Corrosion-resistant outdoor fire pump

Abstract

The utility model relates to the technical field of outdoor fire pumps, and discloses a corrosion-resistant outdoor fire pump which comprises a fire pump body, the bottom of the fire pump body is fixedly connected with a bearing bottom frame, and the left end and the right end of the fire pump body are fixedly connected with installation clamping rings. According to the fire pump, the multiple connecting vertical rods are arranged and symmetrically distributed with the protective shell as the center in the circumferential direction, and due to the circumferential symmetrical distribution, extra supporting and stability are provided for the protective shell; when the protective shell is subjected to external impact force, the connecting vertical rods can disperse the impact force and prevent the protective shell from being locally deformed or damaged, and the connecting vertical rods are located at the top of the bearing bottom frame, so that the supporting structure of the protective shell is more reasonable through the layout, and the supporting structure and the bearing bottom frame jointly form a stable supporting system; and the stability of the protective shell on the fire pump body is ensured, so that the protective function of the protective shell is better exerted.

Description

TECHNICAL FIELD

[0001] The utility model relates to outdoor fire pump technical field especially relates to a kind of corrosion-resistant outdoor fire pump. BACKGROUND

[0002] ‌Outdoor fire pump is an important component in fire-fighting system, mainly installed outdoors, responsible for pumping water from water source high-pressure area, and transported to fire hydrant through pipeline system to meet the needs of fire extinguishing, fire pump is referred to as special fire pump or ordinary clean water pump that meets the national standard "fire pump performance requirements and test methods" GB 6245. Most of the fire water provided by fire source, fire pump needs to be pressurized to meet the requirements of water pressure and water quantity when extinguishing fire.

[0003] The existing corrosion-resistant outdoor fire pump is inconvenient to effectively protect the corrosion liquid generated by external spatter when the fire pump is installed outdoors, which causes the fire pump to be eroded by corrosion liquid for a long time, affecting the service life of the equipment. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a kind of corrosion-resistant outdoor fire pump.

[0005] The utility model adopts the following technical scheme to realize: a kind of corrosion-resistant outdoor fire pump, including fire pump body, the bottom of the fire pump body is fixedly connected with bearing chassis, the left and right ends of the fire pump body are fixedly connected with mounting snap ring;

[0006] The upper surface of the fire pump body is inserted with protective shell, the inside of the protective shell is provided with heat dissipation hole, the top of the protective shell is fixedly connected with connecting support, the inside of the connecting support is screw-threaded with fixed screw rod, the surface of the protective shell is fixedly connected with connecting vertical rod, the left and right ends of the protective shell are fixedly connected with mounting clamping frame, the inside of the mounting clamping frame is inserted with protective support plate, the top of the protective support plate is fixedly connected with handle.

[0007] As further improvement of the above scheme, the number of the mounting snap ring is two, the two mounting snap rings are symmetrically distributed with the fire pump body as center, and the mounting snap ring is located at the bottom of the protective support plate.

[0008] Through the above technical scheme, bearing chassis is located at the bottom of fire pump body, which provides stable support for fire pump body. In outdoor environment, the ground may be uneven or have certain inclination, and bearing chassis can ensure that fire pump body is in horizontal state, which is very important for normal operation of fire pump.

[0009] As a further improvement of the above-mentioned scheme, the bottom of the connecting bracket is in contact with the top surface of the fire pump body, and the bottom of the fixing screw is in contact with the top surface of the fire pump body.

[0010] As a further improvement of the above-mentioned scheme, the fixing screw extends through the connecting bracket to the top end of the fire pump body, and the number of the connecting vertical rods is several, and the several connecting vertical rods are distributed in a circumferentially symmetrical manner around the protective shell.

[0011] As a further improvement of the above-mentioned scheme, the number of the mounting clamping frames and the protective support plates is two, and the two mounting clamping frames and the protective support plates are distributed in a left-right symmetrical manner around the protective shell.

[0012] Through the above technical scheme, the protective shell is inserted on the upper surface of the fire pump body, and comprehensive protection is provided for the fire pump body. In an outdoor environment, the fire pump is faced with various harsh conditions, such as dust, rain, ultraviolet rays, etc. The protective shell can effectively block dust from entering the interior of the fire pump, prevent dust from accumulating on the components inside the pump body, and avoid component wear and failure caused by dust.

[0013] As a further improvement of the above-mentioned scheme, the protective support plates are located at the left and right ends of the protective shell, and the protective shell is located at the top of the bearing chassis.

[0014] As a further improvement of the above-mentioned scheme, the protective shell is located at the top of the mounting clamping ring, and the connecting vertical rod is located at the top of the bearing chassis.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows:

[0016] The present application provides an additional support and stability for the protective shell by setting the number of connecting vertical rods to be several and distributing them in a circumferentially symmetrical manner around the protective shell. When the protective shell is subjected to external impact force, the connecting vertical rods can disperse the impact force and prevent local deformation or damage of the protective shell. The connecting vertical rods are located at the top of the bearing chassis, which makes the support structure of the protective shell more reasonable. It and the bearing chassis together form a stable support system, which ensures the stability of the protective shell on the fire pump body, thereby better playing its protective function.

[0017] The utility model discloses a mounting clamping frame and protection branch board number are two and with protection shell as center left and right symmetrical distribution, and this kind of symmetrical distribution makes the protection of protection shell more balanced in left and right directions, and protection branch board can provide additional protection for both ends of protection shell, prevents external object from directly impacting fire pump body in protection shell from both ends, and protection branch board is located at both ends of protection shell, when needing to maintain or overhaul fire pump, handle on protection branch board is convenient for staff to detach protection branch board and protection shell, and this design improves the convenience of maintenance and overhaul, and staff can open protection structure quickly, and necessary operation is carried out to fire pump. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is split structure schematic diagram of protection shell of the utility model;

[0020] Figure 3 It is front anatomic structure schematic diagram of the utility model;

[0021] Figure 4 It is structure schematic diagram of the utility model from the bottom;

[0022] Figure 5 It is right view structure schematic diagram of the utility model.

[0023] Main symbol explanation:

[0024] 1, fire pump body;2, bearing chassis;3, mounting clamping ring;4, protection shell;5, heat dissipation hole;6, connecting support;7, fixed screw;8, connecting vertical rod;9, mounting clamping frame;10, protection branch board;11, handle. DETAILED DESCRIPTION

[0025] Below, combining the drawings and specific implementation, the utility model is described further, need explaining, under the prerequisite of not conflicting, the following described each embodiment between or each technical feature between can be any combination and form new embodiment.

[0026] Embodiment:

[0027] Please combine Figures 1-5 The utility model discloses a kind of corrosion-resistant outdoor fire pumps of the embodiment, including fire pump body 1, the bottom of fire pump body 1 is fixedly connected with bearing chassis 2, left and right ends of fire pump body 1 are fixedly connected with mounting clamping ring 3;

[0028] The upper surface of the fire pump body 1 is inserted with a protective shell 4, the inside of the protective shell 4 is provided with a heat dissipation hole 5, the top of the protective shell 4 is fixedly connected with a connecting support 6, the inside of the connecting support 6 is threadedly connected with a fixing screw 7, the surface of the protective shell 4 is fixedly connected with a connecting vertical rod 8, the left and right ends of the protective shell 4 are fixedly connected with a mounting clamping frame 9, the inside of the mounting clamping frame 9 is inserted with a protective support plate 10, the top of the protective support plate 10 is fixedly connected with a handle 11, a plurality of connecting vertical rods 8 are arranged and are distributed in a circumferential symmetry around the protective shell 4, and the circumferential symmetry provides additional support and stability for the protective shell 4; when the protective shell 4 is impacted by external force, the connecting vertical rod 8 can disperse the impact force, so that the local deformation or damage of the protective shell 4 is prevented; the connecting vertical rod 8 is located on the top of the bearing chassis 2, and the arrangement makes the support structure of the protective shell 4 more reasonable, and the bearing chassis 2 and the protective shell 4 jointly form a stable support system, so that the stability of the protective shell 4 on the fire pump body 1 is ensured, and the protection function of the protective shell 4 is better exerted.

[0029] The number of the mounting clamping ring 3 is two, and the two mounting clamping rings 3 are symmetrically distributed around the fire pump body 1, and the mounting clamping ring 3 is located at the bottom of the protective support plate 10.

[0030] The bearing chassis 2 is located at the bottom of the fire pump body 1 and provides stable support for the fire pump body 1; in an outdoor environment, the ground may be uneven or have a certain inclination, and the bearing chassis 2 can ensure that the fire pump body 1 is in a horizontal state, which is very important for the normal operation of the fire pump.

[0031] The bottom of the connecting support 6 is in contact with the top surface of the fire pump body 1, and the bottom of the fixing screw 7 is in contact with the top surface of the fire pump body 1.

[0032] The fixing screw 7 extends through the connecting support 6 to the top end of the fire pump body 1, and the number of the connecting vertical rod 8 is several, and the several connecting vertical rods 8 are distributed in a circumferential symmetry around the protective shell 4.

[0033] The number of the mounting clamping frame 9 and the protective support plate 10 is two, and the two mounting clamping frames 9 and the protective support plates 10 are symmetrically distributed around the protective shell 4.

[0034] The protective shell 4 is inserted on the upper surface of the fire pump body 1 and provides comprehensive protection for the fire pump body 1; in an outdoor environment, the fire pump faces various harsh conditions such as dust, rain, ultraviolet rays, etc., and the protective shell 4 can effectively block dust from entering the interior of the fire pump, prevent dust from accumulating on the components inside the pump body, and avoid component wear and failure caused by dust.

