CN216704228U

CN216704228U - Diving mixer kuppe

Info

Publication number: CN216704228U
Application number: CN202123194112.XU
Authority: CN
Inventors: 李传阳
Original assignee: Nanjing Nanwei Environmental Protection Technology Co ltd
Current assignee: Nanjing Nanwei Environmental Protection Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-06-10
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a diving mixer air guide sleeve, which comprises an air guide structure, a buffer device and a locking device, wherein the buffer device comprises a collision head and a plurality of first supporting rods; the other side of the flow guide sleeve is uniformly connected with one end of a plurality of second supporting rods, and the other end of each second supporting rod is respectively fixed with a first fixing block; the other side of the flow guide sleeve is also uniformly connected with one end of the third support rods, and the other end of the third support rods is connected with the locking ring. The machine body connecting structure of the diving mixer air guide sleeve and the diving mixer is stable and not easy to fall off, and can buffer the collision of the diving mixer on the air guide sleeve during operation, thereby avoiding the damage of the air guide sleeve and influencing the service life.

Description

Diving mixer kuppe

Technical Field

The utility model belongs to the technical field of hydraulic mechanical equipment, and particularly relates to a flow guide cover of a submersible mixer.

Background

When the submersible mixer runs in sewage and thin mud containing suspended matters, the flow guide cover can ensure that the submersible mixer enables liquid to flow along a certain direction and ensures that water flow is uniform and stable.

The existing air guide sleeve is not firm in structure when the submersible mixer is fixed, and because the submersible mixer vibrates greatly during operation, the air guide sleeve is easy to fall off, so that the protection of the submersible mixer is lost, and the air guide sleeve can collide with fan blades of the submersible mixer while falling off to cause the damage of the submersible mixer; in addition, the diving mixer often collides with the air guide sleeve during operation, so that the head of the air guide sleeve is damaged, the service life of the air guide sleeve is reduced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a diversion cover of a submersible mixer, which has a stable connection structure with a machine body of the submersible mixer and is not easy to fall off.

Another objective of the present invention is to provide a diving mixer air guide sleeve, which can buffer the collision of the diving mixer on the air guide sleeve during operation, and avoid the damage of the air guide sleeve to affect the service life.

In order to achieve the above purpose, the solution of the utility model is:

a diving mixer air guide sleeve comprises an air guide structure, a buffering device and a locking device, wherein the buffering device comprises a collision head and a plurality of first supporting rods; the other side of the flow guide sleeve is uniformly connected with one end of a plurality of second supporting rods, and the other end of each second supporting rod is respectively fixed with a first fixing block; the other side of the flow guide sleeve is also uniformly connected with one end of a plurality of supporting rods III, and the other end of the plurality of supporting rods III is connected with a locking ring.

The collision head comprises a base, the bottom of the base is fixedly mounted with one end of a first supporting rod, a rubber sleeve is arranged at the top of the base, a cone head is lapped in an inner cavity of the rubber sleeve, a reset structure is arranged at the bottom of the cone head, the collision head is protected through the effect of the rubber sleeve, and damage to the collision head after collision is reduced.

The reset structure comprises a positioning block, the top of the positioning block is fixedly connected with the bottom of the conical head, a spring is lapped on an inner cavity of the positioning block, a guide group is arranged inside the spring, and under the action of the spring and the guide group, the buffer effect and the reset effect are achieved.

The bottom of above-mentioned conical head cup joints with the inner chamber activity of base, and the top of direction group and the bottom fixed mounting of conical head, the bottom of direction group and the bottom fixed mounting of reset structure inner chamber protect the conical head under the effect of direction group, reduce the skew of conical head after the collision.

The two locking rings are mutually closed, each locking ring comprises a buckle, the front face of each buckle is fixedly connected with the end of the corresponding supporting rod III, the inner wall of each buckle is provided with a grasping structure, the upper end and the lower end of each buckle are fixedly connected with a second fixing block, the second fixing blocks are locked through bolts, and the buckles and the body of the submersible mixer are adsorbed, so that the fixing effect is achieved.

The grasping structure comprises a convex block, the bottom of the convex block is fixedly connected with the inside of the buckle, the top of the convex block is provided with an absorption block, and the absorption block absorbs the body of the submersible vehicle under the action of the absorption block, so that the friction force between the buckle and the body is better increased.

After adopting the scheme, compared with the prior art, the utility model has the beneficial effects that:

(1) the utility model provides a diving mixer air guide sleeve, which adopts the mutual matching of a rubber sleeve, a conical head, a spring, a guide group and a support rod I, achieves the buffering effect through the matching between the spring and the guide group, has the buffering and protecting effects when the diving mixer air guide sleeve collides, thereby reducing the damage of the collision to the diving mixer, simultaneously has the air guide effect, prevents hard objects from colliding the blades of the diving mixer, and damages the blades, thereby achieving the effects of guiding, protecting and buffering;

(2) the utility model provides a diving mixer flow guide cover, which adopts the mutual matching of a support rod II, a fixed block I, a locking ring, a buckle, a lug, a suction block, a fixed block II and a support rod III, and fixes the fixed block I and a diving mixer by a bolt through the action of the support rod II and the fixed block I so as to achieve the fixing effect on a flow guide sleeve, and locks the two buckles and the diving mixer through the matching of the bolt fixed block II so as to achieve the secondary fixing effect, so that the machine body of the diving mixer is better adsorbed under the matching of the lug and the suction block, and the flow guide sleeve is prevented from falling off during the work.

Drawings

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

FIG. 2 is a schematic cross-sectional structural view of the present invention;

FIG. 3 is a schematic sectional view of a ram according to the present invention;

FIG. 4 is a schematic cross-sectional view of the reduction mechanism of the present invention;

FIG. 5 is a schematic cross-sectional view of a locking ring in the present invention;

fig. 6 is an enlarged schematic view of the gripping structure of the present invention.

Reference numerals:

1. a buffer device;

11. knocking the head; 111. a rubber sleeve; 112. a conical head; 113. a base;

114. a reset structure; 1141. positioning blocks; 1142. a spring; 1143. a guide group;

12. a first supporting rod;

2. a flow guide structure; 21. a flow guide sleeve; 22. a second supporting rod; 23. a first fixed block;

3. a locking device; 31. locking a ring; 311. buckling;

312. a grasping structure; 3121. a bump; 3122. sucking blocks; 313. a second fixed block;

32. and a third supporting rod.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

As shown in fig. 1, the utility model provides a diving mixer air guide sleeve, which comprises an air guide structure 2, wherein a buffer device 1 is fixedly connected to the left side of the air guide structure 2, and a locking device 3 is fixedly connected to the right side of the air guide structure 2, which are respectively described below.

As shown in fig. 2, the buffering device 1 includes a first supporting rod 12, a right side of the first supporting rod 12 is fixedly connected to a left side of the diversion structure 2, the number of the first supporting rods 12 is four, and the left sides of the four first supporting rods 12 are fixedly provided with the collision heads 11.

As shown in fig. 2, the diversion structure 2 includes a diversion sleeve 21, the left side of the diversion sleeve 21 is fixedly connected to the right side of the first support rod 12, the right side of the diversion sleeve 21 is fixedly connected to the second support rod 22, the number of the second support rods 22 is four, and the right sides of the four second support rods 22 are fixedly connected to the first fixing blocks 23.

As shown in fig. 2, the locking device 3 includes three support rods 32, the left ends of the three support rods 32 are fixedly connected to the right end of the flow guide sleeve 21, the number of the three support rods 32 is four, the right ends of the four support rods 32 are fixedly connected to the locking rings 31, and the number of the locking rings 31 is two.

Through above structure, through the effect of bracing piece two 22 and fixed block 23, fix fixed block 23 and dive mixer with the bolt to reach the effect fixed to water conservancy diversion cover 21, the rethread bolt effect locks locking ring 31 and dive mixer, thereby reaches the fixed effect of secondary, prevents that water conservancy diversion cover 21 from droing at the during operation.

As a preferred embodiment of the present invention, as shown in fig. 3, the ram 11 includes a base 113, the bottom of the base 113 is fixedly mounted to one end of the supporting rod one 12, a rubber sleeve 111 is disposed on the top of the base 113, a cone 112 is connected to an inner cavity of the rubber sleeve 111, and the rubber sleeve 111 surrounds the cone 112 and is spherical; the bottom of conical head 112 is provided with reset structure 114 in being located base 113, cooperation figure 4, reset structure 114 includes locating piece 1141, the top of locating piece 1141 and the bottom fixed connection of conical head 112, the inner chamber overlap joint of locating piece 1141 has spring 1142, the inside of spring 1142 is provided with direction group 1143, the bottom of conical head 112 cup joints with the inner chamber activity of base 113, the top of direction group 1143 and the bottom fixed mounting of conical head 112, the bottom of direction group 1143 and the bottom fixed mounting of reset structure 114 inner chamber.

In this embodiment, through the cooperation between spring 1142 and direction group 1143 to reach the effect of buffering, when the dive mixer kuppe bumps, have the effect of buffering and protection, thereby reduce the damage of collision to the dive mixer.

As a preferred embodiment of the present invention, as shown in fig. 5, the locking ring 31 includes a semicircular buckle 311, the front surface (outer arc surface) of the buckle 311 is fixedly connected with the right ends of two adjacent supporting rods three 32, the inner wall of the buckle 311 is provided with a grasping structure 312, and the upper and lower ends of the buckle 311 are respectively fixed with a second fixing block 313 extending upwards and downwards; with reference to fig. 6, the grasping structure 312 includes a protrusion 3121, the bottom of the protrusion 3121 is fixedly connected to the inside of the buckle 311, and a plurality of suction blocks 3122 are disposed on the top of the protrusion 3121.

In this embodiment, the second fixing blocks 313 on the two buckles 311 are locked by bolts, and the suction block 3122 is sucked with the submersible mixer body under the locking force of the buckles 311, so as to achieve the secondary fixing function.

The working principle of the utility model is as follows: at first fix fixed block 23 and dive mixer fuselage with the bolt, then reuse bolt locks two fixed block 313 on two buckles 311, make under buckle 311's locking force effect inhale piece 3122 and dive mixer fuselage and adsorb, thereby reach the fixed effect of secondary, better prevent that water conservancy diversion cover 21 and dive mixer from droing, left side fixedly connected with buffer 1 at water conservancy diversion cover 21, cooperation between through spring 1142 and direction group 1143, thereby reach the effect of buffering, when dive mixer kuppe bumps, the effect of buffering and protection has, thereby reduce the collision and to the damage of dive mixer, the water conservancy diversion effect has simultaneously, prevent that hard thing from colliding the dive mixer flabellum, thereby make the flabellum damage, better protect the dive mixer.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a dive mixer kuppe which characterized in that: the novel water-guiding device comprises a water-guiding structure (2), a buffering device (1) and a locking device (3), wherein the buffering device (1) comprises a collision head (11) and a plurality of first supporting rods (12), the water-guiding structure (2) comprises a water-guiding sleeve (21) and a plurality of second supporting rods (22), the locking device (3) comprises two locking rings (31) and a plurality of third supporting rods (32), one ends of the plurality of first supporting rods (12) are uniformly connected to one side of the water-guiding sleeve (21), and the other ends of the plurality of first supporting rods (12) are connected to the collision head (11); the other side of the guide sleeve (21) is uniformly connected with one end of a plurality of second support rods (22), and the other end of each second support rod (22) is respectively fixed with a first fixed block (23); the other side of the flow guide sleeve (21) is also uniformly connected with one end of a plurality of supporting rods III (32), and the other end of the plurality of supporting rods III (32) is connected with a locking ring (31).

2. A submersible mixer pod as claimed in claim 1, wherein: the collision head (11) comprises a base (113), the bottom of the base (113) is fixedly mounted with one end of a first support rod (12), a rubber sleeve (111) is arranged at the top of the base (113), a cone head (112) is lapped in an inner cavity of the rubber sleeve (111), and a reset structure (114) is arranged at the bottom of the cone head (112).

3. A submersible mixer pod as claimed in claim 2, wherein: the reset structure (114) comprises a positioning block (1141), the top of the positioning block (1141) is fixedly connected with the bottom of the conical head (112), a spring (1142) is lapped on an inner cavity of the positioning block (1141), and a guide group (1143) is arranged in the spring (1142).

4. A submersible mixer pod as claimed in claim 3, wherein: the bottom of the conical head (112) is movably sleeved with the inner cavity of the base (113), the top of the guide group (1143) is fixedly mounted with the bottom of the conical head (112), and the bottom of the guide group (1143) is fixedly mounted with the bottom of the inner cavity of the reset structure (114).

5. A submersible mixer pod as claimed in claim 1, wherein: the two locking rings (31) are matched, each locking ring (31) comprises a buckle (311), the front face of each buckle (311) is fixedly connected with the end part of the corresponding support rod III (32), a grasping structure (312) is arranged on the inner wall of each buckle (311), and the upper end and the lower end of each buckle (311) are fixedly connected with a fixing block II (313).

6. The submersible mixer pod of claim 5, wherein: the grasping structure (312) comprises a convex block (3121), the bottom of the convex block (3121) is fixedly connected with the inside of the buckle (311), and the top of the convex block (3121) is provided with a suction block (3122).