CN212100858U - Sliding mechanism and racking device - Google Patents
Sliding mechanism and racking device Download PDFInfo
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- CN212100858U CN212100858U CN202020437403.3U CN202020437403U CN212100858U CN 212100858 U CN212100858 U CN 212100858U CN 202020437403 U CN202020437403 U CN 202020437403U CN 212100858 U CN212100858 U CN 212100858U
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Abstract
The utility model provides a glide machanism can realize the transport of article among the industrial production, improves production efficiency and reduction in production cost. This glide machanism includes: the device comprises an upper plate, a middle plate and a lower plate which are sequentially stacked, a first sliding guide mechanism connected with the upper plate and the middle plate, a second sliding guide mechanism connected with the middle plate and the lower plate, a first rotating wheel and a second rotating wheel which are respectively arranged on two opposite end surfaces of the middle plate, a first flexible connecting piece and a second flexible connecting piece which are respectively matched with the first rotating wheel and the second rotating wheel, a rack arranged on one side of the middle plate close to the lower plate, and a gear arranged on the lower plate in a matched mode with the rack. The utility model also provides a device of putting on shelf, including hoist mechanism and as above glide machanism.
Description
Technical Field
The utility model relates to a conveying mechanism field, concretely relates to glide machanism and device of putting on shelf.
Background
In contemporary industrial production, it is often the case that it is necessary to move the article to a higher position. For example, in green brick production, green bricks that have just been demolded have low strength and require curing in a high humidity environment for a period of time to further increase the strength, during which time no large impact can occur. It is often necessary to place multiple green bricks on a support plate and then place the support plate on shelves of different heights. In the prior art, the process is usually completed by manpower or by a forklift, which obviously increases the production cost and reduces the production efficiency.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a sliding mechanism and upper rack device is dedicated to providing, can be with the steady transport eminence of article through sliding mechanism and the hoist mechanism that sets up can stretch out and draw back, improved production efficiency, reduced manufacturing cost.
According to an aspect of an embodiment of the present invention, there is provided a sliding mechanism, including an upper plate, a middle plate, and a lower plate stacked in sequence, wherein the upper plate and the middle plate are connected by a first sliding guide mechanism in a sliding fit; the middle plate and the lower plate are connected in a sliding fit manner through a second sliding guide mechanism; a first rotating wheel and a first flexible connecting piece sleeved on the first rotating wheel are arranged on the first end surface of the middle plate; two ends of the first flexible connecting piece respectively penetrate between the upper plate and the middle plate and between the middle plate and the lower plate and are connected to the end faces, far away from the first end face, of the upper plate and the lower plate; a second rotating wheel and a second flexible connecting piece sleeved on the second rotating wheel are arranged on a second end face, opposite to the first end face, of the middle plate; two ends of the second flexible connecting piece respectively penetrate between the upper plate and the middle plate and between the middle plate and the lower plate and are connected to the end faces, close to the first end faces, of the upper plate and the lower plate; and a rack is arranged on one side of the middle plate close to the lower plate, and a gear matched with the rack is arranged on the lower plate.
In one embodiment, the first rotating wheel and the second rotating wheel are sprockets or pulleys; the first flexible connecting piece and the second flexible connecting piece are chains or ropes.
In one embodiment, the first slide guide mechanism includes: the first vertical plate and the second vertical plate are arranged on one side, close to the middle plate, of the upper plate in parallel; the first sliding block group is in sliding fit with the first guide rail and is respectively arranged on the end part of the first vertical plate far away from the upper plate and the middle plate, or is respectively arranged on the middle plate and the end part of the first vertical plate far away from the upper plate; the second sliding block group and the second guide rail are in sliding fit and are respectively arranged on the end part, far away from the upper plate, of the second vertical plate and the middle plate, or are respectively arranged on the middle plate and the end part, far away from the upper plate, of the second vertical plate.
In one embodiment, the second slide guide mechanism includes: the third vertical plate and the fourth vertical plate are arranged on one side, close to the middle plate, of the lower plate in parallel with the first vertical plate; the third sliding block group is in sliding fit with the third guide rail and is respectively arranged on the end part of the third vertical plate far away from the lower plate and the middle plate, or is respectively arranged on the middle plate and the end part of the third vertical plate far away from the lower plate; the fourth sliding block group and the fourth guide rail are in sliding fit and are respectively arranged on the end part of the fourth vertical plate far away from the lower plate and the middle plate or are respectively arranged on the middle plate and the end part of the fourth vertical plate far away from the lower plate.
In an embodiment, the upper and lower surfaces of the middle plate are respectively provided with a plurality of accommodating grooves at positions corresponding to the first flexible connecting piece and the second flexible connecting piece, and the first flexible connecting piece and the second flexible connecting piece are respectively placed in the accommodating grooves corresponding to the positions of the first flexible connecting piece and the second flexible connecting piece.
In one embodiment, a plurality of universal balls are arranged on one side of the upper plate away from the middle plate.
According to another aspect of the present invention, there is provided a racking device comprising a lifting mechanism and a skid gear as described in the first aspect, wherein the lifting mechanism is used to raise and lower the skid gear.
In one embodiment, the lifting mechanism comprises a guide post and a connecting plate, wherein the guide post is arranged on one side of the telescopic platform; the guide column comprises a guide track and a guide sliding block, and the guide sliding block is in sliding fit with the guide track; the connecting plate is respectively fixedly connected with the guide sliding block and the lower plate.
In one embodiment, the lifting mechanism further comprises a screw lift, wherein the screw lift is disposed at one side of the telescopic platform; the spiral lifter comprises a lifting nut and a driving screw rod, and the lifting nut is in threaded fit with the driving screw rod; the lifting nut is fixedly connected with the connecting plate.
In one embodiment, the telescopic platform further comprises a roller conveyor, and the roller conveyor is arranged on one side of the telescopic platform.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a sliding mechanism according to an embodiment of the present invention.
Fig. 2 is a schematic view showing another view direction of the sliding mechanism shown in fig. 1.
Fig. 3 is a schematic structural diagram of a sliding mechanism according to another embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a sliding mechanism according to another embodiment of the present invention.
Fig. 5 is a schematic structural view of a part of the components of the sliding mechanism shown in fig. 4.
Fig. 6 is a schematic structural diagram of a sliding mechanism according to another embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a shelving unit according to an embodiment of the present invention.
Fig. 8 is a schematic view showing another view direction of the shelving unit shown in fig. 7.
Fig. 9 is a schematic structural view of a shelving unit according to another embodiment of the present invention.
Fig. 10 is a schematic structural view showing a part of the components of the sliding mechanism shown in fig. 9.
Fig. 11 is a schematic structural view of a shelving unit according to another embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification, where appropriate.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Referring to fig. 1 to 2, an embodiment of the present application provides a sliding mechanism including an upper plate 1, a middle plate 2, and a lower plate 3 stacked in this order. The upper plate 1 and the middle plate 2 are connected by a sliding fit through a first sliding guide mechanism, so that the upper plate 1 and the middle plate 2 can slide relatively in one direction. The middle plate 2 and the lower plate 3 are connected by a sliding fit through a second sliding guide mechanism so that the middle plate 2 and the lower plate 3 can slide in the same direction as the relative sliding direction of the upper plate 1 and the middle plate 2. A first turning wheel 22 is provided on a first end face 21 of the middle plate 2, and a second turning wheel 24 is provided on a second end face 23 of the middle plate 2 opposite to the first end face 21. The middle part of the first flexible connecting piece 25 is sleeved on the first rotating wheel 22, and two ends of the first flexible connecting piece respectively penetrate through the space between the upper plate 1 and the middle plate 2 and the space between the middle plate 2 and the lower plate 3 to be connected to the end surfaces of the upper plate 1 and the lower plate 2 far away from the first end surface 21. The middle part of the second flexible connecting piece 26 is sleeved on the second rotating wheel 24, and two ends of the second flexible connecting piece respectively penetrate between the middle plate 1 and the middle plate 2 and between the middle plate 2 and the lower plate 3 and are connected to the end surfaces of the upper plate 1 and the lower plate 3 close to the first end surface 21. The middle plate 2 is provided with a rack 27 on one side close to the lower plate 3, and the lower plate 3 is provided with a gear 31 matched with the rack 27. Furthermore, the lower plate 3 is provided with driving means (not shown) cooperating with the gear 31, which driving means are able to drive the gear 31 in rotation.
