CN214823348U

CN214823348U - Material transporting vehicle for constructional engineering

Info

Publication number: CN214823348U
Application number: CN202120926610.XU
Authority: CN
Inventors: 唐永春; 贾永慧
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-23
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a material transporting vehicle for construction engineering, which comprises a vehicle body, wherein the vehicle body is arranged in the vehicle body and is connected with the vehicle body in a sliding way, and a sliding mechanism is arranged in the inner cavity of the vehicle body; slide mechanism includes first sliding block, first sliding tray has all been seted up to automobile body inner chamber both sides, first sliding block locate first sliding tray inside and with automobile body sliding connection, first sliding block fixed connection is in the outside of automobile body, first sliding tray inside is provided with first threaded rod, first threaded rod sets up in first sliding tray inside and is connected with the automobile body rotation, first threaded rod one end fixedly connected with first bevel gear, first threaded rod run through first sliding block and with first sliding block threaded connection. The utility model provides a pair of fortune skip for building engineering, its is rational in infrastructure, can adjust the capacity size of fortune skip in a flexible way, has effectively improved the convenience of material transport.

Description

Material transporting vehicle for constructional engineering

Technical Field

The utility model belongs to the technical field of building engineering, a fortune skip for building engineering is related to.

Background

In construction engineering, a material truck is a special hopper which can transport materials in short distances in a tilting manner. Particularly, the car body is provided with a bucket-shaped container which can be overturned to facilitate unloading, and is suitable for short-distance transportation of various bulk materials such as sand, earthwork, coal, ore and the like.

The capacity of a hopper at the top of the existing material transporting vehicle is fixed and unchanged, and the capacity cannot be adjusted according to needs, so that certain trouble is brought to the transportation of building materials; and the ground of building site is unsmooth relatively, and the automobile body jolts easily to lead to the unrestrained emergence waste of material.

Therefore, a material transporting vehicle for construction engineering is needed to solve the technical problems in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the partial technical problem that exists among the prior art to a certain extent at least, the utility model provides a transport trolley for building engineering, its is rational in infrastructure, can adjust the capacity size of transport trolley in a flexible way, has effectively improved the convenience of material transport.

In order to solve the technical problem, the utility model provides a material transporting vehicle for construction engineering, which comprises a vehicle body, wherein a vehicle body is arranged in the vehicle body, the vehicle body is connected with the vehicle body in a sliding manner, and a sliding mechanism is arranged in an inner cavity of the vehicle body; slide mechanism includes first sliding block, first sliding tray has all been seted up to automobile body inner chamber both sides, first sliding block locate first sliding tray inside and with automobile body sliding connection, first sliding block fixed connection is in the outside of automobile body, first sliding tray inside is provided with first threaded rod, first threaded rod sets up in first sliding tray inside and is connected with the automobile body rotation, first threaded rod one end fixedly connected with first bevel gear, first threaded rod run through first sliding block and with first sliding block threaded connection.

According to the preferred embodiment, a first motor is fixedly connected to one side of the vehicle body, a first inner groove is formed in the outer side of the vehicle body, a first rotating rod is arranged in the first inner groove and is connected with the vehicle body in a rotating mode, the end portion of the first rotating rod is fixedly connected with the output end of the first motor, second bevel gears are fixedly connected to the two ends of the outer side of the first rotating rod, and the second bevel gears are connected with the first bevel gears in a meshed mode.

As a preferred embodiment, the bottom of the vehicle body is fixedly connected with a fixed sleeve, a through hole is formed in the fixed sleeve, a movable shaft is arranged in the through hole and is connected with the fixed sleeve in a sliding manner, and two ends of the movable shaft are fixedly connected with wheels.

As a preferred embodiment, a fixed shaft is arranged in the through hole and fixedly connected with the fixed sleeve, the fixed shaft penetrates through the movable shaft and is movably sleeved with the movable shaft, a return spring is arranged on the outer side of the fixed shaft, and the return spring is arranged at the top of the movable shaft and is movably sleeved with the fixed shaft.

According to the preferred embodiment, a limiting groove is formed in one side of the vehicle body, a sliding hole is formed in one side of the bottom of the vehicle body, the sliding hole is communicated with the limiting groove, a sliding plate is arranged in the limiting groove and is connected with the vehicle body in a sliding mode, supporting rods are fixedly connected to two ends of the bottom of the sliding plate, and the supporting rods are arranged in the sliding hole and are connected with the vehicle body in a sliding mode.

As a preferred embodiment, both sides of the inner portion of the limiting groove are provided with second threaded rods, the second threaded rods are rotatably connected with the vehicle body, the tops of the second threaded rods are fixedly connected with third bevel gears, and the second threaded rods penetrate through the sliding plate and are in threaded connection with the sliding plate.

As a preferred embodiment, the automobile body outside is provided with control assembly, control assembly includes the second dwang, automobile body outside fixedly connected with second motor, the second inside groove has been seted up to the automobile body outside, the second dwang sets up in the second inside groove and is connected with the automobile body rotation, the tip and the second motor output fixed connection of second dwang, second dwang outside both ends fixedly connected with fourth bevel gear, fourth bevel gear and third bevel gear meshing are connected.

As a preferred embodiment, both ends of one side of the vehicle body are fixedly connected with vehicle handles, and one ends of the vehicle handles are fixedly connected with arc-shaped rods.

As a preferred embodiment, a second sliding groove is formed in one end of the bottom of the vehicle body, an elastic block is arranged in the second sliding groove, and the elastic block is matched with the second sliding groove and is connected with the vehicle body in a sliding mode.

As preferred embodiment, the automobile body outside is provided with control assembly, control assembly includes the second dwang, the second inside groove has been seted up to the automobile body outside, the second dwang sets up in the second inside groove and is connected with the automobile body rotation, second dwang one end fixedly connected with turning block, second dwang outside both ends fixedly connected with fourth bevel gear, fourth bevel gear and third bevel gear meshing are connected.

The utility model discloses beneficial effect:

the utility model provides a pair of fortune skip for building engineering, its is rational in infrastructure, can adjust the capacity size of fortune skip in a flexible way, has effectively improved the convenience of material transport. Specifically, the method comprises the following steps:

(1) the first threaded rod is connected through the meshing between first bevel gear and the second bevel gear and drives the rotation of first threaded rod, drives the removal of automobile body through the threaded connection between first threaded rod and the first sliding block, connects the inside space size of effectual control automobile body of ability through the movable sleeve between automobile body and the automobile body, and the capacity of the hopper of the current dumper of effectual solution is fixed unchangeably, can not the problem of size regulation.

(2) The rotation that drives the second threaded rod is connected through the meshing between third bevel gear and the fourth bevel gear, through the effectual lift that drives the bracing piece of threaded connection ability between second threaded rod and the sliding plate, thereby stabilize the automobile body, through reset spring's setting and sliding connection between loose axle and the fixed axle can effectual reduction wheel jolt the vibrations of bringing, the effectual ground ratio unsmooth of having solved building site, the car student takes place to jolt easily, avoid unrestrained and the emergence waste of material.

Drawings

The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and do not limit the present invention, and in which:

fig. 1 is a schematic structural view of a material transporting vehicle for construction engineering provided by the present invention;

fig. 2 is a side view of the material transporting vehicle for construction engineering provided by the present invention;

FIG. 3 is an exploded view of the body structure provided by the present invention;

FIG. 4 is a schematic view of a vehicle body structure provided by the present invention;

fig. 5 is a cross-sectional view of the fixing sleeve structure provided by the utility model

Fig. 6 is a sectional view of a second threaded rod structure provided by the present invention;

fig. 7 is a schematic view of another embodiment of the material transporting vehicle for construction engineering according to the present invention.

In the drawings, the reference numerals denote the following components:

1. the automobile comprises an automobile body, 2, 3, a first sliding block, 4, a first threaded rod, 5, a first bevel gear, 6, a first motor, 7, a first rotating rod, 8, a second bevel gear, 9, a fixed sleeve, 10, a through hole, 11, a movable shaft, 12, a wheel, 13, a fixed shaft, 14, a reset spring, 15, a limiting groove, 16, a sliding plate, 17, a supporting rod, 18, a second threaded rod, 19, a third bevel gear, 20, a second rotating rod, 21, a second motor, 22, a fourth bevel gear, 23, an automobile handle, 24, an arc-shaped rod, 25, an elastic block and 26, wherein the automobile body is provided with a first bevel gear and a second bevel gear.

Detailed Description

Fig. 1 to 7 are schematic views related to a material transporting vehicle for construction engineering according to the present application, and the present invention will be described in detail below with reference to the following embodiments and accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

The utility model relates to a structural schematic of dumper for building engineering, as shown in figure 1 and figure 2. The material transporting vehicle for the construction engineering comprises a vehicle body 1, wherein a vehicle body 2 is arranged in the vehicle body 1, the vehicle body 2 is connected with the vehicle body 1 in a sliding manner, and a sliding mechanism is arranged in an inner cavity of the vehicle body 1; slide mechanism includes first sliding block 3, first sliding tray has all been seted up to 1 inner chamber both sides of automobile body, first sliding block 3 locate first sliding tray inside and with 1 sliding connection of automobile body, 3 fixed connection of first sliding block in the outside of automobile body 1, first sliding tray inside is provided with first threaded rod 4, as shown in fig. 3, first threaded rod 4 sets up in first sliding tray inside and rotates with automobile body 1 to be connected, 4 one end fixedly connected with first bevel gear 5 of first threaded rod, first threaded rod 4 run through first sliding block 3 and with 3 threaded connection of first sliding block. The size of the space inside the vehicle body 1 can be effectively controlled by arranging the movable sleeve between the vehicle body 2 and the vehicle body 1, so that the problems that the capacity of a hopper of the existing material conveying vehicle is fixed and unchanged and the size cannot be adjusted are solved, and the convenience in use is improved.

Further, a first motor 6 is fixedly connected to one side of the vehicle body 1, a first inner groove is formed in the outer side of the vehicle body 1, a first rotating rod 7 is arranged in the first inner groove, the first rotating rod 7 is rotatably connected with the vehicle body 1, the end portion of the first rotating rod 7 is fixedly connected with the output end of the first motor 6, two second bevel gears 8 are fixedly connected to two ends of the outer side of the first rotating rod 7, and as shown in fig. 4, the second bevel gears 8 are meshed with the first bevel gears 5.

As an embodiment of the present invention, the fixed sleeve 9 is fixedly connected to the bottom of the car body 1, a through hole 10 is formed inside the fixed sleeve 9, a movable shaft 11 is arranged inside the through hole 10, the movable shaft 11 is slidably connected to the fixed sleeve 9, as shown in fig. 5, and wheels 12 are fixedly connected to two ends of the movable shaft 11.

Further, a fixed shaft 13 is arranged inside the through hole 10, the fixed shaft 13 is fixedly connected with the fixed sleeve 9, the fixed shaft 13 penetrates through the movable shaft 11 and is movably sleeved with the movable shaft 11, a return spring 14 is arranged on the outer side of the fixed shaft 13, and the return spring 14 is arranged at the top of the movable shaft 11 and is movably sleeved with the fixed shaft 13. Through the arrangement of the return spring 14 and the sliding connection between the movable shaft 11 and the fixed shaft 13, the vibration caused by the jolt of the wheel 12 can be effectively reduced, the problems that the ground of a construction site is relatively uneven and jolt is easy to occur to a vehicle, and the waste caused by the scattering of materials is avoided;

the automobile body 1 one side has been seted up spacing groove 15, the slip hole has been seted up to automobile body 1 bottom one side, the slip hole is linked together with spacing groove 15, spacing inslot 15 is inside to be provided with sliding plate 16, as shown in fig. 6, sliding plate 16 and automobile body 1 sliding connection, the equal fixedly connected with bracing piece 17 in sliding plate 16 bottom both ends, bracing piece 17 sets up in the slip downthehole and with automobile body 1 sliding connection. The stability that automobile body 1 goes on can effectively be guaranteed in the setting of bracing piece 17.

Second threaded rods 18 are arranged on two sides of the inner portion of the limiting groove 15, the second threaded rods 18 are rotatably connected with the vehicle body 1, third bevel gears 19 are fixedly connected to the tops of the second threaded rods 18, and the second threaded rods 18 penetrate through the sliding plate 16 and are in threaded connection with the sliding plate 16.

As another embodiment of the utility model, the 1 outside of automobile body is provided with control assembly, control assembly includes

second dwang

20, 1 outside fixedly connected with second motor 21 of automobile body, the second inside groove has been seted up in the 1 outside of automobile body, second dwang 20 sets up and rotates in the second inside groove and be connected with automobile body 1, the tip and the second motor 21 output end fixed connection of second dwang 20, second dwang 20 outside both ends fixedly connected with fourth bevel gear 22, fourth bevel gear 22 is connected with the meshing of third bevel gear 19.

Both ends of one side of the vehicle body 1 are fixedly connected with vehicle handles 23, and one ends of the vehicle handles 23 are fixedly connected with arc-shaped rods 24. The arrangement of the arc-shaped rods 24 can effectively prevent the vehicle body 2 from sliding forwards when the material is poured, so that the vehicle body 1 is separated from the control of a user, and the use reliability is ensured.

A second sliding groove is formed in one end of the bottom of the vehicle body 2, an elastic block 25 is arranged inside the second sliding groove, and the elastic block 25 is matched with the second sliding groove and is connected with the vehicle body 2 in a sliding mode. The elastic block 25 is arranged to effectively prevent the vehicle body 2 and the ground from being damaged due to the collision between the vehicle body 2 and the ground when the vehicle body is dumped.

Fig. 7 is a schematic diagram of another embodiment of dumper for building engineering, the 1 outside of automobile body is provided with control assembly, control assembly includes second dwang 20, the second inside groove has been seted up in the 1 outside of automobile body, second dwang 20 sets up and rotates in the second inside groove and be connected with automobile body 1, second dwang 20 one end fixedly connected with turning block 26, second dwang 20 outside both ends fixedly connected with fourth bevel gear 22, fourth bevel gear 22 is connected with the meshing of third bevel gear 19.

The working principle of the material transporting vehicle for construction engineering provided by the present invention is briefly explained below with reference to the embodiment shown in fig. 1:

when a user loads materials, the second motor 21 drives the meshing connection between the third bevel gear 19 and the fourth bevel gear 22 to drive the second threaded rod 18 to rotate, the threaded connection between the second threaded rod 18 and the sliding plate 16 drives the supporting rod 17 to move downwards, when the bottom of the supporting rod 17 moves to the ground and the vehicle body 1 keeps a horizontal state, the user drives the meshing connection between the first bevel gear 5 and the second bevel gear 8 through the first motor 6 to drive the first threaded rod 4 to rotate, the threaded connection between the first threaded rod 4 and the first sliding block 3 drives the first sliding block 3 to move in the first sliding groove, so that the vehicle body 2 moves towards one end of the vehicle body 1, the distance between the vehicle body 2 and the vehicle body 1 is increased, the capacity of the device is increased, when the user moves the vehicle body 1 and bumps on a road section, the spring force provided by the return spring 14 can effectively reduce the pitching received by the vehicle body 2.

Compare in prior art's shortcoming and not enough, the utility model provides a pair of fortune skip for building engineering, its is rational in infrastructure, can adjust the capacity size of fortune skip in a flexible way, has effectively improved the convenience of material transport.

The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.

Claims

1. The material transporting vehicle for the constructional engineering is characterized by comprising a vehicle body, wherein the vehicle body is arranged in the vehicle body and is connected with the vehicle body in a sliding manner, and a sliding mechanism is arranged in an inner cavity of the vehicle body; slide mechanism includes first sliding block, first sliding tray has all been seted up to automobile body inner chamber both sides, first sliding block locate first sliding tray inside and with automobile body sliding connection, first sliding block fixed connection is in the outside of automobile body, first sliding tray inside is provided with first threaded rod, first threaded rod sets up in first sliding tray inside and is connected with the automobile body rotation, first threaded rod one end fixedly connected with first bevel gear, first threaded rod run through first sliding block and with first sliding block threaded connection.

2. The material cart for construction engineering according to claim 1, characterized in that: the automobile body one side fixedly connected with first motor, first inside groove has been seted up in the automobile body outside, be provided with first pivot pole in the first inside groove, first pivot pole is connected with the automobile body rotation, the tip and the first motor output fixed connection of first pivot pole, the equal fixedly connected with second bevel gear in first pivot pole outside both ends, second bevel gear is connected with the meshing of first bevel gear.

3. The material cart for construction engineering according to claim 2, characterized in that: the automobile body bottom fixedly connected with fixed cover, the through hole has been seted up to fixed cover inside, the inside loose axle that is provided with of through hole, loose axle and fixed cover sliding connection, the equal fixedly connected with wheel in loose axle both ends.

4. A dumper for construction engineering according to claim 3, characterized in that: the fixed shaft penetrates through the movable shaft and is movably sleeved with the movable shaft, a reset spring is arranged on the outer side of the fixed shaft and is arranged at the top of the movable shaft and movably sleeved with the fixed shaft.

5. The material transporting vehicle for construction engineering according to claim 4, wherein: the automobile body has one side seted up the spacing groove, sliding hole has been seted up to automobile body bottom one side, sliding hole is linked together with the spacing groove, the spacing inslot portion is provided with the sliding plate, sliding plate and automobile body sliding connection, the equal fixedly connected with bracing piece in sliding plate bottom both ends, the bracing piece set up in sliding hole inside and with automobile body sliding connection.

6. The material cart for construction engineering according to claim 5, characterized in that: and second threaded rods are arranged on two sides of the inner part of the limiting groove and are rotatably connected with the vehicle body, third bevel gears are fixedly connected to the tops of the second threaded rods, and the second threaded rods penetrate through the sliding plate and are in threaded connection with the sliding plate.

7. The material transporting vehicle for construction engineering according to claim 6, wherein: the automobile body outside is provided with control assembly, control assembly includes the second dwang, automobile body outside fixedly connected with second motor, the inside groove of second has been seted up in the automobile body outside, the second dwang sets up in the inside groove of second and rotates with the automobile body to be connected, the tip and the second motor output fixed connection of second dwang, second dwang outside both ends fixedly connected with fourth bevel gear, fourth bevel gear is connected with the meshing of third bevel gear.

8. The material cart for construction engineering according to claim 7, characterized in that: the car body is characterized in that two ends of one side of the car body are fixedly connected with handlebar handles, and one end of each handlebar handle is fixedly connected with an arc-shaped rod.

9. The material cart for construction engineering according to claim 1, characterized in that: a second sliding groove is formed in one end of the bottom of the automobile body, an elastic block is arranged inside the second sliding groove, and the elastic block is matched with the second sliding groove and is connected with the automobile body in a sliding mode.

10. The material transporting vehicle for construction engineering according to claim 6, wherein: the automobile body outside is provided with control assembly, control assembly includes the second dwang, the inside groove of second has been seted up in the automobile body outside, the second dwang sets up in the inside groove of second and is connected with the automobile body rotation, second dwang one end fixedly connected with turning block, second dwang outside both ends fixedly connected with fourth bevel gear, fourth bevel gear is connected with the meshing of third bevel gear.