CN211053536U

CN211053536U - Hydraulic cylinder detacher

Info

Publication number: CN211053536U
Application number: CN201921458872.7U
Authority: CN
Inventors: 唐金生; 赵子振; 陶海波
Original assignee: Shougang Jingtang United Iron and Steel Co Ltd
Current assignee: Shougang Jingtang United Iron and Steel Co Ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-07-21
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a hydraulic cylinder detacher, a fixed base plate, a first supporting rod, a second supporting rod, a locking guard plate, a first pressing block and a second pressing block, the first supporting rod and the second supporting rod are arranged on the fixed base plate side by side, the locking guard plate is provided with a first supporting hole and a second supporting hole, a hydraulic cylinder is arranged on the fixed base plate between the first supporting rod and the second supporting rod, the locking guard plate can be propped against the top of the hydraulic cylinder in an operable way, then the locking guard plate is pressed on the hydraulic cylinder through the first pressing block and the second pressing block, the hydraulic cylinder is fastened at the moment, after the screw of the hydraulic cylinder is removed, the first pressing block and the second pressing block are loosened slowly, the locking guard plate well bears the impact force generated by the cylinder cover and other parts under the elastic force of a reed, and the locking guard plate can block each ejected part, prevent the part from hurting people, and has good practicability.

Description

Hydraulic cylinder detacher

Technical Field

The utility model relates to a frock technical field, in particular to pneumatic cylinder detacher.

Background

The hydraulic cylinder basically comprises a cylinder barrel, a cylinder cover, a reed, a piston rod, a sealing device, a buffering device and an exhaust device, wherein the cylinder barrel is connected with the cylinder cover through a screw. And because the operational environment of pneumatic cylinder is comparatively abominable usually, operating pressure is big, causes the pneumatic cylinder life to shorten easily, leads to the pneumatic cylinder to damage even. In order to save the cost of equipment, the damaged hydraulic cylinder needs to be repaired, the hydraulic cylinder needs to be disassembled when the hydraulic cylinder is repaired, in the disassembling process, the connecting acting force between the cylinder barrel and the cylinder cover can be suddenly relieved after the screw is disassembled, the cylinder cover and other parts can splash under the elastic action of the reed, and the accident of hurting people is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide one kind can be stable the centre gripping pneumatic cylinder, make the pneumatic cylinder puller that the pressure in the pneumatic cylinder slowly unloaded.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an embodiment of the utility model provides a pneumatic cylinder detacher, including PMKD, first bracing piece, second bracing piece, locking backplate, first compact heap and second compact heap, wherein:

the first supporting rod and the second supporting rod are arranged on the fixed bottom plate side by side;

the anti-loosening guard plate is provided with a first support hole and a second support hole, one end of the first support rod, which is far away from the fixed bottom plate, penetrates through the first support hole, and one end of the second support rod, which is far away from the fixed bottom plate, penetrates through the second support hole;

the first pressing block is arranged on the anti-loosening protective plate and is fixedly connected with one end, away from the fixed bottom plate, of the first supporting rod, and the second pressing block is arranged on the anti-loosening protective plate and is fixedly connected with one end, away from the fixed bottom plate, of the second supporting rod;

the pneumatic cylinder is placed on the PMKD between first bracing piece and second bracing piece, and locking backplate maneuverability is with the top looks butt of pneumatic cylinder.

Optionally, the hydraulic cylinder detacher further comprises a fixed lining plate, the fixed lining plate is arranged on the fixed bottom plate, and the fixed lining plate is arranged between the first supporting rod and the second supporting rod.

Optionally, a positioning hole is formed in the fixed lining plate, and the bottom of the hydraulic cylinder is embedded in the positioning hole.

Optionally, the hydraulic cylinder detacher further comprises an anti-tilting frame, the anti-tilting frame comprises an anti-tilting rod and an anti-tilting claw, the anti-tilting claw is arc-shaped and is sleeved on the hydraulic cylinder, one end of the anti-tilting rod is connected with the anti-tilting claw, and the other end of the anti-tilting rod is connected with the fixed bottom plate.

Optionally, the number of the anti-roll frames is two, the two anti-roll frames are arranged oppositely, and the plane formed by the two anti-roll bars is perpendicular to the plane formed by the first supporting bar and the second supporting bar.

Optionally, one anti-roll jaw is located above the other anti-roll jaw.

Optionally, the angle of the arc of the anti-roll jaw is greater than 180 °.

Optionally, the other end of the anti-roll bar is connected with the fixed base plate through a hinge.

Optionally, the anti-loosening guard plate comprises a top plate and two side plates, and the two side plates are oppositely arranged below two sides of the top plate.

Optionally, the hydraulic cylinder detacher further comprises an operation frame, and the operation frame is fixedly arranged below the fixed bottom plate.

The utility model provides a pneumatic cylinder detacher, because the pneumatic cylinder is placed on the PMKD between first bracing piece and second bracing piece, and locking backplate maneuverability and the top looks butt of pneumatic cylinder, then sticis locking backplate on the pneumatic cylinder through first compact heap and second compact heap, the pneumatic cylinder is fastened this moment, keep off after removing the screw of pneumatic cylinder, slow first compact heap and the second compact heap of relaxing, locking backplate is fine has born the impact force that cylinder cap and all the other spare parts produced under the spring action of reed, and locking backplate can block each part of popping out, prevent that the part from hindering the people, and the device has good practicality.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic front view of the hydraulic cylinder detacher of the present invention;

fig. 2 is a schematic top view of the hydraulic cylinder detacher of the present invention.

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.

Fig. 1 is the utility model discloses a hydraulic cylinder detacher's orthographic view structure schematic diagram, fig. 2 is the utility model discloses a hydraulic cylinder detacher's overlook structure schematic diagram, it is shown with fig. 2 to combine, the hydraulic cylinder detacher that this embodiment provided includes PMKD 11, first bracing piece 21, the second bracing piece 22, locking backplate 3, first compact heap 41 and second compact heap 42, first bracing piece 21 and second bracing piece 22 set up side by side on PMKD 11, and be provided with first support hole and second support hole on locking backplate 3, the one end that PMKD 11 was kept away from to first bracing piece 21 passes first support hole, the one end that PMKD 11 was kept away from to second bracing piece 22 passes the second support hole. It should be noted that the diameters of the first support hole and the second support hole are slightly larger than the diameters of the first support rod 21 and the second support rod 22, so that the retainer plate 3 can freely slide on the first support rod 21 and the second support rod 22.

Further, first compact heap 41 sets up on locking backplate 3 and keeps away from the one end fastening connection of PMKD 11 with first bracing piece 21, second compact heap 42 sets up on locking backplate 3 and keeps away from the one end fastening connection of PMKD 11 with second bracing piece 22, specifically, threaded connection can be selected to the mode of fastening connection, set up the screw thread on the one end that PMKD 11 was kept away from to first bracing piece 21 and the one end that PMKD 11 was kept away from to second bracing piece 22 promptly, then make both compress tightly locking backplate 3 through rotating first compact heap 41 and second compact heap 42. It should be noted that, when the screw connection is adopted, the first pressing block 41 and the second pressing block 42 may adopt nuts. Of course, welding may be employed as necessary.

During the specific use, will wait that the pneumatic cylinder of disassembling is vertical to be placed on PMKD 11 between first bracing piece 21 and second bracing piece 22, then with locking backplate 3 maneuverability with the top looks butt of pneumatic cylinder, fasten first compact heap 41 and second compact heap 42 after that, guarantee that locking backplate 3 can compress tightly the cylinder cap of pneumatic cylinder, unscrew the screw on the cylinder cap with instruments such as spanner afterwards, slowly become flexible first compact heap 41 and second compact heap 42 immediately, can support the impact force that keeps off the cylinder cap through locking backplate 3, wait that the pressure of pneumatic cylinder slowly unloads, then accomplished the dismantlement of pneumatic cylinder.

Further, the pneumatic cylinder detacher still includes fixed welt 12, fixed welt 12 sets up on PMKD 11, fixed welt 12 sets up between first bracing piece 21 and second bracing piece 22, fixed welt 12 is used for adjusting the height of pneumatic cylinder, because the height of the pneumatic cylinder of difference is all inequality, and the screw thread length that one end that PMKD 11 was kept away from to first bracing piece 21 and one end that PMKD 11 was kept away from to second bracing piece 22 is limited, fixed welt 12 can make locking backplate 3 compress tightly the pneumatic cylinder, it is worth noting, be provided with the locating hole on the fixed welt 12, the shape of locating hole is set for according to the shape of pneumatic cylinder bottom, be used for inlaying the bottom of pneumatic cylinder and establish in the locating hole, prevent that the pneumatic cylinder from rocking.

Further, the hydraulic cylinder detacher further comprises an anti-tilting frame 5, the anti-tilting frame 5 comprises an anti-tilting rod 51 and an anti-tilting claw 52, the anti-tilting claw 52 is arc-shaped, the anti-tilting claw 52 is sleeved on the hydraulic cylinder, one end of the anti-tilting rod 51 is connected with the anti-tilting claw 52, the angle of the arc of the anti-tilting claw 52 is larger than 180 degrees, the anti-tilting claw 52 can be firmly clamped on the hydraulic cylinder, the other end of the anti-tilting rod 51 is connected with the fixed bottom plate 11, and the hydraulic cylinder can not shake through the support of the anti-tilting rod 51.

Further, the two anti-roll frames 5 are arranged oppositely, and the plane formed by the two anti-roll bars 51 is perpendicular to the plane formed by the first support bar 21 and the second support bar 22, so that the anti-roll frames 5 are staggered from the first support bar 21 and the second support bar 22, and one anti-roll claw 52 is positioned above the other anti-roll claw 52. Because the angles of the circular arcs of the two anti-tilting claws 52 are both larger than 180 degrees, the two anti-tilting claws are staggered to avoid interference.

It should be noted that the other end of the anti-roll bar 51 may be connected to the fixed base plate 11 by a hinge, and the other end of the anti-roll bar 51 may be inserted into the fixed base plate 11.

Further, the retainer plate 3 includes a top plate 31 and two side plates 32, and the two side plates 32 are oppositely disposed below two sides of the top plate 31. When the top plate 31 presses on the top end of the hydraulic cylinder, the two side plates 32 can limit the hydraulic cylinder, and the two side plates 32 can also improve the structural strength of the top plate 31.

Further, the hydraulic cylinder detacher further comprises an operation frame 6, the operation frame 6 is fixedly arranged below the fixed base plate 11, the operation frame 6 is used for improving the height of the whole device, an operator can conveniently detach the hydraulic cylinder detacher, and the back of the hydraulic cylinder detacher is not required to be bent.

The embodiment of this specification provides a pneumatic cylinder detacher, because the pneumatic cylinder is placed on the PMKD between first bracing piece and second bracing piece, and locking backplate maneuverability is with the top looks butt of pneumatic cylinder, then sticis locking backplate on the pneumatic cylinder through first compact heap and second compact heap, the pneumatic cylinder is fastened this moment, after keeping off the screw of removing the pneumatic cylinder, slowly relax first compact heap and second compact heap, locking backplate is fine has born the impact force that cylinder cap and all the other spare parts produced under the spring action of reed, and locking backplate can block each part of popping out, prevent that the part from hindering the people, and the practicality that possesses is fine.

The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. It should be noted that, for those skilled in the art, without departing from the principle of the present application, several improvements and modifications can be made, and these improvements and modifications should also be construed as the protection scope of the present application.

Claims

1. The utility model provides a pneumatic cylinder detacher which characterized in that, includes PMKD (11), first bracing piece (21), second bracing piece (22), check guard plate (3), first compact heap (41) and second compact heap (42), wherein:

the first supporting rod (21) and the second supporting rod (22) are arranged on the fixed bottom plate (11) side by side;

a first supporting hole and a second supporting hole are formed in the anti-loosening protective plate (3), one end, far away from the fixed bottom plate (11), of the first supporting rod (21) penetrates through the first supporting hole, and one end, far away from the fixed bottom plate (11), of the second supporting rod (22) penetrates through the second supporting hole;

the first pressing block (41) is arranged on the anti-loosening plate (3) and is fixedly connected with one end, away from the fixed bottom plate (11), of the first supporting rod (21), and the second pressing block (42) is arranged on the anti-loosening plate (3) and is fixedly connected with one end, away from the fixed bottom plate (11), of the second supporting rod (22);

the hydraulic cylinder is placed on the fixed bottom plate (11) between the first support rod (21) and the second support rod (22), and the anti-loosening guard plate (3) can be in contact with the top of the hydraulic cylinder in an operable mode.

2. Hydraulic cylinder remover according to claim 1, characterized by further comprising a stationary liner (12), said stationary liner (12) being arranged on said stationary base plate (11), said stationary liner (12) being arranged between said first support bar (21) and said second support bar (22).

3. The hydraulic cylinder remover according to claim 2, wherein the fixing liner plate (12) is provided with a positioning hole, and the bottom of the hydraulic cylinder is embedded in the positioning hole.

4. The hydraulic cylinder detacher of claim 1, further comprising an anti-roll protection bracket (5), wherein the anti-roll protection bracket (5) comprises an anti-roll bar (51) and an anti-roll claw (52), the anti-roll claw (52) is in a circular arc shape, the anti-roll claw (52) is sleeved on the hydraulic cylinder, one end of the anti-roll bar (51) is connected with the anti-roll claw (52), and the other end of the anti-roll bar (51) is connected with the fixed base plate (11).

5. Hydraulic cylinder remover according to claim 4, characterized in that there are two anti-roll stands (5), two anti-roll stands (5) being arranged opposite each other and the plane formed by the two anti-roll bars (51) being perpendicular to the plane formed by the first support bar (21) and the second support bar (22).

6. Hydraulic cylinder puller according to claim 5, characterized in that one anti-tip claw (52) is located above the other anti-tip claw (52).

7. Hydraulic cylinder puller according to claim 4, characterized in that the angle of the arc of the anti-tip claw (52) is larger than 180 °.

8. Hydraulic cylinder disassembly according to any of claims 4 to 7, characterized in that the other end of the anti-roll bar (51) is hinged to the fixed base plate (11).

9. Hydraulic cylinder remover according to claim 1, characterized in that said retainer plate (3) comprises a top plate (31) and two side plates (32), said side plates (32) being arranged opposite each other, two side plates (32) being arranged below both sides of said top plate (31).

10. The hydraulic cylinder detacher according to any of the claims 1-7, 9, further comprising an operation frame (6), wherein the operation frame (6) is fixedly arranged below the fixed base plate (11).