CN213408265U

CN213408265U - Inorganic type cement concrete modifier dissolving device

Info

Publication number: CN213408265U
Application number: CN202021486295.5U
Authority: CN
Inventors: 孙远志; 王波; 沈明官
Original assignee: Qingdao Construction Sponge City Technology Co ltd
Current assignee: Anhui Zhongzheng Construction Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-06-11
Anticipated expiration: 2030-07-24

Abstract

The utility model provides an inorganic type cement concrete modifier dissolving device. The inorganic cement concrete modifier dissolving device comprises a shell; the motor is fixedly arranged on the outer wall of one side of the shell; the rotating rod is fixedly arranged on an output shaft of the motor; the support frame is fixedly arranged at the bottom of the shell; the discharge pipe is fixedly arranged on the support frame, and the top of the discharge pipe extends into the support frame; the rotary empty pipe is arranged in the support frame, the rotary empty pipe is arranged on the discharge pipe in a rotating sealing manner, and the top end of the rotary empty pipe extends into the shell. The utility model provides an inorganic type cement concrete modifier dissolving device has the advantage that the simple operation, practicality are strong.

Description

Inorganic type cement concrete modifier dissolving device

Technical Field

The utility model relates to an inorganic type soil cement improvement technical field especially relates to an inorganic type cement concrete modifier dissolving device.

Background

Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; it is mixed with water (containing additive and admixture) according to a certain proportion, and can be extensively used in civil engineering.

The cement concrete is added with a small amount of modifier, so that the concrete has better elasticity and plasticity, the density of the concrete is improved, the bonding strength, the bending toughness and the abrasion resistance of facilities constructed by the concrete are higher, and the quality of buildings is improved.

In the process of concrete mixing, the modifier needs to be dissolved firstly, so that the modifier is better mixed and fused with the concrete, most of common dissolving devices are used for matching the modifier with water according to a certain proportion, the modifier is directly taken out after being stirred and dissolved for a certain time in the dissolving device, and the taken-out dissolving solution often contains modifier particles which are not completely dissolved.

Therefore, it is necessary to provide a new inorganic cement concrete improver dissolution device to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an inorganic type cement concrete modifier dissolving device with simple operation, practicality are strong.

In order to solve the technical problem, the utility model provides an inorganic type cement concrete modifier dissolving device includes: a housing; the motor is fixedly arranged on the outer wall of one side of the shell; the rotating rod is fixedly arranged on an output shaft of the motor; the support frame is fixedly arranged at the bottom of the shell; the discharge pipe is fixedly arranged on the support frame, and the top of the discharge pipe extends into the support frame; the valve is arranged on the discharge pipe; the rotary hollow pipe is arranged in the support frame, the rotary hollow pipe is arranged on the discharge pipe in a sealing manner through a rotary sealing sleeve, the top end of the rotary hollow pipe extends into the shell, and the rotary hollow pipe is in rotary sealing connection with the inner wall of the bottom of the shell; the two synchronous belt wheels are respectively and fixedly sleeved on the rotating rod and the rotating hollow pipe; the belt is sleeved on the two synchronous belt wheels; the rotating shaft is rotatably arranged at the top of the shell, and the lower end of the rotating shaft is fixedly connected with the top of the rotating hollow pipe; the four arc holes are all formed in the outer wall of the rotary hollow pipe; the four filter screen plates are fixedly arranged on the inner walls of the corresponding arc holes; and the stirring rods are fixedly arranged on the rotating shaft.

Preferably, a feed hopper is fixedly mounted at the top of the shell.

Preferably, four support legs are fixedly mounted at the bottom of the shell, and the four support legs are distributed in a rectangular array.

Preferably, the lower part of casing has seted up the through-hole, fixed cover is equipped with first bearing on the outer wall of rotatory air traffic control the outer lane of first bearing with the inner wall fixed connection of through-hole, fixed cover is equipped with first sealing washer on the inner wall of rotatory air traffic control, rotatory air traffic control run through first sealing washer and with the inner circle of first sealing washer rotates sealing connection.