In this embodiment, the sliding guide mechanism may include, for example, a guide rail and a slider, which are cooperatively used, and the guide rail and the slider are respectively disposed on two adjacent plates, so as to realize relative sliding between the two adjacent plates. The flexible connecting element may be, for example, a rope or a chain, and when the flexible connecting element is a rope, it may be a steel wire rope or a hemp rope, and the material of the rope is not limited in the embodiments of the present application. When the flexible connecting piece is a rope, the rotating wheel can be correspondingly arranged as a pulley; when the flexible connecting member is a chain, the rotating wheel may be provided as a sprocket. The driving device may be a power device capable of rotating the gear, and may be composed of, for example, a motor and a speed reducer, and the power device may realize clockwise rotation and counterclockwise rotation of the driving gear.
In this embodiment, when the gear rotates clockwise, the middle plate protrudes outward relative to the bottom plate in cooperation with the gear and the rack, and at the same time, since the portion of the second flexible connecting member between the upper plate and the middle plate is gradually shortened, the second flexible connecting member pulls the upper plate to protrude outward relative to the middle plate, thereby achieving the protruding function of the sliding mechanism in the above-described embodiment. Conversely, when the gear rotates counterclockwise, the middle plate retracts relative to the lower plate in cooperation with the gear and the rack, and at the same time, since the portion of the first flexible connector in the middle of the upper plate and the middle plate becomes gradually shorter, the first flexible connector pulls the upper plate to retract relative to the middle plate, thereby achieving the retracting function of the slider mechanism in the above-described embodiment.
Fig. 3 is a schematic structural diagram of a sliding mechanism according to another embodiment of the present invention. As shown in fig. 3, in this embodiment, a first vertical plate 11 and a second vertical plate 12 are disposed in parallel on a side of the upper plate close to the middle plate, where a distance between an inner side surface of the first vertical plate 11 and an inner side surface of the second vertical plate 12 is greater than a distance between two side surfaces of the middle plate close to the first vertical plate 11 and the second vertical plate 12. A first sliding block group 41 is arranged on the inner side of the first vertical plate 11, and a first guide rail 42 is arranged on the side surface of the middle plate close to the first vertical plate 11. Similarly, a second slider group 43 is disposed on the inner side of the second vertical plate 12, and a second guide rail 44 is disposed on the side of the middle plate close to the second vertical plate 12. A third vertical plate 31 and a fourth vertical plate 32 are arranged in parallel on one side of the lower plate close to the middle plate, wherein the third vertical plate 31 and the fourth vertical plate 32 are parallel to the first vertical plate 11 and the second vertical plate 12. And a fifth vertical plate and a sixth vertical plate are arranged on one side of the middle plate close to the lower plate and are parallel to the third vertical plate and the fourth vertical plate. The distance between the inner side faces of the fifth vertical plate and the sixth vertical plate is greater than the distance between the outer side faces of the third vertical plate 31 and the fourth vertical plate 32. A third sliding block set 45 is arranged on the outer side surface of the third vertical plate 31, and a third guide rail 46 is arranged on the inner side surface of the fifth vertical plate. Similarly, a fourth slider group 47 is disposed on the outer side surface of the fourth vertical plate 32, and a fourth guide rail 48 is disposed on the inner side surface of the sixth vertical plate.
Obviously, in this embodiment, the positions of the corresponding slider groups and guide rails may be interchanged, for example, the first guide rail may be disposed on the inner side of the first vertical plate, and correspondingly, the first slider group may be disposed on the side of the middle plate close to the first vertical plate. In addition, the sliding connection mode of the upper plate and the middle plate and the sliding connection mode of the middle plate and the lower plate can be interchanged. For example, the fifth vertical plate and the sixth vertical plate may also be disposed on one side of the middle plate close to the upper plate, at this time, the distance between the outer side surface of the first vertical plate and the outer side surface of the second vertical plate is set to be smaller than the distance between the inner side surface of the fifth vertical plate and the inner side surface of the sixth vertical plate, a guide rail and a slider group that are matched with each other are disposed on the outer side surface of the first vertical plate and the inner side surface of the fifth vertical plate, and a guide rail and a slider group that are matched with each other are disposed on the outer side surface; meanwhile, the distance between the inner side face of the third vertical plate and the inner side face of the fourth vertical plate can be set to be larger than the distance between the two side faces of the middle plate, so that a guide rail and a sliding block set which are matched with each other are arranged on the side face, close to the third vertical plate, of the inner side face of the third vertical plate and the side face, close to the third vertical plate, of the middle plate, and a guide rail and a sliding block set which are matched with each other are arranged on the side face. In addition, in the above embodiment, the number of the sliders in each slider group may be multiple or one, and when the number of the sliders in each slider group is multiple, the slider group is composed of multiple shorter sliders arranged along a straight line; when the number of sliders in each slider group is one, the slider group is a longer slider. In addition, in the above embodiments, the slider group and the guide rail may be mounted on the upper plate, the middle plate, and the lower plate, or may be integrally formed with the upper plate, the middle plate, and the lower plate, which is not limited by the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a sliding mechanism according to another embodiment of the present invention. Fig. 5 is a schematic structural view of a part of the components of the sliding mechanism shown in fig. 4. Referring to fig. 4 and 5, in this embodiment, a first guide rail 42 and a second guide rail 44 are respectively installed on two side surfaces of the middle plate 2 close to the first vertical plate 11 and the second vertical plate 12. A groove is provided on one side of the middle plate 2 adjacent to the lower plate 3, and a third guide rail 46 and a fourth guide rail 48 are respectively provided on both side surfaces of the groove. In this embodiment, the first and second rotating wheels 22 and 24 are sprockets and the first and second flexible links 25 and 26 are chains. Four accommodating grooves 28 are formed in the upper and lower surfaces of the middle plate 2 at positions corresponding to the first flexible connecting member 25 and the second flexible connecting member 26, respectively. The portions of the first and second flexible couplings 25 and 26 disposed between the upper plate 1 and the middle plate 2 and between the middle plate 2 and the lower plate 3 are respectively placed in the receiving grooves 28 corresponding to the positions thereof.
In this embodiment, by providing the accommodating groove on the upper and lower surfaces of the middle plate and placing the flexible connecting member in the accommodating groove, the flexible connecting member between the upper plate and the middle plate and between the middle plate and the lower plate can be prevented from coming apart, thereby improving the operation stability of the sliding mechanism. In addition, in the embodiment, the groove is arranged below the middle plate, and the third guide rail and the fourth guide rail are arranged on two side surfaces of the groove, so that the weight of the middle plate is reduced, the thickness of the sliding mechanism in the vertical direction can be reduced, and the occupied space is reduced.
Obviously, in this embodiment, the turning wheels may also be pulleys and the corresponding flexible connecting elements may also be ropes. Meanwhile, the matched guide rail and the slider group can be interchanged, for example, the first guide rail can be arranged on the first vertical plate, and the first slider group can be arranged on the side surface of the middle plate close to the first vertical plate. In addition, the sliding connection mode of the upper plate and the lower plate and the sliding connection mode of the lower plate and the middle plate can be interchanged, for example, the groove is arranged on one side of the middle plate close to the upper plate, the first guide rail and the second guide rail are arranged on two side surfaces of the groove, the distance between the first vertical plate and the second vertical plate is changed to be smaller than the distance between the two side surfaces of the groove, and the first sliding block group and the second sliding block group are arranged on the outer sides of the first vertical plate and the second vertical plate; and arranging a third guide rail and a fourth guide rail on two side surfaces of the middle plate, changing the distance between the third vertical plate and the fourth vertical plate to be larger than the distance between the two side surfaces of the middle plate, and arranging the third guide rail and the fourth guide rail on two side surfaces of the middle plate.
