CN219865709U - Fork truck fluororubber sealing member - Google Patents
Fork truck fluororubber sealing member Download PDFInfo
- Publication number
- CN219865709U CN219865709U CN202321212095.4U CN202321212095U CN219865709U CN 219865709 U CN219865709 U CN 219865709U CN 202321212095 U CN202321212095 U CN 202321212095U CN 219865709 U CN219865709 U CN 219865709U
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- China
- Prior art keywords
- groups
- ring
- sealing ring
- fluororubber
- multiunit
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- 238000007789 sealing Methods 0.000 title claims abstract description 77
- 229920001973 fluoroelastomer Polymers 0.000 title claims abstract description 34
- 125000006850 spacer group Chemical group 0.000 claims abstract description 7
- 239000003292 glue Substances 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a forklift fluororubber sealing member, which comprises a sealing ring, wherein the inner wall of the sealing ring is provided with a placing groove, the inside of the placing groove is provided with a spacer ring, the outer wall of the sealing ring is provided with a mounting groove, the inside of the mounting groove is provided with a side fixing ring, the upper part of the sealing ring is adhered with a sealing ring, the upper part of the sealing ring is provided with a plurality of groups of mounting holes, the inside of each of the plurality of groups of mounting holes is provided with a connecting rod, one end part of each of the plurality of groups of connecting rods is adhered with a limiting column, the lower part of the sealing ring is adhered with an adhesive layer, the lower part of the adhesive layer is provided with a plurality of groups of connecting grooves, the inner walls of the plurality of groups of connecting grooves are provided with two groups of semicircular grooves, and the side walls of the plurality of groups of connecting rods are adhered with two groups of semi-cylinders. The beneficial effects are that: the utility model adopts the connecting rod, and the isolating ring and the side fixing ring can be conveniently detached through the connecting rod, so that the use practicability of the fluororubber sealing piece of the forklift is improved.
Description
Technical Field
The utility model relates to the technical field of sealing elements, in particular to a fluororubber sealing element for a forklift.
Background
The sealing element is mainly arranged on the hydraulic cylinder, the sealing element plays a role in sealing through reciprocating motion, the forklift is an industrial transport vehicle, the hydraulic cylinder is one of main parts of the forklift, when the forklift hydraulic cylinder is actually used, the fluororubber sealing element is needed to be used, the sealing operation of the hydraulic cylinder is completed, and the forklift has the advantages of being simple in operation, stable in structure, good in using effect, long in service life and the like.
The prior art discloses the publication number: CN216923183U is an acid and alkali resistant high temperature resistant fluororubber glues gluey metalwork sealing member, including sealing mechanism, the sealing ring, the standing groove, the isolating ring, the side solid fixed ring, the sealing washer, the mounting groove, coupling mechanism, glue gluey layer, spread groove and connecting rod, when using, take out the device earlier, then put into the standing groove with the isolating ring, then place the side solid fixed ring in the mounting hole in the sealing ring outside, then glue metalwork through the fluororubber that gluey layer surface set up, the isolating ring through the inside setting of standing groove further increases the connection compactness between device and the metalwork, accomplish the seal, if need be connected the device, the connecting rod that the accessible set up the sealing ring top carries out the matcing with the fixed slot that another sealing ring bottom was seted up, make two sealing rings be connected, seal that gap department is carried out two sealing rings simultaneously through gluing the layer, and can connect the outside of two sealing rings through the sealing washer, accomplish the connection between two devices can.
According to the utility model, the isolation ring is arranged in the placing groove, the side fixing ring is arranged in the mounting groove, and the isolation ring and the side fixing ring are attached and mounted, so that an operator is difficult to move the isolation ring out of the placing groove and the side fixing ring out of the mounting groove, and the use practicability of the utility model is reduced.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a fluororubber sealing piece of a forklift, which has the advantage of being convenient for disassembling a spacer ring and a side fixing ring, thereby solving the problems in the prior art.
(II) technical scheme
In order to achieve the advantages of the isolation ring and the side fixing ring which can be conveniently detached, the utility model adopts the following specific technical scheme:
the utility model provides a fork truck fluororubber sealing member, includes the sealing ring, the inner wall of sealing ring is provided with the standing groove, and the inside of standing groove is provided with the isolating ring, the outer wall of sealing ring is provided with the mounting groove, and the inside of mounting groove is provided with the side solid fixed ring, the sealing ring is bonded on the upper portion of sealing ring, the upper portion of sealing ring is provided with multiunit mounting hole, and multiunit the connecting rod is all installed to the inside of mounting hole, and multiunit the one end tip of connecting rod all bonds there is spacing post, the lower part bonding of sealing ring has gluey layer, and glues the lower part of gluing layer and be provided with the multiunit spread groove, multiunit the inner wall of spread groove all is provided with two sets of semicircle recesses, multiunit the lateral wall of connecting rod all bonds two sets of semicircle pillar, multiunit the inside bottom surface of mounting hole all bonds there is the bottom plate, and multiunit the upper portion of bottom plate all installs the bearing, multiunit the one end tip of connecting rod all bonds the connecting shaft, and multiunit connecting shaft's one end runs through multiunit bearing respectively.
Further, the radius length of the plurality of groups of semi-cylinders is larger than the depths of the placement groove and the mounting groove.
Further, a plurality of groups of ball sockets are formed in the upper portions of the limiting columns, and balls are arranged in the ball sockets.
Further, the cross-sectional dimensions of the ball socket openings are smaller than the maximum cross-sectional dimensions of the balls.
Further, the cross section size of the plurality of groups of limit posts is the same as the cross section size of the plurality of groups of connecting grooves.
Further, the same-side group of mounting holes and the same-side group of connecting grooves are all positioned on the same vertical line.
Further, the height of the placing groove is the same as the thickness of the isolating ring.
Further, the height of the mounting groove is the same as the thickness of the side fixing ring.
(III) beneficial effects
Compared with the prior art, the utility model provides the fluororubber sealing piece for the forklift truck, which has the following beneficial effects:
(1) According to the utility model, the connecting rods are adopted, when the isolating ring and the side fixing ring are required to be disassembled, an operator rotates one group of limiting columns by hand to drive one group of connecting rods on the same side to synchronously move, the two groups of semi-cylinders on the same side can be driven to move out of the two groups of semi-circular grooves on the same side, as the radius length of the plurality of groups of semi-cylinders is larger than the depth of the placing grooves and the mounting grooves, the isolating ring and the side fixing ring can be jacked by the two groups of semi-cylinders on the same side, the outer wall of the isolating ring can be abutted against and sunken by the same operation, the inner wall of the side fixing ring can be easily moved out of the placing grooves at the moment, the inner wall of the side fixing ring can be abutted against and raised by the side fixing ring which is supported at the moment, the inner part of the connecting groove can be easily moved out, and a plurality of groups of bearings and a plurality of connecting shafts are guaranteed by rotating the plurality of connecting rods.
(2) According to the utility model, the limiting columns are adopted, when two groups of forklift fluororubber sealing elements are stacked and installed, an operator moves one group of forklift fluororubber sealing elements by hand, a set of adhesive layer is placed in the other group of sealing rings, when a plurality of groups of limiting columns are required to be moved into a plurality of groups of connecting grooves, the operator needs to rotate the other group of sealing rings by hand, in the process, a plurality of groups of balls roll in the interiors of a plurality of groups of ball sockets respectively under the action of friction force, as the surfaces of the plurality of groups of balls are smooth, the other group of sealing rings can be conveniently rotated and used, when the plurality of groups of limiting columns correspond to the plurality of groups of semicircular grooves, the other group of sealing rings are pushed, the plurality of groups of limiting columns can be inserted into the interiors of the plurality of groups of semicircular grooves, and the two groups of forklift fluororubber sealing elements can be conveniently stacked and installed through the arranged limiting columns, so that convenience is brought to the installation and use of the forklift fluororubber sealing elements.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in 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 utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a fluororubber sealing member for a forklift truck according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a seal ring in accordance with the present utility model;
FIG. 3 is a perspective view of a connecting rod according to the present utility model;
fig. 4 is an enlarged view of a in fig. 1 according to the present utility model.
In the figure:
1. a seal ring; 2. a placement groove; 3. a spacer ring; 4. a mounting groove; 5. a side fixing ring; 6. a seal ring; 7. a mounting hole; 8. a connecting rod; 9. a limit column; 10. an adhesive layer; 11. a connecting groove; 12. a semi-cylinder; 13. a bottom plate; 14. a bearing; 15. a connecting shaft; 16. a ball socket; 18. a ball; 19. a semicircular groove.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a forklift fluororubber seal is provided.
The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, a fluororubber sealing member for a forklift according to the embodiment of the utility model comprises a sealing ring 1, wherein the inner wall of the sealing ring 1 is provided with a placing groove 2, the inside of the placing groove 2 is provided with a spacer ring 3, the outer wall of the sealing ring 1 is provided with a mounting groove 4, the inside of the mounting groove 4 is provided with a side fixing ring 5, the upper part of the sealing ring 1 is adhered with a sealing ring 6, the upper part of the sealing ring 1 is provided with a plurality of groups of mounting holes 7, the inside of the plurality of groups of mounting holes 7 is provided with connecting rods 8, one end parts of the plurality of groups of connecting rods 8 are adhered with limiting columns 9, the lower part of the sealing ring 1 is adhered with an adhesive layer 10, the lower part of the adhesive layer 10 is provided with a plurality of groups of connecting grooves 11, the inner wall of the plurality of the connecting grooves 11 is provided with two groups of semicircular grooves 19, the side walls of the plurality of groups of connecting rods 8 are adhered with two groups of semi-cylinders 12, the inner bottom surfaces of the plurality of groups of mounting holes 7 are adhered with bottom plates 13, the upper parts of the plurality of the bottom plates 13 are respectively, one end parts of the plurality of groups of connecting rods 8 are adhered with connecting shafts 15, and one end parts of one ends of the plurality of the connecting shafts 15 are respectively adhered with one ends of the connecting shafts 15, and one ends of the plurality of groups of connecting shafts 15 are respectively adhered with one end each other through the sealing ring 4, and the sealing member is convenient to detach by penetrating through the sealing member 3, and the fluororubber sealing member is convenient to detach.
In one embodiment, the radial length of the plurality of sets of half cylinders 12 is greater than the depth of the placement slots 2 and mounting slots 4, facilitating the plurality of sets of half cylinders 12 to abut the spacer ring 3 and the side retaining ring 5.
In one embodiment, the upper portion of multiunit spacing post 9 has seted up multiunit ball socket 16, and the inside of multiunit ball socket 16 all is provided with ball 18, through spacing post 9 that set up, can be convenient for pile up two sets of fork truck fluororubber seals of installation, for fork truck fluororubber seals's installation use facility.
In one embodiment, the cross-sectional dimension at the opening of the plurality of sets of ball sockets 16 is less than the maximum cross-sectional dimension of the plurality of sets of balls 18, preventing the plurality of sets of balls 18 from moving out of the interior of the plurality of sets of ball sockets 16.
In one embodiment, the cross section size of the plurality of groups of limiting posts 9 is the same as the cross section size of the plurality of groups of connecting grooves 11, so that the stability of the plurality of groups of limiting posts 9 inserted into the plurality of groups of connecting grooves 11 is ensured.
In one embodiment, the same-side group of mounting holes 7 and the same-side group of connecting grooves 11 are all positioned on the same vertical line, so that the plurality of groups of limiting posts 9 can be inserted into the plurality of groups of connecting grooves 11.
In one embodiment, the height of the placement groove 2 is the same as the thickness of the isolating ring 3, so that the installing stability of the isolating ring 3 is ensured.
In one embodiment, the height of the mounting groove 4 is the same as the thickness of the side fixing ring 5, so that the stability of the side fixing ring 5 mounting is ensured.
Working principle:
when the isolating ring 3 and the side fixing ring 5 are required to be disassembled, an operator rotates one group of limiting posts 9 by hand to drive one group of connecting rods 8 on the same side to synchronously move, the group of connecting rods 8 can drive two groups of semi-cylinders 12 on the same side to move out of the two groups of semi-circular grooves 19 on the same side, as the radius length of the plurality of groups of semi-cylinders 12 is larger than the depths of the placing grooves 2 and the mounting grooves 4, the isolating ring 3 and the side fixing ring 5 can be jacked by the two groups of semi-cylinders 12 on the same side, the use of the other groups of connecting rods 8 can be achieved by the same operation, the outer wall of the isolating ring 3 can be abutted and sunken, the inner wall of the placing groove 2 can be easily moved out, the inner wall of the side fixing ring 5 can be abutted and raised, the inner wall of the supported side fixing ring 5 can be easily moved out of the connecting groove 11, the plurality of bearings 14 and the plurality of connecting shafts 15 can provide a guarantee for the rotation of the plurality of groups of connecting rods 8 through the arranged connecting rods 8, the spacer ring 3 and the side fixing ring 5 can be convenient to detach, the use practicability of the fork-lift fluororubber sealing piece is improved, meanwhile, when two groups of fork-lift fluororubber sealing pieces are stacked and installed, an operator moves one group of fork-lift fluororubber sealing pieces by hand, a group of adhesive layer 10 is put into the sealing ring 6 of the other group, when a plurality of groups of limiting columns 9 are required to be moved into the connecting grooves 11, the operator needs to rotate the sealing ring 6 of the other group by hand, in the process, a plurality of groups of balls 18 are subjected to friction force and roll in the ball sockets 16 of the other group respectively, the sealing ring 6 of the other group can be conveniently used due to the smooth surface of the plurality of groups of balls 18, when the limiting columns 9 of the other group are mutually corresponding to the semicircular grooves 19 of the other group of sealing rings 6 are pushed, the limiting columns 9 of the other group can be inserted into the semicircular grooves 19 of the other group of sealing rings through the arranged limiting columns 9, can be convenient for stack two sets of fork truck fluororubber seals of installation, for fork truck fluororubber seal's installation is used and is brought the facility.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a fork truck fluororubber sealing member, its characterized in that, including sealing ring (1), the inner wall of sealing ring (1) is provided with standing groove (2), and the inside of standing groove (2) is provided with isolating ring (3), the outer wall of sealing ring (1) is provided with mounting groove (4), and the inside of mounting groove (4) is provided with side fixed ring (5), sealing ring (6) have been bonded on the upper portion of sealing ring (1), the upper portion of sealing ring (1) is provided with multiunit mounting hole (7), and multiunit connecting rod (8) are all installed to the inside of mounting hole (7), and multiunit connecting rod (8)'s one end tip all has spacing post (9), the lower part of sealing ring (1) bonds and has glues layer (10), and glues layer (10) lower part is provided with multiunit spread groove (11), multiunit connecting groove (11)'s inner wall all is provided with two sets of semicircle recess (19), multiunit connecting rod (8) lateral wall all has two semicylinder (12), multiunit bottom surface (7) inner bottom surface (13) bond, multiunit bottom plate (13) all have connecting rod (13) all on the end (13), and one ends of the plurality of groups of connecting shafts (15) respectively penetrate through the plurality of groups of bearings (14).
2. A fork lift fluororubber seal according to claim 1, characterized in that the radial length of the plurality of groups of said semi-cylinders (12) is greater than the depth of the placement groove (2) and of the mounting groove (4).
3. The forklift fluororubber sealing member according to claim 1, wherein a plurality of groups of ball sockets (16) are provided at the upper parts of the plurality of groups of limit posts (9), and balls (18) are provided in the plurality of groups of ball sockets (16).
4. A fork lift fluororubber seal according to claim 3, characterized in that the cross-sectional dimensions of the openings of the plurality of groups of ball sockets (16) are smaller than the largest cross-sectional dimensions of the plurality of groups of balls (18).
5. A fork lift fluororubber seal according to claim 1, characterized in that the cross-sectional dimensions of the sets of limit posts (9) are the same as the cross-sectional dimensions of the sets of connecting grooves (11).
6. A fork lift fluororubber seal according to claim 1, characterized in that the same set of mounting holes (7) and the same set of connecting grooves (11) are located on the same vertical line.
7. A fork lift fluororubber seal according to claim 1, characterized in that the height of the placement groove (2) is the same as the thickness of the spacer ring (3).
8. A fork lift fluororubber seal according to claim 1, characterized in that the mounting groove (4) has the same height as the thickness of the side fixing ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321212095.4U CN219865709U (en) | 2023-05-18 | 2023-05-18 | Fork truck fluororubber sealing member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321212095.4U CN219865709U (en) | 2023-05-18 | 2023-05-18 | Fork truck fluororubber sealing member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219865709U true CN219865709U (en) | 2023-10-20 |
Family
ID=88344211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321212095.4U Active CN219865709U (en) | 2023-05-18 | 2023-05-18 | Fork truck fluororubber sealing member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219865709U (en) |
-
2023
- 2023-05-18 CN CN202321212095.4U patent/CN219865709U/en active Active
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