Preferably, the outer wall of the discharge pipe is fixedly sleeved with a second bearing, the outer ring of the second bearing is fixedly connected with the inside of the rotary hollow pipe, a second sealing ring is fixedly mounted on the inner wall of the rotary hollow pipe, and the discharge pipe penetrates through the second sealing ring and is connected with the inner ring of the second sealing ring in a rotating and sealing manner.

Preferably, a groove is formed in the inner wall of the top of the shell, a third bearing is fixedly sleeved on the rotating shaft, and an outer ring of the third bearing is fixedly connected with the inner wall of the groove.

Compared with the prior art, the utility model provides an inorganic type cement concrete modifier dissolving device has following beneficial effect:

the utility model provides an inorganic type cement concrete modifier dissolving device through simple structure, makes the modifier granule dissolve and just can take out the use after complete to make the modifier that obtains dissolve and not contain impurity in the liquid, the effect of modifier can not reduce, and make the utilization ratio of modifier improve, reduce the consumption of modifier.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an inorganic cement concrete improver dissolution device according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a perspective view of the rotating hollow tube shown in FIG. 1;

fig. 4 is a top sectional view of the rotating hollow pipe shown in fig. 3.

Reference numbers in the figures: 1. a housing; 2. a motor; 3. rotating the rod; 4. a support frame; 5. a discharge pipe; 6. a valve; 7. rotating the empty pipe; 8. a synchronous pulley; 9. a belt; 10. a rotating shaft; 11. an arc hole; 12. a filter screen plate; 13. a stirring rod; 14. a feed hopper.

Detailed Description

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

Referring to fig. 1-4, fig. 1 is a schematic structural diagram of an inorganic cement concrete improver dissolving device according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a perspective view of the rotating hollow tube shown in FIG. 1; fig. 4 is a top sectional view of the rotating hollow pipe shown in fig. 3. The inorganic cement concrete modifier dissolving device comprises: a housing 1; the motor 2 is fixedly arranged on the outer wall of one side of the shell 1; the rotating rod 3 is fixedly arranged on an output shaft of the motor 2; the support frame 4 is fixedly arranged at the bottom of the shell 1; the discharge pipe 5 is fixedly arranged on the support frame 4, and the top of the discharge pipe 5 extends into the support frame 4; a valve 6, wherein the valve 6 is arranged on the discharge pipe 5; the rotating hollow pipe 7 is arranged in the support frame 4, the rotating hollow pipe 7 is rotatably and hermetically sleeved on the discharge pipe 5, the top end of the rotating hollow pipe 7 extends into the shell 1, and the rotating hollow pipe 7 is rotatably and hermetically connected with the inner wall of the bottom of the shell 1; the two synchronous belt wheels 8 are fixedly sleeved on the rotating rod 3 and the rotating hollow pipe 7 respectively; the belt 9 is sleeved on the two synchronous belt wheels 8; the rotating shaft 10 is rotatably installed at the top of the shell 1, and the lower end of the rotating shaft 10 is fixedly connected with the top of the rotating hollow pipe 7; the four arc holes 11 are formed in the outer wall of the rotary hollow pipe 7; the four filter screen plates 12 are all fixedly arranged on the inner walls of the corresponding arc holes 11; and the stirring rods 13 are all fixedly arranged on the rotating shaft 10.

A feed hopper 14 is fixedly mounted at the top of the housing 1.

Four supporting legs are fixedly mounted at the bottom of the shell 1 and distributed in a rectangular array.

The through-hole has been seted up to the lower part of casing 1, fixed cover is equipped with first bearing on the outer wall of rotatory air traffic control 7 the outer lane of first bearing with the inner wall fixed connection of through-hole, fixed cover is equipped with first sealing washer on the inner wall of rotatory air traffic control 7, rotatory air traffic control 7 runs through first sealing washer and with the inner circle of first sealing washer rotates sealing connection.

The fixed cover is equipped with the second bearing on the outer wall of discharging pipe 5, the outer lane of second bearing with the inside fixed connection of rotatory air traffic control 7, fixed mounting has the second sealing washer on the inner wall of rotatory air traffic control 7, discharging pipe 5 runs through the second sealing washer and with the inner circle of second sealing washer rotates sealing connection.

