CN209740044U - Guide rod fixing device - Google Patents
Guide rod fixing device Download PDFInfo
- Publication number
- CN209740044U CN209740044U CN201822274068.5U CN201822274068U CN209740044U CN 209740044 U CN209740044 U CN 209740044U CN 201822274068 U CN201822274068 U CN 201822274068U CN 209740044 U CN209740044 U CN 209740044U
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- bolt
- guide
- hole
- pressing plate
- guide bar
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Abstract
The utility model provides a guide rod fixing device, which relates to the technical field of conveying equipment, and comprises a guide support, a U-shaped elastic pressing plate and a connecting rod; the guide support is provided with a cavity with a downward or upward opening, the side wall of the cavity is provided with a first connecting hole, the side wall of the cavity opposite to the first connecting hole is provided with a mounting hole for a bolt or a nut to pass through, and the bottom surface of the cavity is provided with a through hole for a connecting rod to pass through; the U-shaped elastic pressing plate is arranged in the cavity, the connecting rod is located in a U-shaped groove of the U-shaped elastic pressing plate, second connecting holes are correspondingly formed in two side plates of the U-shaped elastic pressing plate, and the second connecting holes are communicated with the first connecting holes and the mounting hole. The technical problem that the guide rod fixing device in the prior art cannot adjust the height of the guide rod is solved.
Description
Technical Field
The utility model relates to a conveying equipment technical field particularly, relates to a guide bar fixing device.
Background
In the field of logistics conveying, when a box body is conveyed through a conveying roller way, the box body is driven to slightly jump due to the rotation of a roller, so that the box body is possible to deviate towards the outer side of the roller way in the conveying process, in order to prevent the box body from falling off the roller way, a guide rod is usually required to be arranged above the side edge, a guide end head is arranged at the end part of the guide rod, and a guide surface of the guide end head plays a role in pushing the box body towards the inner side of the roller way; or, in the conveying process, when the box body needs to be moved to one side of the roller way close to the side edge through the transplanting machine, the box body also needs to be limited and guided by combining the guide rod with the guide end.
Among the prior art, the guide bar is generally fixed in roller machine side top take the altitude position through the direction support, and the guide bar rigidity can not remove, but in the actual conditions, according to the size of the box that roller machine carried, needs the not guide bar of co-altitude, and at this moment, generally need change the guide bar or the guide bar fixing device of corresponding height, the step is complicated loaded down with trivial details, inefficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a guide bar fixing device to alleviate the technical problem that guide bar fixing device among the prior art can not accomplish the height adjustment to the guide bar.
The utility model provides a guide rod fixing device, which comprises a guide support, a U-shaped elastic pressing plate and a connecting rod;
The guide support is provided with a cavity with a downward or upward opening, the side wall of the cavity is provided with a first connecting hole, the side wall of the cavity opposite to the first connecting hole is provided with a mounting hole for a bolt or a nut to pass through, and the bottom surface of the cavity is provided with a through hole for the connecting rod to pass through;
The U-shaped elastic pressing plate is arranged in the cavity, the connecting rod is located in a U-shaped groove of the U-shaped elastic pressing plate, second connecting holes are correspondingly formed in two side plates of the U-shaped elastic pressing plate, and the second connecting holes are communicated with the first connecting holes and the mounting holes.
Furthermore, the direction support is including being used for with guide bar fixed connection's first direction support, one side of guide bar is equipped with the recess that the cross sectional shape is "protruding" font, first direction support be equipped with can with recess sliding fit's first arch.
Furthermore, the clamping device further comprises a first bolt and a first nut in threaded connection with the first bolt, the nut of the first bolt can be slidably clamped in the groove, the screw rod of the first bolt can penetrate through the first connecting hole and the second connecting hole, and the first nut can penetrate through the mounting hole and is pressed on the U-shaped elastic pressing plate.
further, the first bolt is a T-shaped bolt.
Further, the direction support including be used for with side fixed connection's second direction support, the side is C shape structure, second direction support be equipped with can with side sliding fit's second is protruding.
Furthermore, the side edge of the U-shaped elastic pressing plate is provided with a plurality of third connecting holes at intervals along the length direction, a screw rod of the second bolt can penetrate through the first connecting hole, the second connecting hole and the third connecting hole, and the second nut or a nut of the second bolt can penetrate through the mounting hole and is pressed on the U-shaped elastic pressing plate.
Further, the cavity opening of second direction support sets up, the second direction support is kept away from the one end of recess be equipped with be used for with side bolted connection's fourth connecting hole, the third connecting hole is equipped with two, two the third connecting hole corresponds respectively first connecting hole with the fourth connecting hole.
Furthermore, a counter bore is formed in one end, deviating from the side edge, of the fourth connecting hole.
Furthermore, the second connecting hole is a waist-shaped hole.
Further, the guide support is an injection molding piece.
Compared with the prior art, the utility model provides a guide bar fixing device's beneficial effect as follows:
the utility model provides a guide bar fixing device, including direction support, U-shaped elastic pressing plate and connecting rod, wherein, the direction support can be through first connecting hole and side or guide bar bolt fixed connection, and U-shaped elastic pressing plate places in the cavity, and the side opening in the U-shaped groove that U-shaped elastic pressing plate formed makes the connecting rod can pass the through-hole and press from both sides and establish at the U-shaped inslot towards the through-hole. Meanwhile, the second connecting holes in the two side plates of the U-shaped elastic pressing plate are opposite to the first connecting hole and the mounting hole of the guide support, when the guide support is fixed on the side edge or the guide rod through bolts, the bolts can also penetrate through the two second connecting holes, and at the moment, the nuts or nuts of the bolts can compress the U-shaped elastic pressing plate to complete the relative fixation of the connecting rod and the U-shaped elastic pressing plate.
specifically, when the height of guide bar is adjusted to needs, only need not hard up the bolt make the connecting rod can be in the U-shaped inslot relative slip can, after the adjustment finishes, again screw up the bolt can, the step is simple and convenient, efficient.
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 an axial structural schematic view of a first guide support in a guide bar fixing device provided in an embodiment of the present invention;
Fig. 2 is a schematic axial structural view of another angle of the first guide support in the guide rod fixing device according to the embodiment of the present invention;
fig. 3 is a schematic rear view of a first guiding support in the guiding rod fixing device according to the embodiment of the present invention;
Fig. 4 is an axial structural schematic view of a second guide support in the guide rod fixing device provided by the embodiment of the present invention;
Fig. 5 is a schematic view of another angular axial structure of a second guiding support in the guiding rod fixing device according to the embodiment of the present invention;
Fig. 6 is a schematic top view of a second guide support in the guide rod fixing device according to the embodiment of the present invention;
Fig. 7 is an axial structural schematic view of a U-shaped elastic pressing plate in the guide bar fixing device provided by the embodiment of the present invention.
Icon: 1-a first guide support; 2-a second guide support; 3-U-shaped elastic pressing plates; 11-a cavity; 12-a first connection hole; 13-a through hole; 14-mounting holes; 15-a first protrusion; 21-a second protrusion; 22-a third connection hole; 23-countersunk; 31-second connection hole.
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 terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-7, an embodiment of the present invention provides a guide bar fixing device, which includes a guide support, a U-shaped elastic pressing plate 3 and a connecting rod; the guide support is provided with a cavity 11 with a downward or upward opening, the side wall of the cavity 11 is provided with a first connecting hole 12, the side wall of the cavity 11 opposite to the first connecting hole 12 is provided with a mounting hole 14 for a bolt or a nut to pass through, and the bottom surface of the cavity 11 is provided with a through hole 13 for a connecting rod to pass through; u-shaped elastic pressing plate 3 sets up in cavity 11, and the connecting rod is located the U-shaped inslot of U-shaped elastic pressing plate 3, and the both sides board of U-shaped elastic pressing plate 3 corresponds is equipped with second connecting hole 31, and first connecting hole 12 of second connecting hole 31 intercommunication and mounting hole 14.
The embodiment of the utility model provides a guide bar fixing device, including direction support, U-shaped elastic pressing plate 3 and connecting rod, wherein, the direction support can be through first connecting hole 12 and side or guide bar bolt fixed connection, and U-shaped elastic pressing plate 3 places in cavity 11, and the side opening in the U-shaped groove of U-shaped elastic pressing plate 3 formation makes the connecting rod can pass through-hole 13 and press from both sides and establish at the U-shaped inslot towards through-hole 13. Meanwhile, the second connecting holes 31 on the two side plates of the U-shaped elastic pressing plate 3 are just opposite to the first connecting holes 12 and the mounting holes 14 of the guide support, when the guide support is fixed on the side edge or the guide rod through bolts, the bolts can also penetrate through the two second connecting holes 31, at the moment, the nuts or nuts of the bolts can compress the U-shaped elastic pressing plate 3, and the relative fixation of the connecting rod and the U-shaped elastic pressing plate 3 is completed.
