CN220016344U

CN220016344U - Horizontal fire pump

Info

Publication number: CN220016344U
Application number: CN202321379333.0U
Authority: CN
Inventors: 林晓忠
Original assignee: Shanghai Avic Industrial Group Co ltd
Current assignee: Shanghai Avic Industrial Group Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-11-14
Anticipated expiration: 2033-06-01

Abstract

The utility model relates to the technical field of fire pumps, in particular to a horizontal fire pump which comprises a base, wherein the upper surface of the base is fixedly connected with a mounting seat, the upper surface of the mounting seat is fixedly connected with a motor, one end of the motor is provided with a flange, one side of the flange is provided with a pump body, the circular arc surface of the pump body is fixedly connected with a supporting seat, the supporting seat is fixedly connected with the base, one side of the pump body is fixedly communicated with a water outlet pipe, the circular arc surface of the pump body is fixedly communicated with a water inlet pipe, one end of the water outlet pipe is provided with an adjusting structure, the adjusting structure comprises a welding plate, the welding plate is fixedly connected with the water outlet pipe, and one side of the welding plate is rotationally connected with a screw rod. The utility model solves the problems that the water pressure in the pump body is large, impact force is applied to the pipeline, the connection between the water outlet and the pipeline is unstable, and the fire-fighting water is leaked, so that the fire cannot be extinguished in time when a fire disaster occurs.

Description

Horizontal fire pump

Technical Field

The utility model relates to the technical field of fire pumps, in particular to a horizontal fire pump.

Background

The horizontal fire pump mainly comprises a pump body, a motor, a water inlet, a water outlet and other structures, and is mainly equipment for pressurizing water to meet the requirements of water pressure and water quantity during fire extinguishment.

When a fire disaster occurs, the prior art uses the fire pump to be connected with fire-fighting equipment in a building and sends water to pressurize, so that the indoor fire-fighting equipment obtains a water source with enough water pressure, but when the water is sent by the general fire pump under the pressurizing, no strengthening measures are taken on the pump body, so that the pump body bears larger pressure, and the fire pump is placed outdoors, is easy to be stolen, and cannot be timely put out for fire disaster.

One Chinese patent with publication number CN207598523U discloses a horizontal fire pump, which has the technical scheme that: including base, pump body, flange and motor, the spliced pole is installed to the base bottom, the spliced pole both sides are seted up flutedly, the spliced pole runs through pre-buried box, recess and the inside movable block joint of pre-buried box, the one end that the movable block deviates from the recess is connected with the spring, the one end that the spring deviates from the movable block is connected with the baffle, the backup pad is installed on base top one side, pump body welding is two between the backup pad, one side welding of the pump body has the water inlet, the top welding of the pump body has the delivery port, the pump body opposite side passes through support frame and flange welding, flange surface mounting has fastening screw, motor one side and flange welding, the motor passes through the transmission shaft and rotates with the pump body to be connected, motor opposite side internally mounted has the fan, the motor bottom passes through the fixed plate welding on the base top.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: when the fire pump is used, the pipeline is required to be connected with the water outlet, but after the pipeline is connected with the water outlet pipe, the impact force can be applied to the pipeline due to the large water pressure in the pump body, so that the water outlet is easily unstable in connection with the pipeline, the fire water is easily leaked, and the fire cannot be timely extinguished when a fire disaster occurs.

Accordingly, the present utility model provides a horizontal fire pump.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, impact force is applied to a pipeline due to large water pressure in a pump body, connection between a water outlet and the pipeline is unstable, fire-fighting water is leaked, and timely fire fighting is not performed when a fire disaster occurs.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a horizontal fire pump, includes the base, the last fixed surface of base is connected with the mount pad, the last fixed surface of mount pad is connected with the motor, the flange is installed to the one end of motor, the pump body is installed to one side of flange, the arc surface fixedly connected with supporting seat of the pump body, supporting seat and base fixed connection, the fixed intercommunication of one side of the pump body has the outlet pipe, the arc surface fixed intercommunication of the pump body has the inlet tube, the one end of outlet pipe is equipped with adjusting structure, adjusting structure includes the welded plate, welded plate and outlet pipe fixed connection, one side rotation of welded plate is connected with the lead screw, one end fixedly connected with carousel that the lead screw is close to the welded plate, carousel and welded plate rotation are connected, one side rotation that the welded plate was kept away from to the lead screw is connected with the backup pad, backup pad and outlet pipe fixed connection, reverse screw thread has been seted up to the arc surface screw thread of lead screw, two limiting plates are worn to be equipped with by the arc surface screw thread of lead screw.

