CN218266321U

CN218266321U - High leakproofness fire pump

Info

Publication number: CN218266321U
Application number: CN202222084868.7U
Authority: CN
Inventors: 任淑娟
Original assignee: Jingshui Pump Shanghai Co ltd
Current assignee: Jingshui Pump Shanghai Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-01-10
Anticipated expiration: 2032-08-09

Abstract

The utility model belongs to fire pump field, concretely relates to high leakproofness fire pump, which comprises a fixing plate and i, sliding connection has the adapter in the fixed plate, fixedly connected with clamp plate on the adapter, fixedly connected with connecting plate on the adapter, the outside of adapter is provided with the closing plate, the welding has the connecting rod on the fixed plate, connecting rod and closing plate sliding connection, connecting rod and connecting plate sliding connection, the jack has been seted up on the connecting rod, be provided with fixed establishment on the connecting plate, be provided with positioning mechanism on the adapter. The utility model discloses a set up closing plate, connecting rod, jack, backup pad, square bar, sloping block, spring isotructure, in the square bar grafting gets into the jack, and then make the connecting rod upwards taut, and then make the closing plate on the fixed plate compressed tightly on the connecting plate, and then increase and connect the leakproofness between fixed plate and the connecting plate.

Description

High leakproofness fire pump

Technical Field

The utility model relates to a fire pump technical field specifically is a high leakproofness fire pump.

Background

The patent publication No. CN 213116820U provides a high-sealing fire pump, including adapter and connecting wire, the bottom fixedly connected with fixed plate of adapter, the bottom symmetry of fixed plate is equipped with two connecting rods, two connecting rods all fixed connection are on the fixed plate, the inside of two connecting rods is all cut a hole and is equipped with the spacing groove, the both ends of two connecting rods all are equipped with the sliding rack bar, sliding rack bar fixed connection is on the connecting rod, the bottom of fixed plate is equipped with first connecting plate, the top and the bottom of first connecting plate are all cut a hole and are equipped with the through-hole, the beneficial effect that the invention reaches is: waterproof effect has when can playing sealed effect, avoids appearing the phenomenon of infiltration water, and is fixed stable moreover, and it is convenient to dismantle, through driven mode for only need can realize fixed effect through the mode of pulling, avoid carrying out fixed connection's mode because of using the bolt, make when using for a long time, or can appear the not hard up phenomenon of bolt after producing vibrations, and then influence the stability of connecting. But the device connection sealing performance is poor, and simultaneously, the device stability is poor after sealing. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high leakproofness fire pump has solved the relatively poor problem of device connection leakproofness, has still solved the device sealed back, the relatively poor problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high leakproofness fire pump, includes the fixed plate, sliding connection has the adapter in the fixed plate, fixedly connected with clamp plate on the adapter, fixedly connected with connecting plate on the adapter, the outside of adapter is provided with the closing plate, the welding has the connecting rod on the fixed plate, connecting rod and closing plate sliding connection, connecting rod and connecting plate sliding connection, the jack has been seted up on the connecting rod, be provided with fixed establishment on the connecting plate, be provided with positioning mechanism on the adapter.

Preferably, the sealing plate is bonded to the connecting plate, and the sealing plate is in contact with the fixing plate. Through setting up the closing plate, increase the leakproofness between fixed plate and the connecting plate.

Preferably, fixed establishment includes backup pad, square pole, sloping block and spring, the welding has the backup pad on the connecting plate, sliding connection has the square pole in the backup pad, square pole and jack sliding connection, the welding has the sloping block on the square pole, sloping block and connecting plate sliding connection, the outside of square pole is provided with the spring, the one end and the backup pad welding of spring, the other end and the sloping block welding of spring. In the square pole grafting gets into the jack, and then make the connecting rod upwards taut, and then make the closing plate on the fixed plate compressed tightly on the connecting plate, and then increase the connection stability between fixed plate and the connecting plate.

Preferably, the positioning mechanism comprises a spiral ring, a conical ring, a sliding ring, a guide block, a guide groove, a pressure spring, a limiting block and a limiting groove, the outer side of the adapter is connected with the spiral ring through threads, the conical ring is fixedly mounted on the spiral ring and movably connected with the adapter, the conical ring is contacted with an inclined block, the outer side of the adapter is connected with the sliding ring in a sliding manner, the pressure spring is arranged on the outer side of the adapter and contacted with the spiral ring, the limiting block is welded on the sliding ring, the limiting groove is formed in the spiral ring, and the limiting block is connected in the limiting groove in a sliding manner. The screw ring and the adapter are rotated to perform threaded motion, so that the tapered ring pushes the square rod to move, the pressure spring acts on the sliding ring, the limiting block is matched with the limiting groove, the screw ring is limited, and the fixed plate and the connecting plate are stably connected.

