Emergency flood drainage mobile pump truck

Abstract

The utility model provides a movable pump truck for emergency drainage, which relates to the field of movable pump trucks for emergency drainage and comprises a trailer, a power component and a water pumping component are respectively mounted on two sides of the top of the trailer, the power component is used for providing power, the water pumping component is used for pumping water and draining flood, and supporting mechanisms are mounted on the periphery of the surface of the trailer. The supporting mechanism comprises a supporting assembly and an adjusting mechanism, the adjusting mechanism is installed on the surface of the supporting assembly, and the supporting assembly comprises a sleeve rod, a movable rod and a base; by arranging the supporting assembly and the adjusting mechanism, the effect that the movable pump truck can be supported in the using process is achieved, the supporting assembly is used for providing supporting, the adjusting mechanism can adjust the supporting height, and therefore the movable pump truck can be kept stable, and the service life of the movable pump truck is prolonged. And therefore, the situation that the movable pump truck is damaged due to shaking in the using process can be prevented, and the using stability of the movable pump truck is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of emergency rescue and drainage removal mobile pump car, specifically to an emergency rescue and drainage removal mobile pump car. BACKGROUND

[0002] The mobile pump car is a kind of pumping equipment specially designed to meet various emergency drainage needs, and is widely used in urban waterlogging, farmland drainage, construction site drainage and emergency water supply scenes, and the emergency rescue and drainage removal mobile pump car plays an important role in disaster prevention and mitigation as an important emergency rescue equipment;

[0003] According to Chinese patent application No. 202022148524.9, an emergency rescue and drainage removal mobile pump car is disclosed, comprising a mobile pump car and a supporting device, the mobile pump car comprising a pump body and a vehicle body, the pump body being fixed on the upper surface of the vehicle body, the supporting device comprising a fastening part, a hydraulic cylinder, a first supporting plate, two vertical plates, a wheel, a supporting frame and a sliding rod, the sliding rod being fixed on the supporting frame, when using, according to the sinking tire of the mobile pump car, the sliding block on the same side is moved, the wheel is moved to the side edge of the tire, the first locking piece is rotated, the first locking piece is fixed on the supporting frame by extruding the outer wall of the supporting frame, the hydraulic cylinder is started, the piston rod of the hydraulic cylinder drives the wheel to move downward to lift the sinking tire, at this time, the mobile pump car can be pulled out, greatly saving manpower.

[0004] The prior art effectively solves the problem that the tire of the mobile pump car sinks in the silt pit, and multiple people are needed to force the mobile pump car out of the pit, greatly increasing the labor of the workers, has the advantages of being able to conveniently pull out the mobile pump car and save manpower, but in actual use, due to the impact of flood impact when flood occurs, the ground is uneven, there are many pits, and the mobile pump car lacks a supporting device, which makes it prone to damage when the water pump is shaken during use.

[0005] Therefore, the utility model provides an emergency rescue and drainage removal mobile pump car to solve the above problems. UTILITY MODEL CONTENTS

[0006] To solve the above technical problems, the utility model provides the following technical scheme:

[0007] The utility model provides a mobile pump truck of emergency rescue and drainage, including trailer, the both sides of top of trailer are equipped with power assembly and water pumping assembly respectively, power assembly is used for providing power, water pumping assembly is used for pumping and draining, the whole around of trailer surface is equipped with support mechanism, support mechanism includes support assembly and adjusting mechanism, adjusting mechanism installs on the surface of support assembly, support assembly includes sleeve rod, movable rod and base, one end of sleeve rod is connected with trailer through damping pivot, one end of movable rod extends to the inner chamber of sleeve rod and is connected with the inner chamber of sleeve rod, the base is fixed to the bottom of movable rod, adjusting mechanism includes servo motor, first bevel gear, second bevel gear, threaded hole and threaded rod, the surface of sleeve rod is fixed with servo motor, first bevel gear, second bevel gear and threaded rod are all installed in the inner chamber of sleeve rod, the threaded hole is opened in the top of movable rod, one end of threaded rod is fixedly connected with second bevel gear, the other end of threaded rod passes through threaded hole and extends to the inner chamber of movable rod, and is screw threadedly connected with the inner chamber of threaded hole.

[0008] Further, in the utility model, the output shaft of the servo motor penetrates into the inner chamber of the sleeve rod and is in transmission connection with the first bevel gear, the first bevel gear is in mesh with the second bevel gear, and the first bevel gear and the second bevel gear are both in movable connection with the inner wall of the sleeve rod through bearings.

[0009] Further, in the utility model, limit grooves are formed on the two sides of the inner chamber of the sleeve rod, limit blocks are slidably connected in the inner chambers of the limit grooves, and the end of the limit block away from the inner chamber of the limit groove is fixedly connected with the movable rod.

[0010] Further, in the utility model, the power assembly comprises a diesel engine, a driving wheel, a driven wheel, a transmission shaft and a transmission rod, the diesel engine is fixedly connected with the trailer, the driving wheel and the driven wheel are located on the back of the diesel engine, one end of the transmission shaft is in transmission connection with the output shaft of the diesel engine.

[0011] Further, in the utility model, one end of the driven wheel is fixedly connected with the transmission rod, the other end of the transmission shaft is fixedly connected with the driving wheel, and the driving wheel and the driven wheel are in transmission connection through a belt.

[0012] Further, in the utility model, the water pumping assembly comprises a pump shell, an impeller, a water inlet pipe and a water outlet pipe, one end of the water outlet pipe is in communication with the water outlet of the pump shell, and one end of the water inlet pipe is in communication with the water inlet of the pump shell.

[0013] Further, in the utility model, the impeller is located in the inner chamber of the pump shell and is in movable connection with the inner chamber of the pump shell, and the other end of the driven wheel penetrates into the inner chamber of the pump shell and is in transmission connection with the impeller.

[0014] The utility model discloses have the following beneficial effects:

[0015] The utility model discloses a trailer, power assembly and pumping assembly are set up, have played the effect of pumping and draining, and the trailer is used for providing support for power assembly and pumping assembly and still can conveniently drive power assembly and pumping assembly to move to when the water disaster occurs, use, support assembly and adjusting mechanism are set up, have played the effect of providing support for the mobile pump truck in the process of using, and support assembly is used for providing support, and the generation of vibration is reduced, and adjusting mechanism can adjust the support height to make the mobile pump truck keep stable, and then can prevent the mobile pump truck from being damaged due to the shaking in the process of using, effectively improve the stability of mobile pump truck use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the main view structural schematic drawing of the utility model;

[0017] Figure 2 It is the storage structure schematic drawing of the support mechanism of the utility model;

[0018] Figure 3 It is the separation state structure schematic drawing of support assembly and adjusting mechanism of the utility model;

[0019] Figure 4 It is the connection state structure schematic drawing of power assembly and impeller of the utility model.

[0020] In the drawing:

[0021] 1, trailer;2, power assembly;201, diesel engine;202, driving wheel;203, driven wheel;204, transmission shaft;205, transmission rod;3, pumping assembly;301, pump shell;302, impeller;303, water inlet pipe;304, water outlet pipe;4, support mechanism;41, support assembly;411, sleeve rod;412, movable rod;413, base;414, limit slot;415, limit block;42, adjusting mechanism;421, servo motor;422, first bevel gear;423, second bevel gear;424, screw hole;425, threaded rod. DETAILED DESCRIPTION

[0022] For a better understanding of the technical content of the present application, specific embodiments are described below with the accompanying drawings. In the present disclosure, various aspects of the present application are described with reference to the accompanying drawings, which show many embodiments of the description. The embodiments of the present disclosure are not necessarily defined in all aspects including the present application. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of a number of ways, as the concepts and embodiments disclosed in the present application are not limited to any implementation. In addition, some aspects of the present application can be used alone or in any appropriate combination with other aspects of the present application.

[0023] Embodiment 1

[0024] As Figures 1-4 shown, the first embodiment of the present application provides a rescue and drainage mobile pump truck, which comprises a trailer 1, two sides of the top of the trailer 1 are respectively provided with a power assembly 2 and a water pumping assembly 3, the power assembly 2 is used for providing power, the water pumping assembly 3 is used for pumping water and draining water, a support mechanism 4 is installed on the surface of the trailer 1, the support mechanism 4 comprises a support assembly 41 and an adjusting mechanism 42, the adjusting mechanism 42 is installed on the surface of the support assembly 41, the support assembly 41 comprises a sleeve rod 411, a movable rod 412 and a base 413, one end of the sleeve rod 411 is movably connected with the trailer 1 through a damping rotating shaft, one end of the movable rod 412 extends into the inner cavity of the sleeve rod 411 and is movably connected with the inner cavity of the sleeve rod 411, the base 413 is fixed to the bottom of the movable rod 412, the adjusting mechanism 42 comprises a servo motor 421, a first bevel gear 422, a second bevel gear 423, a threaded hole 424 and a threaded rod 425, the servo motor 421 is fixed to the surface of the sleeve rod 411, the first bevel gear 422, the second bevel gear 423 and the threaded rod 425 are all installed in the inner cavity of the sleeve rod 411, the threaded hole 424 is opened at the top of the movable rod 412, one end of the threaded rod 425 is fixedly connected with the second bevel gear 423, the other end of the threaded rod 425 penetrates through the threaded hole 424 and extends into the inner cavity of the movable rod 412, and is threadedly connected with the inner cavity of the threaded hole 424.

[0025] As Figures 1-4As shown, the power assembly 2 and the pumping assembly 3 are moved to the designated position by the trailer 1, the sleeve rod 411 is flipped downward, the sleeve rod 411 is flipped from the transverse state to the vertical state, the output shaft of the servo motor 421 rotates to drive the first bevel gear 422 to rotate, the first bevel gear 422 drives the second bevel gear 423 to rotate when rotating, the second bevel gear 423 drives the threaded rod 425 to rotate along the inner cavity of the threaded hole 424, the threaded hole 424 cooperates with the threaded rod 425 to drive the movable rod 412 to move downward along the inner cavity of the sleeve rod 411, the movable rod 412 pushes the base 413 to contact the ground, and the support height of the support mechanism 4 is adjusted, so that the mobile pump truck can be kept stable during use.

[0026] Embodiment 2

[0027] With reference to Figures 1-3 , the second embodiment of the utility model, the embodiment is based on the previous embodiment.

[0028] In the embodiment, the output shaft of the servo motor 421 penetrates into the inner cavity of the sleeve rod 411 and is in transmission connection with the first bevel gear 422, the first bevel gear 422 is in mesh with the second bevel gear 423, and the first bevel gear 422 and the second bevel gear 423 are both in movable connection with the inner wall of the sleeve rod 411 through bearings.

[0029] Limiting grooves 414 are formed on both sides of the inner cavity of the sleeve rod 411, the limiting grooves 414 are in sliding connection with limiting blocks 415 in the inner cavities, and one end of the limiting blocks 415, away from the inner cavities of the limiting grooves 414, is in fixed connection with the movable rod 412.

[0030] As Figures 1-3 shown, the movable rod 412 drives the limiting block 415 to slide along the inner cavity of the limiting groove 414 during movement, and the limiting block 415 and the limiting groove 414 cooperate to limit the movement track of the movable rod 412, preventing the movable rod 412 from rotating, the output shaft of the servo motor 421 rotates to make the movable rod 412 move outward, and the output shaft of the servo motor 421 reverses to make the movable rod 412 move into the inner cavity of the sleeve rod 411.

[0031] Embodiment 3

[0032] With reference to Figure 1 and 4 , the third embodiment of the utility model, the embodiment is based on the previous two embodiments.

[0033] In the embodiment, the power assembly 2 comprises a diesel engine 201, a driving wheel 202, a driven wheel 203, a transmission shaft 204 and a transmission rod 205, the diesel engine 201 is fixedly connected with the trailer 1, the driving wheel 202 and the driven wheel 203 are located at the back of the diesel engine 201, one end of the transmission shaft 204 is in transmission connection with an output shaft of the diesel engine 201.

[0034] One end of the driven wheel 203 is fixedly connected with the transmission rod 205, the other end of the transmission shaft 204 is fixedly connected with the driving wheel 202, and the driving wheel 202 and the driven wheel 203 are in transmission connection through a belt.

[0035] The water pumping assembly 3 comprises a pump shell 301, an impeller 302, a water inlet pipe 303 and a water outlet pipe 304, one end of the water outlet pipe 304 is in communication with a water outlet of the pump shell 301, and one end of the water inlet pipe 303 is in communication with a water inlet of the pump shell 301.

[0036] The impeller 302 is located in an inner cavity of the pump shell 301 and movably connected with the inner cavity of the pump shell 301, and the other end of the driven wheel 203 penetrates into the inner cavity of the pump shell 301 and in transmission connection with the impeller 302.

[0037] As shown in Figure 1 and 4 , the water inlet pipe 303 and the water outlet pipe 304 can be connected with pipes, the power generated by the diesel engine 201 drives the driving wheel 202 to rotate through the transmission shaft 204, the driving wheel 202 rotates to drive the driven wheel 203 to rotate through the belt, the driven wheel 203 rotates to drive the impeller 302 to rotate at high speed along the inner cavity of the pump shell 301, so as to generate suction, so that water enters the inner cavity of the pump shell 301 through the water inlet pipe 303 and is discharged through the water outlet pipe 304, thereby being able to drain water and pump water.

[0038] In use, the sleeve rod 411 is turned down to be turned from a transverse state into a vertical state under the torque of the damping rotating shaft, the output shaft of the servo motor 421 drives the first bevel gear 422 to rotate, the first bevel gear 422 drives the second bevel gear 423 to rotate when rotating, the second bevel gear 423 drives the threaded rod 425 to rotate along the inner cavity of the threaded hole 424, the threaded hole 424 cooperates with the threaded rod 425 to drive the movable rod 412 to move downward along the inner cavity of the sleeve rod 411, so that the movable rod 412 pushes the base 413 to contact the ground, and the support height of the support mechanism 4 is adjusted, so that the mobile pump truck can be kept stable during use.

[0039] The water inlet pipe 303 and the water outlet pipe 304 are connected with pipes, so that water can be discharged to a designated position, the power generated by the diesel engine 201 drives the driving wheel 202 to rotate through the transmission shaft 204, the driving wheel 202 drives the driven wheel 203 to rotate through the belt when rotating, the driven wheel 203 drives the impeller 302 to rotate at high speed along the inner cavity of the pump shell 301, so that suction is generated, water enters the inner cavity of the pump shell 301 through the water inlet pipe 303, and is discharged through the water outlet pipe 304, so that water can be pumped for flood drainage.

[0040] The standard parts used in the present application can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled through the controller, the control circuit of the controller can be realized through simple programming by the person skilled in the art, and it belongs to the common knowledge in the art, and the present application is mainly used to protect the mechanical device, so the control mode and the circuit connection are not explained in detail.

[0041] Although the present application has been disclosed with the preferred embodiments as above, it is not intended to limit the present application. Those skilled in the art can make various modifications and decorations without departing from the spirit and scope of the present application. Therefore, the protection scope of the present application shall be subject to the definition of the claims.

Claims

1. A mobile pump truck for emergency rescue and flood drainage, comprising a trailer (1), characterized in that: The trailer (1) top of both sides are provided with power components (2) and pumping components (3), respectively, the power components (2) for providing power, the pumping components (3) for pumping drainage, the trailer (1) surface around are provided with support mechanism (4), the support mechanism (4) includes support components (41) and adjusting mechanism (42), the adjusting mechanism (42) is installed on the surface of support components (41), the support components (41) include sleeve rod (411), movable rod (412) and base (413), one end of the sleeve rod (411) is movably connected with the trailer (1) through a damping pivot, one end of the movable rod (412) extends into the inner cavity of the sleeve rod (411) and is movably connected with the inner cavity of the sleeve rod (411), the base (413) is fixed to the bottom of the movable rod (412), the adjusting mechanism (42) includes servo motor (421), first bevel gear (422), second bevel gear (423), threaded hole (424) and threaded rod (425), the servo motor (421) is fixed to the surface of the sleeve rod (411), the first bevel gear (422), the second bevel gear (423) and the threaded rod (425) are all installed in the inner cavity of the sleeve rod (411), the threaded hole (424) is opened at the top of the movable rod (412), one end of the threaded rod (425) is fixedly connected with the second bevel gear (423), the other end of the threaded rod (425) penetrates through the threaded hole (424) and extends into the inner cavity of the movable rod (412), and is threadedly connected with the inner cavity of the threaded hole (424).

2. The emergency disaster and flood drainage mobile pump vehicle according to claim 1, characterized in that: The output shaft of the servo motor (421) penetrates into the inner cavity of the sleeve rod (411) and is drivingly connected with the first bevel gear (422), the first bevel gear (422) is engaged with the second bevel gear (423), and the first bevel gear (422) and the second bevel gear (423) are movably connected with the inner wall of the sleeve rod (411) through bearings.

3. The emergency disaster and flood drainage mobile pump vehicle according to claim 1, wherein: Limiting grooves (414) are formed on both sides of the inner cavity of the sleeve rod (411), the limiting grooves (414) are slidably connected with limiting blocks (415), and one end of the limiting blocks (415) away from the inner cavities of the limiting grooves (414) is fixedly connected with the movable rod (412).

4. The emergency disaster and flood drainage mobile pump vehicle according to claim 1, wherein: The power components (2) include a diesel engine (201), a driving wheel (202), a driven wheel (203), a transmission shaft (204) and a transmission rod (205), the diesel engine (201) is fixedly connected with the trailer (1), the driving wheel (202) and the driven wheel (203) are located on the back of the diesel engine (201), one end of the transmission shaft (204) is drivingly connected with the output shaft of the diesel engine (201).

5. The emergency disaster and flood drainage mobile pump vehicle as claimed in claim 4, wherein: One end of the driven wheel (203) is fixedly connected with the transmission rod (205), the other end of the transmission shaft (204) is fixedly connected with the driving wheel (202), and the driving wheel (202) and the driven wheel (203) are drivingly connected through a belt.

6. The emergency disaster and flood drainage mobile pump vehicle according to claim 4, wherein: The water pumping assembly (3) comprises a pump shell (301), an impeller (302), a water inlet pipe (303) and a water outlet pipe (304), one end of the water outlet pipe (304) is communicated with a water outlet of the pump shell (301), and one end of the water inlet pipe (303) is communicated with a water inlet of the pump shell (301).

7. The emergency disaster and flood drainage mobile pump vehicle according to claim 6, wherein: The impeller (302) is located in an inner cavity of the pump shell (301) and is movably connected with the inner cavity of the pump shell (301), and the other end of the driven wheel (203) penetrates into the inner cavity of the pump shell (301) and is drivingly connected with the impeller (302).

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