CN210659332U

CN210659332U - Manual cart based building spills grey device

Info

Publication number: CN210659332U
Application number: CN201921268460.7U
Authority: CN
Inventors: 胡进宝; 林华斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-06-02
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a manual cart type building ash spreading device, which comprises a vehicle body, wherein the vehicle body comprises a hopper and two handles symmetrically arranged on the side wall of the hopper, two front support legs are symmetrically welded on the side wall of the lower side of the hopper, the lower ends of the front support legs are rotatably connected with rollers, the lower side of the hopper is welded with a rear support leg, a chute with an opening facing the front support leg is arranged inside the rear support leg, a vertically arranged third mounting hole is also arranged in the rear support leg, the third mounting hole is communicated with the chute, a support rod is inserted in the third mounting hole, a first slider and a second slider are slidably connected in the chute, the upper end of the support rod is fixedly connected with the second slider, the second slider and the first slider are fixedly connected with a C-shaped block, in the utility model, the labor intensity and the human body damage of building paying-off workers are effectively reduced, the construction accuracy is also ensured while the efficiency is improved.

Description

Manual cart based building spills grey device

Technical Field

The utility model relates to a building engineering equipment technical field especially relates to a manual cart based building spills grey device.

Background

In the work progress, need use the ash line to go out actual size according to drawing design size on the construction ground at earlier stage, adopt plastics barreled lime usually in the engineering, spill the lime line as the mark with the mode of grabbing lime, use the spade on some places, hold the spade and go forward all the time, beat the shake with a wood or with the reinforcing bar head, could accomplish the white ash and spill the line work, this kind spills the line mode and mainly has following defect: 1. plastic barrels, shovels, wood, steel bar heads and the like are inconvenient to carry; 2. when the wire spreading range is large, the efficiency of spreading the lime by hands and shovels is low, and the hand is greatly damaged by long-term contact with the lime; 3. the manual ash spreading amount cannot be controlled uniformly, and the thicknesses of the spread lines are different; 4. In the building engineering, because a person is close to an operation surface, dust generated in dust scattering easily invades the health of the operator through breathing.

For this reason, we propose a manual cart type building dust spreading device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a manual cart type building ash scattering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a manual cart type building ash spreading device comprises a vehicle body, wherein the vehicle body comprises a vehicle hopper and two handles symmetrically arranged on the side wall of the vehicle hopper, two front support legs are symmetrically welded on the side wall of the lower side of the vehicle hopper, the lower ends of the front support legs are rotatably connected with idler wheels, a rear support leg is welded on the lower side of the vehicle hopper, a chute with an opening facing the front support leg is formed in the rear support leg, a third vertically-arranged mounting hole is further formed in the rear support leg and communicated with the chute, a support rod is inserted in the third mounting hole, a first sliding block and a second sliding block are slidably connected in the chute, the upper end of the support rod is fixedly connected with the second sliding block, the second sliding block and the first sliding block are fixedly connected with a C-shaped block, a T-shaped chute is formed in the C-shaped block, a T-shaped sliding block matched with the T-shaped chute is slidably connected in the T-shaped chute, and an ejector rod is fixedly, the welding has ash pipe under square on the lower extreme lateral wall of car hopper, and ash pipe is located between preceding landing leg and the back landing leg under square, the welding of one side of ash pipe has the sleeve pipe under square, square through-hole has been seted up to sleeve pipe and ash union coupling under square, is located the sleeve pipe the welding of ejector pin has square ash baffle, is located the sleeve pipe be equipped with the annular on the lateral wall of ejector pin and keep off the shoulder, the outside cover of ejector pin and square ash baffle is equipped with the spring, and the both ends of spring offset the setting with the annular lateral wall that keeps off shoulder and ash pipe under square respectively.

Preferably, the lateral wall of the outer side of the handle is provided with an annular groove, and the annular groove is sleeved with an anti-slip sleeve.

Preferably, the lower end of the supporting rod is rotatably connected with a locking universal wheel.

Preferably, a pin hole is formed in the side wall of one side of the rear supporting leg and communicated with the sliding groove, and a positioning pin is inserted into the mounting hole.