Preferably, the slip ring is welded with a guide block, the adapter is provided with a guide groove, and the guide groove is connected with the guide block in a sliding manner. And the connection between the slip ring and the adapter is realized by arranging the guide block to be matched with the guide groove.

Preferably, one end of the pressure spring is in contact with the pressure plate, and the other end of the pressure spring is in contact with the sliding ring. Through setting up the pressure spring for the sliding ring is convenient for reset.

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

1. the utility model discloses a set up closing plate, connecting rod, jack, backup pad, square bar, sloping block, spring isotructure, in the square bar grafting gets into the jack, and then make the connecting rod upwards taut, and then make the closing plate on the fixed plate compressed tightly on the connecting plate, and then increase and connect the leakproofness between fixed plate and the connecting plate.

2. The utility model discloses a set up spiro, bell ring, sliding ring, guide block, guide slot, pressure spring, stopper, spacing groove isotructure, be threaded motion through rotating spiro and adapter, and then make the bell ring promote the square pole and remove to act on the sliding ring through the pressure spring, and then make stopper and spacing groove cooperation, it is spacing to the screw, make to connect stably between fixed plate and the connecting plate.

Drawings

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

fig. 2 is a front cross-sectional view of the present invention in fig. 1;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. a fixing plate; 2. an adapter; 3. pressing a plate; 4. a connecting plate; 5. a sealing plate; 6. a connecting rod; 7. a jack; 8. a fixing mechanism; 81. a support plate; 82. a square bar; 83. a sloping block; 84. a spring; 9. a positioning mechanism; 91. a spiro ring; 92. a conical ring; 93. a slip ring; 94. a guide block; 95. a guide groove; 96. compressing the spring; 97. a limiting block; 98. a limiting groove.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a high-sealing fire pump includes a fixing plate 1, a connector 2 is slidably connected in the fixing plate 1, a pressing plate 3 is fixedly connected on the connector 2, a connecting plate 4 is fixedly connected on the connector 2, a sealing plate 5 is arranged outside the connector 2, the sealing plate 5 is bonded with the connecting plate 4, the sealing plate 5 contacts with the fixing plate 1, the sealing performance between the fixing plate 1 and the connecting plate 4 is improved by arranging the sealing plate 5, a connecting rod 6 is welded on the fixing plate 1, the connecting rod 6 is slidably connected with the sealing plate 5, the connecting rod 6 is slidably connected with the connecting plate 4, a jack 7 is formed in the connecting rod 6, a fixing mechanism 8 is arranged on the connecting plate 4, and a positioning mechanism 9 is arranged on the connector 2.

Please refer to fig. 2 and 3, the fixing mechanism 8 includes a supporting plate 81, a square rod 82, an oblique block 83 and a spring 84, the supporting plate 81 is welded on the connecting plate 4, the square rod 82 is slidably connected in the supporting plate 81, the square rod 82 is slidably connected with the insertion hole 7, the oblique block 83 is welded on the square rod 82, the oblique block 83 is slidably connected with the connecting plate 4, the spring 84 is arranged outside the square rod 82, one end of the spring 84 is welded with the supporting plate 81, the other end of the spring 84 is welded with the oblique block 83, the square rod 82 is inserted into the insertion hole 7, so that the connecting rod 6 is tensioned upwards, the sealing plate 5 on the fixing plate 1 is pressed on the connecting plate 4, and the connection stability between the fixing plate 1 and the connecting plate 4 is increased.

Referring to fig. 2 and 4, the positioning mechanism 9 includes a screw ring 91, a conical ring 92, a sliding ring 93, a guide block 94, a guide groove 95, a pressure spring 96, a limit block 97 and a limit groove 98, the outer side of the adapter 2 is connected with the screw ring 91 through a thread, the conical ring 92 is fixedly mounted on the screw ring 91, the conical ring 92 is movably connected with the adapter 2, the conical ring 92 is contacted with an inclined block 83, the outer side of the adapter 2 is connected with the sliding ring 93 in a sliding manner, the sliding ring 93 is welded with the guide block 94, the adapter 2 is provided with the guide groove 95, the guide block 94 is slidably connected with the guide groove 95, the sliding ring 93 is connected with the adapter 2, the outer side of the adapter 2 is provided with the pressure spring 96, one end of the pressure spring 96 is contacted with the pressure plate 3, the other end of the pressure spring 96 is contacted with the sliding ring 93, the pressure spring 96 is arranged to facilitate resetting of the sliding ring 93, the sliding ring 93 is contacted with the screw ring 91, the limit block 97 is welded on the sliding ring 93, the screw ring 91 is provided with the limit groove 98, the limit block 98 is slidably connected with the limit groove 98, the limit block 97 is further, the screw ring 91 is pushed by rotating the screw ring 91 and the adapter 2 to further push the conical ring 92 to move, the limiting rod 82, the limiting plate 91 and is connected with the fixing plate 1, and the limiting plate 1.

