CN217597431U

CN217597431U - High stable storage device of heat preservation mortar

Info

Publication number: CN217597431U
Application number: CN202220232484.2U
Authority: CN
Inventors: 骆志刚; 骆旭东; 骆旭君; 万润红
Original assignee: Jiangxi Qian Tai Building Material Co ltd
Current assignee: Jiangxi Qian Tai Building Material Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-10-18
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a high-stability storage device for thermal insulation mortar, which belongs to the technical field of thermal insulation mortar, and comprises a main body and a top cover plate arranged at the top opening of the main body, wherein two hydraulic push rods for driving the top cover plate to lift are arranged outside the main body, an annular inner cavity is formed in the main body in a sealed manner, inert gas is injected into the annular inner cavity, a fixed asbestos sleeve is also filled in the main body, and a movable asbestos sleeve is filled in the top cover plate; an output pipe communicated with the inner cavity of the main body is installed at the bottom of the main body, a first motor and a second motor are installed on the outer wall of the output pipe from top to bottom, and a horizontally-running stirring rod and a vertically-running crushing blade are installed in the inner cavity of the output pipe. The high-stability storage device for the thermal insulation mortar ensures that the environment where the thermal insulation mortar is located is slightly influenced by the external environment after the thermal insulation mortar is stored for a long time, and reduces the probability of deterioration of the thermal insulation mortar.

Description

High stable storage device of heat preservation mortar

Technical Field

The utility model belongs to the technical field of the heat preservation mortar, concretely relates to high stable storage device of heat preservation mortar.

Background

The heat insulating mortar is used in building surface heat insulating layer and is prepared with various light materials as aggregate, cement as cementing material, modified additive and other material and through mixing and stirring. The thermal insulation mortar material can be widely used in places with strict fire prevention requirements, such as intensive houses, public buildings, large-scale public places, flammable and explosive places and the like.

After the thermal insulation mortar is produced, the thermal insulation mortar is not directly used, but is placed in a storage device for sealed storage, and is unsealed for use when needed subsequently. However, most of the existing storage devices for the thermal insulation mortar are not provided with facilities with good thermal insulation effect, and heat exchange between the thermal insulation mortar and the external environment is reduced by adopting a thermal insulation means, so that the thermal insulation mortar is deteriorated due to a large amount of heat exchange between the thermal insulation mortar and the external environment after being stored for a period of time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat preservation mortar high stable storage device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-stability thermal insulation mortar storage device comprises a main body and a top cover plate covering an opening at the top of the main body, wherein two hydraulic push rods for driving the top cover plate to lift are arranged outside the main body, an annular inner cavity is formed in the main body in a closed mode, inert gas is injected into the annular inner cavity, a fixed asbestos sleeve is filled in the main body, and a movable asbestos sleeve is filled in the top cover plate;

an output pipe communicated with the inner cavity of the main body is installed at the bottom of the main body, a first motor and a second motor are installed on the outer wall of the output pipe from top to bottom, and a horizontally-running stirring rod and a vertically-running crushing blade are installed in the inner cavity of the output pipe.

As a preferred embodiment, two ends of the main body are symmetrically protruded to form mounting cylinders, and the fixed ends of the two hydraulic push rods are vertically embedded in the two mounting cylinders respectively.

In a preferred embodiment, the top wall of the main body is formed with a top ring groove matched with the movable asbestos cover.

In a preferred embodiment, a horizontal support beam is welded in the output pipe, an inner chamber is formed inside the center end of the support beam, and two bevel gears which are meshed with each other are arranged in the inner chamber.

In a preferred embodiment, the output shaft of the first motor passes through the output pipe and the support beam and extends into the inner chamber, and the output shaft of the first motor is coaxially connected with one of the bevel gears, and the other bevel gear is coaxially welded on the inner fulcrum.

In a preferred embodiment, the lower end of the inner support shaft is coaxially connected to the outer support shaft, and the stirring rod is provided with at least two ends which are symmetrically welded to the two ends of the outer support shaft.

In a preferred embodiment, a transmission shaft is rotatably connected to the lower portion of the support beam in the output pipe, the crushing blades are arranged in a plurality and distributed in a linear array along a horizontal direction, and the crushing blades are coaxially welded to the outer wall of the transmission shaft.

The high stable storage device of this heat preservation mortar's technological effect and advantage:

the annular inner cavity is arranged, and the inert gas is injected into the annular inner cavity, so that heat exchange with the external environment is greatly reduced, a good heat insulation effect is achieved, meanwhile, after the top cover plate seals the opening of the inner cavity of the main body, the fixed asbestos sleeve and the movable asbestos sleeve are matched together to seal the heat insulation mortar in the main body, the heat insulation mortar is guaranteed to be slightly influenced by the external environment after being stored for a long time, and the probability of deterioration of the heat insulation mortar is reduced;

through first motor and second motor work during output heat preservation mortar, drive horizontal moving puddler and vertical moving crushing blade work and carry out real-time stirring and smashing the processing to heat preservation mortar for the mixing of adding water is more easily added to exhaust heat preservation mortar, and convenient to use has reduced because of the caking needs artifical use tool to carry out broken probability that brings.

Drawings

Fig. 1 is a schematic structural diagram of a top view of an embodiment of the present invention;

FIG. 2 isbase:Sub>A cross-sectional view of the embodiment of FIG. 1 taken along line A-A;

FIG. 3 is an enlarged view of the embodiment of the present invention shown at B in FIG. 2;

fig. 4 is a front view of an embodiment of the present invention;

fig. 5 is a schematic structural view of the bottom view of the embodiment of the present invention;

FIG. 6 isbase:Sub>A cross-sectional view ofbase:Sub>A top cover plate of an embodiment of the present invention taken along the direction A-A;

fig. 7 is an enlarged view of the embodiment of fig. 2 at C according to the present invention.

In the figure: 1. a main body; 2. a top cover plate; 3. mounting the cylinder; 4. a hydraulic push rod; 5. an ear mount; 6. an annular inner cavity; 7. fixing the asbestos sleeve; 8. a movable asbestos cover; 9. a rubber ring; 10. a top ring groove; 11. a first motor; 12. a second motor; 13. a support beam; 14. a bevel gear; 15. an inner fulcrum; 16. an inner chamber; 17. an outer support shaft; 18. a stirring rod; 19. a drive shaft; 20. a crushing blade; 21. and (5) outputting the product.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Please refer to a high-stability storage device for thermal mortar as shown in fig. 1-7, which comprises a main body 1 and a top cover plate 2 covering the top opening of the main body 1, wherein three support columns are welded on the bottom wall of the main body 1, and are distributed in a circumferential array along the vertical axis of the main body 1, two hydraulic push rods 4 driving the top cover plate 2 to ascend and descend are arranged outside the main body 1 to realize the opening and closing of the inner cavity of the main body 1, mounting cylinders 3 are symmetrically and convexly formed at the two ends of the main body 1, the fixed ends of the two hydraulic push rods 4 are vertically embedded in the two mounting cylinders 3 respectively, the telescopic ends of the two hydraulic push rods 4 are connected with ear seats 5 respectively, and the two ear seats 5 are welded at the two ends of the top cover plate 2 respectively.

As shown in fig. 2, 3 and 6, an annular inner cavity 6 is formed in the main body 1 in a sealed manner, inert gas is injected into the annular inner cavity 6, a fixed asbestos sleeve 7 is filled in the main body 1, a movable asbestos sleeve 8 is filled in the top cover plate 2, a ring of rubber ring 9 is fixedly bonded on the bottom wall of the top cover plate 2, a connecting groove matched with the rubber ring 9 is formed on the top wall of the main body 1, a top ring groove 10 matched with the movable asbestos sleeve 8 is also formed on the top wall of the main body 1, the movable asbestos sleeve 8 is connected with the top of the fixed asbestos sleeve 7 after being matched into the top ring groove 10, the bottom of the fixed asbestos sleeve 7 extends to the bottom of the main body 1 and is close to an output pipe 21, so that the inner cavity of the main body 1 can be better insulated,

as shown in fig. 2, 5 and 7, an output pipe 21 communicating with an inner cavity of the main body 1 is installed at the bottom of the main body 1, and a valve for controlling opening and closing of the output pipe 21 is installed on the main body 1, the valve is a conventional valve, for example, a solenoid valve, a first motor 11 and a second motor 12 are installed on an outer wall of the output pipe 21 from top to bottom, a horizontally operating stirring rod 18 and a vertically operating crushing blade 20 are installed in an inner cavity of the output pipe 21, a horizontal support beam 13 is welded in an inner insert of the output pipe 21, an inner chamber 16 is formed inside a central end of the support beam 13, two bevel gears 14 engaged with each other are installed in the inner chamber 16, an output shaft of the first motor 11 passes through the output pipe 21 and the support beam 13 and extends into the inner chamber 16, an output shaft of the first motor 11 is coaxially connected with one of the bevel gears 14, another bevel gear 14 is coaxially welded to the inner support shaft 15, both ends of the inner support shaft 15 are rotatably connected with an inner wall of the inner chamber 16, an outer support shaft 17 is coaxially connected to a bottom end of the inner support shaft 15, the stirring rod 18 is provided with at least two ends symmetrically welded to both ends of the outer support shaft 17, a plurality of the support shaft 19 is connected to a plurality of the crushing blades 19, and a plurality of the crushing blades 20 are arranged in a linear array along a direction.

