CN220747688U - Concrete transportation device for building site - Google Patents

Abstract

The utility model relates to the technical field of construction sites and discloses a concrete conveying device for construction sites, which comprises a device body, wherein rollers are fixedly arranged below the device body, a first bevel gear rod is fixedly connected inside the rollers, a second bevel gear rod is connected above the first bevel gear rod in a meshed manner, a disc is fixedly connected above the second bevel gear rod, a first hydraulic bin is arranged in the disc, a second hydraulic bin is fixedly arranged on the right side of the device body, a baffle is hinged on the right side of the upper side of the device body, supporting legs are fixedly connected on the right side of the lower side of the device body, a fixing plate is fixedly arranged below the supporting legs, and a vibrating hammer is hinged at the front end of the fixing plate. This concrete transportation device for building site, in the concrete transportation, can effectively solve the problem that the concrete that leads to in the transportation leaked, and effectively clear up the dust on the supporting leg, guarantee the cleanness of supporting leg.

Description

Concrete transportation device for building site

Technical Field

The utility model relates to the technical field of building sites, in particular to a concrete conveying device for a building site.

Background

Concrete transportation means are of various kinds and different transportation modes are also available. The method is preferably efficient and requires a small number of transfers. Common conveyors have single wheel carts, double wheel trucks, dump trucks, automobiles, belt conveyors, tower cranes, gantry cranes (with buckets), pumped concrete, and the like. But the transport of concrete on construction sites is generally carried out using carts.

According to a concrete transporting device for construction sites (publication number: CN 210126546U), the concrete transporting device for construction sites comprises a buffer shell, limit grooves are formed in the inner walls of two sides of the buffer shell, connecting rods distributed equidistantly are connected to the outer walls of the tops of the sliding plates through bolts, mounting grooves are formed in the outer walls of one side of the transport shell, and a rotating shaft is rotatably connected to the inner walls of one side of the mounting shell through bearings. This concrete transportation plant for building site is in the transportation, can not close the apron voluntarily, prevents the problem that the concrete that leads to in the transportation leaked, and can not effectively clear up the dust on the supporting leg, guarantees the cleanness of supporting leg.

Disclosure of Invention

The utility model aims to provide a concrete conveying device for a construction site, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a concrete transportation device for building site, includes the device body, device body right side top fixedly connected with pushing hands, device body below fixedly connected with gyro wheel, gyro wheel inside fixedly connected with awl tooth pole one, awl tooth pole one top meshing is connected with awl tooth pole two, awl tooth pole two top fixedly connected with disc, be provided with hydraulic pressure storehouse one in the disc, hydraulic pressure storehouse one inner wall passes through a fixedly connected with push pedal of spring, hydraulic pressure storehouse side passes through telescopic link fixedly connected with fly leaf, device body right side fixedly connected with hydraulic pressure storehouse two, hydraulic pressure storehouse two below passes through spring two fixedly connected with slide bar, hydraulic pressure storehouse two top sliding connection has the ratch, device body top right side articulates there is the baffle, device body top right side articulated department is through axis of rotation fixedly connected with gear, device body below right side fixedly connected with supporting leg, fixedly mounted has the fixed plate below the supporting leg, the fixed plate front end articulates there is the hammer, bevel tooth pole right side is three awl tooth pole, three awl tooth pole meshing have four bevel tooth pole, four bevel tooth pole meshing are connected with four bevel tooth pole middle parts.

Preferably, the number of the telescopic rods in the disc is four, and the telescopic rods are uniformly distributed in the disc at equal intervals.

Preferably, a torsion spring is arranged at the rotating joint of the right hinged baffle above the device body, and the baffle is made of aluminum alloy.

Preferably, the number of the supporting legs is two, and the supporting legs are distributed on two sides of the device body along the central line of the device body.

Preferably, the bottom of the supporting leg is provided with anti-skid rubber, the supporting leg is cylindrical, and the supporting leg is made of steel alloy.

Preferably, the left side of the fixing plate is rotationally connected with a conical tooth rod III through a rotating ring, and the fixing plate is fixed below the supporting legs through welding.