The utility model discloses the concrete implementation process as follows: during the use, pass connecting rod 6 connecting plate 4, then upwards remove sliding ring 93, make stopper 97 and spacing groove 98 break away from, simultaneously, make pressure spring 96 compressed, then rotate volution 91, volution 91 rotates and makes threaded motion between the adapter 2, and then make toper ring 92 remove downwards, and then make toper ring 92 and sloping block 83 slide relatively, and then make square bar 82 slide in backup pad 81, and then make square bar 82 get into in jack 7, peg graft into jack 7 through square bar 82, and then make connecting rod 6 taut upwards, and then make sealing plate 5 on fixed plate 1 compressed tightly on connecting plate 4, and then increase the connection leakproofness between fixed plate 1 and the connecting plate 4, then loosen sliding ring 93, pressure spring 96 acts on, make stopper 97 get into spacing groove 98, do threaded motion through rotating volution 91 and adapter 2, and then make toper ring 92 promote square bar 82 to move, and act on sliding ring 93 through pressure spring 96, and then make stopper 97 and spacing groove 98 cooperate, to volution 91, make the connection between fixed plate 1 and the connecting plate 4 stable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 high leakproofness fire pump, includes fixed plate (1), its characterized in that: the connector is characterized in that a connector (2) is connected in the fixed plate (1) in a sliding manner, a pressing plate (3) is fixedly connected to the connector (2), a connecting plate (4) is fixedly connected to the connector (2), a sealing plate (5) is arranged on the outer side of the connector (2), a connecting rod (6) is welded to the fixed plate (1), the connecting rod (6) is connected with the sealing plate (5) in a sliding manner, the connecting rod (6) is connected with the connecting plate (4) in a sliding manner, a jack (7) is formed in the connecting rod (6), a fixing mechanism (8) is arranged on the connecting plate (4), and a positioning mechanism (9) is arranged on the connector (2).

2. A high-sealability fire pump according to claim 1, wherein: the sealing plate (5) is bonded with the connecting plate (4), and the sealing plate (5) is contacted with the fixing plate (1).

3. A high-sealability fire pump according to claim 1, wherein: fixed establishment (8) are including backup pad (81), square bar (82), sloping block (83) and spring (84), the welding has backup pad (81) on connecting plate (4), sliding connection has square bar (82) in backup pad (81), square bar (82) and jack (7) sliding connection, the welding has sloping block (83) on square bar (82), sloping block (83) and connecting plate (4) sliding connection, being provided with spring (84) in the outside of square bar (82), the one end and the backup pad (81) welding of spring (84), the other end and sloping block (83) welding of spring (84).

4. A high-sealability fire pump according to claim 1, wherein: the positioning mechanism (9) comprises a spiral ring (91), a conical ring (92), a sliding ring (93), a guide block (94), a guide groove (95), a pressure spring (96), a limiting block (97) and a limiting groove (98), the outer side of the adapter (2) is connected with the spiral ring (91) through threads, the conical ring (92) is fixedly mounted on the spiral ring (91), the conical ring (92) is movably connected with the adapter (2), the conical ring (92) is in contact with an inclined block (83), the outer side of the adapter (2) is in sliding connection with the sliding ring (93), the pressure spring (96) is arranged on the outer side of the adapter (2), the sliding ring (93) is in contact with the spiral ring (91), the limiting block (97) is welded on the sliding ring (93), the limiting groove (98) is formed in the spiral ring (91), and the limiting block (97) is in sliding connection with the limiting groove (98).

5. A high leakproofness fire pump according to claim 4, characterized in that: the slip ring (93) is welded with a guide block (94), the adapter (2) is provided with a guide groove (95), and the guide block (94) is connected in the guide groove (95) in a sliding mode.

6. A high leakproofness fire pump according to claim 4, characterized in that: one end of the pressure spring (96) is in contact with the pressure plate (3), and the other end of the pressure spring (96) is in contact with the sliding ring (93).