CN213896642U

CN213896642U - Concrete blanking vehicle for road construction

Info

Publication number: CN213896642U
Application number: CN202022862909.1U
Authority: CN
Inventors: 祝美英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-06
Anticipated expiration: 2030-12-03

Abstract

The utility model relates to a unloading car especially relates to a concrete unloading car for road construction. The utility model provides an easy operation, can make the concrete flow into the ditch automatically in, can improve the concrete skip for road construction of packing efficiency. The utility model provides a concrete skip down for road construction, includes: the car hopper is connected with two handles on one side; the device comprises support columns, wherein the two sides of the top of the car hopper are both connected with the support columns, and a charging bucket is connected between the end parts of the support columns; the discharging pipe is connected to one side of the bottom of the car hopper; the bottom of the car hopper is provided with a travelling mechanism; the pushing mechanism is arranged in the hopper of the pushing mechanism. The utility model discloses a running gear can convenient and fast walk on the road, can release the concrete in car hopper and the discharging tube through pushing equipment, makes the concrete fill in falling into the ditch to realized easy operation, can make the concrete flow in the ditch automatically, can improve the effect of packing efficiency.

Description

Concrete blanking vehicle for road construction

Technical Field

The utility model relates to a unloading car especially relates to a concrete unloading car for road construction.

Background

When a road is built, ditches can be formed in two sides of the road, rainwater is prevented from being retained on the road in the rainy period, after the road is built, the ditches need to be filled with concrete, weeds are prevented from growing to block the ditches, the ditches are filled with the concrete by a delivery truck which generally delivers the concrete at present, the delivery truck controls the concrete in the ditches to flow out, then a hopper truck is manually used for catching the concrete, and then the concrete in the hopper truck is manually poured into the ditches, so that the mode is complex in operation and low in filling efficiency.

Therefore, it is required to develop a concrete skip car for road construction, which is easy to operate, can automatically flow concrete into a ditch, and can improve filling efficiency.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model discloses an overcome the artifical hopper wagon and catch the concrete, then the artifical filling mode complex operation of pouring the concrete in the hopper wagon into the ditch, the shortcoming that packing efficiency is low, the to-be-solved technical problem of the utility model is to provide an easy operation, can make the concrete flow in the ditch automatically, can improve the concrete skip car for road construction of packing efficiency.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a such skip under concrete for road construction, include: the car hopper is connected with two handles on one side; the device comprises support columns, wherein the two sides of the top of the car hopper are both connected with the support columns, and a charging bucket is connected between the end parts of the support columns; the discharging pipe is connected to one side of the bottom of the car hopper; the bottom of the car hopper is provided with a travelling mechanism; the pushing mechanism is arranged in the car hopper and is in transmission connection with the traveling mechanism.

Preferably, the traveling mechanism includes: the fixed block, the other both sides of car hopper bottom all are connected with the fixed block, and the rotation type is connected with the bull stick on the fixed block, and the bull stick both sides all are connected with the wheel.

Preferably, the pusher mechanism comprises: one side in the car hopper is connected with a fixed ring, the fixed ring is connected with a rotating rod in a rotating mode, and a belt transmission group is connected between the rotating rod and one rotating rod; the side, close to the rotating rod, in the car hopper is rotatably connected with a rotating shaft, and a bevel gear set is connected between the rotating shaft and the rotating rod; the blade is connected with a plurality of blades on the pivot, and the blade is located the car hopper.

Preferably, the flow regulating device further comprises a flow regulating mechanism, wherein the flow regulating mechanism comprises: the loading bin lower part is opened there is the standing groove to the fluting board, and one side in addition at car hopper top is connected with the fluting board, and the fluting inboard slidingtype is connected with a plurality of gliding boards, is connected with on the gliding board and hinders the material piece, hinders material piece and standing groove sliding fit.

Preferably, still include blanking adjustment mechanism, blanking adjustment mechanism includes: the other side of the car hopper is connected with a guide rail, a sliding block is connected in the guide rail in a sliding manner, the end part of the sliding block is connected with a blanking pipe, and the blanking pipe is connected with a discharging pipe in a sliding manner; the upper part in the sliding block is connected with a sliding rod which is connected with a handle in a sliding way; the fixture blocks are connected on the guide rail at intervals uniformly and are in contact fit with the handle.

Preferably, the shape of the charging bucket is circular, and the shape of the charging bucket is large at the top and small at the bottom.

(3) Advantageous effects

The beneficial effects of the utility model reside in that: 1. the utility model can conveniently and quickly walk on the road through the traveling mechanism, and can push out the concrete in the car hopper and the discharge pipe through the material pushing mechanism, so that the concrete falls into the ditch for filling, thereby realizing the effects of simple operation, automatic concrete flowing into the ditch and improved filling efficiency;

2. the flow of the charging bucket can be adjusted through the flow adjusting mechanism, so that excessive concrete in the hopper can be prevented from overflowing, and concrete waste can be prevented;

3. the falling position of the concrete can be adjusted through the blanking adjusting mechanism, so that the concrete can accurately fall into the ditch, and the accuracy of the blanking position is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 3 is a schematic view of a partial three-dimensional structure of the pushing mechanism of the present invention.

Fig. 4 is a schematic perspective view of the flow adjusting mechanism of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the blanking adjusting mechanism of the present invention.

The labels in the figures are: 1-car hopper, 2-handle, 3-support column, 4-charging bucket, 5-discharging pipe, 6-walking mechanism, 61-fixed block, 62-rotating rod, 63-wheel, 7-pushing mechanism, 71-fixed ring, 72-rotating rod, 73-belt transmission group, 74-rotating shaft, 75-bevel gear group, 76-blade, 8-flow regulating mechanism, 81-slotted plate, 82-sliding plate, 83-blocking block, 9-blanking regulating mechanism, 91-guide rail, 92-sliding block, 93-blanking pipe, 94-sliding rod, 95-handle and 96-clamping block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Example 1

A concrete blanking cart for road construction is shown in figures 1-3 and comprises a cart hopper 1, handles 2, support columns 3, a charging barrel 4, a discharging pipe 5, a traveling mechanism 6 and a pushing mechanism 7, wherein the two handles 2 are symmetrically connected to the left side and the right side of the front side of the cart hopper 1, the two support columns 3 are symmetrically connected to the front side and the rear side of the top of the cart hopper 1, the charging barrel 4 is connected between the tops of the two support columns 3, the discharging pipe 5 is connected to the right side of the bottom of the cart hopper 1, the traveling mechanism 6 is installed at the bottom of the cart hopper 1, the pushing mechanism 7 is installed in the cart hopper 1, and the pushing mechanism 7 is in transmission connection with the traveling mechanism 6.

The traveling mechanism 6 comprises fixed blocks 61, rotating rods 62 and wheels 63, the front side and the rear side of the bottom of the hopper 1 are symmetrically connected with the two fixed blocks 61 in the left-right direction, the rotating rods 62 are rotatably connected between the fixed blocks 61 on the left side and the right side, and the wheels 63 are connected to the left side and the right side of the rotating rods 62.

The material pushing mechanism 7 comprises a fixed ring 71, a rotating rod 72, a belt transmission group 73, a rotating shaft 74, a bevel gear group 75 and blades 76, the left rear side in the car hopper 1 is connected with the fixed ring 71, the rotating rod 72 is connected in the fixed ring 71 in a rotating mode, the belt transmission group 73 is connected between the rotating rod 72 and the rear side rotating rod 62, the rotating shaft 74 is connected in the left rotating mode in the car hopper 1, the bevel gear group 75 is connected between the rotating shaft 74 and the rotating rod 72, three blades 76 are connected to the rotating shaft 74 at uniform intervals, and the blades 76 are located in the car hopper 1.

When concrete is filled into the ditch, the device is pushed to the discharging part of the concrete truck, the charging barrel 4 faces to the discharging part of the concrete truck, when the concrete truck carries out discharging and runs backwards on a road, the device is manually pushed to move backwards along with the concrete truck, concrete in the concrete truck falls into the charging barrel 4, concrete in the charging barrel 4 falls into the truck hopper 1 along with the concrete under the action of inertia and gravity, concrete in the truck hopper 1 flows out along with the concrete under the action of inertia and gravity through the discharging pipe 5, and the concrete falls into the ditch to be filled, so that the device is simple in operation, the concrete can automatically flow into the ditch to be filled, and the filling efficiency can be improved. Wheel 63 rotates along with it when this device moves backward, wheel 63 rotates and drives bull stick 62 and rotate, rear side bull stick 62 rotates and can drive dwang 72 through belt drive group 73 and rotate, dwang 72 rotates and can make pivot 74 rotate through bevel gear set 75, pivot 74 rotates and drives vane 76 and rotate, vane 76 rotates and can push discharging pipe 5 with the concrete in the car hopper 1 in, so can strengthen the mobility of concrete, can prevent that concrete from stopping in discharging pipe 5, can prevent that discharging pipe 5 from blockking up. So this device can convenient and fast walk on the road through running gear 6, can release the concrete in car hopper 1 and discharging pipe 5 through pushing equipment 7, makes the concrete fall into the ditch and fills to realized easy operation, can make the concrete flow in the ditch automatically, can improve the effect of packing efficiency.

Example 2

On the basis of the embodiment 1, as shown in fig. 1 and 4, the device further comprises a flow rate adjusting mechanism 8, wherein the flow rate adjusting mechanism 8 comprises a slotted plate 81, sliding plates 82 and a material blocking block 83, a placing groove is formed in the lower portion of the charging bucket 4, the slotted plate 81 is connected to the right side of the top of the car hopper 1, the sliding plates 82 are connected to the slotted plate 81 in a sliding manner, the material blocking block 83 is connected to the left side of the sliding plates 82, and the material blocking block 83 is in sliding fit with the placing groove.

Initially, the blocking blocks 83 are positioned in the charging bucket 4 to block the charging bucket 4, when the charging bucket 4 is to be blanked, the sliding plate 82 can be moved rightwards to enable the blocking blocks 83 to move rightwards without blocking the charging bucket 4, and the number of the blocking blocks 83 to move rightwards can be selected according to actual conditions, so that the flow of the charging bucket 4 can be adjusted, excessive concrete in the hopper 1 can be prevented from overflowing, and waste of the concrete can be prevented; so can adjust the flow of charging bucket 4 through flow control mechanism 8 to can prevent that the too much concrete of car hopper 1 interior from spilling over, can prevent that the concrete is extravagant.

Example 3

On the basis of the embodiment 2, as shown in fig. 1 and 5, the blanking adjusting device further includes a blanking adjusting mechanism 9, the blanking adjusting mechanism 9 includes a guide rail 91, a sliding block 92, a blanking pipe 93, a sliding rod 94, a handle 95 and a fixture block 96, the right side of the car hopper 1 is connected with the guide rail 91, the sliding block 92 is connected in the guide rail 91 in a sliding manner, the blanking pipe 93 is connected at the bottom of the sliding block 92, the inner wall of the blanking pipe 93 is connected in a sliding manner with the outer wall of the discharge pipe 5, the sliding rod 94 is connected at the upper part in the sliding block 92, the handle 95 is connected on the sliding rod 94 in a sliding manner, the fixture block 96 is connected on the guide rail 91 at regular intervals, and the fixture block 96 is in contact fit with the handle 95.

The concrete in the discharging pipe 5 flows out of the blanking pipe 93 and falls into the ditch, the position of the blanking pipe 93 can be adjusted according to the position of the ditch, when the position of the blanking pipe 93 is to be adjusted, the handle 95 can be manually moved upwards to separate the handle 95 from the fixture block 96, then the handle 95 can be moved leftwards, so that the sliding block 92 can be moved leftwards, the sliding block 92 is moved leftwards to drive the blanking pipe 93 to move leftwards, after the blanking pipe 93 is moved leftwards to a proper position, the handle 95 is moved downwards to reset, and the handle 95 can be clamped by the fixture block 96, so that the blanking pipe 93 can be fixed, and the blanking pipe 93 is prevented from moving automatically; so can adjust the whereabouts position of concrete through blanking adjustment mechanism 9, make concrete accurate fall into the ditch in, improve the accuracy of blanking position.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a concrete skip down for road construction which characterized in that includes:

the bicycle comprises a hopper (1), two handles (2) connected to one side of the hopper;

the supporting columns (3) are connected to two sides of the top of the car hopper (1), and charging barrels (4) are connected between the end parts of the supporting columns (3);

a discharge pipe (5) is connected to one side of the bottom of the car hopper (1);

the traveling mechanism (6) is arranged at the bottom of the car hopper (1);

the pushing mechanism (7) is arranged in the car hopper (1), and the pushing mechanism (7) is in transmission connection with the traveling mechanism (6).

2. The concrete skip car for road construction according to claim 1, wherein the traveling mechanism (6) comprises:

fixed block (61), the other both sides of car hopper (1) bottom all are connected with fixed block (61), and the rotation type is connected with bull stick (62) on fixed block (61), and bull stick (62) both sides all are connected with wheel (63).

3. The concrete blanking cart for road construction according to claim 2, wherein the pushing mechanism (7) comprises:

the automatic car hopper is characterized by comprising fixed circular rings (71), wherein one side in the car hopper (1) is connected with the fixed circular rings (71), the fixed circular rings (71) are rotatably connected with rotating rods (72), and a belt transmission group (73) is connected between each rotating rod (72) and one rotating rod (62);

a rotating shaft (74) is rotatably connected to one side, close to the rotating rod (72), in the car hopper (1), and a bevel gear set (75) is connected between the rotating shaft (74) and the rotating rod (72);

the rotating shaft (74) is connected with a plurality of blades (76), and the blades (76) are positioned in the car hopper (1).

4. A concrete blanking vehicle for road construction according to claim 3, further comprising a flow rate adjusting mechanism (8), wherein the flow rate adjusting mechanism (8) comprises:

the loading hopper is characterized in that a groove forming plate (81) is arranged, a placing groove is formed in the lower portion of the loading barrel (4), the groove forming plate (81) is connected to the other side of the top of the hopper (1), a plurality of sliding plates (82) are connected to the groove forming plate (81) in an inner sliding mode, a material blocking block (83) is connected to the sliding plates (82), and the material blocking block (83) is in sliding fit with the placing groove.

5. The concrete blanking vehicle for road construction according to claim 4, further comprising a blanking adjusting mechanism (9), wherein the blanking adjusting mechanism (9) comprises:

the device comprises a guide rail (91), the other side of the car hopper (1) is connected with the guide rail (91), a sliding block (92) is connected in the guide rail (91) in a sliding manner, the end part of the sliding block (92) is connected with a blanking pipe (93), and the blanking pipe (93) is connected with a discharging pipe (5) in a sliding manner;

the upper part in the sliding block (92) is connected with the sliding rod (94), and the sliding rod (94) is connected with a handle (95) in a sliding way;

the fixture blocks (96) are connected to the guide rail (91) at uniform intervals, and the fixture blocks (96) are in contact fit with the handle (95).

6. A concrete skip car for road construction according to claim 5, wherein the shape of the charging bucket (4) is circular, and the shape of the charging bucket (4) is large at the top and small at the bottom.