Preferably, the roller is coaxially connected with a first belt pulley, one side of the car hopper close to the first belt pulley is provided with a first mounting hole, a first positioning bearing is arranged in the first mounting hole, a first rotating shaft is inserted in the first positioning bearing, one end of the first rotating shaft far away from the car hopper is provided with a second belt pulley, a belt is connected between the second belt pulley and the first belt pulley, support rods are symmetrically arranged in the car hopper and fixedly connected with a mounting box, one end of the first rotating shaft far away from the second belt pulley penetrates through the side wall of the mounting box and is fixedly connected with a first bevel gear, one end of the mounting box close to the square ash dropping pipe is provided with a second mounting hole, a second positioning bearing is arranged in the second mounting hole, a second rotating shaft is inserted in the second positioning bearing, and one end of the second rotating shaft in the car hopper is fixedly connected with a second bevel gear, and the second bevel gear is in meshing transmission with the first bevel gear, and one end of the second rotating shaft, which is close to the square lower ash pipe, is fixedly connected with a conical block.

Preferably, the lower end of the square lower ash pipe is welded with a circular lower ash pipe, the lower end of the circular lower ash pipe is fixedly connected with a conical pipe, and the joint of the square lower ash pipe and the circular lower ash pipe adopts circular arc transition.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through spout, slider and the bracing piece that sets up in the back landing leg to and square C type piece, ejector pin, square ash blocking plate and the spring etc. that sets up down between the ash pipe, when can realizing the unwrapping wire, drive square ash blocking plate and withdraw under the effect of spring force and bracing piece gravity, spill the ash, when having accomplished, the second slider is withstood to the bracing piece, compression spring drives square ash blocking plate and closes and spill the ash, consequently can be according to work demand control operating condition.

2. When in construction, the roller drives the belt pulley to enable the first bevel gear to rotate, the second bevel gear drives the conical block in the car hopper through meshing transmission, lime can be stirred in real time in the paying-off process, the falling uniformity of the lime is guaranteed, and therefore the paying-off thickness is uniform.

Drawings

Fig. 1 is a schematic side view of a manual cart-type building ash spreading device according to the present invention;

fig. 2 is a schematic front structural view of a manual cart type building ash spreading device provided by the present invention;

fig. 3 is a schematic structural diagram of a in fig. 2.

