CN218691999U

CN218691999U - Spray gun for cleaning large-scale bearing

Info

Publication number: CN218691999U
Application number: CN202222922273.4U
Authority: CN
Inventors: 张旭; 赵颖; 刘尧强
Original assignee: Shenyang Yituo Technology Co ltd
Current assignee: Shenyang Yituo Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a large-scale bearing is with wasing and uses spray gun, including the spray gun main part, the spray gun main part is intake and is held fixedly connected with water pump, spray gun main part bottom is equipped with the switch, spray gun main part drainage end threaded connection has the spray tube, the spray tube is close to a plurality of catheters of terminal one side fixedly connected with, spray tube inner wall fixedly connected with supporting mechanism, supporting mechanism other end fixedly connected with seal cover, the seal cover includes the installation cover with supporting mechanism fixed connection, the utility model discloses well supporting mechanism's setting is convenient for better carry on spacingly to the seal cover, and the setting of air duct is convenient for better lets out spray tube and the inside air of installation box, the removal of the installation cover of being convenient for, and the setting of spacing pearl is convenient for better reduction frictional force between slide and the installation box, and the setting of installation box is convenient for better to hold the installation cover and carry on spacingly, and the setting of support piece avoids the spring because of process shrink and damage.

Description

Spray gun for cleaning large-scale bearing

Technical Field

The utility model relates to a stifled technical field is prevented to the spray gun, especially relates to a large-scale bearing is with wasing spray gun.

Background

The cavity of the existing large-scale bearing support is internally provided with an upper bearing and a lower bearing, and a gear, a head cover, a bearing sleeve, a bearing A, a shaft sleeve and a bearing B are connected from top to bottom through a shaft.

The spray head of the existing cleaning spray cavity is easily blocked by impurities in the bearing in the spraying process, so that the spray gun is not beneficial to use, and therefore a spray gun for cleaning the large bearing is designed.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is that; the nozzle of the existing cleaning spray cavity is easily blocked by impurities in the bearing in the spray process, and is not beneficial to use.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a large-scale bearing is with wasing and uses spray gun, includes the spray gun main part, the spray gun main part is intake end fixedly connected with water pump, spray gun main part bottom is equipped with the switch, spray gun main part drainage end threaded connection has the spray rinsing pipe, the spray rinsing pipe is close to a plurality of catheters of one side fixedly connected with of terminal, spray rinsing inside pipe wall fixedly connected with supporting mechanism, the other end fixedly connected with sealed cowling of supporting mechanism.

Through the technical scheme, the sealed cowling includes the installation cover with supporting mechanism fixed connection, installation cover outer wall fixedly connected with sealing washer, supporting mechanism include with the inside wall fixed connection's of spray rinsing pipe install bin, install bin inner wall fixedly connected with spring, spring other end fixedly connected with slide, slide week side has inlayed a plurality of spacing pearls, the one end fixedly connected with traveller of spring is kept away from to the slide, traveller one end run through the install bin and with installation cover inner wall fixed connection, a plurality of pieces of supporting of installation bin inner wall fixedly connected with, the one end fixedly connected with air duct of traveller is kept away from to the install bin, air duct one end runs through the spray rinsing pipe and rather than fixed connection.

The utility model discloses further set up to, the section of sealing washer is circular, the sealing washer is the rubber material.

Through the technical scheme, the water pump is electrically connected with an external power supply through the switch at the bottom of the spray gun main body.

Through the technical scheme, the section of the spray washing pipe is circular, and the wall thickness of the spray washing pipe is not less than zero two millimeters.

The utility model discloses further set up to, the spray rinsing pipe is stainless steel.

Through the technical scheme, the number of the liquid guide pipes is not less than six, and the six liquid guide pipes are distributed on the peripheral side of the spray washing pipe in an annular array.

The utility model discloses further set up as, the catheter is stainless steel.

Through the technical scheme, the tail end of the catheter is arranged in a flat shape.

The utility model discloses set up as further, the wall thickness of catheter is not less than a millimeter.

Through the technical scheme, the section of install bin is circular, the wall thickness of install bin is not less than a millimeter, install bin inner wall and spacing pearl outer wall laminating.

The utility model discloses further set up to, spacing pearl is stainless steel.

Through the technical scheme, the abutting block is bonded with the inner wall of the installation box, and two ends of the spring are bonded with the installation box and the sliding plate respectively.

The utility model discloses further set up to, support the piece and be stainless steel.

The beneficial effects of the utility model are as follows:

1. the arrangement of the middle sealing cover of the utility model facilitates better limiting the catheter, the arrangement of the sealing ring facilitates better increasing the sealing performance between the spray washing pipe and the mounting cover, and the arrangement of the spray gun main body and the water pump facilitates better guiding the cleaning liquid to the tail end of the spray washing pipe;

2. the utility model discloses well supporting mechanism's setting is convenient for better carry on spacingly to the sealed cowling, and the setting of air duct is convenient for better let out the air that spouts washing pipe and install bin inside, and the removal of the installation cover of being convenient for, the setting of spacing pearl is convenient for better reduction slide and the frictional force between the install bin, and what the setting of traveller and install bin was convenient for better covers the installation and carries on spacingly, supports the setting of piece and avoids the spring because of the process shrink damage.

Drawings

Fig. 1 is a side view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a side view of the middle sealing cover of the present invention;

fig. 4 is a side view of the middle supporting mechanism of the present invention;

fig. 5 is a schematic perspective view of the middle support mechanism of the present invention.

In the figure: 1. a spray gun body; 2. a water pump; 3. spray washing the tube; 4. a sealing cover; 5. a catheter; 6. a support mechanism; 41. mounting a cover; 42. a seal ring; 601. installing a box; 602. a spring; 603. a slide plate; 604. a limiting bead; 605. a traveler; 606. an air duct; 607. and (6) butting against blocks.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, a spray gun for cleaning a large-sized bearing comprises a spray gun body 1, a water inlet end of the spray gun body 1 is fixedly connected with a water pump 2, a switch is arranged at the bottom of the spray gun body 1, a water discharging end of the spray gun body 1 is in threaded connection with a spray pipe 3, one side, close to the tail end, of the spray pipe 3 is fixedly connected with a plurality of liquid guide pipes 5, a supporting mechanism 6 is fixedly connected to the inner wall of the spray pipe 3, and the other end of the supporting mechanism 6 is fixedly connected with a sealing cover 4. The water pump 2 is electrically connected with an external power supply through a switch at the bottom of the spray gun main body 1. The section of the spray washing pipe 3 is circular, and the wall thickness of the spray washing pipe 3 is not less than two millimeters at zero. The spray washing pipe 3 is made of stainless steel. The number of the liquid guide pipes 5 is not less than six, and six liquid guide pipes 5 are distributed on the periphery of the spray pipe 3 in an annular array. The liquid guide tube 5 is made of stainless steel. The distal end of the catheter 5 is arranged in a flat shape. The wall thickness of the liquid guide tube 5 is not less than one millimeter.

As shown in fig. 1-5, the sealing cap 4 includes an installation cap 41 fixedly connected to the support mechanism 6, a sealing ring 42 is fixedly connected to an outer wall of the installation cap 41, the support mechanism 6 includes an installation box 601 fixedly connected to an inner wall of the spray pipe 3, a spring 602 is fixedly connected to an inner wall of the installation box 601, a sliding plate 603 is fixedly connected to the other end of the spring 602, a plurality of limiting beads 604 are embedded around the sliding plate 603, a sliding column 605 is fixedly connected to one end of the sliding plate 603 far away from the spring 602, one end of the sliding column 605 penetrates through the installation box 601 and is fixedly connected to an inner wall of the installation cap 41, a plurality of abutting blocks 607 are fixedly connected to an inner wall of the installation box 601, an air duct 606 is fixedly connected to one end of the installation box 601 far away from the sliding column 605, and one end of the air duct 606 penetrates through the spray pipe 3 and is fixedly connected to the spray pipe 3. The cross section of the sealing ring 42 is circular, and the sealing ring 42 is made of rubber. The section of install bin 601 is circular, and the wall thickness of install bin 601 is not less than a millimeter, and install bin 601 inner wall and spacing pearl 604 outer wall laminating. The limiting bead 604 is made of stainless steel. The abutting block 607 is adhered to the inner wall of the mounting box 601, and two ends of the spring 602 are respectively adhered to the mounting box 601 and the sliding plate 603. The supporting block 607 is made of stainless steel.

The utility model discloses when using, press the switch of 1 bottom of spray gun main part, water pump 2 drives outside cleaner through spray gun main part 1, spray rinsing pipe 3 and catheter 5 discharge, cleaner strikes installation cover 41 when starting, and make it break away from catheter 5, spring 602 contracts and accumulate elastic potential energy this moment, spring 602 resets when the out of service, and drive slide 603, spacing pearl 604, traveller 605, installation cover 41 resets, thereby avoid outside impurity to get into inside spray rinsing pipe 3, and then avoid impurity from spray rinsing 3 inside jam catheter 5.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a large-scale bearing is with wasing spray gun, includes spray gun main part (1), its characterized in that: the spray gun is characterized in that a water pump (2) is fixedly connected to the water inlet end of the spray gun body (1), a switch is arranged at the bottom of the spray gun body (1), a spray pipe (3) is connected to the water discharge end of the spray gun body (1) in a threaded mode, a plurality of liquid guide pipes (5) are fixedly connected to one side, close to the tail end, of the spray pipe (3), a supporting mechanism (6) is fixedly connected to the inner wall of the spray pipe (3), and a sealing cover (4) is fixedly connected to the other end of the supporting mechanism (6).

2. The cleaning lance according to claim 1, wherein: sealing boot (4) include with supporting mechanism (6) fixed connection's installation cover (41), installation cover (41) outer wall fixedly connected with sealing washer (42), supporting mechanism (6) include with spray washing pipe (3) inner wall fixed connection's install bin (601), install bin (601) inner wall fixedly connected with spring (602), spring (602) other end fixedly connected with slide (603), slide (603) week side has inlayed a plurality of spacing pearl (604), slide (603) keep away from one end fixedly connected with traveller (605) of spring (602), traveller (605) one end runs through install bin (601) and with install bin (41) inner wall fixed connection, install bin (601) inner wall fixedly connected with a plurality of pieces (607) of supporting, the one end fixedly connected with air duct (606) of traveller (605) are kept away from to install bin (601), air duct (606) one end runs through spray washing pipe (3) and rather than fixed connection.

3. The cleaning lance according to claim 1, wherein: the water pump (2) is electrically connected with an external power supply through a switch at the bottom of the spray gun main body (1).

4. The cleaning lance according to claim 1, wherein: the section of the spray washing pipe (3) is circular, and the wall thickness of the spray washing pipe (3) is not less than two zero millimeters.

5. The cleaning lance according to claim 1, wherein: the number of the liquid guide pipes (5) is not less than six, and the six liquid guide pipes (5) are distributed on the peripheral side of the spray washing pipe (3) in an annular array.

6. The cleaning lance according to claim 1, wherein: the tail end of the liquid guide pipe (5) is arranged in a flat shape.

7. The cleaning lance according to claim 2, wherein: the section of install bin (601) is circular, the wall thickness of install bin (601) is not less than a millimeter, install bin (601) inner wall and spacing pearl (604) outer wall laminating.

8. The cleaning lance according to claim 2, wherein: the abutting block (607) is adhered to the inner wall of the installation box (601), and two ends of the spring (602) are respectively adhered to the installation box (601) and the sliding plate (603).