CN222592138U - Telescopic sleeper stop device - Google Patents
Telescopic sleeper stop device Download PDFInfo
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- CN222592138U CN222592138U CN202420653265.0U CN202420653265U CN222592138U CN 222592138 U CN222592138 U CN 222592138U CN 202420653265 U CN202420653265 U CN 202420653265U CN 222592138 U CN222592138 U CN 222592138U
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- telescopic
- stop
- beams
- sleeper
- vertical beams
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Abstract
本实用新型涉及轨枕装载运输技术领域，具体公开了一种伸缩式轨枕止挡装置，包括底板、安装在底板且沿竖向伸缩的止挡组件；所述止挡组件包括安装在底板上的伸缩组件、以及安装在伸缩组件上的上横梁、以及用于连接伸缩组件和上横梁的限位组件。本实用新型有效的实现对于堆积不同高度轨枕的止挡，有效的避免了轨枕发生掉落，进而避免发生安全事故；结构简单、实用性强。
The utility model relates to the technical field of rail sleeper loading and transportation, and specifically discloses a telescopic rail sleeper stop device, comprising a bottom plate, a stop assembly mounted on the bottom plate and telescopic in a vertical direction; the stop assembly comprises a telescopic assembly mounted on the bottom plate, an upper crossbeam mounted on the telescopic assembly, and a limit assembly for connecting the telescopic assembly and the upper crossbeam. The utility model effectively realizes the stop of rail sleepers stacked at different heights, effectively avoids the rail sleepers from falling, and thus avoids safety accidents; the structure is simple and practical.
Description
Technical Field
The utility model relates to the technical field of sleeper loading and transportation, in particular to a telescopic sleeper stop device.
Background
In the prior art, when the sleeper is loaded and transported, the stacking of the sleeper layers is maximized due to the consideration of cost saving and the like, and the sleeper falls off in the transportation process due to the excessively high stacking of the sleeper layers, so that a great potential safety hazard exists.
Disclosure of utility model
The technical problem to be solved by the utility model is to provide the telescopic sleeper stop device which can effectively stop stacked sleepers and prevent the sleepers from falling off in the transportation process;
the utility model solves the technical problems by adopting the following solution:
A telescopic sleeper stop device comprises a bottom plate and a stop component which is arranged on the bottom plate and stretches vertically;
the stop component comprises a telescopic component arranged on the bottom plate, an upper cross beam arranged on the telescopic component, and a limiting component used for connecting the telescopic component and the upper cross beam.
In some of the possible embodiments of the present invention,
The telescopic support also comprises a diagonal bracing component which is arranged on the bottom plate and connected with the telescopic component.
In some of the possible embodiments of the present invention,
The telescopic assembly comprises a plurality of groups of stop vertical beams which are arranged in parallel and respectively arranged on the bottom plate, telescopic beams which are arranged in one-to-one correspondence with the stop vertical beams and are in vertical sliding fit with each other, and a connecting assembly for connecting the two adjacent groups of stop vertical beams.
In some of the possible embodiments of the present invention,
The connecting assembly comprises connecting beams arranged between two adjacent groups of stop vertical beams and supporting rib plates which are arranged on the connecting beams and used for connecting the connecting beams and the stop vertical beams.
In some of the possible embodiments of the present invention,
A plurality of groups of through holes are vertically formed in the stop vertical beam and the telescopic beams respectively, and the stop vertical beam is connected with the corresponding telescopic beam through bolts.
In some of the possible embodiments of the present invention,
The stop vertical beam is a rectangular hollow steel pipe, and the telescopic beam is rectangular square steel and is sleeved in the stop vertical beam.
In some of the possible embodiments of the present invention,
The limiting component is located above each group of connecting beams, two groups of connecting beams which are respectively connected with two groups of adjacent stop vertical beams and guide rods which are used for connecting the beams with the upper beam and are vertically arranged.
In some possible embodiments, the upper cross beam and the connecting beam are respectively provided with a first through hole for a guide rod to pass through, one end of the guide rod, which is close to the upper cross beam, is provided with an end cap, and the other end of the guide rod is provided with threads.
