CN220549912U - Friction plate structure and floating rail clamping device - Google Patents
Friction plate structure and floating rail clamping device Download PDFInfo
- Publication number
- CN220549912U CN220549912U CN202322037114.0U CN202322037114U CN220549912U CN 220549912 U CN220549912 U CN 220549912U CN 202322037114 U CN202322037114 U CN 202322037114U CN 220549912 U CN220549912 U CN 220549912U
- Authority
- CN
- China
- Prior art keywords
- plate
- friction
- friction plate
- clamping
- clamp arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007667 floating Methods 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 210000000080 chela (arthropods) Anatomy 0.000 abstract description 6
- 239000010720 hydraulic oil Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to the technical field of rail clamping devices, in particular to a friction plate structure and a floating rail clamping device, which comprises the following components: the upper end of the clamp arm is provided with a hydraulic cylinder, the lower end of the clamp arm is provided with a clamping plate, and the surface of the clamping plate is provided with a friction plate body; the beneficial effects are as follows: the utility model provides a friction disc structure and floating rail clamp when will install the friction disc body on the surface of splint, insert the picture peg after aiming at the board groove earlier, insert the fixture block of spliced pole lower extreme after aiming at the slot afterwards, rotatory spliced pole makes the fixture block shift into the draw-in groove at last, thereby fix the friction disc body on the surface of splint, this kind of fixed mode is convenient and fast, dismantle simply, and improved installation effectiveness, when will use the rail clamp, pour into hydraulic oil into in the pneumatic cylinder, hydraulic oil promotes the hydraulic stem and makes the upper end of pincers arm outwards remove, and make the pincers arm rotate around the fixed plate both sides, thereby drive the splint of pincers arm lower extreme inwards press from both sides tight track, this kind of use mode easy operation, labour saving and time saving.
Description
Technical Field
The utility model relates to the field of rail clamping devices, in particular to a friction plate structure and a floating rail clamping device.
Background
The automatic rail clamping device can automatically lock the gantry crane on the rail so as to prevent the gantry crane from sliding when being subjected to unexpected thrust, and the rail clamping device is automatically opened in a cart running state and is automatically clamped in other states.
In the prior art, the friction plate is generally arranged on the surface of the clamping plate at the lower end of the clamp arm of the floating rail clamp, and the friction plate can increase the friction resistance between the clamping plate and the rail.
However, the conventional floating rail clamp generally fixes the friction plate on the surface of the clamping structure by using screws, which is complicated and troublesome in replacing the friction plate, and therefore, the present utility model provides a friction plate structure and a floating rail clamp to solve the above problems.
Disclosure of Invention
The utility model aims to provide a friction plate structure and a floating rail clamping device, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a friction plate structure, the friction plate structure comprising: the hydraulic cylinder is internally provided with a hydraulic rod, the outer ends of the hydraulic cylinder and the hydraulic rod are sleeved at the upper end of the clamp arm, the lower part of the clamp arm is provided with a fixed plate, the upper surface of the inside of the fixed plate is provided with a spring, and the lower end of the clamp arm is provided with a clamping plate;
the clamping plate, both sides upper portion of clamping plate is provided with the fixing base, and the jack has been seted up on the surface of fixing base, is provided with the spliced pole in the jack, and the lower extreme of spliced pole is provided with the fixture block, and the board groove has been seted up on the surface of clamping plate, and the inboard of board is provided with the picture peg, and the both sides of picture peg are provided with down the fixing base, have seted up the slot in the fixing base down, and the draw-in groove has been seted up to the lower surface of fixing base down, and the surface of picture peg is provided with the friction disc body.
Preferably, the hydraulic cylinder is in a cylindrical structure, the hydraulic rod is in sliding connection with the hydraulic cylinder, and the outer ends of the hydraulic cylinder and the hydraulic rod are in transmission connection with the upper ends of the clamp arms.
Preferably, the fixed plate is of a plate-shaped structure, the lower end of the clamp arm is rotationally connected with two sides of the fixed plate, the spring is fixedly connected to the upper surface of the inside of the fixed plate, and the upper end of the spring is in transmission connection with the rotating structure inside the clamp arm.
Preferably, the clamp arm is of a plate-shaped structure, the clamping plate is fixedly connected to the lower end of the clamp arm, the clamping plate is of a plate-shaped structure, the upper fixing seat is fixedly connected to the side face of the clamping plate, and the upper fixing seat is of a plate-shaped structure.
Preferably, the plugboard is of a plate-shaped structure, the plugboard is in sliding connection with the plate groove, and the friction plate body is fixedly connected to the outer surface of the plugboard.
Preferably, the lower fixing seat is in a plate-shaped structure, the lower fixing seat is fixedly connected to the side surface of the plugboard, the slot formed in the lower fixing seat is in a columnar structure, and the clamping groove formed in the lower surface of the lower fixing seat is in a plate-shaped structure.
Preferably, the inserted column is in a cylindrical structure, the clamping block is fixedly connected to the lower end of the inserted column, and the inserted column is in sliding connection with the jack.
A floating rail clamping device comprises the friction plate structure.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a friction disc structure and floating rail clamp when will install the friction disc body on the surface of splint, insert the picture peg after aiming at the board groove earlier, insert the fixture block of spliced pole lower extreme after aiming at the slot afterwards, rotatory spliced pole makes the fixture block shift into the draw-in groove at last, thereby fix the friction disc body on the surface of splint, this kind of fixed mode is convenient and fast, dismantle simply, and improved installation effectiveness, when will use the rail clamp, pour into hydraulic oil into in the pneumatic cylinder, hydraulic oil promotes the hydraulic stem and makes the upper end of pincers arm outwards remove, and make the pincers arm rotate around the fixed plate both sides, thereby drive the splint of pincers arm lower extreme inwards press from both sides tight track, this kind of use mode easy operation, labour saving and time saving.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a front view of a jawarm structure;
FIG. 3 is a schematic view of a jawarm in a rear elevational view;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is a schematic front view in section of a jawarm structure;
FIG. 6 is an enlarged schematic view of FIG. 5 at B;
fig. 7 is a schematic side cross-sectional view of a jawarm structure.
In the figure: 1. a hydraulic cylinder; 2. a hydraulic rod; 3. a clamp arm; 4. a fixing plate; 5. a spring; 6. a clamping plate; 7. an upper fixing seat; 8. a jack; 9. inserting a column; 10. a clamping block; 11. a plate groove; 12. inserting plate; 13. a slot; 14. a clamping groove; 15. a lower fixing seat; 16. a friction plate body.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Example 1
Referring to fig. 1 to 7, the present utility model provides a technical solution: a friction plate structure, the friction plate structure comprising: the hydraulic cylinder 1, the hydraulic rod 2 is arranged in the hydraulic cylinder 1, the outer ends of the hydraulic cylinder 1 and the hydraulic rod 2 are sleeved at the upper end of the clamp arm 3, the lower part of the clamp arm 3 is provided with a fixed plate 4, the upper surface of the inside of the fixed plate 4 is provided with a spring 5, and the lower end of the clamp arm 3 is provided with a clamping plate 6; the clamping plate 6, the upper portion of both sides of the clamping plate 6 is provided with an upper fixing seat 7, the surface of the upper fixing seat 7 is provided with a jack 8, an inserting column 9 is arranged in the jack 8, the lower end of the inserting column 9 is provided with a clamping block 10, the surface of the clamping plate 6 is provided with a plate groove 11, a plugboard 12 is arranged in the plate groove 11, both sides of the plugboard 12 are provided with a lower fixing seat 15, the lower fixing seat 15 is internally provided with a slot 13, the lower surface of the lower fixing seat 15 is provided with a clamping groove 14, the outer surface of the plugboard 12 is provided with a friction plate body 16, and a floating rail clamping device comprises the friction plate structure;
when the friction plate body 16 is to be installed on the surface of the clamping plate 6, the inserting plate 12 is firstly aligned with the plate groove 11 and then inserted, then the clamping block 10 at the lower end of the inserting column 9 is aligned with the inserting groove 13 and finally the inserting column 9 is rotated to enable the clamping block 10 to rotate into the clamping groove 14, so that the friction plate body 16 is fixed on the surface of the clamping plate 6.
