CN211995608U - Novel axle counting fixture - Google Patents
Novel axle counting fixture Download PDFInfo
- Publication number
- CN211995608U CN211995608U CN202020592836.6U CN202020592836U CN211995608U CN 211995608 U CN211995608 U CN 211995608U CN 202020592836 U CN202020592836 U CN 202020592836U CN 211995608 U CN211995608 U CN 211995608U
- Authority
- CN
- China
- Prior art keywords
- support frame
- steel rail
- adjusting plate
- main support
- shaped steel
- 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
Images
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model discloses a novel axle counting fixture, which comprises an I-shaped steel rail and a magnetic head arranged corresponding to one side of the I-shaped steel rail, wherein a groove matched with one side of the bottom of the I-shaped steel rail is arranged on a main support frame, and the I-shaped steel rail is clamped on the main support frame; the auxiliary support frame is provided with a groove which is adaptive to the other side of the bottom of the I-shaped steel rail, and the I-shaped steel rail is clamped on the auxiliary support frame; bolt holes for locking and fixing the main support frame and the auxiliary support frame are respectively arranged at corresponding positions on the main support frame and the inner side of the steel rail of the auxiliary support frame; the adjusting plate is attached to the outer side face of the main support frame, the upper portion of the adjusting plate is fixedly connected with the magnetic head, the lower portion of the adjusting plate is provided with a longitudinal limiting adjusting hole, and after the adjusting plate is adjusted up and down, the adjusting plate is fixed through the fixing support portion so as to achieve up and down adjustment of the magnetic head. The utility model aims at providing a can not cause the harm to the rail, can be at the axle counting fixture of certain limit regulation to the magnetic head mounting height simultaneously.
Description
Technical Field
The utility model relates to a meter axle fixture for track meter axle system.
Background
Currently, in the field of rail transit signals, axle counting devices are widely used as conventional devices for providing basic safety information, and an outdoor component, namely a magnetic head, is mounted on a steel rail in an axle counting system. The traditional installation mode of the magnetic head is punching installation, the height of the magnetic head is fixed and cannot be adjusted, punching on the steel rail can also cause damage to the steel rail, and inconvenience is brought to rail transit operation and maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a set up and use mutually supporting in rail both sides, can not cause the harm to the rail, the axle counting fixture that can adjust in certain extent to the magnetic head mounting height simultaneously.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
the utility model provides a novel axle counting fixture, include I-shaped steel rail and with the magnetic head that I-shaped steel rail one side corresponds the setting still includes:
the main support frame is provided with a groove which is adaptive to one side of the bottom of the I-shaped steel rail, and the I-shaped steel rail is clamped on the main support frame;
the auxiliary support frame is provided with a groove adaptive to the other side of the bottom of the I-shaped steel rail, and the I-shaped steel rail is clamped on the auxiliary support frame;
bolt holes for locking and fixing the main support frame and the auxiliary support frame are respectively arranged on the corresponding positions on the inner sides of the steel rails of the main support frame and the auxiliary support frame; a fixed supporting part is arranged on the outer side surface of the steel rail of the main supporting frame;
the adjusting plate is attached to the outer side face of the main support frame, the upper portion of the adjusting plate is fixedly connected with the magnetic head, a longitudinal limiting adjusting hole is formed in the lower portion of the adjusting plate and corresponds to the fixed support portion, and after the adjusting plate is adjusted up and down, the adjusting plate is fixed through the fixed support portion to achieve up-and-down adjustment of the magnetic head.
Optionally, the fixing and supporting part comprises two bolt holes arranged on the same horizontal plane of the outer side face of the main supporting frame and a nut for fixing the adjusting plate.
Optionally, the adjusting plate is two parts of an integral structure, one part is an adjusting part for adjusting the magnetic head, two longitudinal limiting adjusting holes which are parallel to each other are arranged on the adjusting part, and the other part extends out from two sides of the upper part of the adjusting part to form a fixing part and is fixedly connected with the magnetic head through a bolt.
Optionally, the inner side surface of the fixing part of the adjusting plate and the outer side surface of the main support frame are both in a wave-tooth shape, and when the inner side surface of the fixing part and the outer side surface of the main support frame are attached, the wave-tooth shapes of the two side surfaces are engaged with each other.
Optionally, the wave teeth are 90 degree angle wave teeth.
