CN210970810U

CN210970810U - Movable horizontal cement bin

Info

Publication number: CN210970810U
Application number: CN201921968139.XU
Authority: CN
Inventors: 史晓; 侯元顺; 张青峰
Original assignee: Zhengzhou Zhenheng Construction Engineering Equipment Co ltd
Current assignee: Zhengzhou Zhenheng Construction Engineering Equipment Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-10
Anticipated expiration: 2029-11-14

Abstract

The utility model provides a remove horizontal cement bin, relate to the feed bin field, including semitrailer and feed bin, feed bin bottom surface intercommunication has first screw conveyer, be equipped with the bottom plate below the first screw conveyer, fixed towing pin and the hydraulic support of being equipped with on the lower surface of bottom plate, still install on the bottom plate from the driving wheel, the fixed main support that is equipped with below the feed bin, main support fixedly connected with hole seat, the hole seat internal rotation is connected with the rotating ring, the weighing hopper has been placed in the rotating ring, first screw conveyer intercommunication has second screw conveyer, second screw conveyer intercommunication weighing hopper, weighing hopper intercommunication has the third screw conveyer of slope. A driven wheel and a hydraulic support are additionally arranged on the stock bin, so that the stock bin is connected with a semitrailer at any time to move, and the engineering transition with short construction period is convenient; the cement is quantified through a weighing hopper, and the use process is quantified to realize accurate material consumption; the third screw conveyer is obliquely arranged, and the conveying angle of cement is changed by rotating the hanging bracket and the rotating ring, so that the function of multi-directional feeding is achieved.

Description

Movable horizontal cement bin

Technical Field

The utility model belongs to the technical field of the feed bin and specifically relates to a remove horizontal cement bin.

Background

The horizontal cement bin is lower than the vertical cement bin, so that the space is saved in the practical use, and the horizontal cement bin is widely applied to various construction sites. The fixed horizontal cement bin is inconvenient to construct and transfer, and for convenient use, the horizontal cement bin is fixed on the flat trailer in a plurality of projects, so that the cement bin is convenient to move, but the cement bin is difficult to disassemble and maintain from the flat trailer, and cement can only be sent out by a spiral conveying belt at the bottom of the cement bin and cannot be directly sent to a high practical place.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model aims to provide a remove horizontal cement bin, can install or demolish from the trailer fast with the trailer, and can change cement ejection of compact direction.

The movable horizontal cement bin comprises a semi-trailer and a bin, wherein a discharge hopper is arranged on the bottom surface of the bin, a horizontally arranged first spiral conveyor is communicated below the discharge hopper, the movable horizontal cement bin is characterized in that a bottom plate fixedly connected with the bin is arranged below the first spiral conveyor, a traction pin and a vertical hydraulic support are fixedly arranged on the lower surface of the bottom plate, a driven wheel is further arranged on the bottom plate, the traction pin is connected with a hook of the semi-trailer, a main support is fixedly arranged below the bin, the main support extends in a direction deviating from the semi-trailer and is fixedly connected with a hollow hole seat, a rotating ring is rotatably connected in the hole seat, a weighing hopper is arranged in the rotating ring, a discharge port of the first spiral conveyor is communicated with a second spiral conveyor which is obliquely arranged, a discharge port of the second spiral conveyor is communicated with a feed port of the weighing hopper, and a discharge port of the weighing hopper is communicated with an oblique third spiral conveyor, and a rotary hanging bracket is fixedly arranged on the rotating ring, a hoop is fixedly arranged on the rotary hanging bracket, and the third screw conveyor is fixed in the hoop.

Preferably, a first support rod is arranged on a part of the main support, which is close to the weighing hopper, the first support rod is fixedly connected with the main support and the bottom plate, and a second support rod is fixedly connected between the upper end of the second spiral conveyor and the upper end of the third spiral conveyor.

Preferably, a material level sensor and an arch breaking device are installed in the discharge hopper.

Preferably, the feed inlet and the discharge outlet of the weighing hopper are both expansion joints, and the discharge outlet of the weighing hopper is also provided with a pneumatic valve.

Preferably, the rotary hanger comprises a fixed seat fixedly connected with the rotating ring, a mounting hole is formed in the fixed seat, a tripod is fixedly connected to the fixed seat, a weighing sensor is mounted on the tripod, a reinforcing beam is fixedly arranged in the middle of the tripod, and a first hoop and a second hoop are fixedly arranged on one side, far away from the fixed seat, of the tripod.

Preferably, the feed bin is communicated with a feeding pipe, and the top of the feed bin is provided with a safety valve and an electric dust collector.

The utility model has the advantages that: a driven wheel and a hydraulic support are additionally arranged on the stock bin, so that the stock bin is connected with a semitrailer at any time to move, and the engineering transition with short construction period is convenient; the cement is quantified through a weighing hopper, and the use process is quantified to realize accurate material consumption; the third screw conveyer is obliquely arranged, and the conveying angle of cement is changed by rotating the hanging bracket and the rotating ring, so that the function of multi-directional feeding is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the main support of the present invention;

fig. 3 is a schematic structural view of the rotary hanger of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, a movable horizontal cement silo comprises a semi-trailer 1 and a silo 2, wherein a discharge hopper 3 is arranged on the bottom surface of the silo 2, a horizontally arranged first screw conveyor 4 is communicated below the discharge hopper 3, and the movable horizontal cement silo is characterized in that a bottom plate 5 fixedly connected with the silo 2 is arranged below the first screw conveyor 4, a traction pin 6 and a vertical hydraulic support 7 are fixedly arranged on the lower surface of the bottom plate 5, a driven wheel 8 is further arranged on the bottom plate 5, the traction pin 6 is connected with a hook of the semi-trailer 1, when the silo 2 needs to be moved to a place, the traction pin 6 is connected with the semi-trailer 1, the driven wheel 8 of the silo 2 provides a tail support, when the fixed silo 2 does not move for a long time, the silo 2 is detached from the semi-trailer 1, the hydraulic support 7 is used for supporting the front end of the silo 2, the silo 2 is kept standing on the ground stably, the main support 9 extends out in a direction away from the semitrailer 1 and is fixedly connected with a hollow hole seat 10, a rotating ring 11 is connected in the hole seat 10 in a rotating mode, a weighing hopper 12 is placed in the rotating ring 11, the hole seat 10 is a circular hollow support, the rotating ring 11 is a circular ring, the rotating ring 11 rotates concentrically on the hole seat 10, the weighing hopper 12 is prevented in the rotating ring 11, the weighing hopper 12 rotates along with the rotating ring 11 when the rotating ring 11 rotates, a discharge port of the first spiral conveyor 4 is communicated with a second spiral conveyor 13 which is obliquely arranged, a discharge port of the second spiral conveyor 13 is communicated with a feed port of the weighing hopper 12, a plurality of discharge hoppers 3 can be arranged below the storage bin 2 to improve cement release speed, cement enters the first spiral conveyor 4 from the storage bin 2 and is conveyed into the second spiral conveyor 13 by the first spiral conveyor 4, and the second spiral conveyor 13 is fixed on the main support 9 or on the bottom plate 5, the discharge hole of the second screw conveyer 13 is arranged to incline upwards, so that cement can be conveyed obliquely upwards to enter the weighing hopper 12, the discharge hole of the weighing hopper 12 is communicated with an inclined third screw conveyer 14, so that the weighing hopper 12 is arranged to weigh the output hydraulic water conveniently for on-site quantitative use of cement, a rotary hanger 15 is fixedly arranged on the rotary ring 11, a hoop is fixedly arranged on the rotary hanger 15, the third screw conveyer 14 is fixedly arranged in the hoop, the third screw conveyer 14 is fixedly connected with the rotary hanger 15, when the rotary ring 11 rotates, the third screw conveyer 14 rotates together with the rotary ring 11 and the weighing hopper 12, but the feed inlet and the discharge hole of the weighing hopper 12, the discharge hole of the second screw conveyer 13 and the feed inlet of the third screw conveyer 14 are always kept on the same vertical line, and the third screw conveyer 14 and the weighing hopper 12 rotate together, the cement delivery is not interrupted during the rotation. The discharge hole of the third screw conveyor 14 is also arranged obliquely upwards, and cement enters the third screw conveyor 14 from the weighing hopper 12 and is then upwards output to be directly sent to a high-position use place, so that the cement conveying is more convenient and quicker than the cement conveying by a pump.

A first support rod 16 is arranged on the part of the main support 9 close to the weighing hopper 12, the first support rod 16 is fixedly connected with the main support 9 and the bottom plate 5, and a second support rod 17 is fixedly connected between the upper end of the second screw conveyor 13 and the upper end of the third screw conveyor 14. Because the weighing hopper 12 is positioned outside the storage bin 2, and the part of the main bracket 9, which bears the weighing hopper 12, is of a cantilever structure and is easy to break, the first support rod 16 is arranged to support and reinforce the weakest part of the mechanical structure on the main bracket 9; the second support rod 17 fixes the upper end of the third screw conveyor 14, and keeps the inclination angle of the third screw conveyor 14 stable.

And a material level sensor and an arch breaking device are arranged in the discharge hopper 3. The material level sensor is preferably an RC-10-SIN sensor; the arch breaking device can be a device for breaking an arch by using compressed air, a stirring device, a bin wall vibrator or an air hammer.

The feed inlet and the discharge outlet of the weighing hopper 12 are both telescopic joints, and a pneumatic valve is further arranged at the discharge outlet of the weighing hopper. Can produce vibrations at the in-process of cement output inevitable, rigid connector can all produce intermittent type nature tensile stress or compressive stress to the advancing of screw conveyer and weighing hopper 12, the discharge gate, is unfavorable for the equipment and uses for a long time, all sets the flexible interface to the feed inlet of weighing hopper 12 and discharge gate to compensate the produced influence of vibrations in the defeated material, closes pneumatic valve when not needing cement output, saves raw materials.

The rotary hanger 15 comprises a fixed seat 151 fixedly connected with the rotating ring 11, a mounting hole is formed in the fixed seat 151, a tripod 153 is fixedly connected to the fixed seat 151, a weighing sensor 152 is mounted on the tripod 153, a reinforcing beam 154 is fixedly arranged in the middle of the tripod 153, and a first hoop 155 and a second hoop 156 are fixedly arranged on one side, far away from the fixed seat 151, of the tripod 153. The rotary hanger 15 is fixedly connected with the rotary ring 11 through a fixed seat 151, synchronous rotation of the third screw conveyor 14 and the weighing hopper 12 is realized, the tripod 153, the first hoop 155 and the second hoop 156 are used for fixing with the third screw conveyor 14, the stability of the tripod 153 is excellent, considering the mass of the screw conveyor is large, a reinforcing beam 154 is arranged in the middle of the tripod 153 to enhance the fixing effect on the third screw conveyor 14, the weighing sensor 152 is adhered to a structural member, when the beam or the structural member deforms when force is applied, the weighing sensor 152 determines load according to deformation of the structural member, and preferably, the NA3 weighing sensor 152 is used for determining load.

The feed bin 2 is communicated with a feeding pipe 18, and the top of the feed bin 2 is provided with a safety valve 19 and an electric dust collector 20. The feed bin 2 utilizes the material-beating pipe 18 to feed in materials, and the relief valve 19 carries out balance adjustment to the pressure in the feed bin 2, and the top of the feed bin 2 still is equipped with electric dust remover 20 and collects the cement powder.

When the utility model is used, the traction pin 6 is connected with the semitrailer 1 to drive the whole stock bin 2 to move, and after the cement is moved to a destination, the cement in the stock bin 2 is released, the cement sequentially passes through the first screw conveyer 4 and the second screw conveyer 13 to the weighing hopper 12, the pneumatic valve is opened after the weighing hopper 12 weighs the mass of the cement, and the cement is sent to a high-position material consumption point through the third screw conveyer 14; when the material using point changes in a short distance, the rotating ring 11 is rotated to change the feeding position of the third screw conveyor 14 without moving the semitrailer 1; when the potato mud is not used for a long time, the storage bin 2 is detached from the semi-trailer 1, the hydraulic support 7 is used for supporting the storage bin 2, and the detached semi-trailer 1 is applied to other occasions with needs, so that the field vehicle resources are saved.

The above-mentioned embodiments are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design concept of the present invention should be included in the protection scope defined by the claims of the present invention.

Claims

1. A movable horizontal cement bin comprises a semi-trailer (1) and a bin (2), wherein a discharge hopper (3) is arranged on the bottom surface of the bin (2), a first screw conveyor (4) horizontally placed is communicated below the discharge hopper (3), and the movable horizontal cement bin is characterized in that a bottom plate (5) fixedly connected with the bin (2) is arranged below the first screw conveyor (4), a traction pin (6) and a vertical hydraulic support (7) are fixedly arranged on the lower surface of the bottom plate (5), a driven wheel (8) is further arranged on the bottom plate (5), the traction pin (6) is connected with a hook of the semi-trailer (1), a main support (9) is fixedly arranged below the bin (2), the main support (9) extends out in a direction away from the semi-trailer (1) and is fixedly connected with a hollow hole seat (10), a rotating ring (11) is rotationally connected with the hole seat (10), a weighing hopper (12) is placed in the rotating ring (11), the discharge port of the first spiral conveyor (4) is communicated with a second spiral conveyor (13) which is obliquely arranged, the discharge port of the second spiral conveyor (13) is communicated with the feed port of the weighing hopper (12), the discharge port of the weighing hopper (12) is communicated with a third inclined spiral conveyor (14), a rotary hanger (15) is fixedly arranged on the rotating ring (11), a hoop is fixedly arranged on the rotary hanger (15), and the third spiral conveyor (14) is fixed in the hoop.

2. The moving horizontal cement silo according to claim 1, wherein a first support rod (16) is arranged on the part of the main support (9) close to the weighing hopper (12), the first support rod (16) is fixedly connected with the main support (9) and the bottom plate (5), and a second support rod (17) is fixedly connected between the upper end of the second screw conveyor (13) and the upper end of the third screw conveyor (14).

3. The mobile horizontal cement silo according to claim 1, characterized in that a level sensor and an arch breaking device are installed in the discharge hopper (3).

4. The moving horizontal cement silo according to claim 1 or 2, wherein the feed inlet and the discharge outlet of the weighing hopper (12) are both expansion joints, and a pneumatic valve is further arranged at the discharge outlet of the weighing hopper.

5. The movable horizontal cement bin according to claim 1, wherein the rotary hanger (15) comprises a fixed seat (151) fixedly connected with the rotating ring (11), the fixed seat (151) is provided with a mounting hole, the fixed seat (151) is also fixedly connected with a tripod (153), the tripod (153) is provided with a weighing sensor (152), a reinforcing beam (154) is further fixedly arranged in the middle of the tripod (153), and one side of the tripod (153) far away from the fixed seat (151) is fixedly provided with a first hoop (155) and a second hoop (156).

6. The movable horizontal cement silo according to claim 1, wherein the silo (2) is communicated with a material feeding pipe (18), and the top of the silo (2) is provided with a safety valve (19) and an electric dust remover (20).