Compared with the prior art, the utility model provides a concrete transportation device for a construction site, which has the following beneficial effects:

(1) This concrete transportation device for building site promotes the pushing hands at first and makes the device body remove, will make the gyro wheel rotate, drive first synchronous rotation of awl tooth pole, simultaneously with first meshing of awl tooth pole be connected awl tooth pole two begin to rotate, disc on the awl tooth pole at this moment begins synchronous rotation, make the push pedal in the hydraulic pressure storehouse under the effect of centrifugal force in first, the push pedal will rotate clockwise, the atmospheric pressure in the hydraulic pressure storehouse at this moment increases, make the fly leaf outwards extend under the effect of telescopic link, expand, make the promotion slide bar slide right, make the tooth pole upwards slide, drive the gear anticlockwise rotation, close the baffle, prevent the problem that the concrete that leads to in the transportation leaked, so as to reduce the loss of materials.

(2) This concrete transportation plant for building site is rotating the in-process with the gyro wheel, and pivoted awl tooth pole is first will drive awl tooth pole three rotations for awl tooth pole four rotations, and the protruding gear on the awl tooth pole four at this moment rotates, drives the reciprocal striking supporting leg of vibrations hammer, so that clear up the dust on the supporting leg, guarantees the cleanness of supporting leg.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the disc of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model.

In the figure: 1. a device body; 2. pushing hands; 3. a roller; 4. a conical toothed bar I; 5. a conical toothed bar II; 6. a disc; 7. a first hydraulic bin; 8. a first spring; 9. a push plate; 10. a telescopic rod; 11. a movable plate; 12. a second hydraulic bin; 13. a second spring; 14. a slide bar; 15. a toothed bar; 16. a baffle; 17. a gear; 18. support legs; 19. a fixing plate; 20. a vibrating hammer; 21. a conical toothed bar III; 22. a conical tooth bar IV; 23. a convex gear.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a concrete transportation device for building site, including device body 1, device body 1 right side top fixedly connected with pushing hands 2, device body 1 below fixedly mounted has gyro wheel 3, the inside fixedly connected with awl toothed bar of gyro wheel 3 is first 4, awl toothed bar is first 4 top meshing is connected with awl toothed bar second 5, awl toothed bar second 5 top fixedly connected with disc 6, be provided with hydraulic pressure storehouse first 7 in the disc 6, hydraulic pressure storehouse first 7 inner wall is through 8 fixedly connected with push pedal 9 of spring, hydraulic pressure storehouse first 7 side is through telescopic link 10 fixedly connected with fly leaf 11, the quantity of telescopic link 10 is four in the disc 6, and telescopic link 10 evenly equidistance distributes in disc 6. The right side of the device body 1 is fixedly provided with a second hydraulic bin 12, a sliding rod 14 is fixedly connected below the second hydraulic bin 12 through a second spring 13, a toothed bar 15 is slidably connected above the second hydraulic bin 12, a baffle 16 is hinged to the right side above the device body 1, a torsion spring is arranged at the rotating connection position of the right hinged baffle 16 above the device body 1, and the baffle 16 is made of aluminum alloy. When the device is used, the pushing handle 2 is pushed firstly to enable the device body 1 to move, the idler wheel 3 is driven to rotate, the first conical toothed rod 4 is driven to rotate synchronously, meanwhile, the second conical toothed rod 5 connected with the first conical toothed rod 4 in a meshed mode starts to rotate, at the moment, the disc 6 on the second conical toothed rod 5 starts to rotate synchronously, the pushing plate 9 in the first hydraulic bin 7 rotates clockwise under the action of centrifugal force, at the moment, the air pressure in the first hydraulic bin 7 is increased, the movable plate 11 extends outwards and expands under the action of the telescopic rod 10, the pushing sliding rod 14 slides rightwards, the toothed rod 15 slides upwards, the gear 17 is driven to rotate anticlockwise, the baffle 16 is closed, the problem of concrete leakage caused in the transportation process is prevented, and loss of materials is reduced. The right side below the device body 1 is fixedly connected with supporting legs 18, and the number of the supporting legs 18 is two, and the supporting legs are distributed on two sides of the device body 1 along the center line of the device body 1. The bottom of the supporting leg 18 is provided with anti-skid rubber, the supporting leg 18 is cylindrical, and the material of the supporting leg 18 is steel alloy. A fixing plate 19 is fixedly arranged below the supporting leg 18, a vibrating hammer 20 is hinged to the front end of the fixing plate 19, a third conical tooth rod 21 is connected to the right side of the first conical tooth rod 4 in a meshed mode, the third conical tooth rod 21 is connected to the left side of the fixing plate 19 in a rotating mode through a rotating ring, and the fixing plate 19 is fixed below the supporting leg 18 through welding. The right side of the third conical tooth rod 21 is connected with a fourth conical tooth rod 22 in a meshed manner, and the middle part of the fourth conical tooth rod 22 is fixedly connected with a convex gear 23. In the process of rotating the roller 3, the rotating conical tooth rod I4 drives the conical tooth rod III 21 to rotate, so that the conical tooth rod IV 22 rotates, and at the moment, the convex gear 23 on the conical tooth rod IV 22 rotates to drive the vibrating hammer 20 to impact the supporting leg 18 in a reciprocating manner, so that dust on the supporting leg 18 is cleaned, and the cleanliness of the supporting leg 18 is ensured.

When the device is used, the pushing handle 2 is pushed to enable the device body 1 to move, the roller 3 is enabled to rotate, the first conical toothed bar 4 is driven to synchronously rotate, meanwhile, the second conical toothed bar 5 meshed and connected with the first conical toothed bar 4 starts to rotate, at the moment, the disc 6 on the second conical toothed bar 5 starts to synchronously rotate, the pushing plate 9 in the first hydraulic bin 7 rotates clockwise under the action of centrifugal force, at the moment, the air pressure in the first hydraulic bin 7 is increased, the movable plate 11 is enabled to extend outwards and expand under the action of the telescopic rod 10, the sliding rod 14 is enabled to be pushed to slide rightwards, the toothed bar 15 is enabled to slide upwards, the gear 17 is driven to rotate anticlockwise, the baffle 16 is closed, the problem of concrete leakage caused in the transportation process is prevented, and loss of materials is reduced; in the process of rotating the roller 3, the rotating conical tooth rod I4 drives the conical tooth rod III 21 to rotate, so that the conical tooth rod IV 22 rotates, and at the moment, the convex gear 23 on the conical tooth rod IV 22 rotates to drive the vibrating hammer 20 to impact the supporting leg 18 in a reciprocating manner, so that dust on the supporting leg 18 is cleaned, and the cleanliness of the supporting leg 18 is ensured.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (6)

1. The utility model provides a concrete transportation device for building site, includes device body (1), its characterized in that: the device comprises a device body (1), wherein a pushing handle (2) is fixedly connected to the right upper side of the device body (1), a roller (3) is fixedly arranged below the device body (1), a first bevel gear rod (4) is fixedly connected to the inside of the roller (3), a second bevel gear rod (5) is connected to the upper side of the first bevel gear rod (4) in a meshed mode, a disc (6) is fixedly connected to the upper side of the second bevel gear rod (5), a first hydraulic bin (7) is arranged in the disc (6), a pushing plate (9) is fixedly connected to the inner wall of the first hydraulic bin (7) through a first spring (8), a movable plate (11) is fixedly connected to the side surface of the first hydraulic bin (7) through a telescopic rod (10), a sliding rod (14) is fixedly connected to the lower side of the second hydraulic bin (12) through a second spring (13), a toothed rod (15) is connected to the upper side of the second hydraulic bin (12), a baffle plate (16) is hinged to the right upper side of the device body (1), a right rotary shaft (18) is fixedly connected to the right lower side of the device body (18) through a rotary shaft (18), the front end of the fixing plate (19) is hinged with a vibrating hammer (20), the right side of the first conical tooth rod (4) is connected with a third conical tooth rod (21) in a meshed mode, the right side of the third conical tooth rod (21) is connected with a fourth conical tooth rod (22) in a meshed mode, and the middle portion of the fourth conical tooth rod (22) is fixedly connected with a convex gear (23).

2. A concrete transporting device for construction sites according to claim 1, wherein: the number of the telescopic rods (10) in the disc (6) is four, and the telescopic rods (10) are uniformly distributed in the disc (6) at equal intervals.

3. A concrete transporting device for construction sites according to claim 1, wherein: the device is characterized in that a torsion spring is arranged at the rotating joint of the right hinged baffle (16) above the device body (1), and the baffle (16) is made of aluminum alloy.

4. A concrete transporting device for construction sites according to claim 1, wherein: the number of the supporting legs (18) is two, and the supporting legs are distributed on two sides of the device body (1) along the central line of the device body (1).

5. A concrete transporting device for construction sites according to claim 1, wherein: the anti-skid rubber is arranged at the bottom of the supporting leg (18), the supporting leg (18) is cylindrical, and the supporting leg (18) is made of steel alloy.

6. A concrete transporting device for construction sites according to claim 1, wherein: the left side of the fixed plate (19) is rotationally connected with a bevel gear rod III (21) through a rotating ring, and the fixed plate (19) is fixed below the supporting legs (18) through welding.