CN219121357U - A soil and rock backfill height measuring device - Google Patents

Abstract

The utility model discloses an earth-rock backfill height measuring device, which relates to the technical field of earth-rock backfill and comprises a connecting plate, a vertical pole is symmetrically installed on the top of the connecting plate, a horizontal plate is arranged on one side of the vertical pole, and the side of the horizontal plate is close to the vertical pole A sliding sleeve is installed, and the sliding sleeve is set on the vertical pole. A first U-shaped frame is installed on the side of the horizontal plate away from the vertical pole. A fixing seat is arranged between the first U-shaped frames. The frame is connected with the first U-shaped frame and rotates with the first U-shaped frame. The side of the fixed seat away from the horizontal plate is equipped with a measuring rod. The side of the horizontal plate close to the fixed seat is hinged with the first electric push rod through the hinge seat. The first electric push rod The end of the hinged seat is hinged to the top of the fixed seat. In the present application, the position of the measuring rod can be detected by the spirit level, and the position of the measuring rod can be adjusted by the first electric push rod and the second electric push rod, so as to avoid the influence of the detection result due to the inclination of the measuring rod, and improve the use effect.

Description

A soil and rock backfill height measuring device

technical field

The utility model relates to the technical field of earth-rock backfilling, in particular to an earth-rock backfill height measuring device.

Background technique

Earthwork backfill is the fill of construction projects, mainly including foundation fill, foundation pit (trough) or pipe ditch backfill, indoor floor backfill, and outdoor site backfill leveling.

In the earthwork backfilling project, the filling is generally carried out by layered backfilling. The height of the soil surface needs to be measured by height measuring equipment for each layer of backfilling. The earthwork layer after backfilling needs to be controlled within a certain height range before it can be carried out. The next layer is backfilled.

When the existing height measuring equipment is measuring, because the ground at the construction site is not flat enough, the measuring rod on the measuring mechanism will have an inclination angle with the top of the earthwork during the measurement, which will affect the measurement accuracy, the measurement is not accurate enough, and the use effect is poor. , we propose a soil-rock backfill height measuring device.

Utility model content

The utility model provides an earth-rock backfill height measuring device, which solves the problem that when the existing earth-rock backfill height measuring device is in use, the measuring mechanism will have an inclination angle relative to the top of the earthwork due to the inability to level the measuring mechanism, resulting in The measurement results are not accurate enough, and the use effect is poor.

In order to achieve the above purpose, the utility model is realized through the following technical solutions: a soil and stone backfill height measurement equipment, including a connecting plate, a vertical pole is symmetrically installed on the top of the connecting plate, a horizontal plate is arranged on one side of the vertical pole, and the horizontal plate is close to the vertical A sliding sleeve is installed on one side of the rod, and the sliding sleeve is sleeved on the vertical rod. A first U-shaped frame is installed on the side of the horizontal plate away from the vertical rod. A fixing seat is arranged between the first U-shaped frames. The first U-shaped frame is connected and rotatably matched with the first U-shaped frame, a measuring rod is installed on the side of the fixed seat away from the horizontal plate, and a display is installed on the side of the horizontal plate close to the fixed seat;

The side of the horizontal plate close to the fixed seat is hinged with the first electric push rod through the hinge seat, and the end of the first electric push rod is hinged with the top of the fixed seat through the hinge seat. There is a second U-shaped frame, a connecting block is installed on the bottom of the connecting plate, the bottom of the connecting block is located inside the second U-shaped frame, and the connecting block is connected with the second U-shaped frame through a rotating shaft, and is rotatably matched with the second U-shaped frame , both ends of the top of the bottom plate are equipped with a second electric push rod, and the top of the second electric push rod is hinged to the bottom of the connecting plate through a hinge seat;

A level is installed on the side of the top of the fixing seat away from the horizontal plate.

Optionally, it also includes a lifting mechanism. The lifting mechanism includes a third electric push rod fixed on the top of the connecting plate. The third electric push rod is located between the two vertical rods. The tops of the three electric push rods are fixed on the support plate.

Optionally, a power supply box is installed on the side of the top of the connecting plate away from the horizontal plate, and the power supply box is built with a battery pack, and the battery pack is respectively connected to the first electric push rod, the second electric push rod and the third electric push rod through wires. The rods are connected.

Optionally, brake universal wheels are installed at the bottom corners of the bottom plate.

Optionally, several triangular plates are equidistantly installed on the top of the support plate, and one side of the triangular plate is fixed on the horizontal plate.

Optionally, guide grooves are provided at both ends of the vertical rod, and guide blocks are installed at both ends inside the sliding sleeve, and the guide blocks are placed in the guide grooves and slidably fit with the guide grooves.

The utility model has the following beneficial effects: the soil and rock backfill height measuring equipment can detect the position of the measuring rod through the level instrument, and adjust the position of the measuring rod through the first electric push rod and the second electric push rod, avoiding the Tilting will affect the detection results and improve the use effect.