The effects achieved by the components are as follows: through setting up adjusting structure, after docking pipeline and outlet pipe, personnel can conveniently adjust limiting plate and carry out the centre gripping fixed to the pipeline, and then can fix when making pipeline transmission fire water firm, can not timely put out a fire when avoiding fire water leakage to cause the conflagration, have improved the security performance of this fire pump.

Preferably, the lower surface of limiting plate fixedly connected with slider, the one end fixedly connected with slide rail of outlet pipe, the inner wall and the slider sliding connection of slide rail.

The effects achieved by the components are as follows: when the limiting plate moves, the sliding block can move along the inner wall of the sliding rail, so that the moving process of the limiting plate is more stable.

Preferably, a pressing rod is threaded on the upper surface of the welding plate, and the pressing rod is abutted against the screw rod.

The effects achieved by the components are as follows: after the limiting plate is fixed with the pipeline in an extrusion mode, the rotating compression bar can further limit the limiting plate, and therefore the situation that a person moves the limiting plate due to misoperation of the turntable is avoided.

Preferably, the inner wall of the limiting plate is fixedly connected with a rubber pad, and the rubber pad is matched with the size of the inner wall of the limiting plate.

The effects achieved by the components are as follows: the friction force of the inner wall of the limiting plate can be increased by the rubber pad, so that the limiting effect of the limiting plate on the pipeline is improved.

Preferably, the side of base is equipped with auxiliary structure, auxiliary structure includes two spacing rails, two spacing rail respectively with the both sides fixed connection of base, the inner wall sliding connection of spacing rail has the carriage, the upper surface sliding of carriage wears to be equipped with the inserted bar, one side fixedly connected with baffle of base, baffle and inserted bar sliding connection, the upper surface fixedly connected with protection casing of carriage.

The effects achieved by the components are as follows: through setting up auxiliary structure, when the fire pump uses, the protection casing can cover its upper surface to avoid water sputtering to fire pump and motor on, lead to its oxidation rate to become fast, thereby improved fire pump life, and after the protection casing use wearing and tearing, personnel can conveniently change it.

Preferably, the arc surface of the inserted link is sleeved with a spring, and two ends of the spring are fixedly connected with the inserted link and the partition plate respectively.

The effects achieved by the components are as follows: the spring can drive the inserted bar to move towards the direction of the sliding frame, so that the protective cover can be fixed and stable.

Preferably, a handle is fixedly connected to one side of the sliding frame, and the section of the handle is U-shaped.

The effects achieved by the components are as follows: the protective cover can be driven by pulling the handle, so that the effect of conveniently controlling the protective cover is achieved.

To sum up:

1. according to the utility model, by arranging the adjusting structure, after the pipeline is in butt joint with the water outlet pipe, personnel can conveniently adjust the limiting plate to clamp and fix the pipeline, so that the pipeline can be fixed and stable when fire-fighting water is transmitted, the problem that fire cannot be timely extinguished when fire occurs due to leakage of the fire-fighting water is avoided, and the safety performance of the fire pump is improved.

2. According to the utility model, by arranging the auxiliary structure, when the fire pump is used, the upper surface of the fire pump can be covered by the protective cover, so that water is prevented from being sputtered onto the fire pump and the motor, the oxidation speed of the fire pump is increased, the service life of the fire pump is prolonged, and after the protective cover is worn, personnel can conveniently replace the fire pump.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a schematic structural view of the adjusting structure of the present utility model;

FIG. 4 is a schematic view of the auxiliary structure of the present utility model;

fig. 5 is an enlarged view of fig. 4 at a in accordance with the present utility model.