The technical scheme of the utility model, have following advantage:
the embodiment changes the punching mounting mode into the fixture mounting mode, can realize the up-and-down adjustment in a certain range aiming at the magnetic head, has the characteristics of safety, reliability, simplicity, convenience, applicability, attractiveness and the like, has good popularization and practical value, and brings good economic benefit simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of the magnetic head of the fixture;
FIG. 2 is a front view structural schematic of the assembly;
FIG. 3 is a front view of the main support frame;
FIG. 4 is a structural side view of the main support frame;
FIG. 5 is a front view of the secondary support;
FIG. 6 is a structural side view of the secondary support stand;
FIG. 7 is a front view of the adjustment plate;
FIG. 8 is a side view of the structure of the adjustment plate;
FIG. 9 is an enlarged view of a portion of the structure of the adjustment plate;
1. a main supporting frame; 2. a secondary support frame; 3. an adjusting plate; 4. an M16 nut; 5. an M16 bolt; 6. an M8 bolt; 7. a magnetic head; 8. a steel rail; 9. an M16 gasket; 10. an M8 gasket; 31. an adjustment section; 32. a fixed part; 33. and limiting and adjusting holes.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
The novel axle counting clamp provided by the embodiment is shown in fig. 1 to 6, and comprises an i-shaped steel rail 8 and a magnetic head 7 arranged corresponding to one side of the steel rail, wherein a main support frame 1 is arranged on one side of the bottom of the steel rail 8, a groove adapted to the steel rail 8 is arranged on one side of the main support frame 1, and the steel rail 8 is clamped on the main support frame 1; an auxiliary support frame 2 is arranged on the other side of the bottom of the steel rail 8, a groove matched with the I-shaped steel rail is arranged on one side of the auxiliary support frame 2, and the I-shaped steel rail is clamped on the auxiliary support frame; bolt holes for locking and fixing the main support frame and the auxiliary support frame are respectively arranged at corresponding positions on the main support frame and the inner side of the steel rail of the auxiliary support frame; m16 bolt 5 is threaded into main support frame 1, then main support frame 1 is clamped at the bottom of rail 8, the other end of M16 bolt 5 which extends out is seen from the other side of rail 8, secondary support frame 2 is threaded through M16 bolt 5 and clamped at the other side of rail 8, M16 washer 9 is threaded into M16 bolt, M16 nut 4 is screwed on the bolt to fix main support frame 1 and secondary support frame 2.
Further, an adjusting plate 3 is arranged on the outer side surface of the steel rail of the main support frame, and as shown in fig. 7 and 8, specifically, the adjusting plate 3 is two parts of an integrated structure, one part is an adjusting part 31 for adjusting the magnetic head, two longitudinal limit adjusting holes 33 which are parallel to each other are arranged on the adjusting part, and the other part extends out from two sides of the upper part of the adjusting part to form a fixing part 32 which is fixedly connected with the magnetic head 7 through an M16 bolt.
The outer side surface of the steel rail of the main support frame 1 is provided with a fixed support part, and the fixed support part of the embodiment comprises two bolt holes arranged on the same horizontal plane of the outer side surface of the main support frame 1 and a nut 6 for fixing the adjusting plate 3. During specific assembly, the M16 bolt is firstly used for fixing the magnetic head 7 on a fixing part of the adjusting plate, a limit adjusting hole on the adjusting plate with the magnetic head 7 penetrates through the M8 bolt 6 and the M8 washer 10 to be fixed on the main support frame 1, and the magnetic head 7 is adjusted up and down in a certain range through the limit adjusting hole 33 on the adjusting plate 3.
Preferably, as shown in fig. 8 and 9, the inner side surface of the fixing portion 32 of the adjusting plate 3 and the outer side surface of the main support frame 1 are both in a wave-tooth shape, and when the inner side surface of the fixing portion 32 and the outer side surface of the main support frame 1 are attached, the wave-tooth shapes of the two side surfaces are engaged with each other, specifically, the wave-tooth shape is a 90-degree wave-tooth. The mutually meshed wave teeth can further increase the fitting property between the adjusting plate 3 and the main support frame 1, and avoid mutual dislocation.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (5)
1. The utility model provides a novel axle counting fixture, include I-shaped steel rail and with the magnetic head that I-shaped steel rail one side corresponds the setting, its characterized in that still includes:
the main support frame is provided with a groove which is adaptive to one side of the bottom of the I-shaped steel rail, and the I-shaped steel rail is clamped on the main support frame;
the auxiliary support frame is provided with a groove adaptive to the other side of the bottom of the I-shaped steel rail, and the I-shaped steel rail is clamped on the auxiliary support frame;
bolt holes for locking and fixing the main support frame and the auxiliary support frame are respectively arranged on the corresponding positions on the inner sides of the steel rails of the main support frame and the auxiliary support frame; a fixed supporting part is arranged on the outer side surface of the steel rail of the main supporting frame;
the adjusting plate is attached to the outer side face of the main support frame, the upper portion of the adjusting plate is fixedly connected with the magnetic head, a longitudinal limiting adjusting hole is formed in the lower portion of the adjusting plate and corresponds to the fixed support portion, and after the adjusting plate is adjusted up and down, the adjusting plate is fixed through the fixed support portion to achieve up-and-down adjustment of the magnetic head.
2. The novel axle counting fixture of claim 1, wherein the fixing support part comprises two bolt holes arranged on the same horizontal plane of the outer side surface of the main support frame and a nut for fixing the adjusting plate.
3. The novel axle counting fixture as claimed in claim 1, wherein the adjusting plate is formed as two parts of an integral structure, one part is an adjusting part for adjusting the magnetic head, two longitudinal limiting adjusting holes parallel to each other are formed in the adjusting part, and the other part extends out from two sides of the upper part of the adjusting part to form a fixing part and is fixedly connected with the magnetic head through a bolt.
4. The novel axle counting fixture of claim 3, wherein the inner side of the fixing portion of the adjusting plate and the outer side of the main support frame are both in the shape of wave teeth, and when the inner side of the fixing portion and the outer side of the main support frame are attached, the wave teeth on the two sides are engaged with each other.
5. The novel axle counting fixture of claim 4, wherein the wave teeth are 90 degree angle wave teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020592836.6U CN211995608U (en) | 2020-04-20 | 2020-04-20 | Novel axle counting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020592836.6U CN211995608U (en) | 2020-04-20 | 2020-04-20 | Novel axle counting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211995608U true CN211995608U (en) | 2020-11-24 |
Family
ID=73416015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020592836.6U Active CN211995608U (en) | 2020-04-20 | 2020-04-20 | Novel axle counting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211995608U (en) |
-
2020
- 2020-04-20 CN CN202020592836.6U patent/CN211995608U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230031935A1 (en) | Surface mount assemblies for a solar panel system | |
| GB2520437A (en) | Solar panel fastening device | |
| CN211995608U (en) | Novel axle counting fixture | |
| CN210372762U (en) | Square pipeline fixing part of anti-seismic support hanger | |
| CN214559408U (en) | Mounting device of self-clamping steel rail additional equipment | |
| CN111663762A (en) | Wall-attached support | |
| CN109826343A (en) | A kind of steel joist type unitized curtain wall bottom end attachment device and method of adjustment | |
| CN216155325U (en) | Multipurpose movable stop for I-shaped beam | |
| CN219062647U (en) | Metal installing support | |
| CN220433995U (en) | Stone curtain wall ear-hanging mounting structure | |
| CN220851478U (en) | Terminal fixed support device of bridge crane anti-falling device | |
| CN220790363U (en) | Rain shed mounting structure of all-glass curtain wall | |
| CN215184511U (en) | Fixing device for railway vehicle number identification system antenna | |
| CN213710745U (en) | Fence safety switch mounting structure | |
| CN220928841U (en) | Temporary supporting device on net rack installation mobile platform | |
| CN220747213U (en) | Aluminum alloy three-way adjustable system of outdoor overhanging structure | |
| CN220539329U (en) | Wall connecting assembly for fixing ladder cage | |
| CN221610359U (en) | Eccentric wheel mounting part and eccentric wheel mounting structure thereof | |
| CN218201648U (en) | Elevator guide rail bracket of mortise and tenon structure | |
| CN210530165U (en) | Photovoltaic module roof couple of high strength | |
| CN216805418U (en) | Under-vehicle equipment anti-drop mounting seat and rail vehicle | |
| CN215173357U (en) | Inverter bracket assembly | |
| CN216143441U (en) | Connecting piece and antenna equipment assembly | |
| CN219626282U (en) | Detachable base and billboard | |
| CN220291961U (en) | Photovoltaic support and photovoltaic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |