CN211030661U

CN211030661U - Concrete transportation device for building construction site

Info

Publication number: CN211030661U
Application number: CN201922056960.0U
Authority: CN
Inventors: 曾卫新
Original assignee: Guangzhou Huading Construction Co Ltd
Current assignee: Guangzhou Huading Construction Co Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-17
Anticipated expiration: 2029-11-22

Abstract

A concrete transportation device for a building construction site comprises a cart body, two first supporting rods, two second supporting rods, two connecting columns, two rollers, a transmission device and a stirring device, wherein the cart body is provided with a first supporting rod and a second supporting rod; the bottom of the second supporting rod is provided with a moving device; the transmission device is arranged on the cart body; the transmission device comprises a first fixed column, a connecting rod, a second fixed column, two rotating discs, two fixed plates, a rotating rod and a first gear; a charging bin with an upward opening is arranged on the cart body; the stirring device is arranged in the charging bin; the stirring device comprises a sleeve, a rotating shaft, a plurality of stirring rods and a second gear; the second gear is meshed with the first gear. The utility model discloses a transmission and agitating unit's design has obtained one kind and can be in the concrete transportation while transporting the stirring, prevents that the concrete from taking place the device that deposits, has higher practicality.

Description

Concrete transportation device for building construction site

Technical Field

The utility model relates to a concrete transportation technical field especially relates to a concrete conveying device for building construction site.

Background

With the development of urbanization, buildings play a very important role in urban planning and construction, concrete is one of the most important auxiliary materials in building engineering, at present, workers use tools such as dump trucks, concrete drums and the like to transport the concrete to a building site on the building site, and during the transportation process, the concrete is easy to spill out due to uneven road surfaces or the influence of other factors to pollute the ground, and in addition, the concrete is easy to precipitate during the transportation process to influence the pouring of the concrete.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a concrete conveyer is used in construction site has obtained one kind and can transport the limit and stir in the concrete transportation through transmission and agitating unit's design, prevents that the concrete from taking place the device that deposits, has higher practicality.

(II) technical scheme

In order to solve the problems, the utility model provides a concrete transportation device for a building construction site, which comprises two first supporting rods, two second supporting rods, two connecting columns, two idler wheels, a transmission device and a stirring device, wherein the two first supporting rods are arranged on a cart body; the two first supporting rods are vertically arranged on two sides of the bottom of the trolley body; the two connecting columns are respectively and horizontally connected with the two first supporting rods, one ends of the two connecting columns are respectively connected with the first supporting rods, and the other ends of the two connecting columns are respectively connected with the two rollers; the two second supporting rods are vertically arranged at the bottom of the trolley body; the bottom of the second supporting rod is provided with a moving device; the transmission device is arranged on the cart body;

the transmission device comprises a first fixed column, a connecting rod, a second fixed column, two rotating discs, two fixed plates, a rotating rod and a first gear; the first fixing column is horizontally arranged, and one end of the first fixing column is arranged on the roller; the two fixing plates are respectively vertically arranged on two sides of the top of the trolley body; through holes for the rotating rods to be inserted into are formed in the two fixing plates; the rotating rod is inserted into the two through holes and arranged at the top of the cart body; the two rotating discs are respectively vertically arranged at two ends of the rotating rod; the second fixing column is horizontally arranged, and one end of the second fixing column is arranged on the rotating disc; two ends of the connecting rod are respectively connected with the first fixing column and the second fixing column; the first gear is vertically arranged in the middle of the rotating rod;

a charging bin with an upward opening is arranged on the cart body; the stirring device is arranged in the charging bin; the stirring device comprises a sleeve, a rotating shaft, a plurality of stirring rods and a second gear; the sleeve is vertically arranged at the bottom of the charging bin; the rotating shaft is vertically arranged, and the lower end of the rotating shaft is arranged in the sleeve; a plurality of stirring rods are arranged on the periphery of the rotating shaft; the second gear is horizontally arranged at the upper end of the rotating shaft; the second gear is meshed with the first gear.

Preferably, the cart body is provided with a handrail; the armrests are provided with protective sleeves made of soft materials.

Preferably, the stirring rod is provided with a plurality of thin rods.

Preferably, the first support rod is a buffer type telescopic rod.

In the utility model, when the worker transports the concrete, the worker firstly pours the concrete into the charging bin of the cart, and due to the action of the first support rod and the second support rod, the bottom of the second support rod is provided with the moving device, so that the four-point support is more stable and labor-saving than the traditional two-point support; transmission and agitating unit cooperation are used and can be stirred the concrete mud in the loading bin at the in-process that the shallow removed, first fixed column rotates along with the rotation of gyro wheel, the connecting rod is connected in first fixed column, under the transmission of connecting rod, the second spliced pole rotates with the rolling disc, the rolling disc rotates and drives the dwang and rotate with first gear, first gear sets up with the meshing of second gear, the second gear is driven and is rotated, drive agitating unit after the second gear rotates and rotate the concrete in the loading bin and stir. The device simple structure need not use external energy such as electric energy, realizes through simple transmission that the function that carries out concrete mixing while removing, convenient to use has higher practicality.

In the utility model, the design of the handrail and the protective sleeve is convenient for the movement and the use of the transportation device, the protective sleeve is made of soft materials which can be conveniently gripped by the working personnel, and the use comfort level of the device is improved; the stirring rod is provided with a plurality of thin rods, so that the stirring device can stir the concrete more fully, and the concrete is prevented from precipitating in the transportation process; but first bracing piece is buffering formula telescopic link, and when the shallow moved the uneven road surface of height, but buffering formula telescopic link can play the absorbing effect of buffering to the shallow, has avoided the unrestrained of concrete, has improved the practicality of device.

Drawings

Fig. 1 is the utility model provides a concrete conveying device for building construction site's a side view structure schematic diagram.

Fig. 2 is the utility model provides a concrete conveying device's for building construction site orthographic view structure schematic diagram.

Fig. 3 is the utility model provides a structure schematic diagram of fixed plate in concrete conveying device for construction site.

Reference numerals: 1. a cart body; 2. a charging bin; 3. a first support bar; 4. a second support bar; 5. a mobile device; 6. connecting columns; 7. a first fixed column; 8. a connecting rod; 9. a second fixed column; 10. rotating the disc; 11. a fixing plate; 12. rotating the rod; 13. a first gear; 14. a sleeve; 15. a rotating shaft; 16. a stirring rod; 17. a thin rod; 18. a second gear; 19. a handrail; 20. a protective sleeve; 21. a roller; 22. a through hole; 23. a transmission device; 24. and (4) a stirring device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the concrete transporting device for construction sites provided by the present invention comprises a cart body 1, two first supporting rods 3, two second supporting rods 4, two connecting columns 6, two rollers 21, a transmission device 23 and a stirring device 24; the two first supporting rods 3 are vertically arranged at two sides of the bottom of the cart body 1; the two connecting columns 6 are respectively and horizontally connected with the two first supporting rods 3, one ends of the two connecting columns 6 are respectively connected with the first supporting rods 3, and the other ends of the two connecting columns 6 are respectively connected with the two rollers 21; the two second support rods 4 are vertically arranged at the bottom of the cart body 1; the bottom of the second support rod 4 is provided with a moving device 5; the transmission 23 is arranged on the cart body 1;

the transmission device 23 comprises a first fixed column 7, a connecting rod 8, a second fixed column 9, two rotating discs 10, two fixed plates 11, a rotating rod 12 and a first gear 13; the first fixing column 7 is horizontally arranged, and one end of the first fixing column 7 is arranged on the roller 21; the two fixing plates 11 are respectively vertically arranged at two sides of the top of the cart body 1; through holes 22 for inserting the rotating rods 12 are arranged on the two fixing plates 11; the rotating rod 12 is inserted into the two through holes 22 and arranged on the top of the cart body 1; the two rotating discs 10 are respectively vertically arranged at two ends of the rotating rod 12; the second fixing column 9 is horizontally arranged, and one end of the second fixing column 9 is arranged on the rotating disc 10; two ends of the connecting rod 8 are respectively connected with the first fixing column 7 and the second fixing column 9; the first gear 13 is vertically arranged in the middle of the rotating rod 12;

the cart body 1 is provided with a charging bin 2 with an upward opening; the stirring device 24 is arranged in the charging bin 2; the stirring device 24 comprises a sleeve 14, a rotating shaft 15, a plurality of stirring rods 16 and a second gear 18; the sleeve 14 is vertically arranged at the bottom of the charging bin 2; the rotating shaft 15 is vertically arranged, and the lower end of the rotating shaft 15 is arranged in the sleeve 14; a plurality of stirring rods 16 are provided on the outer periphery of the rotating shaft 15; the second gear 18 is horizontally disposed at the upper end of the rotating shaft 15; the second gear 18 is disposed in meshing engagement with the first gear 13.

In an alternative embodiment, the cart body 1 is provided with an armrest 19; the armrests are provided with protective sleeves 20, and the protective sleeves 20 are made of soft materials.

It should be noted that the design of the armrests and the protective sleeves facilitates the movement and use of the transportation device, and the protective sleeves are made of soft materials, so that the protective sleeves can be conveniently gripped by workers, and the use comfort of the device is improved.

In an alternative embodiment, a plurality of thin rods 17 are provided on the stirring rod 16.

It should be noted that, the stirring rod is provided with a plurality of thin rods, so that the stirring device can stir the concrete more sufficiently, and the concrete is prevented from precipitating in the transportation process.

In an alternative embodiment, the first support bar 3 is a cushioned telescoping bar.

It should be noted that, but first bracing piece is buffering formula telescopic link, and when the shallow moved the uneven road surface of height, but buffering formula telescopic link can play the absorbing effect of buffering to the shallow, has avoided the unrestrained of concrete, has improved the practicality of device.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A concrete transportation device for a building construction site is characterized by comprising a cart body (1), two first support rods (3), two second support rods (4), two connecting columns (6), two rollers (21), a transmission device (23) and a stirring device (24); the two first supporting rods (3) are vertically arranged on two sides of the bottom of the cart body (1); the two connecting columns (6) are respectively and horizontally connected with the two first supporting rods (3), one ends of the two connecting columns (6) are respectively connected with the first supporting rods (3), and the other ends of the two connecting columns (6) are respectively connected with the two rollers (21); the two second supporting rods (4) are vertically arranged at the bottom of the cart body (1); the bottom of the second supporting rod (4) is provided with a moving device (5); the transmission device (23) is arranged on the cart body (1);

the transmission device (23) comprises a first fixing column (7), a connecting rod (8), a second fixing column (9), two rotating discs (10), two fixing plates (11), a rotating rod (12) and a first gear (13); the first fixing column (7) is horizontally arranged, and one end of the first fixing column (7) is arranged on the roller (21); the two fixing plates (11) are respectively vertically arranged on two sides of the top of the cart body (1); through holes (22) for inserting the rotating rods (12) are formed in the two fixing plates (11); the rotating rod (12) is inserted into the two through holes (22) and arranged at the top of the cart body (1); the two rotating discs (10) are respectively vertically arranged at two ends of the rotating rod (12); the second fixing column (9) is horizontally arranged, and one end of the second fixing column (9) is arranged on the rotating disc (10); two ends of the connecting rod (8) are respectively connected with the first fixing column (7) and the second fixing column (9); the first gear (13) is vertically arranged in the middle of the rotating rod (12);

a charging bin (2) with an upward opening is arranged on the cart body (1); the stirring device (24) is arranged in the charging bin (2); the stirring device (24) comprises a sleeve (14), a rotating shaft (15), a plurality of stirring rods (16) and a second gear (18); the sleeve (14) is vertically arranged at the bottom of the charging bin (2); the rotating shaft (15) is vertically arranged, and the lower end of the rotating shaft (15) is arranged in the sleeve (14); a plurality of stirring rods (16) are arranged on the periphery of the rotating shaft (15); the second gear (18) is horizontally arranged at the upper end of the rotating shaft (15); the second gear (18) is meshed with the first gear (13).

2. The concrete transporting device for a construction site according to claim 1, wherein the cart body (1) is provided with a handrail (19); the armrests are provided with protective sleeves (20), and the protective sleeves (20) are made of soft materials.

3. A concrete transporter for construction sites according to claim 1, wherein a plurality of thin rods (17) are provided on the mixing rod (16).

4. The concrete transporting device for a construction site according to claim 1, wherein the first support rod (3) is a buffer type telescopic rod.