Legend description: 1. a base; 2. a mounting base; 3. an adjustment structure; 31. welding plates; 32. a screw rod; 33. a turntable; 34. a support plate; 35. a limiting plate; 36. a slide rail; 37. a slide block; 38. a compression bar; 39. a rubber pad; 4. an auxiliary structure; 41. a limit rail; 42. a carriage; 43. a partition plate; 44. a rod; 45. a protective cover; 46. a spring; 47. a handle; 5. a motor; 6. a flange; 7. a pump body; 8. a support base; 9. a water inlet pipe; 10. and a water outlet pipe.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a horizontal fire pump, including base 1, the last fixed surface of base 1 is connected with mount pad 2, the last fixed surface of mount pad 2 is connected with motor 5, flange 6 is installed to motor 5's one end, pump body 7 is installed to one side of flange 6, pump body 7's arc surface fixedly connected with supporting seat 8, supporting seat 8 and base 1 fixed connection, pump body 7's one side fixed communication has outlet pipe 10, pump body 7's arc surface fixed communication has inlet tube 9, outlet pipe 10's one end is equipped with adjusting structure 3, base 1's side is equipped with auxiliary structure 4.

The specific arrangement and function of the adjustment structure 3 and the auxiliary structure 4 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the adjusting structure 3 comprises a welding plate 31, the welding plate 31 is fixedly connected with the water outlet pipe 10, one side of the welding plate 31 is rotationally connected with a screw rod 32, one end of the screw rod 32, which is close to the welding plate 31, is fixedly connected with a rotary table 33, the rotary table 33 is rotationally connected with the welding plate 31, one side of the screw rod 32, which is far away from the welding plate 31, is rotationally connected with a supporting plate 34, the supporting plate 34 is fixedly connected with the water outlet pipe 10, the arc surface of the screw rod 32 is provided with reverse threads, the arc surface of the screw rod 32 is threaded with two limiting plates 35, by arranging the adjusting structure 3, after the pipeline is butted with the water outlet pipe 10, personnel can conveniently adjust the limiting plates 35 to clamp and fix the pipeline, so that the pipeline can be fixed and firm when the fire water is transmitted, the fire fighting can not be timely when the fire water leakage happens can be avoided, the safety performance of the fire pump is improved, the lower surface fixedly connected with slider 37 of limiting plate 35, the one end fixedly connected with slide rail 36 of outlet pipe 10, the inner wall and the slider 37 sliding connection of slide rail 36, when limiting plate 35 removes, slider 37 can remove along the inner wall of slide rail 36, thereby make the removal process of limiting plate 35 more stable, the upper surface screw thread of welding plate 31 wears to be equipped with depression bar 38, depression bar 38 and lead screw 32 looks butt, after limiting plate 35 is fixed with the pipeline extrusion, rotate depression bar 38 and can carry out further spacing to limiting plate 35, thereby avoid personnel to malfunction carousel 33 and cause limiting plate 35 to remove, the inner wall fixedly connected with rubber pad 39 of limiting plate 35, the size looks adaptation of rubber pad 39 and limiting plate 35 inner wall, the frictional force of limiting plate 35 inner wall can be increased to rubber pad 39, thereby the limiting effect of limiting plate 35 to the pipeline has been improved.

Referring to fig. 4 and 5, specifically, auxiliary structure 4 includes two spacing rails 41, two spacing rails 41 respectively with the both sides fixed connection of base 1, the inner wall sliding connection of spacing rail 41 has carriage 42, the upper surface sliding of carriage 42 wears to be equipped with inserted bar 44, one side fixedly connected with baffle 43 of base 1, baffle 43 and inserted bar 44 sliding connection, the upper surface fixedly connected with protection casing 45 of carriage 42, through setting up auxiliary structure 4, when the fire pump uses, protection casing 45 can cover its upper surface, thereby avoid water to splash to fire pump and motor 5, lead to its oxidation rate to become fast, thereby improve fire pump life, and after protection casing 45 uses wearing and tearing, personnel can conveniently change it, the circular arc face cover of inserted bar 44 has spring 46, the both ends of spring 46 respectively with inserted bar 44 and baffle 43 fixed connection, spring 46 can drive inserted bar 44 and remove to the direction of carriage 42, thereby make protection casing 45 can be fixed, one side fixedly connected with handle 47 of carriage 42, the cross-section of protection casing 45 is the handle 47, the handle 47 is "U" 47 "is formed, the handle 45" is convenient to be reached, and control is convenient.