Example two
The clamp arm 3 is in a plate-shaped structure, the clamping plate 6 is fixedly connected to the lower end of the clamp arm 3, the clamping plate 6 is in a plate-shaped structure, the upper fixing seat 7 is fixedly connected to the side face of the clamping plate 6, the upper fixing seat 7 is in a plate-shaped structure, the inserting plate 12 is in sliding connection with the plate groove 11, the friction plate body 16 is fixedly connected to the outer surface of the inserting plate 12, the lower fixing seat 15 is in a plate-shaped structure, the lower fixing seat 15 is fixedly connected to the side face of the inserting plate 12, the inserting slot 13 formed in the lower fixing seat 15 is in a columnar structure, the clamping groove 14 formed in the lower surface of the lower fixing seat 15 is in a plate-shaped structure, the inserting column 9 is in a columnar structure, the clamping block 10 is fixedly connected to the lower end of the inserting column 9, and the inserting column 9 is in sliding connection with the inserting hole 8;
when the friction plate body 16 is to be mounted on the surface of the clamping plate 6, the inserting plate 12 is firstly aligned with the plate groove 11 and then inserted, the clamping block 10 at the lower end of the inserting column 9 is then aligned with the inserting groove 13 and then inserted, and finally the inserting column 9 is rotated to enable the clamping block 10 to rotate into the clamping groove 14, so that the friction plate body 16 is fixed on the surface of the clamping plate 6.
Example III
The hydraulic cylinder 1 is arranged on the basis of the second embodiment and is in a cylindrical structure, the hydraulic rod 2 is in sliding connection with the hydraulic cylinder 1, the outer ends of the hydraulic cylinder 1 and the hydraulic rod 2 are in transmission connection with the upper end of the clamp arm 3, the fixed plate 4 is in a plate-shaped structure, the lower end of the clamp arm 3 is in rotary connection with two sides of the fixed plate 4, the spring 5 is fixedly connected to the upper surface inside the fixed plate 4, and the upper end of the spring 5 is in transmission connection with the rotary structure inside the clamp arm 3;
when the rail clamping device is to be used, hydraulic oil is injected into the hydraulic cylinder 1, the hydraulic oil pushes the hydraulic rod 2 to enable the upper end of the clamp arm 3 to move outwards, and the clamp arm 3 rotates around the two sides of the fixed plate 4, so that the clamping plate 6 at the lower end of the clamp arm 3 is driven to clamp the rail inwards.
Working principle: when the friction plate body 16 is to be installed on the surface of the clamping plate 6, the inserting plate 12 is firstly aligned with the plate groove 11 and then inserted, then the clamping block 10 at the lower end of the inserting column 9 is aligned with the inserting groove 13 and then inserted, finally the inserting column 9 is rotated to enable the clamping block 10 to rotate into the clamping groove 14, so that the friction plate body 16 is fixed on the surface of the clamping plate 6.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A friction plate structure, characterized in that: the friction plate structure comprises: the hydraulic clamp comprises a hydraulic cylinder (1), wherein a hydraulic rod (2) is arranged in the hydraulic cylinder (1), the outer ends of the hydraulic cylinder (1) and the hydraulic rod (2) are sleeved at the upper end of a clamp arm (3), a fixed plate (4) is arranged at the lower part of the clamp arm (3), a spring (5) is arranged on the upper surface inside the fixed plate (4), and a clamping plate (6) is arranged at the lower end of the clamp arm (3);
splint (6), both sides upper portion of splint (6) is provided with fixing base (7), jack (8) have been seted up on the surface of fixing base (7), be provided with in jack (8) and insert post (9), the lower extreme of inserting post (9) is provided with fixture block (10), board groove (11) have been seted up on the surface of splint (6), be provided with picture peg (12) in board groove (11), both sides of picture peg (12) are provided with fixing base (15) down, slot (13) have been seted up in fixing base (15) down, draw-in groove (14) have been seted up to the lower surface of fixing base (15), the surface of picture peg (12) is provided with friction disc body (16).
2. A friction plate structure as defined in claim 1, wherein: the hydraulic cylinder (1) is of a cylindrical structure, the hydraulic rod (2) is in sliding connection with the hydraulic cylinder (1), and the outer ends of the hydraulic cylinder (1) and the hydraulic rod (2) are in transmission connection with the upper ends of the clamp arms (3).
3. A friction plate structure as defined in claim 2, wherein: the fixed plate (4) is of a plate-shaped structure, the lower end of the clamp arm (3) is rotationally connected with two sides of the fixed plate (4), the spring (5) is fixedly connected to the upper surface of the inside of the fixed plate (4), and the upper end of the spring (5) is in transmission connection with the rotating structure inside the clamp arm (3).
4. A friction plate structure according to claim 3, wherein: the clamp arm (3) is of a plate-shaped structure, the clamping plate (6) is fixedly connected to the lower end of the clamp arm (3), the clamping plate (6) is of a plate-shaped structure, the upper fixing seat (7) is fixedly connected to the side face of the clamping plate (6), and the upper fixing seat (7) is of a plate-shaped structure.
5. A friction plate structure as described in claim 4 wherein: the inserting plate (12) is of a plate-shaped structure, the inserting plate (12) is in sliding connection with the plate groove (11), and the friction plate body (16) is fixedly connected to the outer surface of the inserting plate (12).
6. A friction plate structure as described in claim 5 wherein: the lower fixing seat (15) is of a plate-shaped structure, the lower fixing seat (15) is fixedly connected to the side face of the plugboard (12), the slot (13) formed in the lower fixing seat (15) is of a columnar structure, and the clamping groove (14) formed in the lower surface of the lower fixing seat (15) is of a plate-shaped structure.
7. A friction plate structure as defined in claim 6, wherein: the inserting column (9) is of a cylindrical structure, the clamping block (10) is fixedly connected to the lower end of the inserting column (9), and the inserting column (9) is in sliding connection with the inserting hole (8).
8. A floating rail clamp, characterized in that: a friction plate structure comprising any one of the above claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322037114.0U CN220549912U (en) | 2023-07-31 | 2023-07-31 | Friction plate structure and floating rail clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322037114.0U CN220549912U (en) | 2023-07-31 | 2023-07-31 | Friction plate structure and floating rail clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220549912U true CN220549912U (en) | 2024-03-01 |
Family
ID=90007334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322037114.0U Active CN220549912U (en) | 2023-07-31 | 2023-07-31 | Friction plate structure and floating rail clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220549912U (en) |
-
2023
- 2023-07-31 CN CN202322037114.0U patent/CN220549912U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219604426U (en) | Building engineering foundation pile detects fixer | |
| CN213569191U (en) | Anchoring device of gantry crane | |
| CN220549912U (en) | Friction plate structure and floating rail clamping device | |
| CN215594057U (en) | A underground structure for protecting subway tunnel structure | |
| CN113235781B (en) | Flexible bearing structure of large-span building curtain wall | |
| CN217782996U (en) | Hydraulic pushing device for integral translation of structure | |
| CN215442558U (en) | Curtain wall with adjustable installation angle of curtain wall board | |
| CN220703077U (en) | Crane arm connecting component | |
| CN219079257U (en) | Filler support for high-efficiency sewage treatment aeration tank | |
| CN219293770U (en) | PCB (printed circuit board) clamp | |
| CN219159934U (en) | Tuner with strengthening mechanism | |
| CN212772838U (en) | Dry-wet hybrid connection assembly type building structure | |
| CN220928219U (en) | Building insulation structure connecting piece convenient to installation | |
| CN219102213U (en) | Quick fixed knot of push pipe installation constructs | |
| CN220581896U (en) | Looseness-preventing stainless steel joint | |
| CN212735853U (en) | Bearing installation sleeve | |
| CN210224253U (en) | Coupler convenient to installation is fixed | |
| CN219147190U (en) | Dual-purpose guardrail structure | |
| CN220128202U (en) | Clamp for machining automobile half shaft | |
| CN115326429B (en) | Window guide rail for testing after preparation of window glass | |
| CN220331125U (en) | Clamp with damping fin | |
| CN220395339U (en) | Communication base station pole holding device | |
| CN219365808U (en) | Combined auxiliary frame of bridge-cut-off casement window | |
| CN218198165U (en) | Car roof clamping device | |
| CN219262676U (en) | Vertical water ring vacuum pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 06 East Road, 140 meters south of the intersection of Yingbin Road and 022 Township Road in Beifan Village, Sanyang Township, Wuzhi County, Jiaozuo City, Henan Province, 454950 Patentee after: Jiaozuo Zhonghai Heavy Industry Co.,Ltd. Country or region after: China Address before: Da Hong Qiao xiang Dong Liu Cun, Wuzhi County, Jiaozuo City, Henan Province Patentee before: Jiaozuo Zhonghai Heavy Industry Machinery Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |