Hanger for fixing any position of track
By setting a combined structure of limiting plates and snails on the horse hanging member, using the combination of limiting pins and fixing pins, the problem of unstable fixing of gantry cranes and rail vehicles on the tracks is solved, and the safe fixation of the equipment is achieved at any position.
Patent Information
- Application Number
- CN202510843048.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-23
- Publication Date
- 2025-08-19
AI Technical Summary
The prior art cannot effectively fix the position of gantry cranes and rail vehicles on the track, especially under natural conditions such as typhoons, resulting in equipment movement and safety hazards.
A horse for fixing a track at any position is designed. By setting a limiting plate, a first clamping plate and a second clamping plate at both ends of the horse hanging member, and using a combined structure of limiting pins and fixing pins, the stable fixing of the horse hanging member on the track is achieved.
The stable fixation of the horse hanging member on the track is achieved, the equipment is prevented from disengaging, and the safe fixation of the gantry crane and rail vehicles in any position is achieved, and the adaptation to various environmental conditions.
Smart Images
Figure CN120504262A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of track equipment, in particular to a hanging horse for fixing any position on a track. Background Art
[0002] A gantry crane, also known as a portal crane, is a type of bridge crane with a horizontal bridge mounted on two legs, forming a portal. This type of crane operates on ground tracks and is primarily used for handling and installation operations in open storage yards, shipyards, power stations, ports, and railway freight stations.
[0003] When a gantry crane or rail vehicle is temporarily stopped for maintenance, it is necessary to secure the crane or vehicle to the track. Conventional methods involve installing "iron shoes" on either side of the wheels, which only prevent forward and backward movement. This method of securing the crane or vehicle to the track is ineffective against typhoons and cannot effectively secure the crane or vehicle to the track. Summary of the Invention
[0004] The object of the present invention is to provide a lifting horse for fixing a track at any position, so as to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a hanging horse for fixing any position of a track, comprising a track body and a limiting plate, a hanging horse component is installed on the middle surface of the track body, the limiting plate is arranged on one side surface of the hanging horse component, and a first clamping plate is fitted on the side surface of the hanging horse component away from the limiting plate, and a second clamping plate is fitted on the side surface of the first clamping plate away from the hanging horse component, the limiting plate comprises a main board component, a docking tenon and a connecting hole, the upper end of the side surface of the main board component close to the hanging horse component is symmetrically provided with a docking tenon, and the lower sides of the left and right ends of the side surface of the main board component close to the hanging horse component are provided with connecting holes.
[0006] Furthermore, the lifting horse component includes a base plate, a lifting horse body, side plates, a front clamping plate, a docking hole, a rear clamping plate and a connecting port. The lifting horse body is vertically arranged on the top surface of the base plate, and side plates are arranged on the left and right ends of the bottom of the base plate. A front clamping plate is arranged at one end of the base plate, and docking holes are symmetrically opened on the left and right sides of the surface of the front clamping plate away from the base plate. A rear clamping plate is arranged at the end of the base plate away from the front clamping plate, and a connecting port is opened in the middle of the surface of the rear clamping plate away from the base plate.
[0007] Furthermore, the bottom plate, the lifting horse body, the side plates, the front clamping plate and the rear clamping plate are all connected by welding, and the outer surface structure of the docking tenon matches the inner surface structure of the docking hole.
[0008] Furthermore, the first clamping plate includes a first plate body, a combination opening, a first combination hole and a second combination hole. The first plate body is provided with a combination opening at one end close to the vertical central axis of the hanging horse component, and the first combination hole is provided above the end of the first plate body away from the combination opening, and the second combination hole is provided below the end of the first plate body away from the combination opening.
[0009] Furthermore, the second clamping plate includes a second plate body, a combination block, a first connecting hole and a second connecting hole. The second plate body is provided with a combination block on the side close to the vertical central axis of the hanging horse component, and the first connecting hole is opened above the end of the second plate body away from the combination block, and the second connecting hole is opened below the end of the second plate body away from the combination block.
[0010] Furthermore, pads are installed at both upper and lower ends of the connection between the lifting horse component and the second clamping plate, and a limit bolt is horizontally installed symmetrically on the left and right ends of the lower end of the lifting horse component, and a first fixing bolt is horizontally installed at the upper end between the lifting horse component and the first clamping plate and the lifting horse component and the second clamping plate, and a second fixing bolt is horizontally installed at the lower end of the connection between the lifting horse component, the limit plate, the first clamping plate and the second clamping plate.
[0011] Furthermore, the connecting hole, the second combination hole and the second connecting hole have the same structure, the first combination hole and the first connecting hole have the same structure, and the two end surfaces of the rear card are respectively provided with hole structures that match the connecting hole and the first combination hole structure.
[0012] Furthermore, the horizontal threads of the limit bolts pass through the left and right ends of the side panels, the inner surface structure of the connecting port matches the surface structure of one end of the combination block, and the internal specifications of the combination port match the surface structure of the combination block.
[0013] The present invention provides a lifting horse for fixing a track at any position, which has the following beneficial effects:
[0014] 1. The present invention provides a limit plate, a first clamping plate, and a second clamping plate at the front and rear ends of the lifting horse component, respectively, and cooperates with the lifting horse components symmetrically installed on both sides of the lower end of the lifting horse component, and cooperates with the structural settings of each component itself and the combined connection between each other, so as to ensure the stability of the entire structural component buckled on the surface of the track body. The structural setting of the limit plate, the first clamping plate, and the second clamping plate can ensure that the structure of the entire lifting horse component in the vertical direction of the track body surface has a good structural limiting and fixing effect, avoiding the problem of structural separation of the entire device structure from the surface of the track body. The use of the limit bolt structure, through the screwing of the structure, allows the entire lifting horse component to be flexibly displaced horizontally on the surface of the track body, and can also achieve sufficient structural limiting and fixing effect of the lifting horse component on the surface of the track body, which can effectively fix the gantry crane, rail vehicle and track.
[0015] 2. The present invention, by using the structure of two groups of first fixing bolts to screw, one side of the lifting horse component can be respectively connected and fixed to the upper end of the first clamping plate and the second clamping plate, while the second fixing bolt can structurally combine and fix the lifting horse component, the limit plate, the first clamping plate, and the lower end of the second clamping plate to each other. By utilizing the setting of the above structure, the firmness of the connection and combination between the various accessories of the entire structural component can be guaranteed to the greatest extent. In addition, by opening a docking hole on the surface of the front clamping plate, the main board component can be inserted into it using the docking tenon on one side surface, thereby facilitating the rapid, convenient and accurate docking of the lifting horse component and the limit plate, so as to facilitate subsequent combined installation or structural welding combination, and the combination opening on the surface of the first plate body and the combination block set on one side surface of the second plate body, cooperate with the connection opening on the surface of the rear clamping plate, so as to quickly combine and dock the lifting horse component, the first clamping plate, and the second clamping plate, and ensure the accuracy of docking, so as to facilitate the subsequent structural installation and fixation of the first fixing bolt and the second fixing bolt. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the side view of the main body of a hanging horse for fixing a track at any position according to the present invention;
[0017] Figure 2 This is a schematic diagram of the track main structure of a hanging horse for fixing a track at any position according to the present invention;
[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of a limit plate for fixing a lifting horse at any position on a track according to the present invention;
[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the first and second clamping plates of a hanging horse for fixing a track at any position according to the present invention.
[0020] In the figure: 1. Track body; 2. Lifting horse component; 201. Bottom plate; 202. Lifting horse body; 203. Side plate; 204. Front clamping plate; 205. Docking hole; 206. Rear clamping plate; 207. Connecting port; 3. Limiting plate; 301. Main board component; 302. Docking tenon; 303. Connecting hole; 4. First clamping plate; 401. First plate body; 402. Combination port; 403. First combination hole; 404. Second combination hole; 5. Second clamping plate; 501. Second plate body; 502. Combination block; 503. First connecting hole; 504. Second connecting hole; 6. Pad; 7. Limiting bolt; 8. First fixing bolt; 9. Second fixing bolt. DETAILED DESCRIPTION
[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.
[0022] like Figures 1 to 4 As shown, a hanging horse for fixing an arbitrary position of a track comprises a track body 1 and a limiting plate 3, a hanging horse component 2 is installed on the middle surface of the track body 1, the limiting plate 3 is arranged on one side surface of the hanging horse component 2, and the side surface of the hanging horse component 2 away from the limiting plate 3 is fitted with a first clamping plate 4, and the side surface of the first clamping plate 4 away from the hanging horse component 2 is fitted with a second clamping plate 5, the limiting plate 3 comprises a main board component 301, a docking tenon 302 and a connecting hole 303, the main board component 301 is symmetrically provided with a docking tenon 302 on the upper end of the side surface close to the hanging horse component 2, and the main board component 301 is provided with connecting holes 303 on the lower sides of the left and right ends of the side surface close to the hanging horse component 2. The horse component 2 includes a bottom plate 201, a hanging horse body 202, side plates 203, a front card plate 204, a docking hole 205, a rear card plate 206 and a connection port 207. The top surface of the bottom plate 201 is vertically provided with the hanging horse body 202, and the left and right ends of the bottom of the bottom plate 201 are provided with side plates 203, and one end of the bottom plate 201 is provided with a front card plate 204, and the side surface of the front card plate 204 away from the bottom plate 201 is symmetrically provided with docking holes 205, and the end of the bottom plate 201 away from the front card plate 204 is provided with a rear card plate 206, and the middle surface of the side surface of the rear card plate 206 away from the bottom plate 201 is provided with a connection port 207. The bottom plate 201, the hanging horse body 202 , the side panels 203, the front card plate 204 and the rear card plate 206 are all connected by welding, the outer surface structure of the docking tenon 302 matches the inner surface structure of the docking hole 205, the first card plate 4 includes a first plate body 401, a combination opening 402, a first combination hole 403 and a second combination hole 404, the first plate body 401 is provided with a combination opening 402 at one end close to the vertical central axis of the hanging horse component 2, and the first combination hole 403 is provided above the end of the first plate body 401 away from the combination opening 402, and the second combination hole 404 is provided below the end of the first plate body 401 away from the combination opening 402, the second card plate 5 includes a second plate body 501, a combination block 502, a first combination hole 403 and a second combination hole 404. A connecting hole 503 and a second connecting hole 504, a combination block 502 is provided on the side of the second plate body 501 close to the vertical central axis of the hanging horse component 2, and a first connecting hole 503 is opened above the end of the second plate body 501 away from the combination block 502, and a second connecting hole 504 is opened below the end of the second plate body 501 away from the combination block 502, by respectively arranging a limiting plate 3, a first clamping plate 4, and a second clamping plate 5 at the front and rear ends of the hanging horse component 2, and at the same time cooperating with the hanging horse components 2 symmetrically installed on both sides of the lower end of the hanging horse component 2, and cooperating with the structural settings of each component itself and the combined connection between each other, the stability of the entire structural component buckled on the surface of the track body 1 can be ensured.
[0023] like Figures 1 to 4As shown, both upper and lower ends of the connection between the hanging horse component 2 and the second clamping plate 5 are installed with pads 6, and the lower end of the hanging horse component 2 is symmetrically installed with a limit bolt 7 horizontally, and the upper end between the hanging horse component 2 and the first clamping plate 4 and the hanging horse component 2 and the second clamping plate 5 is horizontally installed with a first fixing bolt 8, and the lower end of the connection between the hanging horse component 2, the limit plate 3, the first clamping plate 4, and the second clamping plate 5 is horizontally installed with a second fixing bolt 9, the connecting hole 303, the second combination hole 404 and the second connection hole 504 have the same structure, the first combination hole 403 and the first connection hole 503 have the same structure, and the two end surfaces of the rear clamping plate 206 are respectively provided with The hole structure matches the connecting hole 303 and the first combination hole 403 structure, the limit bolt 7 has horizontal threads running through the left and right ends of the side panel 203, the inner surface structure of the connecting port 207 matches the surface structure of one end of the combination block 502, and the internal specifications of the combination port 402 match the surface structure of the combination block 502. By using two sets of first fixing bolts 8 to screw together, one side of the hanging horse component 2 can be respectively connected and fixed to the upper ends of the first clamping plate 4 and the second clamping plate 5, and the second fixing bolt 9 can structurally combine and fix the lower ends of the hanging horse component 2, the limit plate 3, the first clamping plate 4, and the second clamping plate 5.
[0024] In summary, if Figures 1 to 4 As shown, the track is fixed at any position with a hanging horse. When in use, first the entire hanging horse component 2 is buckled onto the surface of the track body 1, and then the limiting plate 3 is inserted into the docking hole 205 on the surface of the front card plate 204 using the docking tenon 302 on one side of the main plate 301. The entire limiting plate 3 can be further welded to the surface of the front card plate 204 as needed;
[0025] Next, the first and second clamping plates 4 and 5 are inserted horizontally into the combination opening 402 on the surface of the first plate 401 using the assembly block 502 on one side of the second plate 501. At the same time, one end of the extended assembly block 502 is further inserted into the connection opening 207 opened in the middle of the rear clamping plate 206. In this way, the first and second clamping plates 4 and 5 are assembled on the other side of the hanging horse component 2.
[0026] Then, the limit bolt 7 is screwed horizontally into the side plate 203 at the bottom of the base plate 201. By screwing the limit bolt 7, the tightness between the hanging member 2 and the track body 1 can be adjusted. Then, the two sets of pads 6 are inserted between the second plate 501 and the rear clamping plate 206 where the first connecting hole 503 and the second connecting hole 504 are opened, so as to act as a cushion between the structures.
[0027] Then, use two sets of first fixing bolts 8 to be screwed into the first combination hole 403 and the first connecting hole 503 respectively, and pass through the pad 6 horizontally and screw into the hole opened at the upper end of the rear clamping plate 206 that matches its structure, so as to form the upper end fixation between the first clamping plate 4, the second clamping plate 5 and the hanging horse component 2, and then use two sets of second fixing bolts 9 to be screwed horizontally into the second combination hole 404, the second connecting hole 504 and the connecting hole 303 respectively. In this process, it will pass through the hollow interior of the lower end of the rear clamping plate 206 that corresponds to its structure, so as to structurally fix the hanging horse component 2, the limiting plate 3, the first clamping plate 4 and the second clamping plate 5;
[0028] Finally, use a shackle and a steel wire rope to connect to the lifting horse body 202, and fix the other end of the steel wire rope to the gantry crane or rail vehicle. According to actual needs, multiple sets can be made to complete the temporary and arbitrary windproof fixing work of the gantry crane or rail vehicle.
[0029] The embodiments of the present invention are presented for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application and to enable those skilled in the art to understand the invention and design various embodiments with various modifications as suited for specific applications.