The inner wall of the top of the shell 1 is provided with a groove, the rotating shaft 10 is fixedly sleeved with a third bearing, and the outer ring of the third bearing is fixedly connected with the inner wall of the groove.

The utility model provides an inorganic type cement concrete modifier dissolving device's theory of operation as follows:

pour into water and modifier installation certain proportion into from feeder hopper 14, open first motor 2, first motor 2 starts output shaft and rotates and drive rotary rod 3 and rotate, under the belt 9 drives, rotary rod 3 rotates and drives two synchronous pulley 8 and rotate, thereby make rotatory air traffic control 7 rotate, rotatory air traffic control 7 rotates and drives pivot 10 and rotate, thereby drive a plurality of puddlers 13 and rotate, finally dissolve the modifier stirring of pouring into in the casing 1, when rotatory air traffic control 7 rotates, discharging pipe 5 can't rotate under the injecing of support frame 4, after the stirring dissolves and reaches the certain degree, open valve 6, the modifier granule that does not completely dissolve at this moment can't pass through four filter plate 12, only can discharge after the modifier granule completely dissolves, make the solution purity that obtains higher, do not contain magazine, and improve the utilization ratio of modifier.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An inorganic cement concrete modifier dissolving device, comprising:

a housing;

the motor is fixedly arranged on the outer wall of one side of the shell;

the rotating rod is fixedly arranged on an output shaft of the motor;

the support frame is fixedly arranged at the bottom of the shell;

the discharge pipe is fixedly arranged on the support frame, and the top of the discharge pipe extends into the support frame;

the valve is arranged on the discharge pipe;

the rotary hollow pipe is arranged in the support frame, the rotary hollow pipe is arranged on the discharge pipe in a sealing manner through a rotary sealing sleeve, the top end of the rotary hollow pipe extends into the shell, and the rotary hollow pipe is in rotary sealing connection with the inner wall of the bottom of the shell;

the two synchronous belt wheels are respectively and fixedly sleeved on the rotating rod and the rotating hollow pipe;

the belt is sleeved on the two synchronous belt wheels;

the rotating shaft is rotatably arranged at the top of the shell, and the lower end of the rotating shaft is fixedly connected with the top of the rotating hollow pipe;

the four arc holes are all formed in the outer wall of the rotary hollow pipe;

the four filter screen plates are fixedly arranged on the inner walls of the corresponding arc holes;

and the stirring rods are fixedly arranged on the rotating shaft.

2. The inorganic type cement concrete improver dissolving device according to claim 1, wherein a feed hopper is fixedly installed at the top of the case.

3. An inorganic type cement concrete improver dissolving device as claimed in claim 1, wherein four legs are fixedly installed at the bottom of the casing, and the four legs are arranged in a rectangular array.

4. The inorganic cement concrete improver dissolving device as claimed in claim 1, wherein a through hole is formed at a lower portion of the casing, the outer wall of the rotating hollow pipe is fixedly sleeved with a first bearing, an outer ring of the first bearing is fixedly connected with an inner wall of the through hole, a first sealing ring is fixedly sleeved on an inner wall of the rotating hollow pipe, and the rotating hollow pipe penetrates through the first sealing ring and is in rotational sealing connection with an inner ring of the first sealing ring.

5. An inorganic cement concrete improver dissolving device as claimed in claim 1, wherein a second bearing is fixedly sleeved on the outer wall of the discharging pipe, the outer ring of the second bearing is fixedly connected with the inside of the rotating hollow pipe, a second sealing ring is fixedly installed on the inner wall of the rotating hollow pipe, and the discharging pipe penetrates through the second sealing ring and is in rotary sealing connection with the inner ring of the second sealing ring.

6. The inorganic cement concrete improver dissolving device as claimed in claim 1, wherein a groove is formed on an inner wall of the top of the housing, a third bearing is fixedly sleeved on the rotating shaft, and an outer ring of the third bearing is fixedly connected with an inner wall of the groove.