Water pump anti-freezing device convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of anti-freezing devices, and discloses a water pump anti-freezing device convenient to disassemble and assemble, which comprises a connecting frame, a disassembling mechanism is arranged at the bottom of the connecting frame, an anti-freezing mechanism is arranged on the inner side of the disassembling mechanism, and the disassembling mechanism comprises a disassembling groove and a lifting frame. A bidirectional lead screw is rotatably connected to the inner side of the dismounting groove, an adjusting block is in threaded connection with the outer portion of the bidirectional lead screw, an anti-freezing shell is fixedly connected to the bottom of the adjusting block, a supporting plate is fixedly connected to the top of the lifting frame, a first air cylinder is installed at the top of the supporting plate, and a groove is formed in the bottom of the lifting frame; according to the water pump anti-freezing device convenient to disassemble and assemble, the two anti-freezing shells can be conveniently separated through the disassembling mechanism, and the effects that the anti-freezing device is convenient to disassemble, assemble and carry and can be repeatedly used are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of anti -freezing device, concretely is a water pump anti -freezing device of convenient dismounting. BACKGROUND

[0002] In various water conservancy and hydropower projects, various water conservancy and hydropower equipment are often needed, wherein the water pump is a very common water conservancy and hydropower equipment, has the ability of conveying liquid, and the water pump needs to ensure that the water is in a liquid state during the working process, so in cold regions, the water pump often needs to be used with an anti -freezing device.

[0003] The anti -freezing device for water conservancy and hydropower equipment disclosed by Chinese patent publication No. CN220890476U includes a base, the inner wall of the base is slidably connected with a protective cover, a clamping groove is formed in the surface of the outer side wall of the protective cover, the inner wall of the base is fixedly connected with a pump body, the inner wall of the base is fixedly connected with two groups of fixed plates, and the inner wall of the base is elastically connected with a clamping block through a limiting spring. When the device is used, the protective cover is inserted into the inner wall of the base during installation, the protective cover extrudes the arc surface of the clamping block to make it move in the inner wall of the base, and when installed in place, the clamping block is restored to the initial position by the elastic action of the limiting spring to clamp the protective cover, so that the protective cover can be quickly installed without the need for manual repeated rotation of the bolts and nuts for installation, and the operation is more convenient.

[0004] However, the above-mentioned anti -freezing device for water conservancy and hydropower equipment needs to install the water pump in the anti -freezing device for anti -freezing, and when the anti -freezing device is not needed, the water pump needs to be disassembled again, which is extremely inconvenient, so it can be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a water pump anti -freezing device that is convenient to dismount, to solve the problem of inconvenient use that the water pump needs to be installed in the anti -freezing device for anti -freezing, and the water pump needs to be disassembled again when the anti -freezing device is not needed.

[0006] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0007] A water pump anti -freezing device that is convenient to dismount, including connecting frame, the bottom of connecting frame is provided with dismounting mechanism, the inner side of dismounting mechanism is provided with anti -freezing mechanism;

[0008] The dismounting mechanism comprises a dismounting groove and a lifting frame, the inner side of the dismounting groove is rotationally connected with a bidirectional screw rod, the outer side of the bidirectional screw rod is threadedly connected with an adjusting block, the bottom of the adjusting block is fixedly connected with an anti-freezing shell, the top of the lifting frame is fixedly connected with a supporting plate, the top of the supporting plate is provided with a first air cylinder, the bottom of the lifting frame is provided with a groove, the inner side of the groove is fixedly connected with an electric telescopic rod, and the bottom of the electric telescopic rod is fixedly connected with a moving wheel.

[0009] Preferably, the dismounting groove is arranged at the bottom of the connecting frame, and the first air cylinder is provided with two first air cylinders, and the top of the two first air cylinders is fixedly connected with the bottom of the connecting frame.

[0010] Preferably, the anti-freezing shell is provided with two anti-freezing shells, and one end of the two anti-freezing shells is provided with a sealing gasket.

[0011] Preferably, one end of the bidirectional screw rod penetrates through the dismounting groove and extends to the outside of the connecting frame, and one end of the bidirectional screw rod is fixedly connected with a handle.

[0012] Preferably, the anti-freezing mechanism comprises a solar panel and a second air cylinder, one end of the second air cylinder is fixedly connected with a supporting seat, and the inner side of the supporting seat is provided with an electric heating pipe.

[0013] Preferably, the solar panel is arranged at the top of the anti-freezing shell, and one end of the solar panel is connected with a storage battery through a wire.

[0014] Preferably, the second air cylinder is fixedly connected in the anti-freezing shell, and the inner side of the anti-freezing shell is provided with a temperature sensor.

[0015] Compared with the prior art, the water pump anti-freezing device convenient to dismount has the following beneficial effects:

[0016] Firstly, the connecting frame can be moved through the moving wheel, thereby the anti-freezing shell can be moved to the water pump, so that the two anti-freezing shells are located at the two sides of the water pump, then the electric telescopic rod is started to drive the moving wheel to shrink, so that the moving wheel is retracted into the groove of the lifting frame, so that the lifting frame is in contact with the ground to avoid sliding and improve stability, then the connecting frame is lowered through the first air cylinder, so that the two anti-freezing shells are lowered, so that the two end openings of the anti-freezing shell are flush with the pipeline positions at the two sides of the water pump, then the handle is used to drive the bidirectional screw rod in the dismounting groove to rotate, so that the two adjusting blocks move towards each other, thereby the two anti-freezing shells move towards each other until the two anti-freezing shells are attached and the sealing gasket is used to improve the sealing of the connection, so that the water pump is wrapped in the inside of the two anti-freezing shells, the operation of installing the anti-freezing device is completed, the anti-freezing mechanism is used for anti-freezing to avoid equipment damage, when dismounting is needed, the two anti-freezing shells are separated by rotating the bidirectional screw rod, and the anti-freezing device can be moved away through the moving wheel, so that the effect of convenient dismounting, carrying and reusing of the anti-freezing device is achieved.

[0017] Second, through the solar panel on the top of the anti-freezing shell absorbs solar energy into electrical energy, and stores the power through the battery, so that the second cylinder, temperature sensor and electric heating pipe are powered, and the temperature sensor inside the anti-freezing shell detects the temperature, when the temperature is low, the second cylinder extends, so that the electric heating pipe inside the support seat contacts the surface of the water pump, thereby heating the water pump through the electric heating pipe, and preventing heat loss through the anti-freezing shell, thereby achieving the effect of anti-freezing. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall perspective view of the utility model;

[0019] Figure 2 It is the perspective view of the anti-freezing mechanism of the utility model;

[0020] Figure 3 It is the separated perspective view of the utility model;

[0021] Figure 4 It is the sectional view of the adjusting block of the utility model;

[0022] Figure 5 It is the enlarged view of A of the utility model.

[0023] Among them: 1, connecting frame; 2, dismounting mechanism; 3, anti-freezing mechanism; 21, dismounting groove; 22, bidirectional screw rod; 23, adjusting block; 24, anti-freezing shell; 25, lifting frame; 26, support plate; 27, first cylinder; 28, electric telescopic rod; 29, moving wheel; 31, solar panel; 32, second cylinder; 34, support seat; 36, electric heating pipe. DETAILED DESCRIPTION

[0024] The specific embodiment of the utility model will be described in further detail below in combination with the drawings.

[0025] Example one

[0026] Please refer to Figures 1-5 A water pump anti-freezing device convenient to dismount, comprising a connecting frame 1, the bottom of the connecting frame 1 is provided with a dismounting mechanism 2, the inner side of the dismounting mechanism 2 is provided with an anti-freezing mechanism 3;

[0027] The dismounting mechanism 2 comprises a dismounting groove 21 and a lifting frame 25, the inner side of the dismounting groove 21 is rotatably connected with a bidirectional screw rod 22, the outer part of the bidirectional screw rod 22 is threadedly connected with an adjusting block 23, the bottom of the adjusting block 23 is fixedly connected with an anti-freezing shell 24, the inner side of the lifting frame 25 is fixedly connected with a support plate 26, the top of the support plate 26 is installed with a first cylinder 27, the bottom of the lifting frame 25 is provided with a recess, the inner side of the recess is fixedly connected with an electric telescopic rod 28, and the bottom of the electric telescopic rod 28 is fixedly connected with a moving wheel 29.

[0028] The dismounting groove 21 is arranged at the bottom of the connecting frame 1, and the first cylinders 27 are provided in two, and the top of the two first cylinders 27 is fixedly connected with the bottom of the connecting frame 1.

[0029] The anti-freezing shells 24 are provided in two, and one end of the two anti-freezing shells 24 is provided with a sealing gasket.

[0030] One end of the bidirectional screw rod 22 penetrates through the dismounting groove 21 and extends to the outside of the connecting frame 1, and one end of the bidirectional screw rod 22 is fixedly connected with a handle.

[0031] Through the above technical scheme, the connecting frame 1 can be moved through the moving wheels 29, and then the anti-freezing shells 24 can be moved to the water pump, so that the two anti-freezing shells 24 are located on the two sides of the water pump, and then the moving wheels 29 are retracted through the starting of the electric telescopic rod 28, so that the moving wheels 29 are retracted into the grooves of the lifting frames 25, so that the lifting frames 25 are in contact with the ground to avoid sliding and improve stability, and then the connecting frame 1 is lowered through the first cylinders 27, so that the two anti-freezing shells 24 are lowered, so that the openings at the two ends of the anti-freezing shells 24 are flush with the positions of the pipelines on the two sides of the water pump, and then the bidirectional screw rod 22 in the dismounting groove 21 is rotated through the handle, so that the two adjusting blocks 23 move towards each other, and then the two anti-freezing shells 24 move towards each other until the two anti-freezing shells 24 are attached to each other and the sealing gasket is used to improve the sealing of the connection, so that the water pump is wrapped in the inside of the two anti-freezing shells 24, the operation of installing the anti-freezing device is completed, and the anti-freezing mechanism 3 is used for anti-freezing to avoid damage to the equipment, and when dismounting is needed, the two anti-freezing shells 24 are separated by rotating the bidirectional screw rod 22, and the anti-freezing device can be moved away through the moving wheels 29, so as to achieve the effects of convenient dismounting, carrying and reusing of the anti-freezing device.

[0032] Embodiment two

[0033] Please refer to Figures 1-5 , and on the basis of embodiment one, it is further obtained that the anti-freezing mechanism 3 comprises a solar panel 31 and a second cylinder 32, one end of the second cylinder 32 is fixedly connected with a supporting seat 34, and the inner side of the supporting seat 34 is provided with an electric heating pipe 36.

[0034] The solar panel 31 is installed at the top of the anti-freezing shell 24, and one end of the solar panel 31 is connected with a storage battery through a wire.

[0035] The second cylinder 32 is fixedly connected in the inside of the anti-freezing shell 24, and the inner side of the anti-freezing shell 24 is provided with a temperature sensor.

[0036] Through the above technical scheme, the solar panel 31 at the top of the anti-freezing shell 24 absorbs solar energy to convert into electric energy, and the electric energy is stored in the battery, so that the second air cylinder 32, the temperature sensor and the electric heating pipe 36 can be powered, and the temperature sensor inside the anti-freezing shell 24 detects the temperature, when the temperature is low, the second air cylinder 32 extends, so that the electric heating pipe 36 inside the supporting seat 34 is in contact with the surface of the water pump, so that the water pump is warmed up through the electric heating pipe 36, and the heat loss is prevented through the anti-freezing shell 24, so that the anti-freezing effect is achieved.

[0037] Although the specific embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the specific embodiments can be changed, modified, replaced and varied in various ways without departing from the principles and spirits thereof, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A water pump anti-freezing device which is convenient to disassemble and assemble, comprising a connecting frame (1), characterized in that: The bottom of the connecting frame (1) is provided with a dismounting mechanism (2), the inner side of the dismounting mechanism (2) is provided with an anti-freezing mechanism (3); The dismounting mechanism (2) comprises a dismounting groove (21) and a lifting frame (25), the inner side of the dismounting groove (21) is rotationally connected with a bidirectional screw rod (22), the outer part of the bidirectional screw rod (22) is threadedly connected with an adjusting block (23), the bottom of the adjusting block (23) is fixedly connected with an anti-freezing shell (24), the top of the lifting frame (25) is fixedly connected with a supporting plate (26), the top of the supporting plate (26) is installed with a first air cylinder (27), the bottom of the lifting frame (25) is provided with a groove, the inner side of the groove is fixedly connected with an electric telescopic rod (28), the bottom of the electric telescopic rod (28) is fixedly connected with a moving wheel (29).

2. The freeze protection apparatus of claim 1, wherein: The dismounting groove (21) is arranged at the bottom of the connecting frame (1), the first air cylinder (27) is provided with two, and the top of the two first air cylinders (27) is fixedly connected with the bottom of the connecting frame (1).

3. The freeze protection apparatus of claim 1, wherein: The anti-freezing shell (24) is provided with two, and one end of the two anti-freezing shells (24) is installed with a sealing gasket.

4. The freeze protection apparatus of claim 1, wherein: One end of the bidirectional screw rod (22) penetrates through the dismounting groove (21) and extends to the outside of the connecting frame (1), and one end of the bidirectional screw rod (22) is fixedly connected with a handle.

5. The freeze protection apparatus of claim 1, wherein: The anti-freezing mechanism (3) comprises a solar panel (31) and a second air cylinder (32), one end of the second air cylinder (32) is fixedly connected with a supporting seat (34), and the inner side of the supporting seat (34) is installed with an electric heating pipe (36).

6. The freeze protection apparatus of claim 5, wherein: The solar panel (31) is installed at the top of the anti-freezing shell (24), and one end of the solar panel (31) is connected with a storage battery through wires.

7. The freeze protection apparatus of claim 5, wherein: The second air cylinder (32) is fixedly connected in the anti-freezing shell (24), and a temperature sensor is installed on the inner side of the anti-freezing shell (24).

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