The theory of operation, through setting up adjusting structure 3, when needs make pipeline and outlet pipe 10 connect firmly, rotate depression bar 38 and lead screw 32 separation earlier, rotate carousel 33 again and drive lead screw 32, lead screw 32 drive two limiting plates 35 are moved to the direction that is close to each other, when limiting plate 35 removes, slider 37 can be along the inner wall of slide rail 36, make the removal process of limiting plate 35 more stable, when limiting plate 35 and pipeline butt, rotate depression bar 38 and lead screw 32 butt again, avoid personnel's mistake carousel 33 to cause limiting plate 35 to remove, wherein, rubber pad 39 can increase the frictional force of limiting plate 35 inner wall, thereby the limiting effect of limiting plate 35 to the pipeline has been improved, through setting up adjusting structure 3, after with pipeline and outlet pipe 10 butt joint, personnel can conveniently adjust limiting plate 35 and carry out the centre gripping fixedly to the pipeline, and then can fix when making pipeline transmission fire control water leak and cause the fire fighting not timely when having improved the security performance of this fire pump.

Through setting up auxiliary structure 4, when needs use protection casing 45 to protect the fire pump, pull handle 47 earlier and drive carriage 42 and put into slide rail 36 inner wall, carriage 42 drives protection casing 45, remove suitable position when protection casing 45, the pulling inserted bar 44 again, make inserted bar 44 be connected with carriage 42 under the drive of spring 46, thereby fix protection casing 45, through setting up auxiliary structure 4, when the fire pump uses, protection casing 45 can cover its upper surface, thereby avoid water to splash to fire pump and motor 5 on, lead to its oxidation rate to become fast, thereby fire pump life has been improved, and after protection casing 45 use wearing and tearing, personnel can conveniently change it.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. Horizontal fire pump, including base (1), its characterized in that: the utility model discloses a water dispenser, including base (1), upper surface fixedly connected with mount pad (2), upper surface fixedly connected with motor (5) of mount pad (2), flange (6) are installed to one end of motor (5), pump body (7) are installed to one side of flange (6), the arc surface fixedly connected with supporting seat (8) of pump body (7), supporting seat (8) and base (1) fixed connection, the one side fixedly connected with outlet pipe (10) of pump body (7), the arc surface fixedly connected with inlet tube (9) of pump body (7), the one end of outlet pipe (10) is equipped with adjusting structure (3), adjusting structure (3) include welded plate (31), welded plate (31) and outlet pipe (10) fixed connection, one side rotation of welded plate (31) is connected with lead screw (32), one end fixedly connected with carousel (33) that lead screw (32) are close to welded plate (31), carousel (33) and welded plate (31) rotate and are connected, lead screw (32) are kept away from one side rotation and are connected with backup pad (34), the opposite screw thread is connected with the backup pad (34) that is equipped with the arc surface (34), two limiting plates (35) are arranged on the arc surface of the screw rod (32) in a threaded manner.

2. A horizontal fire pump according to claim 1, wherein: the lower surface of limiting plate (35) fixedly connected with slider (37), the one end fixedly connected with slide rail (36) of outlet pipe (10), the inner wall and the slider (37) sliding connection of slide rail (36).

3. A horizontal fire pump according to claim 1, wherein: the upper surface screw thread of welded plate (31) wears to be equipped with depression bar (38), depression bar (38) and lead screw (32) butt.

4. A horizontal fire pump according to claim 1, wherein: the inner wall of limiting plate (35) fixedly connected with rubber pad (39), the size looks adaptation of rubber pad (39) and limiting plate (35) inner wall.

5. A horizontal fire pump according to claim 1, wherein: the side of base (1) is equipped with auxiliary structure (4), auxiliary structure (4) include two spacing rail (41), two spacing rail (41) respectively with the both sides fixed connection of base (1), the inner wall sliding connection of spacing rail (41) has carriage (42), inserted bar (44) are worn to the upper surface slip of carriage (42), one side fixedly connected with baffle (43) of base (1), baffle (43) and inserted bar (44) sliding connection, the upper surface fixedly connected with protection casing (45) of carriage (42).

6. The horizontal fire pump of claim 5 wherein: the arc surface of the inserted link (44) is sleeved with a spring (46), and two ends of the spring (46) are fixedly connected with the inserted link (44) and the partition plate (43) respectively.

7. The horizontal fire pump of claim 5 wherein: one side of the sliding frame (42) is fixedly connected with a handle (47), and the section of the handle (47) is U-shaped.