Track limiting device
By designing a limiting device that adapts to tracks of different sizes, and using stepped grooves and fixing bolts to achieve rapid fixing, the problems of poor adaptability and low construction efficiency of traditional limiting devices are solved, thereby improving construction efficiency and reducing costs.
Patent Information
- Application Number
- CN202520529423.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-25
AI Technical Summary
Traditional track-based limit devices suffer from several drawbacks during construction, including longer equipment transport tracks leading to increased costs, poor adaptability resulting in procurement waste, and low construction efficiency.
Design a track limiting device including a limiting groove plate, a fixing plate, a baffle, a stiffener plate and fixing bolts. It can adapt to tracks of different sizes through stepped grooves and achieve quick fixation by using fixing bolts and baffles.
It enables rapid positioning on tracks of different sizes, reducing construction costs, improving construction efficiency, simplifying operation procedures, and avoiding repeated equipment movement.
Smart Images
Figure CN223905893U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of water conservancy and hydropower engineering, and particularly relates to a track limiting device. BACKGROUND
[0002] In the field of water conservancy and hydropower engineering, mobile devices such as door machines, roller frames, transportation platforms and the like are indispensable in the water conservancy and hydropower engineering industry. The limiting technology of the track mobile device is crucial to construction safety and efficiency. How to quickly and effectively realize the effective limiting of the static state of the device is directly related to the safety and benefit of the entire project.
[0003] The traditional limiting device generally adopts a fixed design at both ends of the track. The traditional limiting device is usually arranged at both ends of the track, and is fixed at the end baffle by means of iron chains or basket bolts. However, due to the long length of the equipment transportation track during construction, the equipment needs to be transported back to the starting point, which increases the cost investment. Moreover, the subsequent use also needs to be opened out, which wastes time and effort in the one-way and return process, resulting in a waste of construction period in the ineffective round trip. At the same time, the limiting device provided by the equipment has poor adaptability to the size of the on-site track and the specifications of the equipment, and does not match the construction conditions, which easily causes the purchased limiting device to be unable to be used or inconvenient to use after being transported to the site, resulting in waste of purchase and increase of construction cost. CONTENT OF THE INVENTION
[0004] To solve or partially solve the problems in the related art, the present application provides a track limiting device which can quickly clamp on tracks of different sizes to limit the equipment, effectively improve the construction efficiency and reduce the construction cost.
[0005] The present application provides a track limiting device, which comprises a limiting groove plate, a fixed plate, a baffle, a rib plate and a fixed bolt.
[0006] Both sides of the limiting groove plate are provided with the fixed plate, the fixed plate is provided with at least one threaded hole, and the fixed bolt is arranged in the threaded hole correspondingly;
[0007] The bottom of the limiting groove plate is provided with a stepped groove for limiting the track;
[0008] The baffle is vertically installed on the top of the front side of the limiting groove plate;
[0009] The rib plate is installed on the top of the limiting groove plate, and the rib plate is connected and fixed with the limiting groove plate and the baffle, for strengthening the connection stability of the limiting groove plate and the baffle.
[0010] Optionally, in some embodiments of the present application:
[0011] The stepped groove is provided with three layers of stepped grooves, wherein the width of each layer of grooves corresponds to the width of three commonly used tracks, and the depth of each layer of grooves is not less than 10 mm.
[0012] Optionally, in some embodiments of the present application:
[0013] The front wall of the baffle is provided with a non-slip pad;
[0014] The non-slip pad is made of rubber or foam material.
[0015] Optionally, in some embodiments of the present application:
[0016] The rib plate is provided with a handle slot;
[0017] The handle slot is in the shape of a circular runway.
[0018] Optionally, in some embodiments of the present application:
[0019] The limiting groove plate, the fixed plate, the baffle and the rib plate are all made of steel material and are connected and fixed by welding.
[0020] The technical scheme provided by the present application can include the following beneficial effects:
[0021] By setting the stepped groove, the limiting groove plate can be adapted to three kinds of conventional tracks, and can be quickly clamped on tracks of different sizes. At the same time, by cooperating with the fixing bolt on the fixed plate, the limiting groove plate can be fixed on the track by tightening the fixing bolt to press against the side wall of the track, so as to realize the limiting and fixing of the equipment on the track. At the same time, by setting the baffle, the position of the limiting groove plate can be quickly determined when the equipment needs to be limited, which is convenient for confirming and fixing the limiting groove plate. And by setting the non-slip pad, the outer surface of the equipment can be effectively protected, and the anti-skid ability can be improved.
[0022] The track limiting device of the present application can provide convenience for temporary limiting of equipment, and the equipment does not need to be repeatedly moved during construction, unlike the traditional limiting device which must return to the starting point to work. At the same time, the installation speed is fast, the operation is simple and easy to operate, and the overall construction efficiency is improved.
[0023] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF DRAWINGS
[0024] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description of exemplary embodiments of the present application taken in conjunction with the accompanying drawings, in which like reference characters refer to the like parts throughout the figures, and in which:
[0025] Figure 1 is a front view structural schematic diagram of the track limiting device in the embodiment of the present application;
[0026] Figure 2 Figure 1 is a side view structural schematic diagram of a track limiting device in the embodiments of the present application.
[0027] Reference signs: 1-limiting groove plate, 101-stair-shaped groove, 2-fixing plate, 3-stop plate, 301-anti-skid pad, 4-rib plate, 401-handle slot, 5-fixing bolt, 6-track. DETAILED DESCRIPTION
[0028] The embodiments of the present application will be described in more detail by referring to the attached drawings. Although the embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided in order to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.
[0029] It should be understood that although the terms "first", "second", "third", etc. can be used in the present application to describe various information, these information should not be limited by these terms. These terms are only used to distinguish the same type of information from each other. For example, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information without departing from the scope of the present application. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly and specifically limited.
[0030] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.
[0031] Unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0032] The conventional limiting device generally adopts a track two-end fixed type design. The conventional limiting device is usually arranged at the two ends of the track, and is fixed at the end head baffle by iron chains or basket bolts. However, due to the long equipment transportation track during construction, the equipment needs to be transported back to the starting point, which increases the cost investment, and the subsequent use also needs to be opened out. The time and effort are wasted in the invalid round trip, which leads to the waste of construction period. Meanwhile, the limiting device of the equipment is not suitable for the size of the track and the specification of the equipment, and is not consistent with the construction conditions, which leads to the waste of purchase and the increase of construction cost.
[0033] To solve the above problems, the track limiting device provided in the embodiments of the present application can quickly clamp different sizes of tracks to limit the equipment, effectively improve the construction efficiency, and reduce the construction cost.
[0034] The technical solutions of the embodiments of the present application are described in detail below with reference to the drawings.
[0035] Figure 1 is a front view structural schematic diagram of the track limiting device in the embodiments of the present application;
[0036] Figure 2 is a side view structural schematic diagram of the track limiting device in the embodiments of the present application.
[0037] Referring to Figures 1-2 A track limiting device includes a limiting groove plate 1, a fixed plate 2, a baffle 3, a rib plate 4, and a fixed bolt 5.
[0038] The limiting groove plate 1 is provided with the fixed plate 2 on both sides. The fixed plate 2 is provided with a threaded hole, and the fixed bolt 5 is correspondingly arranged in the threaded hole.
[0039] The bottom of the limiting groove plate 1 is provided with a stepped groove 101 for limiting the track 6.
[0040] Specifically, the stepped groove 101 is provided with three layers of stepped grooves, wherein the width of each layer of grooves corresponds to the width of three commonly used tracks 6, and the depth of each layer of grooves is not less than 10 mm.
[0041] In the embodiments, the limiting groove plate 1 can be adapted to three kinds of conventional tracks 6 by arranging the stepped groove 101, and can be quickly clamped on tracks 6 of different sizes. Meanwhile, by cooperating with the fixed bolt 5 on the fixed plate 2, the limiting groove plate 1 can be fixed on the track 6 by tightening the fixed bolt 5 against the side wall of the track 6, so as to realize the limiting and fixing of the equipment on the track 6.
[0042] The baffle 3 is vertically installed on the front side top of the limiting groove plate 1.
[0043] Specifically, the front wall of the baffle 3 is provided with a non-slip pad 301; wherein the non-slip pad 301 is made of rubber or foam material.
[0044] In this embodiment, by setting the baffle 3, when the device needs to be limited, the position of the limiting can be quickly determined by the baffle 3, which is convenient for confirming and fixing the limiting groove plate 1, and at the same time, by setting the non-slip pad 301, the outer surface of the device can be effectively protected and the anti-skid ability can be improved.
[0045] The rib plate 4 is installed on the top of the limiting groove plate 1, and the rib plate 4 is connected and fixed with the limiting groove plate 1 and the baffle 3, for strengthening the connection stability of the limiting groove plate 1 and the baffle 3.
[0046] Specifically, the rib plate 4 is provided with a handle groove 401; wherein the handle groove 401 is in the shape of a circular runway.
[0047] In this embodiment, by setting the rib plate 4, the connection stability of the limiting groove plate 1 and the baffle 3 can be effectively improved, and at the same time, by setting the handle groove 401 on the rib plate 4, the lifting and carrying can be conveniently carried out, and the construction efficiency can be improved.
[0048] Specifically, the limiting groove plate 1, the fixed plate 2, the baffle 3 and the rib plate 4 are all made of steel material and are connected and fixed by welding.
[0049] The technical scheme in the embodiment of the application has the following beneficial effects:
[0050] By setting the stepped groove 101, the limiting groove plate 1 can be adapted to three kinds of conventional tracks 6, and can be quickly clamped on tracks 6 of different sizes, and at the same time, by cooperating with the fixed bolt 5 on the fixed plate 2, the limiting groove plate 1 can be fixed on the track 6 by tightening the fixed bolt 5 against the side wall of the track 6, so as to realize the limiting and fixing of the device on the track 6; at the same time, by setting the baffle 3, when the device needs to be limited, the position of the limiting can be quickly determined by the baffle 3, which is convenient for confirming and fixing the limiting groove plate 1, and by setting the non-slip pad 301, the outer surface of the device can be effectively protected and the anti-skid ability can be improved.
[0051] The track 6 limiting device of the application can provide convenience for temporary limiting of the device, and the device does not need to be repeatedly moved during construction, and does not need to return to the starting point like the traditional limiting device to work. At the same time, the installation speed is fast, the operation is simple and easy to operate, the overall construction efficiency is improved, and the construction cost is reduced.
[0052] Finally, it should be noted that, in this document, relational terms such as first and second, and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Ranges can be expressed herein with "from" and "to" statements of the form "from about a to about b", and include the end points of the ranges. Moreover, the terms including, including but not limited to or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0053] The foregoing description of various embodiments of the present application has been presented for the purposes of illustration and description. It is not intended to be exhaustive or to limit the application to the precise form disclosed. Many modifications and variations are possible in light of the above teaching. It was described above, and then described in the description prior to the claims, that the term "comprising", including its variants, such as "comprise", "comprises" or "comprised of", is intended to cover a non-exclusive inclusion. Thus, a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "consisting of" is intended to cover only those elements listed. The term "consisting essentially of" is intended to cover only those elements as modified by "essentially", in that additional elements will not change the basic and novel characteristics of the described embodiments. The foregoing description, for the purposes of explanation, has been presented consistent with the attachment of forms to embodiments that are possible. There can be many alternate arrangements and methodologies employed in carrying out various embodiments.
Claims
1. A track limiting device, characterized in that The utility model relates to a track limiting device, including: Limiting groove plate (1), fixed plate (2), baffle (3), web plate (4) and fixed bolt (5); The both sides of limiting groove plate (1) are provided with fixed plate (2) respectively, at least one threaded hole is arranged on fixed plate (2), and fixed bolt (5) is arranged in threaded hole correspondingly; The bottom of limiting groove plate (1) is provided with stepped groove (101), and is used for limiting track (6); Baffle (3) is vertically installed at the top of the front side of limiting groove plate (1); Web plate (4) is installed at the top of limiting groove plate (1), and web plate (4) is connected and fixed with limiting groove plate (1) and baffle (3) respectively, and is used for strengthening the connection stability of limiting groove plate (1) and baffle (3).
2. The track limiting device according to claim 1, wherein: The stepped groove (101) is provided with three layers of stepped grooves, wherein the width of each layer of grooves corresponds to the width of three commonly used tracks, and the depth of each layer of grooves is not less than 10 mm.
3. The track limiting device according to claim 2, wherein: The front wall of the baffle (3) is provided with a non-slip pad (301); The non-slip pad (301) is made of rubber or foam material.
4. The track limiting device according to claim 3, wherein: The web plate (4) is provided with a handle groove (401); The handle groove (401) is in the shape of a circular track.
5. The track limiting device according to claim 4, wherein: The limiting groove plate (1), the fixed plate (2), the baffle (3) and the web plate (4) are all made of steel and are connected and fixed by welding.