CN210919361U

CN210919361U - Heat absorption formula manual pressure testing pump

Info

Publication number: CN210919361U
Application number: CN201920696172.5U
Authority: CN
Inventors: 娄梅
Original assignee: New Talon Chemical Pump Industry Manufacturing Co ltd In Xuzhou
Current assignee: New Talon Chemical Pump Industry Manufacturing Co ltd In Xuzhou
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-07-03
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a heat absorption formula manual pressure testing pump, the power distribution box comprises a box body, the rear side at box top is provided with the pump body, the inside of the pump body is provided with transmission, connecting plate fixedly connected with miniature water pump is passed through to the positive bottom of box, the left bottom fixedly connected with water tank of box, the top fixedly connected with heat dissipation case on box right side, the fixed surface of the pump body is connected with the heat absorption cover. The utility model discloses dispel the heat to the inside water of water tank by heat dissipation mechanism, the inside of the heat absorption cover is injected with the water of water tank inside by miniature pump again circulates the cooling to the pump body, thereby possessed and to have carried out radiating advantage to the surface of the pump body, the pump body surface of having solved current manual pressure testing pump does not possess certain heat absorption mechanism, can produce certain heat after long-time the use, cause the sealing member to damage easily, the reduction of certain degree manual pressure testing pump life's problem, the people of being convenient for use.

Description

Heat absorption formula manual pressure testing pump

Technical Field

The utility model relates to a manual pressure testing pump technical field specifically is a heat absorption formula manual pressure testing pump.

Background

The manual pressure test pump is a main test instrument for testing a pressurized container and pressurized equipment, the highest working pressure can reach 800kg/mm, the correct pressure in any stage within 0-800 kg/mm can be correctly indicated for performing a hydraulic test, and the manual pressure test pump is widely used for testing various pressurized containers and pressurized equipment, pipeline valves, rubber pipe fittings and other pressurized devices for pressure test in boilers, chemical engineering, light industry, building installation engineering, aerospace and scientific systems.

Manual pressure testing pump comprises the pump body, plunger, sealing washer, control valve, manometer and water tank etc. and in manual pressure testing pump use, the plunger can slide and produce pressure in the inside of the pump body, but the pump body surface of current manual pressure testing pump does not possess certain heat absorption mechanism, can produce certain heat after long-time the use, causes the sealing member to damage easily, the reduction of certain degree manual pressure testing pump's life, the people of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a heat absorption formula manual pressure testing pump has possessed and has carried out radiating advantage to the surface of the pump body, and the pump body surface of having solved current manual pressure testing pump does not possess certain heat absorption mechanism, can produce certain heat after long-time the use, causes the sealing member to damage easily, the reduction of certain degree manual pressure testing pump life's problem.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a heat absorption formula hand-operated pressure testing pump, includes the box, the rear side at box top is provided with the pump body, the inside of the pump body is provided with transmission, connecting plate fixedly connected with micro pump is passed through to the positive bottom of box, the left bottom fixedly connected with water tank of box, the top fixedly connected with heat dissipation case on box right side, the fixed surface of the pump body is connected with the cover that absorbs heat, micro pump's input passes through the inside to the water tank through the connecting pipe.

Preferably, the inside of heat dissipation case is provided with coupling mechanism, coupling mechanism includes concave pipe, inlet tube and ball valve switch, the vertical fixed connection of concave pipe is in the inside of heat dissipation case, the top and the bottom of inlet tube intercommunication on heat dissipation case right side, ball valve switch sets up the top at the inlet tube, micro-water pump's output runs through to the inside of heat dissipation case and communicates the front end at the concave pipe through the connecting pipe, the rear end of concave pipe runs through to the outside of heat dissipation case and communicates the top on heat absorption cover right side through the connecting pipe.