When the high-stability storage device for the thermal insulation mortar is used, the thermal insulation mortar is added into an inner cavity of the main body 1 through an opening in the top of the main body, the valve closes an output pipe 21, two hydraulic push rods 4 are contracted to drive a top cover plate 2 to close the opening in the top of the main body 1, a rubber ring 9 is inosculated in an linking groove, a movable asbestos sleeve 8 is inosculated in a top ring groove 10 and is linked with the top of a fixed asbestos sleeve 7, so that the inner cavity of the main body 1 is better isolated from the external environment, the inert gas in an annular inner cavity 6 is matched to reduce heat exchange as much as possible, great benefit is brought to the storage of the thermal insulation mortar, and the influence of the external environment temperature on the environmental temperature of the thermal insulation mortar after the thermal insulation mortar is stored for a long time is ensured to be small;

when the heat preservation mortar needs to be discharged, the valve is opened to the output pipe 21, the heat preservation mortar gradually passes through the output pipe 21, the first motor 11 and the second motor 12 are driven to work simultaneously, the first motor 11 works to drive the two bevel gears 14 to operate, the inner support shaft 15 drives the outer support shaft 17 and the stirring rod 18 to operate along with the first support shaft, the falling heat preservation mortar is subjected to preliminary scattering, then the transmission shaft 19 and the plurality of crushing blades 20 are driven to operate at a high speed under the work of the second motor 12, the scattered heat preservation mortar is crushed, the discharged heat preservation mortar is loose in structure, water is added more easily and mixed, the heat preservation mortar is more convenient to use, and the caking probability is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the invention, and equivalent alternatives or modifications according to the technical solution of the invention and the practical idea thereof should be covered by the scope of the invention.

Claims

1. The utility model provides a high stable storage device of heat preservation mortar, includes that main part (1) and lid locate main part (1) open-top department's lamina tecti (2), its characterized in that: two hydraulic push rods (4) for driving the top cover plate (2) to lift are arranged outside the main body (1), an annular inner cavity (6) is formed in the main body (1) in a sealed mode, inert gas is injected into the annular inner cavity (6), a fixed asbestos sleeve (7) is filled in the main body (1), and a movable asbestos sleeve (8) is filled in the top cover plate (2);

main part (1) bottom is installed rather than communicating output tube (21) of inner chamber, just first motor (11) and second motor (12) are installed from top to bottom to output tube (21) outer wall, install horizontal moving puddler (18) and vertical moving crushing blade (20) in output tube (21) inner chamber.

2. The high-stability storage device for the thermal insulation mortar of claim 1, which is characterized in that: the two ends of the main body (1) symmetrically protrude to form mounting cylinders (3), and the fixed ends of the two hydraulic push rods (4) are vertically embedded in the two mounting cylinders (3) respectively.

3. The high-stability storage device for the thermal insulation mortar of claim 1, which is characterized in that: the top wall of the main body (1) is provided with a top ring groove (10) which is matched with the movable asbestos sleeve (8).

4. The high-stability storage device for the thermal insulation mortar of claim 1, which is characterized in that: a horizontal supporting beam (13) is welded in the output pipe (21), an inner chamber (16) is formed inside the central end of the supporting beam (13), and two bevel gears (14) which are meshed with each other are arranged in the inner chamber (16).

5. The high-stability thermal insulation mortar storage device according to claim 4, wherein: the output shaft of the first motor (11) penetrates through the output pipe (21) and the support beam (13) and extends into the inner chamber (16), the output shaft of the first motor (11) is coaxially connected with one bevel gear (14), and the other bevel gear (14) is coaxially welded on the inner fulcrum (15).

6. The high-stability storage device for the thermal insulation mortar of claim 5, wherein: the bottom end of the inner fulcrum (15) is coaxially connected with an outer fulcrum (17), and the stirring rod (18) is at least provided with two ends which are symmetrically welded on the outer fulcrum (17).

7. The high-stability storage device for the thermal insulation mortar of claim 5, wherein: lie in supporting beam (13) below in output tube (21) and rotate and be connected with transmission shaft (19), crushing blade (20) are equipped with a plurality ofly altogether and are linear array along the horizontal direction and distribute, and are a plurality of crushing blade (20) equal coaxial welding is on transmission shaft (19) outer wall.