Earth and rock volume measuring and calculating equipment

Abstract

The utility model provides earth-rock volume measuring and calculating equipment, and relates to the technical field of earth-rock volume measuring and calculating, the earth-rock volume measuring and calculating equipment comprises a portal frame, the top of the inner side of the portal frame is provided with a mounting plate, and the middle of the bottom end of the mounting plate is provided with a measuring and calculating module; a hoisting assembly is arranged at the top of the mounting plate and comprises two limiting sleeves, the two limiting sleeves are mounted on the two sides of the top end of the portal frame correspondingly, inserting rods are arranged on the two sides of the upper end of the mounting plate correspondingly, winding wheels are connected to the tops of the inserting rods through steel wire pull ropes, and the winding wheels are movably mounted on the two sides of the top of the portal frame; and the two groups of winding wheels are driven by a driving motor to synchronously rotate. According to the utility model, the lifting assembly is arranged, so that a worker can carry out lifting adjustment on the height of the mounting plate and the measuring and calculating module, convenience is provided for maintenance and replacement of the measuring and calculating module, the worker does not need to lift off with the help of external equipment, and thus the efficiency and safety of overhauling the measuring and calculating module are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to earthwork measurement technical field, concretely is earthwork measurement equipment. BACKGROUND

[0002] Earthwork is the general term of earthwork and stone work, and is a common engineering type in civil engineering. Earthwork engineering accounts for a large proportion in building engineering, such as foundation excavation of large buildings, roadbed filling in road construction, and the like. The engineering quantity is often very huge. In the construction process, the earthwork quantity needs to be measured and calculated. The traditional measurement module is fixedly installed in the sky for the convenience of measuring and calculating the vehicles driving below. The height of the measurement module is not convenient to adjust, so that the measurement module is not convenient for the maintenance work of the staff. In addition, when the measurement module needs to be repaired and replaced due to damage, the work needs to be lifted to the sky by external lifting equipment, and the safety is poor.

[0003] To solve the above problems, we propose a kind of earthwork measurement equipment to solve the above problems. UTILITY MODEL CONTENTS

[0004] To solve the problems in the background art, the utility model provides an earthwork measurement equipment.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] An earthwork measurement equipment, comprising a portal frame, an installation plate is arranged at the top of the inner side of the portal frame, and a measurement module is installed at the bottom end of the middle of the installation plate;

[0007] A hoisting assembly is arranged at the top of the installation plate, the hoisting assembly comprises two sets of limiting sleeves, the two sets of limiting sleeves are respectively installed at the top of the two sides of the portal frame, plug rods are arranged at the upper ends of the two sides of the installation plate, the top of each plug rod is connected with a winding wheel through a steel wire rope, the winding wheels are movably installed at the top of the two sides of the portal frame, and the two sets of winding wheels are driven to rotate synchronously by a driving motor;

[0008] A locking assembly is arranged between the installation plate and the limiting sleeve, the locking assembly comprises an electromagnet and an adsorption block, the electromagnet is fixedly installed at the bottom of the limiting sleeve, and the adsorption block is located at the bottom of the electromagnet and is fixedly installed at the upper ends of the two sides of the installation plate.

[0009] Preferably, the driving motor is fixedly installed at the top of the middle of the portal frame, two sets of connecting shafts are drivingly connected to the output end of the driving motor, and the two sets of winding wheels are respectively installed at the ends of the two sets of connecting shafts.

[0010] Preferably, the top of the insertion rod is provided with a lifting ring, the bottom end of the steel wire rope is fixedly connected with the lifting ring, and the head end of the steel wire rope is wound on the winding wheel.

[0011] Preferably, the bottom of the limiting sleeve is provided in a trumpet shape.

[0012] Preferably, the adsorption block is located at the bottom periphery of the insertion rod.

[0013] Preferably, the periphery of the hoisting assembly is provided with a protective cover, and the protective cover is fixedly installed in the middle part of the top end of the gantry.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] In the scheme, the hoisting assembly is arranged, so that the height of the mounting plate and the calculation module can be adjusted by the staff, thereby providing convenience for the maintenance and replacement of the calculation module, and the staff does not need to use external equipment to ascend, thereby effectively improving the efficiency and safety of the maintenance work of the calculation module. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a structural schematic view of the hoisting assembly in the utility model;

[0018] Figure 3 It is a structural schematic view of the utility model Figure 2 It is an enlarged view of A in the utility model;

[0019] Figure 4 It is an enlarged view of B in the utility model Figure 2 .

[0020] In the drawing: 1, gantry; 2, mounting plate; 3, calculation module; 4, limiting sleeve; 5, insertion rod; 6, lifting ring; 7, steel wire rope; 8, winding wheel; 9, connecting shaft; 10, driving motor; 11, protective cover; 12, electromagnet; 13, adsorption block. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiment of the application is used for solving the problems in the prior art, and the general idea is as follows: the hoisting assembly is arranged, so that the height of the mounting plate 2 and the calculation module 3 can be adjusted by the staff, thereby providing convenience for the maintenance and replacement of the calculation module 3.

[0022] Embodiment: refer to Figure 1 - Figure 4As shown, the earthwork measuring and calculating device of the embodiment comprises a portal frame 1, the inner top of the portal frame 1 is provided with a mounting plate 2, the bottom end of the mounting plate 2 is provided with a measuring and calculating module 3, the measuring and calculating module 3 is installed on the top of the portal frame 1, so that when the earthwork vehicle passes through the portal frame 1, the earthwork articles loaded and unloaded by the earthwork vehicle can be measured and calculated by the measuring and calculating module 3.

[0023] The top of the mounting plate 2 is provided with a hoisting assembly, the hoisting assembly comprises two sets of limiting sleeves 4, the two sets of limiting sleeves 4 are installed on the top of the two sides of the portal frame 1, the upper ends of the two sides of the mounting plate 2 are provided with inserting rods 5, the top of the inserting rod 5 is connected with a winding wheel 8 through a steel wire rope 7, the winding wheel 8 is movably installed on the top of the two sides of the portal frame 1, the two sets of winding wheels 8 are driven to rotate synchronously by a driving motor 10;

[0024] The hoisting assembly can adjust the installation position of the mounting plate 2, thereby providing convenience for the maintenance of the measuring and calculating module 3.

[0025] The locking assembly is arranged between the mounting plate 2 and the limiting sleeve 4, the locking assembly comprises an electromagnet 12 and an adsorption block 13, the electromagnet 12 is fixedly installed at the bottom of the limiting sleeve 4, the adsorption block 13 is located at the bottom of the electromagnet 12 and is fixedly installed at the upper ends of the two sides of the mounting plate 2, the adsorption block 13 is magnetically adsorbed by the electromagnet 12, thereby enhancing the stability of the mounting plate 2 installed on the top of the portal frame 1.

[0026] The driving motor 10 is fixedly installed at the top of the portal frame 1, the output end of the driving motor 10 is drivingly connected with two sets of connecting shafts 9, the two sets of winding wheels 8 are installed at the ends of the two sets of connecting shafts 9, the two sets of connecting shafts 9 are driven to rotate by the driving motor 10, thereby driving the winding wheel 8 to wind or unwind the steel wire rope 7.

[0027] In some examples, the top of the inserting rod 5 is provided with an eye ring 6, the bottom end of the steel wire rope 7 is fixedly connected with the eye ring 6, the head end of the steel wire rope 7 is wound on the winding wheel 8, the steel wire rope 7 drives the inserting rod 5 to rise until the inserting rod 5 is inserted into the limiting sleeve 4 for limiting installation by winding the steel wire rope 7 by the winding wheel 8, and the bottom of the limiting sleeve 4 is provided in a trumpet shape, thereby improving the smoothness when the inserting rod 5 is inserted into the limiting sleeve 4.

[0028] In some examples, the adsorption block 13 is located at the bottom periphery of the inserting rod 5.

[0029] In some examples, the periphery of the hoisting assembly is provided with a protective cover 11, the protective cover 11 is fixedly installed at the top of the portal frame 1, and the protective cover 11 mainly covers and protects the driving motor 10 and the winding wheel 8.

[0030] The working principle of the utility model is:

[0031] The utility model discloses a hoist column subassembly is set up, thereby convenient for staff to the height of measurement module 3 is adjusted, thereby provide the convenience for the overhauling or replacement work of measurement module 3, improve the efficiency and safety of overhaul work.

[0032] When needing to overhaul measurement module 3, start drive motor 10, and the connecting shaft 9 of both sides is driven to rotate through drive motor 10, thereby drive both ends winding wheel 8 to rotate, make to the winding or pay-off movement of steel wire cable 7 to measurement module 3, when steel wire cable 7 is in pay-off, installation board 2 is under its own gravity, will start to descend, until descending to the ground, thereby convenient for staff to overhaul measurement module 3 replacement work;

[0033] Conversely, winding wheel 8 is wound to steel wire cable 7, will drive installation board 2 and measurement module 3 to ascend, in the process of ascending, with the recovery of steel wire cable 7, will drive the plug-in rod 5 insert into the limiting sleeve 4, thereby realize the limiting of the ascending track of installation board 2, until the adsorption block 13 and electromagnet 12 contact, drive motor 10 stops running, and steel wire cable 7 is stable to installation board 2 pull, simultaneously, open electromagnet 12, make electromagnet 12 and adsorption block 13 electromagnetic adsorption, further limit and fix installation board 2, thereby effectively enhance the stability of installation board 2 and measurement module 3 installation on the top of portal frame 1.

[0034] Through the above structure, thereby convenient for staff to the height of measurement module 3 is adjusted, provide the convenience for the maintenance and replacement work of measurement module 3, without the help of staff to ascend from external equipment, thereby effectively enhance the safety of detection work.

[0035] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An earthwork volume measurement device, characterized in that, The gantry (1) includes a mounting plate (2) on the top inner side of the gantry (1), and a calculation module (3) is installed at the bottom center of the mounting plate (2). The top of the mounting plate (2) is provided with a hoisting assembly, which includes two sets of limiting sleeves (4). The two sets of limiting sleeves (4) are respectively installed on both sides of the top of the gantry frame (1). The upper sides of the mounting plate (2) are provided with insert rods (5). The top of the insert rods (5) is connected to a winding wheel (8) by a steel wire rope (7). The winding wheel (8) is movably installed on both sides of the top of the gantry frame (1). The two sets of winding wheels (8) are driven by a drive motor (10) to rotate synchronously. A locking assembly is provided between the mounting plate (2) and the limiting sleeve (4). The locking assembly includes an electromagnet (12) and an adsorption block (13). The electromagnet (12) is fixedly installed at the bottom of the limiting sleeve (4), and the adsorption block (13) is located at the bottom of the electromagnet (12) and fixedly installed on both sides of the upper end of the mounting plate (2).

2. The earthwork volume measurement device according to claim 1, characterized in that, The drive motor (10) is fixedly installed at the top center of the gantry (1). The output end of the drive motor (10) is connected to two sets of connecting shafts (9). The two sets of winding wheels (8) are respectively installed at the ends of the two sets of connecting shafts (9).

3. The earthwork volume measurement device according to claim 2, characterized in that, The top of the insertion rod (5) is provided with a lifting ring (6), the bottom end of the steel wire rope (7) is fixedly connected to the lifting ring (6), and the head end of the steel wire rope (7) is wound around the winding wheel (8).

4. The earthwork volume measurement device according to claim 3, characterized in that, The bottom of the limiting sleeve (4) is set in a horn shape.

5. The earthwork volume measurement device according to claim 4, characterized in that, The adsorption block (13) is located on the bottom periphery of the insertion rod (5).

6. The earthwork volume measurement device according to claim 5, characterized in that, The hoisting assembly is provided with a protective cover (11) on its periphery, and the protective cover (11) is fixedly installed at the top center of the gantry frame (1).

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