CN211682861U

CN211682861U - Semi-automatic batching device for reinforced concrete civil air defense door

Info

Publication number: CN211682861U
Application number: CN202020264946.XU
Authority: CN
Inventors: 丁彦峰; 朱为刚; 叶杭
Original assignee: Hangzhou Guanhong Civil Defense Engineering Equipment Co ltd
Current assignee: Hangzhou Guanhong Civil Defense Engineering Equipment Co ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-10-16
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses a semi-automatic dosing unit of reinforced concrete civil air defense door, including batching box and solid batching transport structure, the internally mounted of batching box has the automatic mixing structure, and the outside of batching box is provided with the support frame, the upper right side of batching box is connected with liquid batching transport structure, and liquid batching transport structure includes the pump body, conveyer pipe and flowmeter, solid batching transport structure installs in the rear end of batching box, and solid batching transport structure includes conveying pipeline, pan feeding mouth, second driving motor and spiral conveying axle, the internally connected with drop feed structure of discharging pipe. This kind of semi-automatic dosing unit liquid batching transport structure of reinforced concrete civil air defense door's setting can conveniently carry out the automation to the liquid raw materials in the batching, so can improve the transport efficiency of raw materials to the flowmeter through setting up can conveniently measure the conveying capacity of liquid raw materials, so can guarantee the accuracy of raw materials ratio.

Description

Semi-automatic batching device for reinforced concrete civil air defense door

Technical Field

The utility model relates to a civil air defense door production manufacturing technical field specifically is semi-automatic dosing unit of reinforced concrete civil air defense door.

Background

The civil air defense door is a door of an entrance and an exit of civil protection engineering, and the classification of the civil air defense door is more distinct, and the civil air defense door comprises various civil air defense devices such as common single-leaf and double-leaf protective airtight doors and airtight doors, a movable door threshold single-leaf and double-leaf protective airtight doors and the like. People's air defense is also called civil defense, which is an international common word, and English CIVILDEFENCE, is a movement for government mobilization and organization of the masses, and takes measures of air attack prevention, disaster resistance and relief, implements rescue actions, and prevents and alleviates disaster harm. People's air defense door belongs to civil defense protective equipment.

Traditional reinforced concrete civil air defense door dosing unit has degree of automation low when using, and user intensity of labour is big to low at batching speed, still have the problem that solid-liquid raw materials can not carry the batching respectively simultaneously, for this reason, we provide a reinforced concrete civil air defense door semi-automatic dosing unit that the practicality is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semi-automatic dosing unit of reinforced concrete civil air defense door to there is degree of automation low in the traditional reinforced concrete civil air defense door dosing unit who provides when using in solving above-mentioned background art, and user intensity of labour is big, and low at batching speed, still has the problem that solid-liquid raw materials can not carry the batching respectively simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a semi-automatic batching device of a reinforced concrete civil air defense door comprises a batching box and a solid batching conveying structure, wherein an automatic mixing structure is arranged inside the batching box, a support frame is arranged outside the batching box, a liquid batching conveying structure is connected to the upper right side of the batching box and comprises a pump body, a conveying pipe and a flowmeter, the conveying pipe is connected to the outer side of the pump body, the flowmeter is arranged in the middle of the conveying pipe, the solid batching conveying structure is arranged at the rear end of the batching box and comprises a conveying pipe, a feeding port, a second driving motor and a spiral conveying shaft, the feeding port is formed in the upper end face of the conveying pipe, the second driving motor and the spiral conveying shaft are arranged inside the conveying pipe, the output end of the second driving motor is connected with the spiral conveying shaft, and an observation window is inlaid in the outer surface of the batching box, and the bottom of batching box is connected with the discharging pipe, the internal connection of discharging pipe has the blowing structure.

Preferably, the automatic mixing structure comprises a first driving motor, a helical blade, a stirring rod and a transmission shaft, the output end of the first driving motor is connected with the transmission shaft, the helical blade is arranged on the outer surface of the transmission shaft, and the stirring rod is fixed at the middle position of the helical blade.

Preferably, the first driving motor forms a rotating structure through the transmission shaft, the helical blades and the stirring rod, and the stirring rod is uniformly distributed along the outer surface of the transmission shaft at equal angles and equal intervals.

Preferably, constitute revolution mechanic between second driving motor and the spiral conveying axle, and communicate each other between batching box and the conveying pipeline to the batching box communicates each other between through pump body and conveyer pipe.

Preferably, the emptying structure comprises a manual handle, a valve ball and a valve hole, the valve ball is connected to the top end of the manual handle, and the valve hole is formed in the middle of the valve ball.

Preferably, the valve ball forms a rotating structure with the discharge pipe through a manual handle, and the aperture of the valve hole is the same as the pipe diameter of the discharge pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

the semi-automatic batching device for the reinforced concrete civil air defense door can automatically mix the batching in the device through the arranged automatic mixing structure, so that the mixing uniformity among the batching can be ensured, and meanwhile, the mixing speed among the batching can be improved through automatic mixing;

the liquid material conveying structure can be used for conveniently and automatically conveying the liquid raw materials in the ingredients, so that the conveying efficiency of the raw materials can be improved, and the conveying quantity of the liquid raw materials can be conveniently measured through the arranged flowmeter, so that the accuracy of the raw material proportioning can be ensured;

the solid batching transport structure who sets up can realize carrying the automation of solid starting material to can reduce user's work degree of fatigue, the observation window of setting can make things convenient for the worker to observe the batching situation, the blowing structure that sets up simultaneously can the person of facilitating the use carry out manual emission to the concrete of ratio, has improved this kind of reinforced concrete civil air defense door semi-automatic dosing unit's practicality greatly.

Drawings

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

FIG. 2 is a side view of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a batching box; 2. an automatic mixing structure; 201. a first drive motor; 202. a helical blade; 203. a stirring rod; 204. a drive shaft; 3. a support frame; 4. a liquid ingredient delivery structure; 401. a pump body; 402. a delivery pipe; 403. a flow meter; 5. a discharge pipe; 6. a solid ingredient conveying structure; 601. a delivery pipe; 602. a feeding port; 603. a second drive motor; 604. a spiral delivery shaft; 7. an observation window; 8. a material discharging structure; 801. a manual handle; 802. a valve ball; 803. valve hole.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a semi-automatic batching device of a reinforced concrete civil air defense door comprises a batching box 1, an automatic mixing structure 2, a first driving motor 201, a helical blade 202, a stirring rod 203, a transmission shaft 204, a support frame 3, a liquid batching conveying structure 4, a pump body 401, a conveying pipe 402, a flowmeter 403, a discharging pipe 5, a solid batching conveying structure 6, a conveying pipe 601, a feeding port 602, a second driving motor 603, a helical conveying shaft 604, an observation window 7, a discharging structure 8, a manual handle 801, a valve ball 802 and a valve hole 803, wherein the batching box 1 is internally provided with the automatic mixing structure 2, the support frame 3 is arranged on the outer side of the batching box 1, the automatic mixing structure 2 comprises the first driving motor 201, the helical blade 202, the stirring rod 203 and the transmission shaft 204, the output end of the first driving motor 201 is connected with the transmission shaft 204, the helical blade 202 is arranged on the outer surface of the transmission shaft 204, and the stirring rod 203 is fixed at, the first driving motor 201, the helical blades 202 and the stirring rods 203 form a rotating structure through the transmission shaft 204, the stirring rods 203 are uniformly distributed along the outer surface of the transmission shaft 204 at equal angles and equal intervals, and ingredients in the device can be automatically mixed through the arranged automatic mixing structure 2, so that the uniformity of mixing among the ingredients can be ensured, and meanwhile, the mixing speed among the ingredients can be improved through automatic mixing;

the upper right of the batching box 1 is connected with a liquid batching conveying structure 4, the liquid batching conveying structure 4 comprises a pump body 401, a conveying pipe 402 and a flow meter 403, the conveying pipe 402 is connected with the outer side of the pump body 401, the flow meter 403 is installed in the middle of the conveying pipe 402, a solid batching conveying structure 6 is installed at the rear end of the batching box 1, the solid batching conveying structure 6 comprises a conveying pipe 601, a feeding port 602, a second driving motor 603 and a spiral conveying shaft 604, the feeding port 602 is formed in the upper end face of the conveying pipe 601, the second driving motor 603 and the spiral conveying shaft 604 are installed inside the conveying pipe 601, the output end of the second driving motor 603 is connected with the spiral conveying shaft 604, a rotating structure is formed between the second driving motor 603 and the spiral conveying shaft 604, the batching box 1 and the conveying pipe 601 are mutually communicated, and the batching box 1 and the conveying pipe 402 are mutually communicated through the pump body 401, the liquid ingredient conveying structure 4 can be used for conveniently and automatically conveying liquid raw materials in ingredients, so that the conveying efficiency of the raw materials can be improved, the conveying quantity of the liquid raw materials can be conveniently measured through the arranged flowmeter 403, so that the accuracy of raw material proportioning can be ensured, the arranged solid ingredient conveying structure 6 can be used for automatically conveying the solid raw materials, and the work fatigue degree of a user can be reduced;

outer surface mosaic of batching box 1 has observation window 7, and the bottom of batching box 1 is connected with discharging pipe 5, the internal connection of discharging pipe 5 has discharge structure 8, discharge structure 8 includes manual handle 801, valve ball 802 and valve opening 803, and the top of manual handle 801 is connected with valve ball 802, and valve opening 803 has been seted up to the intermediate position of valve ball 802, valve ball 802 passes through and constitutes revolution mechanic between manual handle 801 and the discharging pipe 5, and the aperture of valve opening 803 is the same with discharging pipe 5's pipe diameter, the observation window 7 of setting can make things convenient for the worker to observe the batching situation, the discharge structure 8 that sets up simultaneously can the person of facilitating the use carry out manual emission to the concrete that has proportioned, the practicality of this kind of reinforced concrete civil air defense door semi-automatic batching device has been improved greatly.

The working principle is as follows: for the batching device, firstly, the external power supply can provide electric energy for the running of the device, the arranged support frame 3 can support the batching box 1, the liquid batching conveying structure 4 is started, the pump body 401 can pump external liquid batching into the batching box 1 through the conveying pipe 402 in the electrifying work, meanwhile, the conveying quantity of liquid raw materials can be measured through the NRLD-10 flow meter 403, the solid batching conveying structure 6 is started, the second driving motor 603 can drive the spiral conveying shaft 604 to rotate in the electrifying work, so that the solid raw materials can be distributed in the conveying pipe 601 through the feeding port 602, the automatic mixing structure 2 is started, the first driving motor 201 can drive the transmission shaft 204 to rotate in the electrifying work, the transmission shaft 204 can drive the spiral blades 202 and the stirring rod 203 to rotate, the batching in the batching box 1 can be conveyed and overturned up and down through the spiral blades 202, stir the batching of upset through puddler 203 and mix, the ratio that can observe the material through observation window 7 mixes the condition, and after mixing, manual rotation hand handle 801, manual handle 801 drive valve ball 802 rotate for valve hole 803 of valve ball 802 aligns each other with discharging pipe 5, thereby can make the material discharge from discharging pipe 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Semi-automatic dosing unit of reinforced concrete civil air defense door, including batching box (1) and solid batching transport structure (6), its characterized in that: the internally mounted of batching box (1) has automatic mixing structure (2), and the outside of batching box (1) is provided with support frame (3), the upper right side of batching box (1) is connected with liquid feed proportioning delivery structure (4), and liquid feed proportioning delivery structure (4) includes the pump body (401), conveyer pipe (402) and flowmeter (403), the outside of the pump body (401) is connected with conveyer pipe (402), and the intermediate position of conveyer pipe (402) installs flowmeter (403), solid feed proportioning delivery structure (6) are installed in the rear end of batching box (1), and solid feed proportioning delivery structure (6) include conveying pipeline (601), pan feeding mouth (602), second driving motor (603) and spiral conveying axle (604), pan feeding mouth (602) has been seted up to the up end of conveying pipeline (601), and the internally mounted of conveying pipeline (601) has second driving motor (603) and spiral conveying axle (604), and the output of second driving motor (603) is connected with spiral delivery shaft (604), the surface of batching box (1) is inlayed and is had observation window (7), and the bottom of batching box (1) is connected with discharging pipe (5), the internal connection of discharging pipe (5) has blowing structure (8).

2. The semi-automatic batching device for the reinforced concrete civil air defense door according to claim 1, characterized in that: automatic hybrid structure (2) include first driving motor (201), helical blade (202), puddler (203) and transmission shaft (204), and the output of first driving motor (201) is connected with transmission shaft (204) to the surface mounting of transmission shaft (204) has helical blade (202), and the intermediate position of helical blade (202) is fixed with puddler (203) simultaneously.

3. The semi-automatic batching device for the reinforced concrete civil air defense door according to claim 2, characterized in that: the first driving motor (201) forms a rotating structure with the helical blade (202) and the stirring rod (203) through the transmission shaft (204), and the stirring rod (203) is uniformly distributed along the outer surface of the transmission shaft (204) at equal angles and equal intervals.

4. The semi-automatic batching device for the reinforced concrete civil air defense door according to claim 1, characterized in that: constitute revolution mechanic between second driving motor (603) and spiral conveying axle (604), and communicate each other between batching box (1) and conveying pipeline (601) to intercommunication each other between batching box (1) through pump body (401) and conveyer pipe (402).

5. The semi-automatic batching device for the reinforced concrete civil air defense door according to claim 1, characterized in that: the emptying structure (8) comprises a manual handle (801), a valve ball (802) and a valve hole (803), the top end of the manual handle (801) is connected with the valve ball (802), and the valve hole (803) is formed in the middle of the valve ball (802).

6. The semi-automatic batching device for the reinforced concrete civil air defense door according to claim 5, characterized in that: the valve ball (802) forms a rotating structure with the discharge pipe (5) through the manual handle (801), and the aperture of the valve hole (803) is the same as the pipe diameter of the discharge pipe (5).