In some of the possible embodiments of the present invention,
The upper cross beam comprises channel steel which is horizontally arranged and connected with the telescopic beams, sealing plates which are arranged at two ends of the channel steel, and lifting lugs which are arranged on the sealing plates.
In some possible embodiments, in order to effectively strengthen the connection between the stop vertical beam and the bottom plate, the device is more stable and firm;
the diagonal bracing assembly comprises two groups of diagonal bracing which are obliquely arranged and are respectively connected with the outer side face of the stop vertical beam and the top face of the bottom plate, and a reinforcing beam which is arranged between the two groups of diagonal bracing and is used for connecting the two groups of diagonal bracing.
Compared with the prior art, the utility model has the beneficial effects that:
According to the sleeper stacking device, the position between the upper cross beam and the bottom plate is effectively adjusted according to the stacking height of the sleeper through the matching of the upper cross beam, the telescopic beam and the stop vertical beam, so that the stop for stacking sleepers with different heights is realized, and the falling of the sleeper is effectively avoided;
According to the utility model, by arranging the limiting component, the situation that the telescopic beam is separated from the stop vertical beam when the telescopic beam moves to the limit position, so that the sleeper cannot be stopped is effectively avoided;
The utility model has simple structure and strong practicability.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic diagram of the connection relationship of the telescopic beams, the stop vertical beams, the diagonal braces and the upper cross beams in the utility model;
FIG. 4 is a top view of the present utility model;
FIG. 5 is a schematic view of a stopper assembly according to the present utility model;
The device comprises a base plate 1, a telescopic assembly 2, a stop vertical beam 21, a telescopic beam 22, a connecting assembly 23, a 231, a connecting beam 232, a supporting rib plate 3, an upper beam 31, a sealing plate 32, lifting lugs 4, a limiting assembly 41, a guide rod 42, a connecting beam 5, a diagonal bracing assembly 51, a diagonal bracing 52 and a reinforcing beam.
Detailed Description
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, directly connected, indirectly connected via an intermediate medium, or in communication with each other between two elements or in an interaction relationship between two elements. Reference to "first," "second," and similar terms herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. In the implementation of the present utility model, "and/or" describes the association relationship of the association object, which means that there may be three relationships, for example, a and/or B, and that there may be three cases where a exists alone, while a and B exist together, and B exists alone. In the description of the embodiments of the present utility model, unless otherwise indicated, the meaning of "a plurality" means two or more. For example, a plurality of positioning posts refers to two or more positioning posts. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The present utility model will be described in detail below.
As shown in fig. 1-5:
A telescopic sleeper stop device comprises a bottom plate 1 and a stop component which is arranged on the bottom plate 1 and stretches vertically;
The stop assembly comprises a telescopic assembly 2 arranged on a bottom plate 1, an upper cross beam 3 arranged on the telescopic assembly 2, and a limiting assembly 4 used for connecting the telescopic assembly 2 and the upper cross beam 3.
The telescopic component 2 is used for adjusting and controlling the distance between the upper beam 3 and the bottom plate 1, when the telescopic component is used, the distance between the upper beam 3 and the bottom plate 1 can be adjusted according to the stacking height of the sleeper, so that the stacked sleeper is stopped, the sleeper is prevented from falling off in the transportation process, and the limiting component 4 is used for effectively limiting the most distance between the upper beam 3 and the bottom plate 1, so that the upper beam 3 and the telescopic component 2 are prevented from falling off.
In some possible embodiments, to effectively strengthen the connection stability of the telescopic assembly 2 with the base plate 1;
and a diagonal bracing assembly 5 mounted on the base plate 1 and connected with the telescopic assembly 2.
In some possible embodiments, the distance between the upper cross beam 3 and the bottom plate 1 is adjusted and controlled for effective realization, so as to adapt to the stop of sleepers with different stacking heights;
The telescopic assembly 2 comprises a plurality of groups of stop vertical beams 21 which are arranged in parallel and respectively arranged on the bottom plate 1, telescopic beams 22 which are arranged in one-to-one correspondence with the stop vertical beams 21 and are in vertical sliding fit, and a connecting assembly 23 for connecting two adjacent groups of stop vertical beams 21;
A plurality of groups of through holes are vertically formed in the stop vertical beam 21 and the telescopic beam 22 respectively, and the stop vertical beam 21 is connected with the corresponding telescopic beam 22 through bolts;
The stop vertical beam 21 is a rectangular hollow steel pipe, and the telescopic beam 22 is rectangular square steel and is sleeved in the stop vertical beam 21;
The stop vertical beam 21 is vertically arranged and is arranged on the bottom plate 1 through welding, the stop vertical beam is a rectangular hollow steel pipe, the telescopic beam 22 is a rectangular square steel sleeve arranged in the stop vertical beam 21, and one end of the telescopic beam, which is far away from the bottom plate 1, is welded with the bottom of the upper cross beam 3;
The stop vertical beams 21 and the telescopic beams 22 are arranged in one-to-one correspondence, and the top ends of all the telescopic beams 22 are connected with the upper cross beam 3;
The distance between the upper cross beam 3 and the bottom plate 1 is adjusted by controlling one end of the telescopic beam 22 along the vertical direction, and after the distance is adjusted in place, each group of stop vertical beams 21 and the corresponding telescopic beam 22 are fixed by matching bolts and through holes;
in some possible embodiments, in order to have good stability of the whole telescopic assembly 2;
the connecting assembly 23 comprises a connecting beam 231 arranged between two adjacent groups of stop vertical beams 21, and a supporting rib plate 232 arranged on the connecting beam 231 and used for connecting the connecting beam 231 and the stop vertical beams 21.
The connecting beam 231 connects the adjacent two sets of stopper vertical beams 21, and the connection between the connecting beam 231 and the stopper vertical beams 21 is reinforced by the supporting rib plates 232.
In some possible embodiments, to avoid the telescopic beams 22 from separating from the stop vertical beams 21;
The limiting component 4 is positioned above each group of connecting beams 231, two groups of connecting beams 42 are respectively connected with two groups of adjacent stop vertical beams 21, and guide rods 41 are vertically arranged and used for connecting the beams 42 with the upper beam 3;
The upper cross beam 3 and the connecting beam 42 are respectively provided with a first through hole for the guide rod 41 to pass through, the guide rod 41 is similar to a bolt, one end of the guide rod 41, which is close to the upper cross beam 3, is provided with an end cap, and the other end of the guide rod 41 is provided with threads;
The connecting beam 42 is arranged in parallel with the connecting beam 231 and between the connecting beam 231 and the upper beam 3, and two ends of the connecting beam 42 are respectively connected with one side, close to each other, of the two adjacent groups of stop vertical beams 21 to form a whole;
When in use, the upper cross beam 3 is controlled to move upwards, so that the telescopic beam 22 and the guide rod 41 are driven to move upwards;
When the telescopic beam 22 is adjusted to the required height, the bolt, the nut and the washer are reinstalled to connect the telescopic beam 22 with the stop vertical beam 21, so that the telescopic beam 22 is fixed at the required height, and the sleeper is prevented from falling;
When the telescopic beam 22 moves to the limit, the nut at the lower end of the guide rod 41 also moves to the connecting beam 42 to be limited, the guide rod 41 and the upper cross beam 3 cannot move upwards continuously, and the telescopic beam 22 cannot be separated from the stop vertical beam 21;
After the sleeper is unloaded, the bolts used for fixing the stop vertical beams 21 and the expansion amount are taken down, and the bolts, the nuts and the washers are reloaded when the expansion beam 22 falls into the stop vertical beams 21 along with the self weight.
In some of the possible embodiments of the present invention,
The upper cross beam 3 comprises a channel steel which is horizontally arranged and connected with the telescopic beam 22, sealing plates 31 arranged at two ends of the channel steel, and lifting lugs 32 arranged on the sealing plates 31.
The lifting lug 32 is arranged to facilitate the lifting of the upper beam 3 by the lifting equipment;
In some possible embodiments, in order to effectively strengthen the connection of the stop vertical beam 21 with the bottom plate 1, the device is made more stable and firm;
The diagonal bracing assembly 5 comprises two groups of diagonal bracing 51 which are obliquely arranged and are respectively connected with the outer side face of the stop vertical beam 21 and the top face of the bottom plate 1, and a reinforcing beam 52 which is arranged between the two groups of diagonal bracing 51 and is used for connecting the two groups of diagonal bracing 51. One end of each diagonal brace 51 is connected with the bottom plate 1, the other end of each diagonal brace 51 is connected with the corresponding stop vertical beam 21 to form a right triangle structure, and a reinforcing beam 52 is added between the two diagonal braces 51 to enable the structure of the diagonal brace assembly 5 to be more stable.
Further, the diagonal braces 51, the connecting beams 42, and the connecting beams 231 are all channel steel.
The utility model is not limited to the specific embodiments described above. The utility model extends to any novel one, or any novel combination, of the features disclosed in this specification, as well as to any novel one, or any novel combination, of the steps of the method or process disclosed.
Claims (10)
1. The telescopic sleeper stop device is characterized by comprising a bottom plate and a stop component which is arranged on the bottom plate and stretches vertically;
the stop component comprises a telescopic component arranged on the bottom plate, an upper cross beam arranged on the telescopic component, and a limiting component used for connecting the telescopic component and the upper cross beam.
2. A telescopic sleeper stop as defined in claim 1, further comprising a bracing assembly mounted on the base plate and connected to the telescopic assembly.
3. A telescopic sleeper stop device according to claim 1, wherein the telescopic assembly comprises a plurality of groups of stop vertical beams which are arranged in parallel and are respectively arranged on the bottom plate, telescopic beams which are arranged in one-to-one correspondence with the stop vertical beams and are in vertical sliding fit, and a connecting assembly for connecting two adjacent groups of stop vertical beams.
4. A telescopic sleeper stop arrangement according to claim 3, wherein the connection assembly comprises a connection beam disposed between adjacent sets of stop vertical beams and a support web mounted on the connection beam for connecting the connection beam to the stop vertical beams.
5. A telescopic sleeper stop device as defined in claim 3, wherein a plurality of sets of through holes are vertically formed in each of said stop vertical beams and said telescopic beams, said stop vertical beams being bolted to the corresponding telescopic beams.
6. A telescopic sleeper stop arrangement according to claim 3, wherein the stop vertical beams are rectangular hollow steel tubes and the telescopic beams are rectangular square steel and are nested within the stop vertical beams.
7. A telescopic sleeper stop device according to claim 1, wherein the limit assembly is located above each set of connecting beams, two sets of connecting beams respectively connected to two sets of adjacent stop vertical beams, and a guide rod vertically arranged for connecting the beams to the upper beam.
8. The telescopic sleeper stop device according to claim 7, wherein the upper cross beam and the connecting beam are respectively provided with a first through hole for a guide rod to pass through, one end of the guide rod, which is close to the upper cross beam, is provided with an end cap, and the other end of the guide rod is provided with threads.
9. A telescopic sleeper stop according to any one of claims 1 to 8, wherein the upper cross member comprises a channel steel horizontally arranged and connected to the telescopic beam, sealing plates arranged at both ends of the channel steel, and lifting lugs arranged on the sealing plates.
10. A telescopic sleeper stop device as defined in claim 2, wherein said diagonal bracing assembly comprises two groups of diagonal bracing obliquely arranged and respectively connected to the outer side surfaces of the stop vertical beams and the top surface of the base plate, and a reinforcing beam arranged between and for connecting the two groups of diagonal bracing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420653265.0U CN222592138U (en) | 2024-04-01 | 2024-04-01 | Telescopic sleeper stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420653265.0U CN222592138U (en) | 2024-04-01 | 2024-04-01 | Telescopic sleeper stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222592138U true CN222592138U (en) | 2025-03-11 |
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ID=94861731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420653265.0U Active CN222592138U (en) | 2024-04-01 | 2024-04-01 | Telescopic sleeper stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222592138U (en) |
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2024
- 2024-04-01 CN CN202420653265.0U patent/CN222592138U/en active Active
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