CN218813530U

CN218813530U - Ditch concrete levels device

Info

Publication number: CN218813530U
Application number: CN202223192727.3U
Authority: CN
Inventors: 刘军刚; 李相君; 田正涛; 肖青松
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-07
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to a concrete levels technical field, and discloses a ditch concrete levels device, including generator body and hydraulic stem body, the bottom surface fixedly connected with base of generator body, one side fixedly connected with hand push of base top surface, the fixed flexible subassembly of opposite side fixedly connected with of the top surface of base, the fixed surface of fixed flexible subassembly is connected with the flattening piece. This ditch concrete levels device, through the setting of hand push handle, drive assembly, power wheel subassembly, front wheel subassembly and tailwheel subassembly, when the concrete levels, open the generator body and generate electricity, carry out the circular telegram to servo motor, and then servo motor's output rotates and drives transfer line, power wheel subassembly, A tire and the synchronous rotation of B tire for the hand push handle of workman is held and is mastered the direction, and automatic backward displacement, thereby alleviate constructor's construction burden, improved and leveled efficiency.

Description

Ditch concrete levels device

Technical Field

The utility model relates to a concrete levels technical field, specifically is a ditch concrete levels device.

Background

Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reach the engineering of harmfully building with the benefit purpose of removing harm, also known as water engineering, water is the essential valuable resource of mankind's production and life, but its naturally existing state does not accord with mankind's needs completely, only build hydraulic engineering, just can control rivers, prevent flood disasters, and carry out the regulation and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, at present when building little ditch, because of the position is little, the restriction of place of work, can not accomplish with large-scale machine, can only accomplish through artifical labour, waste time and energy.

The utility model discloses a water conservancy irrigation canals and ditches concrete who discloses in chinese utility model patent application laid-open specification CN213358527U levels the device, though, this utility model discloses a cooperation setting between support column, sleeve pipe, pull rod, reset spring and the telescopic leg, effectual solution, can carry out the operation according to the irrigation canals and ditches of equidimension not, operating personnel's work load has been reduced, through the cooperation setting between stationary tool case, hinge, switch door and the baffle, the effectual operating personnel of having solved needs other instruments at the irrigation canals and ditches operation, can be convenient take out.

However, the trench concrete leveling device has the following disadvantages:

(1) When the ditch concrete is leveled, resistance is generated when the manual pushing device is pushed to be flat, and construction personnel can be tired after long-time construction;

(2) The surface of the concrete is doped with cement mixture such as pebbles, and the leveling effect is poor due to uneven mixing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a ditch concrete levels device has solved the automatic relatively poor problem of leveling and leveling the effect of being not convenient for that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a ditch concrete levels device, includes generator body and hydraulic stem body, the bottom surface fixedly connected with base of generator body, one side fixedly connected with hand push of base top surface, the fixed flexible subassembly of opposite side fixedly connected with of the top surface of base, the fixed surface fixedly connected with flattening piece of flexible subassembly, the bottom surface fixedly connected with hydraulic stem body of flattening piece, the inside fixedly connected with transmission assembly of base, transmission assembly's one end fixed connection has the power wheel subassembly, one side fixedly connected with tailwheel subassembly of power wheel subassembly, the opposite side fixedly connected with front wheel subassembly of power wheel subassembly, the equal fixedly connected with connecting rod in surface of power wheel subassembly, tailwheel subassembly and front wheel subassembly, the one end of connecting rod is rotated and is connected with the vibrations subassembly.

Optionally, the fixed telescopic assembly comprises a fixed cylinder, a sliding rod, a limiting block and a fixing block, the sliding rod is connected to the inside of the fixed cylinder in a sliding mode, the limiting block is fixedly connected to the bottom surface of the sliding rod, and the fixing block is fixedly connected to the top surface of the sliding rod.

Optionally, the transmission assembly comprises a servo motor, a transmission rod and a transmission column, the output end of the servo motor is connected with the transmission rod through a spline, and one end of the transmission rod is fixedly connected with the transmission column.

Optionally, the power wheel assembly comprises a driving wheel, a belt and a driven wheel set, and the surface of the driving wheel is connected with the driven wheel set through the belt in a rotating mode.

Optionally, the tail wheel assembly includes a bearing post A and a tire A, the both ends of A bearing post are all fixedly connected with tire A.

Optionally, the front wheel assembly includes a B-bearing column and a B-tire, and both ends of the B-bearing column are fixedly connected with the B-tire.

Optionally, the vibrations subassembly includes vibrations wheel, vibrations servo motor, vibrations transfer line and eccentric wheel, the inside fixedly connected with vibrations servo motor of vibrations wheel, vibrations servo motor's output splined connection has the vibrations transfer line, the one end fixedly connected with eccentric wheel of vibrations transfer line.

(III) advantageous effects

The utility model provides a ditch concrete levels device possesses following beneficial effect:

1. this ditch concrete levels device, through the setting of hand push handle, drive assembly, power wheel subassembly, front wheel subassembly and tailwheel subassembly, when the concrete levels, open the generator body and generate electricity, carry out the circular telegram to servo motor, and then servo motor's output rotates and drives transfer line, power wheel subassembly, A tire and the synchronous rotation of B tire for the hand push handle of workman is held and is mastered the direction, and automatic backward displacement, thereby alleviate constructor's construction burden, improved and leveled efficiency.

2. This irrigation canals and ditches concrete levels device, through the hydraulic stem body, fixed flexible subassembly, the flattening piece, the setting of vibrations subassembly, connect the power, start the hydraulic stem body, the hydraulic stem body drives fixed flexible subassembly and flattening piece synchronous displacement from top to bottom, thereby control the height of concrete through the upper and lower displacement of adjusting the flattening piece, and then start vibrations servo motor, vibrations servo motor's output drives transfer line and eccentric wheel and carries out synchronous rotation, utilize the centrifugal motion of eccentric wheel, make the vibrations wheel produce vibrations, thereby the concrete surface is before pushing away the tie, shake earlier evenly again and push away the tie, improve the roughness of concrete.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the transmission assembly, the power wheel assembly, the tail wheel assembly, the front wheel assembly, the connecting rod and the vibration assembly of the present invention;

FIG. 3 is a schematic view of the structure of the vibration module of the present invention;

fig. 4 is the structure diagram of the fixed telescopic assembly, the leveling member and the hydraulic rod body of the present invention.

In the figure: 1. a generator body; 2. a base; 3. a hand-push handle; 4. fixing the telescopic assembly; 401. a fixed cylinder; 402. a slide bar; 403. a limiting block; 404. a fixed block; 5. a leveling member; 6. a hydraulic rod body; 7. a transmission assembly; 701. a servo motor; 702. a transmission rod; 703. a drive post; 8. a power wheel assembly; 801. a driving wheel; 802. a belt; 803. a driven wheel set; 9. a tail-wheel assembly; 901. a, a bearing column; 902. a, tyre; 10. a front wheel assembly; 1001. b, bearing and connecting the column; 1002. b, tyre; 11. a connecting rod; 12. a vibration assembly; 1201. a vibration wheel; 1202. vibrating the servo motor; 1203. vibrating the transmission rod; 1204. an eccentric wheel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a trench concrete leveling device comprises a generator body 1 and a hydraulic rod body 6, wherein a base 2 is fixedly connected to the bottom surface of the generator body 1, a hand push handle 3 is fixedly connected to one side of the top surface of the base 2, a fixed telescopic component 4 is fixedly connected to the other side of the top surface of the base 2, a leveling part 5 is fixedly connected to the surface of the fixed telescopic component 4, a hydraulic rod body 6 is fixedly connected to the bottom surface of the leveling part 5, a transmission component 7 is fixedly connected to the inside of the base 2, a power wheel component 8 is fixedly connected to one end of the transmission component 7, a tail wheel component 9 is fixedly connected to one side of the power wheel component 8, a front wheel component 10 is fixedly connected to the other side of the power wheel component 8, the hand push handle 3, the transmission component 7, the power wheel component 8, the front wheel component 10 and the tail wheel component 9 are arranged, when concrete is leveled, the generator body 1 is opened to generate electricity, a servo motor 701 is powered on, the output end of the servo motor 701 rotates to drive a power wheel component 702, the power wheel component 8, tires 902 and 1002 rotate synchronously, so that a worker can master the direction by holding the hand push handle 3 and automatically move backwards, thereby the leveling rod assembly 5 is improved, the leveling efficiency of a leveling rod assembly is improved, the leveling rod assembly is controlled by vibration of the hydraulic rod assembly 11, the hydraulic rod assembly 5 is connected to the hydraulic rod assembly 5, the hydraulic rod assembly is connected to the hydraulic rod assembly 11, the output end of the vibration servo motor 1202 drives the transmission rod 702 and the eccentric wheel 1204 to synchronously rotate, and the vibration wheel 1201 vibrates by utilizing the centrifugal motion of the eccentric wheel 1204, so that the surface of the concrete is uniformly vibrated before being leveled, and then the leveling is carried out, and the flatness of the concrete is improved.

Fixed telescopic component 4 includes solid fixed cylinder 401, slide bar 402, stopper 403 and fixed block 404, and the inside sliding connection of solid fixed cylinder 401 has slide bar 402, the bottom surface fixedly connected with stopper 403 of slide bar 402, and the top surface fixedly connected with fixed block 404 of slide bar 402 has played fixed flattening piece 5 through the setting of fixed telescopic component 4, and supplementary hydraulic stem body 6 carries out the effect of displacement from top to bottom simultaneously.

The transmission assembly 7 comprises a servo motor 701, a transmission rod 702 and a transmission column 703, the output end of the servo motor 701 is connected with the transmission rod 702 in a spline mode, one end of the transmission rod 702 is fixedly connected with the transmission column 703, and the effect of providing power for movement of the leveling device is achieved through the arrangement of the transmission assembly 7.

The power wheel assembly 8 comprises a driving wheel 801, a belt 802 and a driven wheel set 803, the surface of the driving wheel 801 is rotatably connected with the driven wheel set 803 through the belt 802, and the power of the servo motor 701 is conducted through the arrangement of the power wheel assembly 8.

The tail wheel assembly 9 comprises an A bearing column 901 and an A tire 902, the two ends of the A bearing column 901 are fixedly connected with the A tire 902, and the arrangement of the tail wheel assembly 9 plays a role in rolling displacement of the auxiliary device.

The front wheel assembly 10 comprises a B bearing column 1001 and a B tire 1002, the two ends of the B bearing column 1001 are fixedly connected with the B tire 1002, and the auxiliary device is arranged to perform rolling displacement through the front wheel assembly 10.

The vibration component 12 comprises a vibration wheel 1201, a vibration servo motor 1202, a vibration transmission rod 1203 and an eccentric 1204, the vibration servo motor 1202 is fixedly connected inside the vibration wheel 1201, the vibration transmission rod 1203 is connected to the output end of the vibration servo motor 1202 in a spline mode, the eccentric 1204 is fixedly connected to one end of the vibration transmission rod 1203, and through the arrangement of the vibration component 12, the vibration component vibrates the surface of concrete, so that the surface of the concrete is uniform, and the leveling flatness is improved.

The utility model discloses in, the device's working procedure as follows:

1. when the concrete levels, open generator body 1 and generate electricity, carry out the circular telegram to servo motor 701, and then servo motor 701's output rotates and drives transfer line 702, power wheel subassembly 8, A tire 902 and B tire 1002 synchronous revolution for the workman holds hand push handle 3 and masters the direction, and automatic backward displacement.

2. Connect the power, start hydraulic stem body 6, hydraulic stem body 6 drives fixed telescopic component 4 and flattening piece 5 synchronous displacement from top to bottom to control the height of concrete through adjusting flattening piece 5's upper and lower displacement, and then start vibrations servo motor 1202, vibrations servo motor 1202's output drives transfer line 702 and eccentric 1204 and carries out synchronous rotation, utilizes eccentric 1204's centrifugal motion, makes vibrations wheel 1201 produce vibrations.

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

Claims

1. The utility model provides a trench concrete levels device, includes generator body (1) and hydraulic stem body (6), its characterized in that: the utility model discloses a generator, including generator body (1), bottom surface fixedly connected with base (2), one side fixedly connected with hand push (3) of base (2) top surface, the fixed flexible subassembly (4) of opposite side fixedly connected with of the top surface of base (2), the fixed surface fixedly connected with flattening piece (5) of fixed flexible subassembly (4), the bottom surface fixedly connected with hydraulic stem body (6) of flattening piece (5), the inside fixedly connected with transmission assembly (7) of base (2), the one end fixedly connected with power wheel subassembly (8) of transmission assembly (7), one side fixedly connected with tailwheel subassembly (9) of power wheel subassembly (8), the opposite side fixedly connected with front wheel subassembly (10) of power wheel subassembly (8), the equal fixedly connected with connecting rod (11) in surface of power wheel subassembly (8), tailwheel subassembly (9) and front wheel subassembly (10), the one end of connecting rod (11) is rotated and is connected with vibrations subassembly (12).

2. The trench concrete grading device of claim 1, wherein: the fixed telescopic assembly (4) comprises a fixed cylinder (401), a sliding rod (402), a limiting block (403) and a fixing block (404), the sliding rod (402) is connected to the inside of the fixed cylinder (401) in a sliding mode, the limiting block (403) is fixedly connected to the bottom face of the sliding rod (402), and the fixing block (404) is fixedly connected to the top face of the sliding rod (402).

3. The trench concrete grading device of claim 1, wherein: the transmission assembly (7) comprises a servo motor (701), a transmission rod (702) and a transmission column (703), the output end of the servo motor (701) is connected with the transmission rod (702) in a spline mode, and one end of the transmission rod (702) is fixedly connected with the transmission column (703).

4. The trench concrete grading device of claim 1, wherein: the power wheel assembly (8) comprises a driving wheel (801), a belt (802) and a driven wheel set (803), wherein the surface of the driving wheel (801) is rotatably connected with the driven wheel set (803) through the belt (802).

5. The trench concrete grading device of claim 1, wherein: the tail wheel assembly (9) comprises an A bearing column (901) and an A tire (902), and the two ends of the A bearing column (901) are fixedly connected with the A tire (902).

6. The trench concrete grading device of claim 1, wherein: the front wheel assembly (10) comprises a B bearing column (1001) and a B tire (1002), and the two ends of the B bearing column (1001) are fixedly connected with the B tire (1002).

7. The trench concrete grading device of claim 1, wherein: the utility model discloses a vibration-damping device, including vibrations subassembly (12) vibrations driving wheel (1201), vibrations servo motor (1202), vibrations transfer line (1203) and eccentric wheel (1204), the inside fixedly connected with vibrations servo motor (1202) of vibrations driving wheel (1201), the output splined connection of vibrations servo motor (1202) has vibrations transfer line (1203), the one end fixedly connected with eccentric wheel (1204) of vibrations transfer line (1203).