[0035] The protective side plates 10 are located at the left and right ends of the protective shell 4, the protective shell 4 is located at the top of the bearing chassis 2, the mounting clamping frames 9 and the protective side plates 10 are provided in a number of two and are distributed symmetrically left and right around the protective shell 4 as the center, the symmetric distribution makes the protection of the protective shell 4 more balanced in the left and right directions, the protective side plates 10 can provide additional protection for the two ends of the protective shell 4, prevent external objects from directly impacting the fire pump body 1 inside the protective shell 4 from the two ends, the protective side plates 10 are located at the left and right ends of the protective shell 4, when it is necessary to maintain or overhaul the fire pump, the handles 11 on the protective side plates 10 facilitate the staff to disassemble the protective side plates 10 and the protective shell 4, this design improves the convenience of maintenance and overhaul, the staff can quickly open the protective structure and perform necessary operations on the fire pump.

[0036] The protective shell 4 is located at the top of the mounting clamping ring 3, and the connecting vertical rods 8 are located at the top of the bearing chassis 2.

[0037] The implementation principle of the corrosion-resistant outdoor fire pump in the embodiment of the application is as follows: a plurality of connecting vertical rods 8 are provided and are distributed circumferentially symmetrically around the protective shell 4 as the center, the circumferential symmetric distribution provides additional support and stability for the protective shell 4, when the protective shell 4 is subjected to external impact force, the connecting vertical rods 8 can disperse the impact force and prevent the protective shell 4 from being locally deformed or damaged, the connecting vertical rods 8 are located at the top of the bearing chassis 2, this layout makes the support structure of the protective shell 4 more reasonable, and it and the bearing chassis 2 jointly constitute a stable support system, thereby ensuring the stability of the protective shell 4 on the fire pump body 1 and better playing the protection function thereof, the mounting clamping frames 9 and the protective side plates 10 are provided in a number of two and are distributed symmetrically left and right around the protective shell 4 as the center, the symmetric distribution makes the protection of the protective shell 4 more balanced in the left and right directions, the protective side plates 10 can provide additional protection for the two ends of the protective shell 4, prevent external objects from directly impacting the fire pump body 1 inside the protective shell 4 from the two ends, the protective side plates 10 are located at the left and right ends of the protective shell 4, when it is necessary to maintain or overhaul the fire pump, the handles 11 on the protective side plates 10 facilitate the staff to disassemble the protective side plates 10 and the protective shell 4, this design improves the convenience of maintenance and overhaul, the staff can quickly open the protective structure and perform necessary operations on the fire pump.

[0038] The above embodiment is only a preferred embodiment of the application, and cannot be used to limit the protection scope of the application, and any non-essential changes and replacements made by those skilled in the art on the basis of the application all belong to the protection scope of the application.

Claims

1. A corrosion resistant outdoor fire pump characterized by, Including fire pump body (1), the bottom of fire pump body (1) is fixedly connected with bearing chassis (2), the left and right ends of fire pump body (1) are fixedly connected with mounting snap ring (3); The upper surface of fire pump body (1) is inserted with protective shell (4), the inside of protective shell (4) is provided with heat dissipation hole (5), the top of protective shell (4) is fixedly connected with connecting support (6), the inside of connecting support (6) is threadedly connected with fixed screw rod (7), the surface of protective shell (4) is fixedly connected with connecting vertical rod (8), the left and right ends of protective shell (4) are fixedly connected with mounting snap frame (9), the inside of mounting snap frame (9) is inserted with protective support plate (10), the top of protective support plate (10) is fixedly connected with handle (11).

2. A corrosion resistant outdoor fire pump as defined in claim 1, wherein: The number of mounting snap ring (3) is two, two mounting snap rings (3) are symmetrically distributed with fire pump body (1) as center, and mounting snap ring (3) is located at the bottom of protective support plate (10).

3. A corrosion resistant outdoor fire pump as defined in claim 1, wherein: The bottom of connecting support (6) is in contact with the top surface of fire pump body (1), and the bottom of fixed screw rod (7) is in contact with the top surface of fire pump body (1).

4. A corrosion resistant outdoor fire pump as defined in claim 1, wherein: The fixed screw rod (7) extends to the top end of fire pump body (1) through connecting support (6), and the number of connecting vertical rod (8) is several, and several connecting vertical rods (8) are circumferentially and symmetrically distributed with protective shell (4) as center.

5. A corrosion resistant outdoor fire pump as defined in claim 1, wherein: The number of mounting snap frame (9) and protective support plate (10) is two, two mounting snap frames (9) and protective support plates (10) are symmetrically distributed with protective shell (4) as center.

6. A corrosion resistant outdoor fire pump as defined in claim 1, wherein: The protective support plate (10) is located at the left and right ends of protective shell (4), and the protective shell (4) is located at the top of bearing chassis (2).

7. A corrosion resistant outdoor fire pump as defined in claim 1, wherein: The protective shell (4) is located at the top of mounting snap ring (3), and the connecting vertical rod (8) is located at the top of bearing chassis (2). The protective shell (4) is located at the top of mounting snap ring (3), and the connecting vertical rod (8) is located at the top of bearing chassis (2).

Images