CN210704733U

CN210704733U - Maintenance device of pressure relief valve block of pilot-operated electromagnetic machine tool

Info

Publication number: CN210704733U
Application number: CN201921401006.4U
Authority: CN
Inventors: 尤程; 黄鹤松
Original assignee: Xiangyang Boyi Yuantu Machinery Co Ltd
Current assignee: Xiangyang Boyi Yuantu Machinery Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-09
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a maintenance device of guide's formula electromagnetism lathe pressure relief valve piece, including the maintenance case, the side fixedly connected with braces of maintenance case, and the inside bottom fixedly connected with baffle of maintenance case, the edge fixedly connected with slide bar of baffle upper surface, the outside cover on slide bar top is equipped with first bracing piece, the inner wall fixed connection of first bracing piece and maintenance case, the toolbox has been placed to the upper surface of baffle, the fixer has been placed to the upside of toolbox, the equal fixedly connected with curb plate in the outside on toolbox and curb plate top, the utility model relates to a pressure relief valve piece maintenance device technical field. This maintenance device of guide's formula electromagnetism lathe pressure release valve piece's fixer can be fixed inside the maintenance case through the slide bar, makes things convenient for the staff to carry it, can use the very first time when needs maintain the pressure release valve piece, and the convenience is fixed the pressure release valve piece when the maintenance, prevents that it from taking place to rock.

Description

Maintenance device of pressure relief valve block of pilot-operated electromagnetic machine tool

Technical Field

The utility model relates to a pressure relief valve piece maintenance technical field specifically is a maintenance device of guide's formula electromagnetism lathe pressure relief valve piece.

Background

The pilot electromagnetic relief valve consists of main valve, pilot valve, relief valve, joint and guide pipe, the pilot valve senses the pressure of the pressurized system via the pressure sensor and opens and closes the main valve, and the relief valve block is one important part of the relief valve, so that the relief valve block may be maintained fast in case of fault.

Chinese patent discloses a maintenance device of a pilot type electromagnetic relief valve (publication number: CN207171707U), which comprises a maintenance box, a pilot valve sealing ring lower sealing surface grinding block, a pilot valve seat grinding block, a square-head wrench, a pilot valve core grinding block outer sleeve, a pilot valve core grinding block inner sleeve, a main valve sealing ring grinding block for main valve maintenance, a handle, a main valve core grinding block outer sleeve and a main valve seat grinding block, wherein the pilot valve sealing ring lower sealing surface grinding block, the pilot valve seat grinding block, the square-head wrench, the pilot valve core grinding block outer sleeve, the pilot valve core grinding block inner sleeve, the main valve sealing ring grinding block for main valve maintenance, the handle.

The current maintenance device carries inconveniently, if the pressure relief valve piece breaks down when overhauing the relief valve, then can not maintain it the very first time, leads to maintenance efficiency to reduce to the pressure relief valve piece need fix it when maintaining, rocks in order to prevent that it from taking place, and the instrument when maintaining simultaneously uses more, needs can portable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a maintenance device of guide's formula electromagnetism lathe pressure release valve piece has solved current maintenance device and has carried inconveniently, if the pressure release valve piece breaks down when overhauing the relief valve, then can not maintain it the very first time, lead to maintenance efficiency to reduce, and the pressure release valve piece is when maintaining, need fix it, in order to prevent that it from taking place to rock, instrument when maintaining simultaneously uses more, need portable's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a maintenance device of a pressure relief valve block of a pilot-operated electromagnetic machine tool comprises a maintenance box, wherein a strap is fixedly connected to the side surface of the maintenance box, a partition plate is fixedly connected to the bottom end inside the maintenance box, a sliding rod is fixedly connected to the edge of the upper surface of the partition plate, a first supporting rod is sleeved on the outer side of the top end of the sliding rod and is fixedly connected with the inner wall of the maintenance box, a tool box is placed on the upper surface of the partition plate, a fixer is placed on the upper side of the tool box, a side plate is fixedly connected to the outer sides of the top ends of the tool box and the side plate, a sliding hole is formed in the side plate, the sliding hole is sleeved on the outer side of the sliding rod, a rotating block is fixedly connected to the middle part of the lower surface of the tool box, electric telescopic rods are fixedly connected to two sides of the inner wall of, the one end that electric telescopic handle was kept away from to the rotor plate all rotates with the turning block to be connected, the inside first battery box of one side fixedly connected with that is close to electric telescopic handle of maintenance incasement.

Preferably, the upper surface of the side plate of the side of the tool box is provided with a clamping groove, the lower surface of the fixer is fixedly connected with a vertical plate with the same size as the clamping groove, and the vertical plate of the fixer is embedded into the clamping groove of the tool box.

Preferably, the heights of the connection parts of the first support rod and the sliding rod are the same, and the connection parts of the first support rod and the sliding rod are positioned at the lower side of the connection parts of the side plates of the fixer and the sliding rod.

Preferably, the inside fixedly connected with processing platform of fixer, and the inside downside fixedly connected with second battery case that is close to the processing platform of fixer, the inside one side fixedly connected with motor that is close to the second battery case of fixer, the output fixedly connected with first bevel gear of motor.

Preferably, two sides of the interior of the fixer, which are close to the first bevel gear, are provided with second bevel gears, and the second bevel gears are in meshed connection with the first bevel gear.

Preferably, one side of the second bevel gear is fixedly connected with a screw rod, and one end, far away from the second bevel gear, of the screw rod is rotatably connected with the inner wall of the fixer.

Preferably, a second supporting rod is sleeved at one end, close to the second bevel gear, of the outer side of the screw rod, a section, connected with the second supporting rod, of the screw rod is not provided with threads, and the bottom end of the second supporting rod is fixedly connected with the fixer.

Preferably, the outer side of the section of the screw rod provided with the threads is sleeved with a connecting plate, a sliding groove is formed in the machining table, the top end of the connecting plate penetrates through the sliding groove, and the top end of the connecting plate is fixedly connected with a fixing clamping plate.

Advantageous effects

The utility model provides a maintenance device of guide's formula electromagnetism lathe pressure release valve piece. Compared with the prior art, the method has the following beneficial effects:

(1) this maintenance device of guide's formula electromagnetism lathe pressure relief valve piece, the fixer has been placed through the upside of toolbox, the equal fixedly connected with curb plate in the outside on toolbox and curb plate top, the slide opening has been seted up to the inside of curb plate, the outside at the slide bar is established to the slide opening cover, the inside fixedly connected with processing platform of fixer, and the inside downside fixedly connected with second battery box that is close to the processing platform of fixer, the spout has been seted up to the inside of processing platform, the spout is run through on the top of connecting plate, and the fixed cardboard of top fixedly connected with of connecting plate, the fixer can be fixed inside the maintenance box through the slide bar, make things convenient for the staff to carry it, can use the pressure relief valve piece very first time when needs maintain, the convenience is fixed the pressure relief valve piece when the maintenance, prevent that it from taking.

(2) This maintenance device of guide's formula electromagnetism lathe pressure relief valve piece, the toolbox has been placed through the upper surface of baffle, the middle part fixedly connected with rotor plate of toolbox lower surface, the maintenance incasement wall is close to the equal fixedly connected with electric telescopic handle in both sides of baffle below, electric telescopic handle's output all rotates and is connected with the rotor plate, electric telescopic handle's one end is kept away from to the rotor plate all rotates with the rotor plate to be connected, the inside first battery box of one side fixedly connected with that is close to, the toolbox in this device can deposit the instrument of maintenance pressure relief valve piece, and compare in current technique, toolbox in this device when needs use, can rise under electric telescopic handle's drive, make things convenient for the maintenance personal instrument of taking, work efficiency when can improving the maintenance.

Drawings

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

FIG. 2 is a perspective view of the tool box of the present invention;

fig. 3 is a cross-sectional view of the middle fixer of the present invention.

In the figure: 1. a maintenance box; 2. a harness; 3. a partition plate; 4. a slide bar; 5. a tool box; 6. rotating the block; 7. an electric telescopic rod; 8. a first battery case; 9. a first support bar; 10. a holder; 11. a side plate; 12. a card slot; 13. a slide hole; 14. a processing table; 15. a motor; 16. a first bevel gear; 17. a screw rod; 18. a second bevel gear; 19. a second support bar; 20. a second battery case; 21. a connecting plate; 22. fixing the clamping plate; 23. and rotating the plate.

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. 1-3, the present invention provides a technical solution: a maintenance device of a pressure relief valve block of a pilot-operated electromagnetic machine tool comprises a maintenance box 1, a strap 2 is fixedly connected to the side surface of the maintenance box 1, a partition plate 3 is fixedly connected to the bottom end inside the maintenance box 1, a sliding rod 4 is fixedly connected to the edge of the upper surface of the partition plate 3, a first supporting rod 9 is sleeved on the outer side of the top end of the sliding rod 4, the first supporting rod 9 is fixedly connected with the inner wall of the maintenance box 1, a tool box 5 is placed on the upper surface of the partition plate 3, a clamping groove 12 is formed in the upper surface of a side surface plate 11 of the tool box 5, a vertical plate with the same size as the clamping groove 12 is fixedly connected to the lower surface of a fixer 10, the vertical plate of the fixer 10 is embedded into the clamping groove 12 of the tool box 5, the fixer 10 is placed on the upper side of the tool box 5, a processing table 14 is fixedly connected to the inside of the fixer, a motor 15 is fixedly connected to one side of the interior of the holder 10 close to the second storage battery box 20, the model of the motor 15 can adopt a 40W-90 type motor, the motor 15 is provided with a locking mechanism and a speed reducing mechanism, the motor 15 is electrically connected with the second storage battery box 20, the output end of the motor 15 is fixedly connected with a first bevel gear 16, two sides of the interior of the holder 10 close to the first bevel gear 16 are provided with second bevel gears 18, the second bevel gears 18 are all meshed with the first bevel gear 16, one side of the second bevel gears 18 is fixedly connected with a screw rod 17, one end of the screw rod 17 far away from the second bevel gears 18 is rotatably connected with the inner wall of the holder 10, one end of the outer side of the screw rod 17 close to the second bevel gears 18 is sleeved with a second support rod 19, a section of the screw rod 17 connected with the second support rod 19 is not provided with threads, the outer side of the section, provided with the screw thread, of the screw rod 17 is sleeved with a connecting plate 21, the interior of the processing table 14 is provided with a sliding groove, the top end of the connecting plate 21 penetrates through the sliding groove, the top end of the connecting plate 21 is fixedly connected with a fixing clamping plate 22, the fixer 10 can be fixed inside the maintenance box 1 through a sliding rod 4, and can be conveniently carried by a worker, the fixing clamping plate can be used at the first time when a pressure relief valve block is required to be maintained, the pressure relief valve block is conveniently fixed during maintenance to prevent the pressure relief valve block from shaking, the outer sides of the top ends of the tool box 5 and the side plate 11 are fixedly connected with a side plate 11, a sliding hole 13 is formed in the side plate 11, the sliding hole 13 is sleeved on the outer side of the sliding rod 4, the height of the connecting part of the first supporting rod 9 and the sliding rod 4 is the same, and the connecting part, the middle part of the lower surface of the tool box 5 is fixedly connected with a rotating block 6, two sides of the inner wall of the maintenance box 1, which are close to the lower part of the partition plate 3, are fixedly connected with electric telescopic rods 7, the output ends of the electric telescopic rods 7 are rotatably connected with rotating plates 23, one ends of the rotating plates 23, which are far away from the electric telescopic rods 7, are rotatably connected with the rotating blocks 6, the parts of the two rotating plates 23, which are connected with the rotating blocks 6, protrude upwards, one side of the interior of the maintenance box 1, which is close to the electric telescopic rods 7, is fixedly connected with a first storage battery box 8, the model of the electric telescopic rods 7 can adopt XTL100 type electric telescopic rods, and the electric telescopic rods 7 are electrically connected with the first storage battery box 8, the tool box 5 in the device can store tools for maintaining the pressure relief valve blocks, and compared with the prior art, the tool box 5 in the device can, the working efficiency during maintenance can be improved, and in the device, the maintenance box 1 and the fixer 10 are provided with buckles at one sides close to the first storage battery box 8 and the second storage battery box 20 so as to be convenient to replace; on the other hand, each electrical component in the device can be controlled by a PLC, the PLC can be arranged in the device, and the details which are not described in detail in the specification belong to the prior art which is well known to those skilled in the art.

During operation, put down maintenance box 1 the back, open maintenance box 1's lid, it rises along slide bar 4 with fixer 10, it can to the curb plate 11 and the separation of slide bar 4 of fixer 10, then put the pressure release valve piece between two fixed cardboard 22 after, starter motor 15, motor 15 drives first bevel gear 16 and rotates, first bevel gear 16 can drive two second bevel gear 18 rotations in the pivoted, thereby two hob 17 can be the opposite motion of activity, two connecting plates 21 can slide along the spout of processing platform 14 under the drive of hob 17, the pressure release valve piece centre gripping that will treat the maintenance, restart electric telescopic handle 7 afterwards, electric telescopic handle 7 can drive two rotor plates 23 when extending and roll up, toolbox 5 can rise along slide bar 4 under the promotion of rotor plate 23.

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 a maintenance device of guide's formula electromagnetism lathe relief valve piece, includes maintenance box (1), side fixedly connected with braces (2) of maintenance box (1), and the inside bottom fixedly connected with baffle (3) of maintenance box (1), its characterized in that: the edge of the upper surface of the partition board (3) is fixedly connected with a sliding rod (4), the outer side of the top end of the sliding rod (4) is sleeved with a first supporting rod (9), the first supporting rod (9) is fixedly connected with the inner wall of the maintenance box (1), a tool box (5) is placed on the upper surface of the partition board (3), a fixer (10) is placed on the upper side of the tool box (5), the outer sides of the top ends of the tool box (5) and the side plate (11) are both fixedly connected with a side plate (11), a sliding hole (13) is formed in the side plate (11), the sliding hole (13) is sleeved on the outer side of the sliding rod (4), the middle part of the lower surface of the tool box (5) is fixedly connected with a rotating block (6), the two sides of the inner wall of the maintenance box (1) close to the lower part of the partition board (3) are both fixedly connected with an electric telescopic rod (7), the output, one end of the rotating plate (23) far away from the electric telescopic rod (7) is rotatably connected with the rotating block (6), and a first storage battery box (8) is fixedly connected to one side, close to the electric telescopic rod (7), of the interior of the maintenance box (1).

2. The maintenance device of a pilot-operated electromagnetic machine tool relief valve block according to claim 1, characterized in that: clamping groove (12) have been seted up to the upper surface of toolbox (5) side curb plate (11), the lower fixed surface of fixer (10) is connected with the riser with clamping groove (12) the same size, and the riser embedding of fixer (10) is in clamping groove (12) of toolbox (5).

3. The maintenance device of a pilot-operated electromagnetic machine tool relief valve block according to claim 1, characterized in that: the heights of the connecting parts of the first supporting rods (9) and the sliding rods (4) are the same, and the connecting parts of the first supporting rods (9) and the sliding rods (4) are positioned on the lower sides of the connecting parts of the side plates (11) of the fixator (10) and the sliding rods (4).

4. The maintenance device of a pilot-operated electromagnetic machine tool relief valve block according to claim 1, characterized in that: the inside fixedly connected with processing platform (14) of fixer (10), and the inside downside fixedly connected with second battery case (20) that is close to processing platform (14) of fixer (10), one side fixedly connected with motor (15) that is close to second battery case (20) of fixer (10) inside, the output fixedly connected with first bevel gear (16) of motor (15).

5. The maintenance device of the pilot-operated electromagnetic machine tool relief valve block according to claim 4, characterized in that: two sides of the interior of the fixer (10), which are close to the first bevel gear (16), are provided with second bevel gears (18), and the second bevel gears (18) are meshed with the first bevel gear (16).

6. The maintenance device of the pilot-operated electromagnetic machine tool relief valve block according to claim 5, characterized in that: one side of the second bevel gear (18) is fixedly connected with a screw rod (17), and one end, far away from the second bevel gear (18), of the screw rod (17) is rotatably connected with the inner wall of the fixator (10).

7. The maintenance device of the pilot-operated electromagnetic machine tool relief valve block according to claim 6, characterized in that: one end cover that the hob (17) outside is close to second bevel gear (18) is equipped with second bracing piece (19), and one section that hob (17) and second bracing piece (19) are connected is not provided with the screw thread, the bottom and fixer (10) fixed connection of second bracing piece (19).

8. The maintenance device of the pilot-operated electromagnetic machine tool relief valve block according to claim 6, characterized in that: the screw rod (17) is provided with a connecting plate (21) sleeved on the outer side of one section of the thread, a sliding groove is formed in the machining table (14), the sliding groove is penetrated through the top end of the connecting plate (21), and the top end of the connecting plate (21) is fixedly connected with a fixing clamping plate (22).