Description of drawings

Fig. 1 is the left schematic diagram of the structure of a kind of earth-rock backfill height measuring equipment of the present invention;

Fig. 2 is a schematic diagram on the right side of the structure of an earth-rock backfill height measuring device of the present invention;

Fig. 3 is a structural cross-sectional view of a sliding sleeve and a vertical rod of an earth-rock backfill height measuring device of the present invention.

In the figure: 1. Connecting plate; 2. Pole; 3. Horizontal plate; 4. Sliding sleeve; 5. The first U-shaped frame; 6. Fixing seat; 7. Measuring rod; Push rod; 10, bottom plate; 11, second U-shaped frame; 12, connecting block; 13, second electric push rod; 14, spirit level; 15, third electric push rod; 16, support plate; 17, power supply box; 18. Battery pack; 19. Brake universal wheel; 20. Triangular plate; 21. Guide groove; 22. Guide block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1 to Fig. 3, the utility model provides a technical solution: a kind of soil and rock backfill height measuring equipment, including a connecting plate 1, a vertical pole 2 is symmetrically installed on the top of the connecting plate 1, and a horizontal pole is arranged on one side of the vertical pole 2 Plate 3, the side of the horizontal plate 3 near the pole 2 is equipped with a sliding sleeve 4, the sliding sleeve 4 is set on the vertical pole 2, through the cooperation of the sliding sleeve 4 and the vertical pole 2, the horizontal plate 3 and the vertical pole 2 can be connected together to prevent the horizontal plate 3 from falling off;

The first U-shaped frame 5 is installed on the side of the horizontal plate 3 away from the vertical rod 2, and a fixed seat 6 is arranged between the first U-shaped frame 5, and the fixed seat 6 is connected with the first U-shaped frame 5 by a rotating shaft, and is connected with the first U-shaped frame 5. The first U-shaped frame 5 rotates and cooperates, and the fixed seat 6 is equipped with a measuring rod 7 away from the side of the horizontal plate 3, and the side of the horizontal plate 3 near the fixed seat 6 is equipped with a display 8, which can be contacted by the measuring rod 7 and the earthwork top. The earthwork height is measured, and the measured data is displayed on the display 8, which is convenient for the staff to observe;

The side of the horizontal plate 3 close to the fixed seat 6 is hinged with a first electric push rod 9 through the hinge seat, and the end of the first electric push rod 9 is hinged with the top of the fixed seat 6 through the hinge seat. The inclination angle of the measuring rod 7 can be adjusted downward so that the measuring rod 7 remains parallel to avoid errors during measurement;

The bottom of the connecting plate 1 is provided with a base plate 10, the top of the base plate 10 is equipped with a second U-shaped frame 11, the bottom of the connecting plate 1 is equipped with a connecting block 12, the bottom of the connecting block 12 is located inside the second U-shaped frame 11, and the connecting block 12 is connected with the second U-shaped frame 11 through the rotating shaft, and rotates with the second U-shaped frame 11. The top two ends of the bottom plate 10 are equipped with the second electric push rod 13, and the top of the second electric push rod 13 is hinged The seat is hinged to the bottom of the connecting plate 1, and the inclination angle of the connecting plate 1 can be adjusted through the expansion and contraction of the second electric push rod 13, so that the horizontal position of the measuring rod 7 can be adjusted so that the measuring rod 7 remains parallel to improve the measurement effect;

A level 14 is installed on the side of the top of the fixed seat 6 away from the cross plate 3, under the action of the level 14, the position of the measuring rod 7 can be detected, and the adjustment of the first electric push rod 9 and the second electric push rod 13 makes the Measuring bar 7 can keep parallel, improves the accuracy of measurement.

It also includes a lifting mechanism. The lifting mechanism includes a third electric push rod 15 fixed on the top of the connecting plate 1. The third electric push rod 15 is located between the two vertical rods 2. A support plate is installed on the side of the horizontal plate 3 close to the vertical rods 2. 16. The top of the third electric push rod 15 is fixed on the support plate 16, and the third electric push rod 15 can push the horizontal plate 3 up and down, so that the measuring rod 7 is in contact with the top of the earthwork, and the height of the earthwork can be measured , the measurement is more convenient.

The top of the connecting plate 1 is equipped with a power supply box 17 away from the side of the horizontal plate 3, and the power supply box 17 is equipped with a battery pack 18, and the battery pack 18 is connected to the first electric push rod 9, the second electric push rod 13 and the third electric push rod respectively by wires. The electric push rod 15 is connected, and the first electric push rod 9, the second electric push rod 13 and the third electric push rod 15 can be provided with electric power by the battery pack 18, so that the first electric push rod 9, the second electric push rod 13 and the third electric push rod The third electric push rod 15 keeps working normally.

The bottom corners of the base plate 10 are all equipped with brake universal wheels 19, under the action of the brake universal wheels 19, the movement difficulty of the measuring equipment can be reduced, and the measuring equipment is conveniently moved to the earthwork to be detected, and the measurement is relatively convenient.

A number of triangular plates 20 are equidistantly installed on the top of the support plate 16, one side of the triangular plate 20 is fixed on the horizontal plate 3, the connection strength between the support plate 16 and the horizontal plate 3 can be increased by the triangular plate 20, and the support plate 16 is prevented from being separated during use. Horizontal plate 3, so as not to affect the lifting of horizontal plate 3.

Both ends of the vertical rod 2 are provided with guide grooves 21, and both ends of the sliding sleeve 4 are equipped with guide blocks 22. The guide blocks 22 are placed in the guide grooves 21 and are slidably matched with the guide grooves 21. Through the guide grooves 21 and the guide blocks, 22 can limit the sliding sleeve 4, so that the sliding sleeve 4 remains stable when moving, thereby improving the stability of the horizontal plate 3.

To sum up, when using this earth-rock backfill height measuring device, push the bottom plate 10 to the position to be detected, so that the measuring rod 7 is located above the earth to be detected, then observe the level 14, and control the first electric push rod 9 and the second electric push rod The push rod 13 works, the first electric push rod 9 drives the fixed seat 6 to rotate along the first U-shaped frame 5, and adjusts the measuring rod 7. At the same time, the two second electric push rods 13 stretch and stretch to drive the connecting plate 1 Rotate the second U-shaped frame 11 to further adjust the measuring rod 7, so that the measuring rod 7 is in a horizontal position, which can increase the measurement accuracy and improve the use effect. After the adjustment is completed, close the first electric push rod 9 and the second electric push rod 9. The push rod 13 controls the work of the third electric push rod 15, and the third electric push rod 15 drives the horizontal plate 3 to move downward, so that the measuring rod 7 is in contact with the top of the earthwork, and the height of the earthwork can be measured, and the measurement result displayed on the display 8.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Therefore, it cannot be construed as a limitation on the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be interpreted as indicating or implying relative importance. In addition, Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a soil stone backfill height measurement equipment which characterized in that: the device comprises a connecting plate (1), wherein vertical rods (2) are symmetrically arranged at the top of the connecting plate (1), transverse plates (3) are arranged on one sides of the vertical rods (2), sliding sleeves (4) are arranged on one sides of the transverse plates (3) close to the vertical rods (2), first U-shaped frames (5) are arranged on one sides of the transverse plates (3) far away from the vertical rods (2), fixed seats (6) are arranged between the first U-shaped frames (5), the fixed seats (6) are connected with the first U-shaped frames (5) through rotating shafts and are in running fit with the first U-shaped frames (5), measuring rods (7) are arranged on one sides of the fixed seats (6) far away from the transverse plates (3), and a display (8) is arranged on one side of the transverse plates (3) close to the fixed seats (6);

one side of the transverse plate (3) close to the fixed seat (6) is hinged with a first electric push rod (9) through a hinging seat, the tail end of the first electric push rod (9) is hinged with the top of the fixed seat (6) through the hinging seat, the bottom of the connecting plate (1) is provided with a bottom plate (10), the top of the bottom plate (10) is provided with a second U-shaped frame (11), the bottom of the connecting plate (1) is provided with a connecting block (12), the bottom of the connecting block (12) is positioned in the second U-shaped frame (11), the connecting block (12) is connected with the second U-shaped frame (11) through a rotating shaft and is in running fit with the second U-shaped frame (11), the two ends of the top of the bottom plate (10) are respectively provided with a second electric push rod (13), and the top of the second electric push rod (13) is hinged with the bottom of the connecting plate (1) through the hinging seat;

and a level meter (14) is arranged at one side, far away from the transverse plate (3), of the top of the fixed seat (6).

2. The earth-rock backfill height measurement device as claimed in claim 1, wherein: the lifting mechanism comprises a third electric push rod (15) fixed at the top of the connecting plate (1), the third electric push rod (15) is located between the two vertical rods (2), a supporting plate (16) is mounted on one side, close to the vertical rods (2), of the transverse plate (3), and the top of the third electric push rod (15) is fixed on the supporting plate (16).

3. The earth-rock backfill height measurement device as claimed in claim 1, wherein: a power supply box (17) is arranged at one side, far away from the transverse plate (3), of the top of the connecting plate (1), a storage battery pack (18) is arranged in the power supply box (17), and the storage battery pack (18) is connected with the first electric push rod (9), the second electric push rod (13) and the third electric push rod (15) through wires respectively.

4. The earth-rock backfill height measurement device as claimed in claim 1, wherein: and brake universal wheels (19) are arranged at the corners of the bottom plate (10).

5. The earth-rock backfill height measurement device as claimed in claim 2, wherein: a plurality of triangular plates (20) are equidistantly arranged at the top of the supporting plate (16), and one side of each triangular plate (20) is fixed on the transverse plate (3).

6. The earth-rock backfill height measurement device as claimed in claim 1, wherein: guide grooves (21) are formed in two ends of the vertical rod (2), guide blocks (22) are mounted at two ends of the inside of the sliding sleeve (4), and the guide blocks (22) are arranged in the guide grooves (21) and are in sliding fit with the guide grooves (21).

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