Specifically, when the height of guide bar is adjusted to needs, only need not hard up the bolt make the connecting rod can be in the U-shaped inslot relative slip can, after the adjustment finishes, again screw up the bolt can, the step is simple and convenient, efficient.
It is worth noting that this embodiment can be provided with two vertical through holes 13 on the bottom surface of the cavity 11, the two vertical through holes 13 are symmetrically arranged with respect to the vertical plane of the central axis of the first connecting hole 12, at this time, the U-shaped elastic pressing plate 3 has two placing positions in the cavity 11, and the use is flexible.
Specifically, the present embodiment also provides the following detailed description of the specific structure of the guide bar fixing device.
first, as shown in fig. 1 to 3, in the present embodiment, the guide holder includes a first guide holder 1 for fixedly connecting with the guide bar, one side of the guide bar is provided with a groove having a cross-sectional shape of a "convex", and the first guide holder 1 is provided with a first protrusion 15 capable of slidably fitting with the groove.
The length direction of recess is the length direction of guide bar, and the equal opening in both sides of recess sets up, and at this moment, through the sliding fit of first arch 15 and recess, can guarantee that first direction support 1 can not take place the rotation, combines the bolted connection of first direction support 1 and guide bar, guarantees relative fixation between them.
Specifically, the embodiment further includes a first bolt and a first nut in threaded connection with the first bolt, the nut of the first bolt is slidably clamped in the groove, the screw of the first bolt can pass through the first connecting hole 12 and the second connecting hole 31, and the first nut can pass through the mounting hole 14 and is pressed on the U-shaped elastic pressing plate 3.
In a specific installation, the nut of the first bolt may first slide into the groove from the openings at both sides of the guide bar, and then be sequentially inserted into the first connection hole 12 and the two second connection holes 31. In addition, the mounting hole 14 needs to be large enough to ensure that the first nut can be tightened further with the tool after passing through the mounting hole 14.
further, this embodiment can set up first bolt and be T type bolt, and at this moment, the open-top width of recess can be greater than the thickness of the nut of T type bolt, is less than the length of nut, can insert T type bolt directly by the open-top of recess through the nut angle of adjustment T type bolt.
in this embodiment, as shown in fig. 4 to 6, the guiding support further includes a second guiding support 2 for being fixedly connected to the side, the side is a C-shaped structure, and the second guiding support 2 is provided with a second protrusion 21 capable of being slidably engaged with the side.
The second bulge 21 is clamped between the upper and lower folded edges of the side plate, so that the second guide support 2 can be prevented from rotating, and the second guide support 2 is connected with the bolt on the side edge to ensure the relative fixation of the second guide support 2 and the side edge.
Specifically, the present embodiment further includes a second bolt and a second nut in threaded connection with the second bolt, the side edge is provided with a plurality of third connection holes 22 at intervals along the length direction thereof, the screw of the second bolt can pass through the first connection hole 12, the second connection hole 31 and the third connection hole 22, and the nut of the second nut or the second bolt can pass through the mounting hole 14 and is pressed on the U-shaped elastic pressing plate 3.
preferably, the present embodiment provides that the nut of the second bolt passes through the mounting hole 14 and is located in the cavity 11, and at this time, the screw of the second bolt passes through the two second connecting holes 31, the first connecting hole 12 and the third connecting hole 22 in sequence and is in threaded connection with the second nut.
Preferably, because the C-shaped groove opening broad of side, in order to guarantee the stability that second direction support 2 and side are connected, at second direction support 2 when the cavity opening sets up, this embodiment is equipped with the fourth connecting hole that is used for with side bolted connection in the one end that recess was kept away from to second direction support 2, and third connecting hole 22 is equipped with two, and two third connecting holes 22 correspond first connecting hole 12 and fourth connecting hole respectively.
namely, the second guide support 2 is fixedly connected with the side edge through two groups of second bolts and second nuts.
Preferably, in this embodiment, a countersunk hole 23 is formed at an end of the fourth connecting hole, which is away from the side edge.
Namely, the nut of the second bolt is hidden in the second guide support 2, so that the beauty of the guide rod fixing device is ensured.
Further, as shown in fig. 7, in the present embodiment, the second connection hole 31 is a waist-shaped hole, and the length direction of the waist-shaped hole is a horizontal direction, so that when the angles of the two side plates of the U-shaped elastic pressing plate 3 are changed, the second bolt can still pass through the two waist-shaped holes.
Alternatively, the present embodiment may also be provided with only the second connecting hole 31 on the side plate close to the mounting hole 14 being a kidney-shaped hole, which also meets the requirement.
Finally, this embodiment sets up the guide support and is the injection molding, sets up through adopting plastics material integrated into one piece, when satisfying joint strength, simple manufacture practices thrift the cost.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A guide rod fixing device is characterized by comprising a guide support, a U-shaped elastic pressing plate and a connecting rod;
The guide support is provided with a cavity with a downward or upward opening, the side wall of the cavity is provided with a first connecting hole, the side wall of the cavity opposite to the first connecting hole is provided with a mounting hole for a bolt or a nut to pass through, and the bottom surface of the cavity is provided with a through hole for the connecting rod to pass through;
The U-shaped elastic pressing plate is arranged in the cavity, the connecting rod is located in a U-shaped groove of the U-shaped elastic pressing plate, second connecting holes are correspondingly formed in two side plates of the U-shaped elastic pressing plate, and the second connecting holes are communicated with the first connecting holes and the mounting holes.
2. The guide bar fixing device according to claim 1, wherein the guide support comprises a first guide support for fixedly connecting with the guide bar, one side of the guide bar is provided with a groove with a cross section in a shape of a Chinese character 'tu', and the first guide support is provided with a first protrusion capable of slidably fitting with the groove.
3. The guide bar fixing device of claim 2, further comprising a first bolt and a first nut threadedly coupled to the first bolt, wherein a nut of the first bolt is slidably engaged in the groove, a screw of the first bolt is capable of passing through the first coupling hole and the second coupling hole, and the first nut is capable of passing through the mounting hole and pressing against the U-shaped elastic pressing plate.
4. The guide bar securing device of claim 3, wherein the first bolt is a T-bolt.
5. The guide bar securing apparatus according to claim 2, wherein the guide support includes a second guide support for fixedly connecting with a side, the side having a C-shaped configuration, the second guide support being provided with a second projection slidably engaged with the side.
6. The guide bar fixing device of claim 5, further comprising a second bolt and a second nut threadedly coupled to the second bolt, wherein the side edge is provided with a plurality of third coupling holes at intervals in a length direction thereof, a screw of the second bolt can pass through the first coupling hole, the second coupling hole and the third coupling hole, and the second nut or a nut of the second bolt can pass through the mounting hole and press against the U-shaped elastic pressing plate.
7. The guide bar fixing device of claim 6, wherein the cavity opening of the second guide support is disposed upward, a fourth connecting hole for connecting with the side edge is disposed at an end of the second guide support away from the groove, and two rows of the third connecting holes are disposed, and the two rows of the third connecting holes respectively correspond to the first connecting hole and the fourth connecting hole.
8. The guide bar fixing device of claim 7, wherein an end of the fourth connecting hole facing away from the side edge is provided with a counter bore.
9. The guide bar securing device of any one of claims 1-8, wherein the second attachment aperture is a kidney-shaped aperture.
10. Guide bar fixing device according to one of the claims 1-8, characterized in that the guide abutment is an injection molded part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822274068.5U CN209740044U (en) | 2018-12-30 | 2018-12-30 | Guide rod fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822274068.5U CN209740044U (en) | 2018-12-30 | 2018-12-30 | Guide rod fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209740044U true CN209740044U (en) | 2019-12-06 |
Family
ID=68703171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822274068.5U Active CN209740044U (en) | 2018-12-30 | 2018-12-30 | Guide rod fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209740044U (en) |
-
2018
- 2018-12-30 CN CN201822274068.5U patent/CN209740044U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 250000 Floor 19, Building No.1, No.9 Longyao North Road, Jinan High-tech Zone, Shandong Province, 909 Haixin Longyao 9 Patentee after: Lanjian Intelligent Technology Co., Ltd. Address before: 250000 Floor 19, Building No.1, No.9 Longyao North Road, Jinan High-tech Zone, Shandong Province, 909 Haixin Longyao 9 Patentee before: Shandong Bluesword Logistics Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |