CN212671212U

CN212671212U - Improved concrete hopper

Info

Publication number: CN212671212U
Application number: CN202021255189.6U
Authority: CN
Inventors: 韩振国; 高朋旗; 赵亚辉
Original assignee: China Shanxi Sijian Group Co Ltd
Current assignee: China Shanxi Sijian Group Co Ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-03-09
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to a concrete construction technical field, more specifically say, relate to an improved generation concrete hopper. The automatic feeding device comprises a bracket, hopper and ejection of compact plug-in strip device, the hopper sets up in the support, hopper top and support top fixed connection, hopper one side bottom is equipped with the discharge gate, discharge gate and hopper intercommunication, the gate edge of a knife has been seted up to the upper surface of discharge gate, ejection of compact plug-in strip device sets up the one side at the support, ejection of compact plug-in strip device includes first horizontal pole, the second horizontal pole, the bull stick, the plug-in strip pole, connecting rod and plug-in strip, first horizontal pole and support fixed connection, the bull stick rotates with first horizontal pole and second horizontal pole respectively to be connected, second horizontal pole and plug-in strip pole bottom fixed connection, the connecting rod level sets up, connecting rod one end and plug-in strip pole fixed connection, the bottom fixed connection of plug-in strip. The device low in manufacturing cost, the transportation is convenient, pours the security height, can effective control hopper discharge speed and flow. The utility model discloses mainly be applied to the concrete hopper and pour the aspect.

Description

Improved concrete hopper

Technical Field

The utility model relates to a concrete construction technical field, more specifically say, relate to an improved generation concrete hopper.

Background

Building outer wall ring roof beam, constructional column, windowsill capping concrete placement because the volume of pouring is little, the mode of pouring of tower crane loading hopper often adopts conventional hopper concreting because of the drain hole is located the hopper bottom, need set up the support body chute when pouring, and the power consumption consuming time is not convenient for construct, and current concrete hopper is not well controlled to the load of concrete.

SUMMERY OF THE UTILITY MODEL

For overcoming the not enough of existence among the above-mentioned prior art, the utility model provides an improved generation concrete hopper, this hopper is difficult for piling up the concrete material, and the discharge gate sets up rationally, pours the convenience, can effective control discharge speed and load.

In order to solve the technical problem, the utility model discloses the technical scheme who takes does:

an improved concrete hopper comprises a support, a hopper and a discharge gate knife device, wherein the hopper is arranged in the support, the top of the hopper is fixedly connected with a cross rod at the top of the support, a discharge port is arranged at the bottom of one side of the hopper and is communicated with the hopper, a gate knife edge is arranged at the upper surface of the discharge port, the discharge gate knife device is arranged at one side of the support close to the discharge port, the discharge gate knife device comprises a first cross rod, a second cross rod, a rotating rod, a gate knife rod, a connecting rod and a gate knife, the first cross rod is fixedly connected with the support, one end of the rotating rod is rotatably connected with the first cross rod, the other end of the rotating rod is rotatably connected with the second cross rod, one end of the second cross rod, far away from the rotating rod, is fixedly connected with the bottom of the gate knife rod, the connecting rod is horizontally arranged, one end of the connecting rod is fixedly connected with the gate knife, the knife switch is arranged vertically downwards.

The discharge gate bottom open end is provided with the clamp, and the discharge gate has the hose through clamp connection.

And a pipe clamp is arranged on the vertical rod of the support close to one side of the discharging knife switch device and can clamp and fix the knife switch rod.

And hydraulic supports are arranged at the bottoms of the supports.

And a hanging ring is arranged at the top of the support.

The gate knife is matched with the gate knife opening, and the width of the gate knife opening is the same as that of the discharge opening.

A handle is arranged on the brake knife bar.

Compared with the prior art, the utility model discloses the beneficial effect who has does:

the discharge port of the concrete hopper is changed to the bottom of the side face of the hopper and extends outwards for a certain length, and when the outer wall ring beam, the constructional column and the windowsill are poured to press and push concrete, the hopper directly reaches the construction surface to put the concrete into the template, so that the construction operation is convenient, and the construction efficiency is improved; the construction method has the advantages that a frame body chute does not need to be erected during pouring construction, secondary transportation of workers can be reduced, construction efficiency is improved, and wall pollution is reduced; the discharge knife device can effectively control the flow of the discharge hole, and the construction quality is improved.

Drawings

FIG. 1 is a side view of the utility model when the knife is opened;

fig. 2 is a side view of the knife of the present invention when closed;

FIG. 3 is a front view of the utility model when the knife is opened;

fig. 4 is a front view of the knife of the present invention when closed;

FIG. 5 is a top view of the knife of the present invention when opened;

fig. 6 is a top view of the knife of the present invention when closed;

in the figure: 1 is a bracket, 2 is a hopper, 3 is a discharge knife switch device, 31 is a first cross bar, 32 is a second cross bar, 33 is a rotating rod, 34 is a knife switch bar, 35 is a connecting rod, 36 is a knife switch, 37 is a handle, 4 is a discharge hole, 5 is a hoop, 6 is a hose, 7 is a knife switch, 8 is a pipe clamp, 9 is a hydraulic support, and 10 is a hanging ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 6, an improved concrete hopper comprises a support 1, a hopper 2 and a discharge gate knife device 3, wherein the hopper 2 is arranged in the support 1, the top of the hopper 2 is fixedly connected with a cross rod at the top of the support 1, one side wall of the hopper 2 is arranged to be an arc surface, so that the hopper 2 is not easy to accumulate concrete materials, and smooth discharge is ensured, a discharge port 4 is arranged at the bottom of one side of the hopper 2, the discharge port 4 is communicated with the hopper 2, the discharge port 4 is made of a 90-degree right-angle steel plate, a gate knife edge 7 is arranged at the upper surface of the discharge port 4, the discharge gate knife device 3 is arranged at one side of the support 1 close to the discharge port 4, the discharge gate knife device 3 comprises a first cross rod 31, a second cross rod 32, a rotating rod 33, a gate knife rod 34, a connecting rod 35 and a gate knife 36, the first cross rod 31 is fixedly connected with a vertical rod, the bull stick 33 can make ascending rotation of vertical direction around the tie point of bull stick 33 and first horizontal pole 31, the other end and the second horizontal pole 32 of bull stick 33 rotate to be connected, the bull stick 33 can make ascending rotation of vertical direction around the tie point of bull stick 33 and second horizontal pole 32, the bull stick 33 can adopt the universal joint to realize rotating with first horizontal pole 31 and second horizontal pole 32 and be connected, the one end and the 34 bottom fixed connection of plug-in strip pole of bull stick 33 are kept away from to second horizontal pole 32, connecting rod 35 level sets up, connecting rod 35 one end and 34 fixed connection of plug-in strip pole, the bottom fixed connection of plug-in strip 36 and connecting rod 35, the vertical downward setting of plug-in strip 36. The device is placed in a construction site, the discharge port 4 is close to a place to be poured, and the switch blade 26 extends into the switch blade 7 by adjusting the discharge switch blade device 3 to control the opening size of the discharge port 4, so that the discharge amount and the discharge speed of the device are controlled.

Preferably, 4 bottom open ends of discharge gate are provided with clamp 5, and discharge gate 4 is connected with hose 6 through clamp 5, and hose 6 can stretch into and wait to pour the department, makes the device pour the construction more nimble, saves the operation of mobile device.

Preferably, a pipe clamp 8 is arranged on a vertical rod of the support 1 close to one side of the discharging knife switch device 3, the pipe clamp 8 can clamp and fix the knife switch rod 34, and when the discharging knife switch device 3 is not used, the knife switch rod 34 is clamped and fixed on the pipe clamp 8.

Preferably, all be provided with hydraulic support 9 in support 1 bottom, can be according to construction environment, through the height of hydraulic support 9 adjustment support 1, when the surplus material is less in hopper 2, also can incline the device to discharge gate 4 side through hydraulic support 9, make the surplus material ejection of compact smoothly.

Preferably, the top of the bracket 1 is provided with a hanging ring 10, and when the lifting movement is needed, the lifting is carried out through the hanging ring 10 arranged on the upper part of the device.

Preferably, the knife switch 36 is matched with the knife switch opening 7, the thickness of the knife switch opening 7 is the same as that of the knife switch 36, the width of the knife switch opening 7 is the same as that of the discharge opening 4, and the height of the knife switch 36 is higher than that of the discharge opening 4.

Preferably, the knife bar 34 is provided with a grip 37, and the knife bar 34 is controlled by the grip 37 when the discharging knife device is operated.

During pouring operation, concrete material pours into hopper 2, plug-in strip 36 is closed, arrange the device in the construction site, discharge gate 4 orientation is waited to pour the department setting, fix hose 6 on discharge gate 4 through clamp 5, put into the department of waiting to pour with the discharge end of hose 6, operating personnel holds handle 37, open plug-in strip 36, it is fixed in pipe strap 8 to go into plug-in strip 34 card, when waiting to pour and accomplish soon, insert plug-in strip 36 from plug-in strip 7 department, the size of 4 ejection of compact cross sections of control discharge gate, thereby the size of control discharge capacity, wait to pour and accomplish, close plug-in strip 36, plug-in strip 36 seals discharge gate 4 completely.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. An improved generation concrete hopper which characterized in that: comprises a support (1), a hopper (2) and a discharge knife switch device (3), wherein the hopper (2) is arranged in the support (1), the top of the hopper (2) is fixedly connected with a cross rod at the top of the support (1), a discharge hole (4) is arranged at the bottom of one side of the hopper (2), the discharge hole (4) is communicated with the hopper (2), a knife switch (7) is arranged at the upper surface of the discharge hole (4), the discharge knife switch device (3) is arranged at one side of the support (1) close to the discharge hole (4), the discharge knife switch device (3) comprises a first cross rod (31), a second cross rod (32), a rotating rod (33), a knife switch rod (34), a connecting rod (35) and a knife switch (36), the first cross rod (31) is fixedly connected with the support (1), one end of the rotating rod (33) is rotatably connected with the first cross rod (31), and the other end of the rotating rod (33) is rotatably connected with the second cross rod (32), one end of the second cross rod (32) far away from the rotating rod (33) is fixedly connected with the bottom of the brake knife rod (34), the connecting rod (35) is horizontally arranged, one end of the connecting rod (35) is fixedly connected with the brake knife rod (34), the brake knife (36) is fixedly connected with the bottom of the connecting rod (35), and the brake knife (36) is vertically arranged downwards.

2. An improved concrete hopper according to claim 1, wherein: discharge gate (4) bottom open end is provided with clamp (5), and discharge gate (4) are connected with hose (6) through clamp (5).

3. An improved concrete hopper according to claim 1, wherein: and a pipe clamp (8) is arranged on a vertical rod of the support (1) close to one side of the discharging knife switch device (3), and the pipe clamp (8) can clamp and fix the knife switch rod (34).

4. An improved concrete hopper according to claim 1, wherein: and hydraulic supports (9) are arranged at the bottoms of the supports (1).

5. An improved concrete hopper according to claim 1, wherein: the top of the bracket (1) is provided with a hanging ring (10).

6. An improved concrete hopper according to claim 1, wherein: the gate knife (36) is matched with the gate knife edge (7), and the width of the gate knife edge (7) is the same as that of the discharge hole (4).

7. An improved concrete hopper according to claim 1, wherein: a handle (37) is arranged on the brake knife rod (34).