CN214945005U

CN214945005U - Split vertical stainless steel multistage centrifugal pump for processing rubber sealing seat

Info

Publication number: CN214945005U
Application number: CN202023286917.2U
Authority: CN
Inventors: 周建军; 张凤娇; 黄拥军
Original assignee: Nantong Dingjia Rubber Technology Co ltd
Current assignee: Nantong Dingjia Rubber Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-30
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a split vertical stainless steel multistage centrifugal pump for processing a rubber sealing seat, which comprises a centrifugal pump body, the fixed rods are arranged on the periphery of the centrifugal pump body, when the device needs to be disassembled, the movable column is pressed down by only pressing the rotary handle, the first movable groove is moved down to one side of the ball, the ball can be retracted inwards, the fixed rod is separated from the mounting cavity, so that the centrifugal pump body can be disassembled without other auxiliary tools, the operation is simple, the movable column rebounds under the action force of the spring after the hand is released, then the ball is clamped in the clamping groove again, and the ball is ejected out and clamped in the mounting cavity again to finish mounting, if the centrifugal pump body is used for a long time, can press the activity post to the bottom after rotatory, install movable screw rod movable screw intracavity portion, and then die the dead lever lock, avoid not hard up convenient to use.

Description

Split vertical stainless steel multistage centrifugal pump for processing rubber sealing seat

Technical Field

The utility model relates to a centrifugal pump technical field specifically is a rubber seal seat processing is with vertical stainless steel multistage centrifugal pump of components of a whole that can function independently.

Background

The vertical multistage centrifugal pump is a vertical multistage medium conveying device, has the characteristics of compact structure, small volume, high efficiency, attractive appearance, small installation occupied area and the like, is widely applied to systems of ships, airports, cleaning, ultrasonic waves, printing and dyeing, chemical engineering, boilers, water treatment, water supply of high-rise buildings, water supply and drainage of factories and mines and the like, and also needs to process raw materials by using the centrifugal pump during processing of a rubber seal seat.

The vertical multistage centrifugal pump on the market is inconvenient to disassemble and assemble, and when the vertical multistage centrifugal pump is disassembled and assembled for maintenance, the centrifugal pump needs to be opened by an auxiliary tool, and the operation is difficult, time and labor are wasted.

In order to solve the problems, a separable vertical stainless steel multistage centrifugal pump for processing a rubber sealing seat is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber seal seat processing is with vertical stainless steel multistage centrifugal pump of components of a whole that can function independently change the centrifugal pump of dismantlement with setting up, and installed convenient to detach's dead lever, easy operation, convenient to detach to the problem in the above-mentioned background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a split vertical stainless steel multistage centrifugal pump for processing a rubber seal seat comprises a centrifugal pump body, wherein the centrifugal pump body comprises a base, an installation pipe, a fixed plate, a fixed rod and a motor;

the fixed rod comprises a rod body, a movable column, a rotary handle, a fixing mechanism and a locking mechanism, the movable column is movably mounted inside the rod body, the rotary handle is mounted at the upper end of the movable column, the fixing mechanism is mounted at the lower end of the movable column, and the locking mechanism is mounted at the upper end of the movable column.

Preferably, the base includes pedestal, inlet, liquid outlet, the pump body and rotatory impeller, and the inlet is installed to pedestal one side, and the liquid outlet is installed to the pedestal opposite side, and the inboard fixed mounting of pedestal has the pump body, and a plurality of rotatory impeller is installed to the pump body upper end.

Preferably, rotatory impeller includes wheel body, solid fixed ring, fixed slot and blade, and solid fixed ring is installed to the wheel body upper end, and the fixed slot has been seted up to the wheel body lower extreme, fixed slot and solid fixed ring size phase-match, and the blade is installed to the wheel body upper end.

Preferably, the fixing mechanism comprises a first movable groove, a clamping groove, a ball and a second movable groove, the first movable groove is formed in the lower end of the movable column, the clamping groove is formed in the lower end of the first movable groove, the ball is movably mounted on the inner side of the clamping groove, and one side of the ball is movably mounted on the inner side of the second movable groove.

Preferably, the size of the first movable groove is larger than that of the clamping groove, the clamping groove is matched with the size of the ball, and the size of the second movable groove is smaller than that of the ball.

Preferably, the locking mechanism comprises a spring, a movable screw cavity and a movable screw rod, the spring is movably mounted at the upper end of the movable column, the movable screw cavity is formed in the upper end of the rod body, the movable screw rod is mounted at the upper end of the movable column, and the movable screw rod is in threaded connection with the movable screw cavity.

Preferably, a mounting cavity is formed in the periphery of the upper end of the seat body, the size of the upper end of the mounting cavity is matched with the size of the rod body, and the size of the lower end of the mounting cavity is slightly larger than that of the upper end.

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

1. the utility model provides a vertical stainless steel multistage centrifugal pump of rubber seal seat processing with components of a whole that can function independently, install the dead lever all around at the centrifugal pump body, when needing to disassemble the device, only need press rotatory handle, make the activity post push down, move down ball one side with first activity groove, make the ball withdraw inwards, and then the dead lever breaks away from the installation intracavity, thereby can dismantle the centrifugal pump body, need not other appurtenance, and the operation is simple, the activity post is kick-backed under the effort of spring after the pine hand, and then the ball is blocked inside the draw-in groove once more, and then ejecting the ball, block once more inside the installation cavity, accomplish the installation.

2. The utility model provides a but vertical stainless steel multistage centrifugal pump of rubber seal seat processing with components of a whole that can function independently, pedestal upper end movable mounting has a plurality of rotatory impeller, swing joint between each rotatory impeller, the installation pipe is installed in the rotatory impeller outside, installation pipe upper end movable mounting has the fixed plate, each part is swing joint, can change respectively if there is the part damage, need not to carry out whole change, save the cost, and the dismouting is simple, if centrifugal pump body uses for a long time, can press the activity post to the bottom after rotatory, install movable screw rod to movable screw intracavity portion, and then die the dead lever lock, avoid becoming flexible, high durability and convenient use.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the base structure of the present invention;

fig. 4 is a schematic view of the structure of the fixing rod of the present invention;

fig. 5 is an enlarged schematic view of the structure at a of the present invention;

fig. 6 is an enlarged schematic structural diagram of the position B of the present invention.

In the figure: 1. a centrifugal pump body; 11. a base; 111. a base body; 1111. a mounting cavity; 112. a liquid inlet; 113. a liquid outlet; 114. a pump body; 115. rotating the impeller; 1151. a wheel body; 1152. a fixing ring; 1153. fixing grooves; 1154. a blade; 12. installing a pipe; 13. a fixing plate; 14. fixing the rod; 141. a rod body; 142. a movable post; 143. rotating the handle; 144. a fixing mechanism; 1441. a first movable slot; 1442. a card slot; 1443. a ball; 1444. a second movable slot; 145. a locking mechanism; 1451. a spring; 1452. a movable screw cavity; 1453. a movable screw; 15. an electric motor.

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, a separable vertical stainless steel multistage centrifugal pump for processing a rubber seal seat comprises a centrifugal pump body 1, the centrifugal pump body 1 comprises a base 11, a mounting pipe 12, a fixing plate 13, a fixing rod 14 and a motor 15, the base 11 comprises a base body 111, a liquid inlet 112, a liquid outlet 113, a pump body 114 and a rotary impeller 115, a mounting cavity 1111 is formed around the upper end of the base body 111, the size of the upper end of the mounting cavity 1111 is matched with that of the rod body 141, the size of the lower end of the mounting cavity 1111 is slightly larger than that of the upper end, the liquid inlet 112 is installed on one side of the base body 111, the liquid outlet 113 is installed on the other side of the base body 111, the pump body 114 is fixedly installed on the inner side of the base body 111, a plurality of rotary impellers 115 are installed on the pump body 114, each rotary impeller 115 comprises a wheel body 1151, a fixing ring 1152, a fixing groove 1153 and a blade 4, the fixing ring 1152 is installed on the upper end of the wheel body 1151, the fixing groove 1153 is formed on the lower end of the wheel body 1151, fixed slot 1153 and solid fixed ring 1152 size phase-match, blade 1154 is installed to wheel body 1151 upper end, installation pipe 12 is installed to base 11 upper end, fixed plate 13 is installed to installation pipe 12 upper end, fixed plate 13 installs dead lever 14 all around, motor 15 is installed to fixed plate 13 upper end, pedestal 111 upper end movable mounting has a plurality of rotary impeller 115, swing joint between each rotary impeller 115, installation pipe 12 is installed in the rotary impeller 115 outside, installation pipe 12 upper end movable mounting has fixed plate 13, each part is swing joint, can change respectively if there is the part damage, need not to carry out the whole change, and the cost is saved, and the dismouting is simple.

