CN219262701U

CN219262701U - Mortar pump special for cellulose

Info

Publication number: CN219262701U
Application number: CN202320230865.1U
Authority: CN
Inventors: 王立永
Original assignee: Baixiang County Baojie New Building Materials Co ltd
Current assignee: Baixiang County Baojie New Building Materials Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-06-27
Anticipated expiration: 2033-02-16

Abstract

The utility model discloses a special mortar pump for cellulose, which comprises a mounting base, wherein one side of the top end of the mounting base is provided with a driving motor, one end of an output shaft of the driving motor is provided with a first coupling, one end of the first coupling is connected with a second coupling through a connecting component, one end of the second coupling, which is far away from the first coupling, is provided with a mortar pump shaft seat, one end of the mortar pump shaft seat is connected with a mortar pump shell through a rotating shaft, one side of the top end of the mortar pump shell is provided with a mortar pump feeding hole, and one end of the mortar pump shell, which is far away from the rotating shaft, is provided with a mortar outlet; the outside of axis of rotation is provided with seal assembly, seal assembly's outside be provided with mortar pump shaft seat matched with mounting plate, the top of mortar pump shaft seat is provided with the fixed mounting ring, the top of fixed mounting ring is provided with eye screw. Under the action of the sealing component, the utility model can ensure the connection stability of the planing and parting position of the connecting component and improve the working efficiency of the installation and the disassembly of the connecting component.

Description

Mortar pump special for cellulose

Technical Field

The utility model relates to the field of mortar pumps, in particular to a special cellulose mortar pump.

Background

Cellulose (cellulose) is a macromolecular polysaccharide composed of glucose, insoluble in water and general organic solvents. Cellulose is a main component of plant cell walls, is polysaccharide which is most widely distributed in nature and contains more than 50% of carbon content in plant kingdom, has wide application range, can be applied to the field of mortar pumps, can improve the smearing property of mortar in the application of the mortar pumps, prolongs the operable time, increases the viscosity and has the anti-sagging effect, so that cement is fully hydrated, and the cellulose can play a role in thickening and water retention in the mortar pumps.

However, in the prior art, the impeller and the fastening nut of the shaft are sealed with the impeller by adopting a plane rubber gasket, so that the mortar pump shell is usually required to be disassembled, and then the rubber gasket is taken out, which is quite complicated and inconvenient for the disassembly operation of operators.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a special mortar pump for cellulose, which aims to overcome the technical problems in the prior related art.

For this purpose, the utility model adopts the following specific technical scheme:

the special mortar pump for cellulose comprises a mounting base, wherein a driving motor is arranged on one side of the top end of the mounting base, a first coupler is arranged at one end of an output shaft of the driving motor, one end of the first coupler is connected with a second coupler through a connecting component, one end of the second coupler, which is far away from the first coupler, is provided with a mortar pump shaft seat, one end of the mortar pump shaft seat is connected with a mortar pump shell through a rotating shaft, a mortar pump feeding port is arranged on one side of the top end of the mortar pump shell, and a mortar outlet is arranged at one end of the mortar pump shell, which is far away from the rotating shaft; the outside of axis of rotation is provided with seal assembly, seal assembly's outside be provided with mortar pump shaft seat matched with mounting plate, the top of mortar pump shaft seat is provided with the fixed mounting ring, the top of fixed mounting ring is provided with eye screw.

Further, in order to realize the connection between mortar pump mounting flange and the mortar pump mounting flange to guarantee the steady use of mortar pump, one side of mortar pump housing is provided with mortar pump mounting flange, and one side of mortar pump mounting flange passes through fixing bolt and mortar pump mounting flange connection.

Furthermore, in order to play a role in protecting the first coupler and the second coupler under the action of the mortar pump shaft shield, the corrosion effect generated by the first coupler and the second coupler is reduced, the mortar pump shaft shield is arranged on the outer sides of the first coupler and the second coupler, and the mortar pump shaft shield is arranged at the top end of the mounting base.

Further, in order to be connected between the first coupling and the second coupling under the action of the connecting component, stability between the first coupling and the second coupling is guaranteed, the connecting component comprises a first connecting disc arranged on one side of the first coupling, one side of the first connecting disc is connected with the second connecting disc through a limit bolt, and one side of the second connecting disc is connected with the second coupling.

Further, in order to be under the effect of seal assembly, through setting up the spliced pole, thereby can guarantee the stability that coupling assembling digs the junction, can make coupling assembling carry out quick installation and dismantlement, and then can improve coupling assembling installation and dismantlement's work efficiency, seal assembly is including setting up the seal body in the axis of rotation outside, seal body's inside outside is provided with the skeleton, and the cross section of skeleton sets up to rectangular structure, one side of skeleton just is located seal body's inside is provided with the elastic strip, and the cross section of elastic strip sets up to L shape structure, annular groove one has been seted up on seal body's top, annular groove one's bottom is provided with the fastener, a plurality of annular grooves second have been seted up in seal body's circumference outside, seal body's circumference inboard top is provided with the dust keeper, seal body's bottom offer with annular groove three; the sealing body is provided with a planing opening, one side of the planing opening is provided with a framework slot matched with the framework, and the top end of the inner part of the framework slot is provided with a plug through.

The beneficial effects of the utility model are as follows:

1. the connecting device can connect the first coupling with the second coupling under the action of the connecting component, so that the stability between the first coupling and the second coupling is ensured, and the sealing effect of the connecting component is realized by utilizing the connecting disc I and the connecting disc II under the action of the connecting component.

2. Under seal assembly's effect, through setting up the inserted pillar to can guarantee the stability that coupling assembling digs the junction of dividing the mouth department, can make coupling assembling can carry out quick installation and dismantlement, and then can improve coupling assembling installation and the work efficiency of dismantlement.

3. Under the action of the mortar pump shaft shield, the protection effect can be achieved on the first coupling and the second coupling, and the corrosion effect generated by the first coupling and the second coupling is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a cellulose-specific mortar pump according to an embodiment of the utility model;

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

FIG. 3 is a cross-sectional view of a cellulose-specific mortar pump according to an embodiment of the utility model;

FIG. 4 is a partial enlarged view of B in FIG. 3;

FIG. 5 is a schematic view of the structure of a connection assembly in a cellulose-specific mortar pump according to an embodiment of the utility model;

FIG. 6 is a schematic structural view of a seal assembly in a cellulose-specific mortar pump according to an embodiment of the utility model;

FIG. 7 is an enlarged view of a portion of FIG. 6 at C;

fig. 8 is another angular structural schematic view of a seal assembly in a cellulose-specific mortar pump according to an embodiment of the utility model.

In the figure:

1. a mounting base; 2. a driving motor; 3. a first coupling; 4. a connection assembly; 401. a first connecting disc; 402. a limit bolt; 403. a second connecting disc; 5. a second coupling; 6. a mortar pump shaft seat; 7. a rotating shaft; 8. a mortar pump housing; 9. a mortar pump feed inlet; 10. a mortar outlet; 11. a seal assembly; 1101. a sealing body; 1102. a skeleton; 1103. an elastic strip; 1104. an annular groove I; 1105. a fastener; 1106. annular grooves II; 1107. a seal; 1108. a dust-proof member; 1109. an annular groove III; 1110. planing and separating the opening; 1111. a skeleton slot; 1112. inserting a column; 12. a mounting plate; 13. fixing the mounting ring; 14. a suspension ring screw; 15. a mortar pump fixing flange; 16. a mortar pump mounting flange; 17. mortar pump shaft shield.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a cellulose-specific mortar pump is provided.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-8, a special cellulose mortar pump according to an embodiment of the utility model comprises a mounting base 1, a driving motor 2 is arranged on one side of the top end of the mounting base 1, a first coupling 3 is arranged at one end of an output shaft of the driving motor 2, one end of the first coupling 3 is connected with a second coupling 5 through a connecting component 4, a mortar pump shaft seat 6 is arranged at one end of the second coupling 5 far away from the first coupling 3, one end of the mortar pump shaft seat 6 is connected with a mortar pump housing 8 through a rotating shaft 7, a mortar pump feeding port 9 is arranged on one side of the top end of the mortar pump housing 8, and a mortar outlet 10 is arranged at one end of the mortar pump housing 8 far away from the rotating shaft 7; the outside of axis of rotation 7 is provided with seal assembly 11, and seal assembly 11's outside is provided with and mortar pump axle bed 6 matched with mounting disc 12, and the top of mortar pump axle bed 6 is provided with fixed mounting ring 13, and the top of fixed mounting ring 13 is provided with eye screw 14, and one side of mortar pump shell 8 is provided with mortar pump mounting flange 15, and one side of mortar pump mounting flange 15 passes through fixing bolt and is connected with mortar pump mounting flange 16.

By means of the technical scheme, under the action of the connecting component 4, the first coupling 3 and the second coupling 5 can be connected, so that the stability between the first coupling 3 and the second coupling 5 is ensured; under seal assembly 11's effect, through setting up the inserted pin to can guarantee the stability that coupling assembling digs the junction of dividing, can make coupling assembling can carry out quick installation and dismantlement, and then can improve coupling assembling installation and the work efficiency of dismantlement.

Specifically, the inner wall of the mortar pump shell 8 is uniformly coated with the cable mine CMI heavy anti-corrosion coating, so that the mortar pump has anti-corrosion and high-temperature-resistant effects in the process of adding cellulose mortar, and has a very strong protection effect on the use of the cellulose mortar;

the cable mine CMI heavy anti-corrosion coating is a protective coating with super-strong corrosion resistance and high temperature resistance, and has excellent elasticity and toughness, the material is a polymer coating specially used for heat dissipation, the material is suitable for an operation environment requiring high temperature resistance and abrasion resistance in the mortar pump industry, the coating is a unique two-component forced heat curing system, the coating is an organic and inorganic multifunctional polymer coating which is cured by a homopolymerization method to generate crosslinking, the compact crosslinked polymer has high elasticity and toughness, does not contain harmful hydroxyl or ester groups, and the coating can resist high temperature of 400 DEG F (204 ℃).

In one embodiment, for the first coupling 3, the mortar pump shaft shield 17 is installed on the outer sides of the first coupling 3 and the second coupling 5, and the mortar pump shaft shield 17 is installed on the top end of the installation base 1, so that the first coupling 3 and the second coupling 5 can be protected under the action of the mortar pump shaft shield 17, and the corrosion effect generated by the first coupling 3 and the second coupling 5 is reduced.

In one embodiment, for the connection assembly 4, the connection assembly 4 includes a first connection disc 401 disposed on one side of the first coupling 3, one side of the first connection disc 401 is connected with a second connection disc 403 through a limit bolt 402, and one side of the second connection disc 403 is connected with a second coupling 5, so that under the action of the connection assembly 4, the first coupling 3 and the second coupling 5 can be connected, thereby ensuring stability between the first coupling 3 and the second coupling 5, and under the action of the connection assembly 4, the sealing effect of the connection assembly 4 is achieved by using the first connection disc 401 and the second connection disc 403.

The connecting assembly 4 works as follows: first, a first connecting disc 401 is installed on one side of a first coupling 3, a second connecting disc 403 is connected on one side of a second coupling 5, and the first connecting disc 401 and the second connecting disc 403 are connected through a plurality of limiting bolts 402.

In one embodiment, for the seal assembly 11, the seal assembly 11 includes a seal body 1101 disposed outside the rotating shaft 7, a skeleton 1102 is disposed on an inner outer side of the seal body 1101, a cross section of the skeleton 1102 is configured as a rectangular structure, an elastic strip 1103 is disposed on one side of the skeleton 1102 and located inside the seal body 1101, the cross section of the elastic strip 1103 is configured as an L-shaped structure, a first annular groove 1104 is formed at a top end of the seal body 1101, a fastener 1105 is disposed at a bottom of the first annular groove 1104, a plurality of second annular grooves 1106 are formed on a circumferential outer side of the seal body 1101, a seal 1107 is disposed at a top of a circumferential inner side of the seal body 1101, a dust proof 1108 is disposed at a bottom of a circumferential inner side of the seal body 1101, and a third annular groove 1109 is formed at a bottom of the seal body 1101; the planing opening 1110 is formed in the sealing body 1101, the framework slot 1111 matched with the framework 1102 is formed in one side of the planing opening 1110, and the inserting column 1112 is arranged on the top end of the framework slot 1111 in a penetrating mode, so that under the action of the sealing assembly 11, the stability of connection of the planing opening of the connecting assembly can be guaranteed through the arrangement of the inserting column, the connecting assembly can be rapidly installed and detached, and the working efficiency of the installation and the detachment of the connecting assembly can be improved.

Mounting operation principle of the seal assembly 11: the end of the framework 1102 is inserted into the framework slot 1111, then the inserting column 1112 is inserted into the limit hole 1113 in a penetrating manner, then the sealing body 1101 is inserted into the circumference outer side of the shaft, the tightness of the sealing assembly is improved through the tight contact between the sealing element 1107 and the dustproof element 1108 and the shaft, and the sealing assembly is tightly attached to the rotating shaft through the elastic strip 1103 and the fastening piece 1105, so that the seepage of liquid in the sealing assembly can be avoided, and the stability of the sealing assembly in the working process is ensured

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In practical application, firstly, mortar is poured through a mortar pump feed inlet 9, cellulose is continuously added into the mortar after the mortar is poured, at the moment, under the control of an external controller (model is ADAM-6022), the output shaft of a driving motor 2 is controlled and started to rotate, so that a first coupling 3 is driven to rotate, a second coupling 5 is driven to rotate under the action of a connecting component 4, so that a rotating shaft 7 is driven to rotate through a mortar pump shaft seat 6, and the mortar in the mortar pump is mixed by utilizing a mortar pump housing, so that the mixed mortar flows out through a mortar outlet 10; the connecting assembly 4 operates as described above.

In addition, during the rotation of the rotation shaft 7, the stable rotation of the rotation shaft 7 is ensured by the seal assembly 11, and the installation work principle of the seal assembly 11 is as described above.

In summary, by means of the above technical solution of the present utility model, under the action of the connection component 4, the present utility model can connect the first coupling 3 with the second coupling 5, so as to ensure the stability between the first coupling 3 and the second coupling 5, and under the action of the connection component 4, the sealing effect of the connection component 4 is achieved by using the connection disc 401 and the connection disc 403; under seal assembly 11's effect, through setting up the inserted pin to can guarantee the stability that coupling assembling digs the junction of dividing, can make coupling assembling can carry out quick installation and dismantlement, and then can improve coupling assembling installation and the work efficiency of dismantlement.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a special mortar pump of cellulose, includes installation base (1), and top one side of this installation base (1) is provided with driving motor (2), its characterized in that, driving motor (2) output shaft one end is provided with shaft coupling one (3), one end of shaft coupling one (3) is connected with shaft coupling two (5) through coupling assembling (4), shaft coupling two (5) are kept away from one end of shaft coupling one (3) is provided with mortar pump axle seat (6), one end of mortar pump axle seat (6) is connected with mortar pump shell (8) through axis of rotation (7), top one side of mortar pump shell (8) is provided with mortar pump feed inlet (9), one end that axis of rotation (7) were kept away from to mortar pump shell (8) is provided with mortar outlet (10);

the outer side of the rotating shaft (7) is provided with a sealing assembly (11), and the outer side of the sealing assembly (11) is provided with a mounting disc (12) matched with the mortar pump shaft seat (6).

2. A cellulose-specific mortar pump according to claim 1, characterized in that the top end of the mortar pump shaft seat (6) is provided with a fixed mounting ring (13), and the top of the fixed mounting ring (13) is provided with a lifting screw (14).

3. A cellulose-specific mortar pump according to claim 1 or 2, characterized in that one side of the mortar pump housing (8) is provided with a mortar pump fixing flange (15), one side of the mortar pump fixing flange (15) being connected with a mortar pump mounting flange (16) by means of fixing bolts.

4. The cellulose specific mortar pump according to claim 1, wherein a mortar pump shaft shield (17) is mounted on the outer sides of the first coupling (3) and the second coupling (5), and the mortar pump shaft shield (17) is mounted on the top end of the mounting base (1).

5. The cellulose dedicated mortar pump according to claim 4, wherein the connection assembly (4) comprises a first connection disc (401) arranged on one side of the first coupling (3), one side of the first connection disc (401) is connected with a second connection disc (403) through a limit bolt (402), and one side of the second connection disc (403) is connected with the second coupling (5).

6. The cellulose-specific mortar pump according to claim 1, wherein the sealing assembly (11) comprises a sealing body (1101) arranged on the outer side of the rotating shaft (7), a framework (1102) is arranged on the inner outer side of the sealing body (1101), the cross section of the framework (1102) is of a rectangular structure, an elastic strip (1103) is arranged on one side of the framework (1102) and positioned in the sealing body (1101), the cross section of the elastic strip (1103) is of an L-shaped structure, an annular groove I (1104) is formed in the top end of the sealing body (1101), and a fastener (1105) is arranged at the bottom of the annular groove I (1104).

7. The cellulose special mortar pump according to claim 6, wherein a plurality of annular grooves II (1106) are formed in the circumferential outer side of the sealing body (1101), a sealing piece (1107) is arranged at the top of the circumferential inner side of the sealing body (1101), a dust-proof piece (1108) is arranged at the bottom of the circumferential inner side of the sealing body (1101), and a third annular groove (1109) is formed in the bottom of the sealing body (1101);

the sealing body (1101) is provided with a planing opening (1110), one side of the planing opening (1110) is provided with a framework slot (1111) matched with the framework (1102), and the top end of the framework slot (1111) is provided with a plug (1112) in a penetrating way.