Claims
1. A lifting horse for fixing a track at any position, comprising a track body (1) and a limiting plate (3), characterized in that: A hanging horse component (2) is installed on the middle surface of the track body (1), the limiting plate (3) is arranged on one side surface of the hanging horse component (2), and a first clamping plate (4) is fitted on the side surface of the hanging horse component (2) away from the limiting plate (3), and a second clamping plate (5) is fitted on the side surface of the first clamping plate (4) away from the hanging horse component (2), the limiting plate (3) comprises a main board component (301), a docking tenon (302) and a connecting hole (303), the upper end of the side surface of the main board component (301) close to the hanging horse component (2) is symmetrically provided with a docking tenon (302), and the lower sides of the left and right ends of the side surface of the main board component (301) close to the hanging horse component (2) are provided with connecting holes (303).
2. A lifting horse for fixing a track at any position according to claim 1, characterized in that: The hanging horse component (2) comprises a bottom plate (201), a hanging horse body (202), a side plate (203), a front card plate (204), a docking hole (205), a rear card plate (206) and a connection port (207); the top surface of the bottom plate (201) is vertically provided with the hanging horse body (202), and the left and right ends of the bottom of the bottom plate (201) are both provided with side plates (203); one end of the bottom plate (201) is provided with a front card plate (204), and a side surface of the front card plate (204) away from the bottom plate (201) is symmetrically provided with docking holes (205); the end of the bottom plate (201) away from the front card plate (204) is provided with a rear card plate (206), and a connection port (207) is provided in the middle of the side surface of the rear card plate (206) away from the bottom plate (201).
3. A lifting horse for fixing a track at any position according to claim 2, characterized in that: The bottom plate (201), the main body (202), the side plate (203), the front clamping plate (204) and the rear clamping plate (206) are all connected by welding, and the outer surface structure of the docking tenon (302) matches the inner surface structure of the docking hole (205).
4. A lifting horse for fixing a track at any position according to claim 2, characterized in that: The first clamping plate (4) includes a first plate body (401), a combination opening (402), a first combination hole (403) and a second combination hole (404), wherein the first plate body (401) is provided with a combination opening (402) at one end close to the vertical central axis of the hanging horse component (2), and the first combination hole (403) is provided above the end of the first plate body (401) away from the combination opening (402), and the second combination hole (404) is provided below the end of the first plate body (401) away from the combination opening (402).
5. A lifting horse for fixing a track at any position according to claim 4, characterized in that: The second clamping plate (5) includes a second plate body (501), a combination block (502), a first connecting hole (503) and a second connecting hole (504); the second plate body (501) is provided with a combination block (502) on a side close to the vertical central axis of the hanging horse component (2); the first connecting hole (503) is provided above the end of the second plate body (501) away from the combination block (502); and the second connecting hole (504) is provided below the end of the second plate body (501) away from the combination block (502).
6. A lifting horse for fixing a track at any position according to claim 5, characterized in that: Pads (6) are installed at both upper and lower ends of the connection between the hanging horse component (2) and the second clamping plate (5), and a limit bolt (7) is installed horizontally and symmetrically at the lower end of the hanging horse component (2), and a first fixing bolt (8) is installed horizontally at the upper ends between the hanging horse component (2) and the first clamping plate (4) and the hanging horse component (2) and the second clamping plate (5), and a second fixing bolt (9) is installed horizontally at the lower end of the connection between the hanging horse component (2), the limit plate (3), the first clamping plate (4), and the second clamping plate (5).
7. A lifting horse for fixing a track at any position according to claim 5, characterized in that: The connecting hole (303), the second combination hole (404) and the second connecting hole (504) have the same structure, the first combination hole (403) and the first connecting hole (503) have the same structure, and the surfaces at both ends of the rear clamping plate (206) are respectively provided with hole structures that match the structures of the connecting hole (303) and the first combination hole (403).
8. A lifting horse for fixing a track at any position according to claim 6, characterized in that: The horizontal threads of the limit bolt (7) pass through the left and right ends of the side plate (203).
9. A lifting horse for fixing a track at any position according to claim 8, characterized in that: The inner surface structure of the connecting opening (207) matches the surface structure of one end of the assembly block (502), and the inner specifications of the assembly opening (402) match the surface structure of the assembly block (502).