Referring to fig. 4-6, the fixing rod 14 includes a rod body 141, a movable post 142, a rotating handle 143, a fixing mechanism 144 and a locking mechanism 145, the movable post 142 is movably installed inside the rod body 141, the rotating handle 143 is installed at the upper end of the movable post 142, the fixing mechanism 144 is installed at the lower end of the movable post 142, the fixing mechanism 144 includes a first movable groove 1441, a clamping groove 1442, a ball 1443 and a second movable groove 1444, the first movable groove 1441 is installed at the lower end of the movable post 142, the clamping groove 1442 is installed at the lower end of the first movable groove 1441, the ball 1443 is movably installed inside the clamping groove 1442, one side of the ball 1443 is movably installed inside the second movable groove 1444, the size of the first movable groove 1441 is larger than that of the clamping groove 1442, the clamping groove 1442 is matched with that of the ball 1443, the size of the second movable groove 1444 is smaller than that of the ball 1443, the locking mechanism 145 is installed at the upper end of the movable post 142, the locking mechanism 145 includes a spring 1451, a movable screw 1452 and a movable screw 1453, the upper end of the movable column 142 is movably provided with a spring 1451, the upper end of the rod body 141 is provided with a movable screw 1452, the upper end of the movable column 142 is provided with a movable screw 1453, the movable screw 1453 is in threaded connection with the movable screw 1452, if the centrifugal pump body 1 is used for a long time, the movable column 142 can be pressed to the bottom and then rotated, the movable screw 1453 is arranged inside the movable screw 1452, the fixed rod 14 is locked, loosening is avoided, the use is convenient, the fixed rod 14 is arranged around the centrifugal pump body 1, if the device needs to be disassembled, the movable column 142 is pressed downwards by pressing the rotating handle 143, the first movable groove 1441 is moved downwards to one side of the ball 1443, the ball 1443 can be retracted inwards, the fixed rod 14 is separated from the mounting cavity 1111, the centrifugal pump body 1 can be disassembled, other auxiliary tools are not needed, the operation is simple, the movable column 142 rebounds under the acting force of the spring 1451 after the hands are loosened, and then ball 1443 blocks inside draw-in groove 1442 once more, and then goes out ball 1443, blocks inside installation cavity 1111 once more, accomplishes the installation.

In summary, the following steps: the utility model provides a vertical stainless steel multistage centrifugal pump of detachable for processing rubber seal seat, install dead lever 14 around centrifugal pump body 1, if need disassemble the device, only need press rotatory handle 143, make activity post 142 push down, move first activity groove 1441 down to ball 1443 one side, make ball 1443 withdraw inwards, and then dead lever 14 breaks away from in the installation cavity 1111, thus can dismantle centrifugal pump body 1, need not other appurtenance, the operation is simple, activity post 142 rebounds under the effort of spring 1451 after loosening hand, and then ball 1443 blocks once more inside draw-in groove 1442, and then ejecting ball 1443, block once more inside installation cavity 1111, accomplish the installation, pedestal 111 upper end movable mounting has a plurality of rotatory impeller 115, swing joint between each rotatory impeller 115, install the mounting tube 12 outside rotatory impeller 115, the upper end movable mounting of mounting tube 12 has fixed plate 13, each part is swing joint, if there is the part damage to change respectively, need not to carry out whole change, saves the cost, and the dismouting is simple, if centrifugal pump body 1 uses for a long time, can press movable post 142 to the bottom after rotatory, installs movable screw 1453 inside movable spiral shell chamber 1452, and then dies dead with dead lever 14 lock, avoids becoming flexible convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a processing of rubber seal seat is with vertical stainless steel multistage centrifugal pump of detachable, includes centrifugal pump body (1), its characterized in that: the centrifugal pump comprises a centrifugal pump body (1) and is characterized in that the centrifugal pump body comprises a base (11), an installation pipe (12), a fixing plate (13), fixing rods (14) and a motor (15), the installation pipe (12) is installed at the upper end of the base (11), the fixing plate (13) is installed at the upper end of the installation pipe (12), the fixing rods (14) are installed around the fixing plate (13), and the motor (15) is installed at the upper end of the fixing plate (13);