Preferably, the inside of water tank is provided with heat dissipation mechanism, heat dissipation mechanism is including heat dissipation set dish, intake pipe and micro-fan, the heat dissipation set dish sets up the inside at the water tank, the top of heat dissipation set dish runs through to the top of water tank, the top at the heat dissipation set dish is passed through to the left bottom of heat absorption cover through the connecting pipe intercommunication, the intake pipe intercommunication is on the right side at the water tank top, micro-fan fixed connection is in the rear side at the water tank top, the one end of water tank is kept away from at the intake pipe to micro-fan's output through the connecting pipe intercommunication, the shape on intake pipe surface is the U-shaped.

Preferably, the left side at water tank top is provided with ventilative mechanism, ventilative mechanism includes permeability cell, protective cover and handle, the permeability cell intercommunication is in the left side at water tank top, the protective cover articulates at the top of permeability cell through the round pin axle, handle fixed connection is at the top of protective cover.

Preferably, the left side of water tank and the right side of heat dissipation case all communicate there is fixed cover, fixed cover keeps away from one side fixedly connected with transparent plate of box, the equal fixedly connected with baffle in both sides of heat absorption cover inner wall.

Preferably, the surface of the micro water pump is sleeved with a protective sleeve, and the back of the protective sleeve is fixedly connected with the front of the box body.

(III) advantageous effects

Compared with the prior art, the utility model provides a heat absorption formula hand-operated pressure testing pump possesses following beneficial effect:

1. this heat absorption formula manual pressure testing pump, dispel the heat to the inside water of water tank by heat dissipation mechanism, the inside of the cover that absorbs heat is injected with the inside water of water tank by miniature pump again circulates the cooling to the pump body, thereby possessed and to have carried out radiating advantage to the surface of the pump body, the pump body surface of having solved current manual pressure testing pump does not possess certain heat absorption mechanism, can produce certain heat after long-time the use, cause the sealing member to damage easily, the problem of the reduction of certain degree manual pressure testing pump life, and people of being convenient for use.

2. The heat absorption type manual pressure test pump can be convenient for a user to add cooling water into a heat dissipation box by arranging a water inlet pipe and a ball valve switch, can control the drainage speed, can prevent the phenomenon that the micro-fan is damaged because water easily enters the interior of the micro-fan from the air inlet pipe by setting the surface of the air inlet pipe into a U shape, improves the practicability of the air inlet pipe, can protect the top of a vent pipe to a certain degree by arranging a protective cover, can prevent dust from easily falling into the interior of a water tank through the vent pipe to a certain degree, can increase the flowing distance of the water in the heat absorption sleeve by arranging a baffle, avoids the phenomenon that the water directly flows out, further improves the cooling effect of the water on a pump body to a certain degree, can protect the micro-pump by arranging a protective sleeve, and avoids the situation that the user adds water into a box body, the water droplet causes the phenomenon of influence to miniature pump easily, can fall the noise treatment to miniature pump simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right sectional view of the heat dissipation case of the present invention;

FIG. 3 is a front sectional view of the heat-absorbing jacket of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the device comprises a box body 1, a pump body 2, a transmission device 3, a miniature water pump 4, a water tank 5, a heat dissipation box 6, a heat absorption sleeve 7, a connecting mechanism 8, a concave pipe 81, a water inlet pipe 82, a ball valve 83 switch, a heat dissipation mechanism 9, a heat dissipation sleeve disc 91, an air inlet pipe 92, a miniature fan 93, a ventilation mechanism 10, a ventilation pipe 101, a protective cover 102, a handle 103, a fixed sleeve 11, a transparent plate 12, a baffle 13 and a protective cover 14.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, a heat absorption type manual pressure test pump comprises a box body 1, a pump body 2 is arranged at the rear side of the top of the box body 1, a transmission device 3 is arranged inside the pump body 2, a micro water pump 4 is fixedly connected to the front bottom of the box body 1 through a connecting plate, a water tank 5 is fixedly connected to the left bottom of the box body 1, a heat dissipation box 6 is fixedly connected to the right top of the box body 1, a heat absorption sleeve 7 is fixedly connected to the surface of the pump body 2, a connecting mechanism 8 is arranged inside the heat dissipation box 6, the connecting mechanism 8 comprises a concave pipe 81, a water inlet pipe 82 and a ball valve switch 83, the concave pipe 81 is vertically and fixedly connected to the inside of the heat dissipation box 6, the water inlet pipe 82 is communicated with the right top and the bottom of the heat dissipation box 6, the ball valve switch 83 is arranged at the top of the water inlet, the rear end of the concave pipe 81 penetrates through the outer side of the heat dissipation box 6 through a connecting pipe and is communicated with the top on the right side of the heat absorption sleeve 7, cooling water can be added into the heat dissipation box 6 by a user conveniently by arranging the water inlet pipe 82 and the ball valve switch 83, meanwhile, the drainage speed can be controlled, the heat dissipation mechanism 9 is arranged in the water tank 5, the heat dissipation mechanism 9 comprises a heat dissipation sleeve disc 91, an air inlet pipe 92 and a micro fan 93, the heat dissipation sleeve disc 91 is arranged in the water tank 5, the top end of the heat dissipation sleeve disc 91 penetrates through the top of the water tank 5, the bottom on the left side of the heat absorption sleeve 7 is communicated with the top end of the heat dissipation sleeve disc 91 through a connecting pipe, the air inlet pipe 92 is communicated with the right side of the top of the water tank 5, the micro fan 93 is fixedly connected to the rear side of the top of the water tank 5, the surface of the air inlet pipe 92 is set to be U-shaped, the phenomenon that water easily enters the interior of the micro fan 93 from the air inlet pipe 92 to cause the micro fan 93 to be damaged can be avoided, the practicability of the air inlet pipe 92 is improved, the left side of the top of the water tank 5 is provided with the ventilation mechanism 10, the ventilation mechanism 10 comprises a ventilation pipe 101, a protective cover 102 and a handle 103, the ventilation pipe 101 is communicated with the left side of the top of the water tank 5, the protective cover 102 is hinged to the top of the ventilation pipe 101 through a pin shaft, the handle 103 is fixedly connected to the top of the protective cover 102, the top of the ventilation pipe 101 can be protected to a certain degree by arranging the protective cover 102, meanwhile, the phenomenon that dust easily falls into the interior of the water tank 5 through the ventilation pipe 101 is avoided to a certain degree, the left side of the water tank 5 and the right side of the heat, equal fixedly connected with baffle 13 in both sides of heat absorption cover 7 inner wall, through setting up baffle 13, can increase the flow distance of water in heat absorption cover 7 inside, the phenomenon of water direct outflow has been avoided, and then the improvement of certain degree the cooling effect of water to pump body 2, micro water pump 4's surface cover is equipped with lag 14, lag 14's the back and box 1's positive fixed connection, through setting up lag 14, can protect micro water pump 4, the user has been avoided when adding water to box 1 inside, the water droplet leads to the fact the phenomenon of influence to micro water pump 4 easily, can carry out noise reduction to micro water pump 4 simultaneously, micro water pump 4's input runs through to water tank 5's inside through the connecting pipe.

When using, the user at first starts miniature pump 4 and micro-fan 93, miniature pump 4 then can pour into the inside of heat absorption cover 7 with the water of water tank 5 through concave venturi tube 81 and carry out the heat absorption cooling to the pump body 2, water after the heat absorption can spray the inside at water tank 5 through heat dissipation set 91, and micro-fan 93 then can pour into the inside of water tank 5 with the normal atmospheric temperature air through intake pipe 92 and dispel the heat to water, water after the heat dissipation then can get into the inside of concave venturi tube 81 through miniature pump 4 once more, and heat dissipation case 6 carries out the secondary heat dissipation to the water of concave venturi tube 81 inside through inside cooling water, water after the heat dissipation then can get into the inside of heat absorption cover 7 and carry out circulation cooling to the pump body 2, thereby reach and carry out radiating effect to the surface of the pump body.

In conclusion, this heat absorption formula manual pressure testing pump dispels the heat by the inside water of heat dissipation mechanism 9 to water tank 5, and the inside of the miniature pump 4 with the inside water injection heat absorption cover 7 of water tank 5 is circulated the cooling to the pump body 2 again, thereby possessed and to have carried out radiating advantage to the surface of the pump body, the pump body surface that has solved current manual pressure testing pump does not possess certain heat absorption mechanism, can produce certain heat after long-time the use, cause the sealing member to damage easily, the problem of the reduction of certain degree manual pressure testing pump life, be convenient for people to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 an endothermic formula manual pressure testing pump, includes box (1), its characterized in that: the rear side at box (1) top is provided with the pump body (2), the inside of the pump body (2) is provided with transmission (3), connecting plate fixedly connected with micro pump (4) are passed through to the positive bottom of box (1), left bottom fixedly connected with water tank (5) of box (1), top fixedly connected with heat dissipation case (6) on box (1) right side, the fixed surface of the pump body (2) is connected with heat absorption cover (7), the input of micro pump (4) runs through the inside to water tank (5) through the connecting pipe.

2. The heat-absorbing manual pressure test pump of claim 1, wherein: the inside of heat dissipation case (6) is provided with coupling mechanism (8), coupling mechanism (8) are including concave pipe (81), inlet tube (82) and ball valve switch (83), the vertical fixed connection of concave pipe (81) is in the inside of heat dissipation case (6), inlet tube (82) intercommunication is in the top and the bottom on heat dissipation case (6) right side, ball valve switch (83) set up the top at inlet tube (82), the output of miniature pump (4) runs through the inside and the front end of intercommunication at concave pipe (81) to heat dissipation case (6) through the connecting pipe, the rear end of concave pipe (81) runs through the outside and the top of intercommunication on heat absorption cover (7) right side to heat dissipation case (6) through the connecting pipe.

3. The heat-absorbing manual pressure test pump as set forth in claim 1, wherein: the inside of water tank (5) is provided with heat dissipation mechanism (9), heat dissipation mechanism (9) is including heat dissipation set dish (91), intake pipe (92) and micro-fan (93), heat dissipation set dish (91) sets up the inside at water tank (5), the top of heat dissipation set dish (91) runs through to the top of water tank (5), the top at heat dissipation set dish (91) is passed through the connecting pipe intercommunication in the left bottom of heat absorption cover (7), intake pipe (92) intercommunication is on the right side at water tank (5) top, micro-fan (93) fixed connection is in the rear side at water tank (5) top, the output of micro-fan (93) passes through the connecting pipe intercommunication and keeps away from the one end of water tank (5) in intake pipe (92), the shape on intake pipe (92) surface is the U-shaped.

4. The heat-absorbing manual pressure test pump of claim 1, wherein: the left side at water tank (5) top is provided with ventilative mechanism (10), ventilative mechanism (10) include permeability cell (101), protective cover (102) and handle (103), permeability cell (101) intercommunication is in the left side at water tank (5) top, protective cover (102) articulate the top at permeability cell (101) through the round pin axle, handle (103) fixed connection is at the top of protective cover (102).

5. The heat-absorbing manual pressure test pump of claim 1, wherein: the left side of water tank (5) and the right side of heat dissipation case (6) all communicate fixed cover (11), one side fixedly connected with transparent plate (12) of box (1) are kept away from to fixed cover (11), the equal fixedly connected with baffle (13) in both sides of heat absorption cover (7) inner wall.

6. The heat-absorbing manual pressure test pump of claim 1, wherein: the surface of the miniature water pump (4) is sleeved with a protective sleeve (14), and the back of the protective sleeve (14) is fixedly connected with the front of the box body (1).