FIG. 4 is a schematic view of the structure at B in FIG. 1

In the figure: 1 handle, 2 second belt pulleys, 3 car hopper, 4 front supporting legs, 5 belts, 6 first belt pulleys, 7 square ash discharging pipes, 8 supporting rods, 9 locking universal wheels, 10 first bevel gears, 11 circular ash discharging pipes, 12 conical pipes, 13 sliding chutes, 14 first sliding blocks, 15 positioning pins, 16 second sliding blocks, 17C-shaped blocks, 18T-shaped sliding blocks, 19 ejector rods, 20 annular blocking shoulders, 21 sleeve pipes, 22 springs, 23 square ash blocking plates, 24 square through holes, 25 second bevel gears, 26 mounting boxes, 27 supporting legs, 28 first rotating shafts, 29 conical blocks, 30 second rotating shafts, 31 rear supporting legs and 32 rollers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a manual cart type building ash spreading device comprises a cart body, the cart body comprises a cart hopper 3 and two handles 1 symmetrically arranged on the side wall of the cart hopper 3, the outer side wall of the handles 1 is provided with an annular groove, and an anti-slip sleeve is sleeved in the annular groove to prevent danger caused by slipping due to sweating during working, the lower side wall of the cart hopper 3 is symmetrically welded with two front support legs 4, the lower ends of the front support legs 4 are rotatably connected with a roller 32, the roller 32 is coaxially connected with a first belt pulley 6, one side of the cart hopper 3 close to the first belt pulley 6 is provided with a first mounting hole, a first positioning bearing is arranged in the first mounting hole, a first rotating shaft 28 is inserted in the first positioning bearing, one end of the first rotating shaft 28 far away from the cart hopper 3 is provided with a second belt pulley 2, a belt 5 is connected between the second belt pulley 2 and the first belt pulley 6, a support push 27 is symmetrically arranged, the supporting legs 27 are fixedly connected with an installation box 26, one end of the first rotating shaft 28, which is far away from the second belt pulley 2, penetrates through the side wall of the installation box 26 and is fixedly connected with a first bevel gear 10, one end of the installation box 26, which is close to the square ash discharging pipe 7, is provided with a second installation hole, a second positioning bearing is installed in the second installation hole, a second rotating shaft 30 is inserted in the second positioning bearing, one end of the second rotating shaft 30, which is positioned in the car hopper 3, is fixedly connected with a second bevel gear 25, the second bevel gear 25 is in meshing transmission with the first bevel gear 10, one end of the second rotating shaft 30, which is close to the square ash discharging pipe 7, is fixedly connected with a conical block 29, the ash discharging uniformity in the working process is ensured, the lower side of the car hopper 3 is welded with a rear supporting leg 31, one side wall of the rear supporting leg 31 is provided with a pin hole, the pin hole is communicated with the, a chute 13 with an opening facing the front leg 4 is formed in the rear leg 31, a vertically arranged third mounting hole is further formed in the rear leg 31 and communicated with the chute 13, a support rod 8 is inserted in the third mounting hole, the lower end of the support rod 8 is rotatably connected with a locking universal wheel 9 to prevent the car body from sliding when the car body is static, the upper end of the support rod 8 is fixedly connected with a second slide block 16, a first slide block 14 and a second slide block 16 are slidably connected with the chute 13, the second slide block 16 and the first slide block 14 are fixedly connected with a C-shaped block 17, a T-shaped chute is formed in the C-shaped block 17, a T-shaped slide block 18 matched with the T-shaped chute is slidably connected in the T-shaped chute, an ejector rod 19 is fixedly connected to one side wall of the T-shaped slide block 18, a square ash tube 7 is welded to the side wall of the lower end of the car hopper 3, the square ash tube 7 is positioned between the front leg 4 and the rear leg 31, circular lower extreme fixedly connected with circular conical tube 12 of ash pipe 11 down, square ash pipe 7 and circular lower junction of ash pipe 11 adopt the circular arc transition down, ensure that lime can not pile up in the pipeline, square one side welding of ash pipe 7 has sleeve pipe 21 down, square through hole 24 has been seted up to sleeve pipe 21 and square lower ash pipe 7 junction, 19 welding of ejector pin that is arranged in sleeve pipe 21 have square ash blocking plate 23, be arranged in and be equipped with annular fender shoulder 20 on the lateral wall of ejector pin 19 of sleeve pipe 21, the outside cover of ejector pin 19 and square ash blocking plate 23 is equipped with spring 22, and spring 22's both ends respectively with the annular fender shoulder 20 with square lateral wall counterbalance setting down of ash pipe 7, the lower extreme fixedly connected with bracing piece 8 of second slider 16.

In the utility model, when needing to pay off and scattering ash, the staff lifts up the handle 1, the support bar drives the second slider 16 and the C-shaped block 17 to move downwards due to the action of gravity, under the action of sliding the T-shaped slider 18 along the chute and shrinking the spring 22, the square ash blocking plate 23 is pulled out of the square ash tube 7, the lime in the car hopper 3 is scattered out along the square ash tube 7, at the moment, the roller 32 moves forwards to drive the first belt pulley 6, the first belt pulley 6 drives the second belt pulley 2 to rotate through the belt 5, the second belt pulley 2 drives the first bevel gear 10 to rotate through the first rotating shaft 28, the first bevel gear 10 and the second bevel gear 25 drive the second rotating shaft 30 to rotate through meshing transmission, the second rotating shaft 30 drives the conical block 29 to stir, and the ash is ensured to be uniform; when the construction is finished, a worker puts down the handle 1, the support rod 8 pushes the C-shaped block 17 upwards along the sliding groove due to the gravity of the vehicle body, the square ash blocking plate 23 is pressed into the square ash discharging pipe 7 through the ejector rod 19, the ash discharge is prevented when the construction is stopped, when the vehicle leaves the site after a project is finished, the worker pulls the positioning pin 15, the first sliding block 14 can be prevented from falling, and the lime is prevented from falling when the vehicle is transferred.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A manual cart type building ash spreading device comprises a cart body, wherein the cart body comprises a cart hopper (3) and two handles (1) symmetrically arranged on the side wall of the cart hopper (3), two front support legs (4) are symmetrically welded on the side wall of the lower side of the cart hopper (3), and the lower ends of the front support legs (4) are rotatably connected with rollers (32), the manual cart type building ash spreading device is characterized in that rear support legs (31) are welded on the lower side of the cart hopper (3), sliding grooves (13) with openings facing the front support legs (4) are formed in the inner portions of the rear support legs (31), third mounting holes which are vertically arranged are further formed in the rear support legs (31) and communicated with the sliding grooves (13), supporting rods (8) are inserted in the third mounting holes, first sliding blocks (14) and second sliding blocks (16) are slidably connected in the sliding grooves (13), and the upper ends of the supporting rods (8) are fixedly connected with the second sliding blocks (16), the second sliding block (16) and the first sliding block (14) are fixedly connected with a C-shaped block (17), a T-shaped sliding groove is formed in the C-shaped block (17), the T-shaped sliding groove is connected with a T-shaped sliding block (18) matched with the T-shaped sliding groove in a sliding mode, a top rod (19) is fixedly connected with one side wall of the T-shaped sliding block (18), a square lower ash pipe (7) is welded on the side wall of the lower end of the car hopper (3), the square lower ash pipe (7) is located between the front supporting leg (4) and the rear supporting leg (31), a sleeve (21) is welded on one side of the square lower ash pipe (7), a square through hole (24) is formed in the joint of the sleeve (21) and the square lower ash pipe (7), a square ash baffle plate (23) is welded on the top rod (19) located in the sleeve (21), and an annular shoulder (20) is arranged on the outer side wall of the, the outer side of the ejector rod (19) and the outer side of the square ash blocking plate (23) are sleeved with springs (22), and two ends of each spring (22) are respectively abutted to the side walls of the annular ash blocking shoulder (20) and the square lower ash blocking pipe (7).

2. The manual cart type building dust spreading device according to claim 1, wherein an annular groove is formed on an outer side wall of the handle (1), and an anti-slip sleeve is sleeved in the annular groove.

3. A manual cart type building dusting device according to claim 1 characterized in that the lower end of the support bar (8) is rotatably connected with a locking universal wheel (9).

4. The manual cart type building dust spreading device according to claim 1, wherein a pin hole is formed in one side wall of the rear leg (31) and communicated with the chute (13), and a positioning pin (15) is inserted into the pin hole.

5. The manual cart type building ash spreading device according to claim 1, wherein a first belt pulley (6) is coaxially connected to the roller (32), a first mounting hole is formed in one side, close to the first belt pulley (6), of the car hopper (3), a first positioning bearing is mounted in the first mounting hole, a first rotating shaft (28) is inserted into the first positioning bearing, a second belt pulley (2) is mounted at one end, far away from the car hopper (3), of the first rotating shaft (28), a belt (5) is connected between the second belt pulley (2) and the first belt pulley (6), supporting legs (27) are symmetrically arranged inside the car hopper (3), the supporting legs (27) are fixedly connected with a mounting box (26), one end, far away from the second belt pulley (2), of the first rotating shaft (28) penetrates through a side wall of the mounting box (26) and is fixedly connected with a first bevel gear (10), the ash pipe (7) under the square one end of installing bin (26) is close to has seted up the second mounting hole, and installs second location bearing in the second mounting hole, insert in the second location bearing and be equipped with second pivot (30), be located in car hopper (3) the one end fixedly connected with second bevel gear (25) of second pivot (30), and second bevel gear (25) and first bevel gear (10) meshing transmission, the one end fixedly connected with toper piece (29) of ash pipe (7) under the square is close to second pivot (30).

6. The manual cart type building ash spreading device according to claim 1, wherein a circular lower ash pipe (11) is welded to the lower end of the square lower ash pipe (7), a conical pipe (12) is fixedly connected to the lower end of the circular lower ash pipe (11), and the joint of the square lower ash pipe (7) and the circular lower ash pipe (11) adopts a circular arc transition.