises a sliding block (71), a sliding rod (72), a first spring (73), a connecting strip (74), a clamping block (75) and a clamping groove (76), wherein the sliding block (71) is arranged in the body (1), the sliding rod (72) is fixedly connected to the sliding block (71), the sliding rod (72) is in sliding connection with the body (1), the first spring (73) is arranged on the outer side of the sliding rod (72), the connecting strip (74) is connected to the sliding rod (72) through a bearing, the clamping block (75) is fixedly connected to the connecting strip (74), the clamping block (75) is clamped with the glass cover plate (4), and the glass cover plate (4) is in contact with the connecting strip (74).

3. A level gauge according to claim 2, wherein: one end of the first spring (73) is fixedly connected with the sliding block (71), and the other end of the first spring (73) is in contact with the body (1).

4. A level gauge according to claim 1, wherein: the glass cover plate (4) is provided with a clamping groove (76), and a clamping block (75) is clamped in the clamping groove (76).

5. A level gauge according to claim 1, wherein: coupling mechanism (8) are including spacing groove (81), gag lever post (82), ejector pad (83), guide arm (84), second spring (85), stop slot (81) have been seted up on slipmat (5), the inside sliding connection of stop slot (81) has gag lever post (82), gag lever post (82) and body (1) sliding connection, fixedly connected with ejector pad (83) on gag lever post (82), ejector pad (83) and body (1) sliding connection, fixedly connected with guide arm (84) on ejector pad (83), guide arm (84) and body (1) sliding connection, the outside of guide arm (84) is provided with second spring (85).

6. A level gauge according to claim 5, wherein: one end of the second spring (85) is fixedly connected with the pushing block (83), and the other end of the second spring (85) is fixedly connected with the body (1).