the fixing rod (14) comprises a rod body (141), a movable column (142), a rotating handle (143), a fixing mechanism (144) and a locking mechanism (145), the movable column (142) is movably mounted inside the rod body (141), the rotating handle (143) is mounted at the upper end of the movable column (142), the fixing mechanism (144) is mounted at the lower end of the movable column (142), and the locking mechanism (145) is mounted at the upper end of the movable column (142).

2. The vertical type stainless steel multistage centrifugal pump capable of being separated for processing the rubber sealing seat as claimed in claim 1, wherein: base (11) include pedestal (111), inlet (112), liquid outlet (113), the pump body (114) and rotatory impeller (115), and inlet (112) are installed to pedestal (111) one side, and liquid outlet (113) are installed to pedestal (111) opposite side, and pedestal (111) inboard fixed mounting has the pump body (114), and a plurality of rotatory impeller (115) are installed to pump body (114) upper end.

3. The vertical type stainless steel multistage centrifugal pump capable of being separated for processing the rubber sealing seat as claimed in claim 2, wherein: rotatory impeller (115) are including wheel body (1151), solid fixed ring (1152), fixed slot (1153) and blade (1154), and solid fixed ring (1152) is installed to wheel body (1151) upper end, and fixed slot (1153) has been seted up to wheel body (1151) lower extreme, and fixed slot (1153) and solid fixed ring (1152) size phase-match, and blade (1154) are installed to wheel body (1151) upper end.

4. The vertical type stainless steel multistage centrifugal pump capable of being separated for processing the rubber sealing seat as claimed in claim 1, wherein: the fixing mechanism (144) comprises a first movable groove (1441), a clamping groove (1442), a ball (1443) and a second movable groove (1444), the lower end of the movable column (142) is provided with the first movable groove (1441), the lower end of the first movable groove (1441) is provided with the clamping groove (1442), the inner side of the clamping groove (1442) is movably provided with the ball (1443), and one side of the ball (1443) is movably arranged on the inner side of the second movable groove (1444).

5. The vertical type stainless steel multistage centrifugal pump capable of being separated for processing the rubber sealing seat as claimed in claim 4, wherein: the size of the first movable groove (1441) is larger than that of the clamping groove (1442), the clamping groove (1442) is matched with that of the ball (1443), and the size of the second movable groove (1444) is smaller than that of the ball (1443).

6. The vertical type stainless steel multistage centrifugal pump capable of being separated for processing the rubber sealing seat as claimed in claim 1, wherein: the locking mechanism (145) comprises a spring (1451), a movable screw cavity (1452) and a movable screw rod (1453), the spring (1451) is movably mounted at the upper end of the movable column (142), the movable screw cavity (1452) is formed in the upper end of the rod body (141), the movable screw rod (1453) is mounted at the upper end of the movable column (142), and the movable screw rod (1453) is in threaded connection with the movable screw cavity (1452).

7. The vertical type stainless steel multistage centrifugal pump capable of being separated for processing the rubber sealing seat as claimed in claim 2, wherein: the installation cavity (1111) has been seted up all around to pedestal (111) upper end, installation cavity (1111) upper end size and body of rod (141) size phase-match, and installation cavity (1111) lower extreme size slightly is greater than the upper end size.