Fig. 6 is a schematic structural diagram of a sliding mechanism according to another embodiment of the present invention. As shown in fig. 6, a plurality of ball transfer units 13 are provided on the side of the upper plate remote from the middle plate.
In this embodiment, by providing a plurality of universal balls on the side of the upper plate away from the middle plate, the friction force of the surface of the sliding mechanism contacting with the article can be reduced when the article is conveyed by the sliding mechanism, thereby facilitating the conveyance of the article.
In some embodiments, the sliding mechanism in the above embodiments may be applied to a racking device, and the article may be conveyed in both horizontal and vertical directions by combining the lifting mechanism and the sliding mechanism in the above embodiments. The lifting mechanism may be a device capable of achieving a smooth lifting function, and may be, for example, a screw lifting platform, a scissor lifting platform, a hydraulic lifting platform, or the like.
Fig. 7 is a schematic structural diagram of a shelving unit according to an embodiment of the present invention. Fig. 8 is a schematic view showing another view direction of the shelving unit shown in fig. 7. Referring to fig. 7 and 8, in this embodiment, the racking device includes a lifting mechanism including a guide post 5, a guide post 6, a connecting plate 71 and a connecting plate 72, and the sliding mechanism in the above embodiment. The guide posts 5 and 6 are respectively arranged at two adjacent sides of the sliding mechanism. The guide post 5 comprises a guide rail 51, a guide slider 52, a guide rail 51 and a guide slider 52 which are in sliding fit, and a connecting plate 71 which is fixedly connected with the guide slider 52 and a lower plate of the sliding mechanism respectively. Similarly, the guide post 6 comprises a guide rail 61 and a guide slider 62, the guide rail 61 and the guide slider 62 are in sliding fit, and the connecting plate 72 is fixedly connected with the guide slider 62 and the lower plate of the sliding mechanism respectively.
This embodiment sets up the guide pillar through the adjacent both sides at glide machanism for glide machanism can keep steady in the lift in-process, has improved the stability of putting on the shelf device operation. Obviously, in this embodiment, the guide pillar 5 and the guide pillar 6 do not necessarily have to be disposed on two adjacent sides of the sliding mechanism, for example, the guide pillar 5 and the guide pillar 6 may be disposed on the same side of the sliding mechanism, and the guide pillar 5 and the guide pillar 6 may be disposed on two opposite sides of the sliding mechanism in the non-sliding direction. The number of the guide posts is not limited to two, and for example, only one guide post may be provided, or a plurality of guide posts may be provided. The technical personnel in this field can set up the position and the quantity of guide pillar according to the actual use demand, and the embodiment of the utility model discloses do not restrict this.
Fig. 9 is a schematic structural view of a shelving unit according to another embodiment of the present invention. Fig. 10 is a schematic structural view showing a part of the components of the sliding mechanism shown in fig. 9. As shown in fig. 9 and 10 in conjunction, in this embodiment, the lifting mechanism of the racking device further includes a screw lift 8 and a screw lift 9. The screw elevator 8 includes a driving screw 81 and an elevating nut 82, and the elevating of the elevating nut 82 can be realized by rotating the driving screw 81. Similarly, the screw elevator 9 includes a drive screw 91 and an elevator nut 92, and the elevator nut 92 can be raised and lowered by rotating the drive screw 91. The connecting plate 71 is fixedly connected with the guide slider of the guide post 5, the lifting nut 82 and the bottom plate of the sliding mechanism respectively. The connecting plate 72 is fixedly connected with the guide slider of the guide post 6, the lifting nut 92 and the bottom plate of the sliding mechanism respectively.
In this embodiment, the lifting nut can be raised or lowered by rotating the driving screw, and meanwhile, the lifting nut is fixedly connected with the guide slider of the guide post and the lower plate of the sliding mechanism through the connecting plate, so that the function of stable lifting of the sliding mechanism can be realized. Furthermore, in this embodiment, screw lift 8 and screw lift 9 can be driven by the same drive, so that the glide mechanism can be raised and lowered in better synchronization. Further, the number of the screw lifters may not be limited to two, and may be one or a plurality, for example. In addition, the lifting nut of the screw elevator does not necessarily need to be fixedly connected with the lower plate of the sliding mechanism through the same connecting plate with the guide slider of the guide post, and the lifting nut of the screw elevator can also be fixedly connected with the lower plate of the sliding mechanism through a connecting plate alone.
Fig. 11 is a schematic structural view of a shelving unit according to another embodiment of the present invention. As shown in fig. 11, in this embodiment, the racking device further includes a conveyor 10, and the conveyor 10 is disposed at one side of the skid mechanism.
In this embodiment, the conveyor may be a roller conveyor or a belt conveyor, and the transported goods can be conveyed to the sliding mechanism, and then the sliding mechanism is lifted to the height of the corresponding position on the goods shelf, and the sliding mechanism is extended to place the goods on the corresponding position on the goods shelf, so as to realize the racking function of the goods.
It should be noted that the combination of the features in the present application is not limited to the combination described in the claims or the combination described in the embodiments, and all the features described in the present application may be freely combined or combined in any manner unless contradictory to each other.
It should be noted that the above-mentioned embodiments are only specific embodiments of the present invention, and obviously, the present invention is not limited to the above-mentioned embodiments, and many similar variations exist. All modifications which would occur to one skilled in the art and which are, therefore, directly derivable or suggested by the disclosure of the present invention are intended to be within the scope of the present invention.
It should be understood that the terms first, second, etc. used in the embodiments of the present invention are only used for describing the technical solutions of the embodiments of the present invention more clearly, and cannot be used to limit the protection scope of the present invention.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalents and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A sliding mechanism is characterized by comprising an upper plate, a middle plate and a lower plate which are sequentially superposed, wherein,
the upper plate and the middle plate are connected in a sliding fit manner through a first sliding guide mechanism;
the middle plate and the lower plate are connected in a sliding fit manner through a second sliding guide mechanism;
a first rotating wheel and a first flexible connecting piece sleeved on the first rotating wheel are arranged on the first end surface of the middle plate; two ends of the first flexible connecting piece respectively penetrate between the upper plate and the middle plate and between the middle plate and the lower plate and are connected to the end faces, far away from the first end face, of the upper plate and the lower plate;
a second rotating wheel and a second flexible connecting piece sleeved on the second rotating wheel are arranged on a second end face, opposite to the first end face, of the middle plate; two ends of the second flexible connecting piece respectively penetrate between the upper plate and the middle plate and between the middle plate and the lower plate and are connected to the end faces, close to the first end faces, of the upper plate and the lower plate;
and a rack is arranged on one side of the middle plate close to the lower plate, and a gear matched with the rack is arranged on the lower plate.
2. Slider mechanism according to claim 1, wherein said first and second rotating wheels are sprockets or pulleys; the first flexible connecting piece and the second flexible connecting piece are chains or ropes.
3. Glide mechanism according to claim 1, wherein the first sliding guide mechanism comprises:
the first vertical plate and the second vertical plate are arranged on one side, close to the middle plate, of the upper plate in parallel;
the first sliding block group is in sliding fit with the first guide rail and is respectively arranged on the end part of the first vertical plate far away from the upper plate and the middle plate, or is respectively arranged on the middle plate and the end part of the first vertical plate far away from the upper plate;
the second sliding block group and the second guide rail are in sliding fit and are respectively arranged on the end part, far away from the upper plate, of the second vertical plate and the middle plate, or are respectively arranged on the middle plate and the end part, far away from the upper plate, of the second vertical plate.
4. Glide mechanism according to claim 1, wherein the second sliding guide mechanism comprises:
the third vertical plate and the fourth vertical plate are arranged on one side, close to the middle plate, of the lower plate in parallel with the first vertical plate;
the third sliding block group is in sliding fit with the third guide rail and is respectively arranged on the end part of the third vertical plate far away from the lower plate and the middle plate, or is respectively arranged on the middle plate and the end part of the third vertical plate far away from the lower plate;
the fourth sliding block group and the fourth guide rail are in sliding fit and are respectively arranged on the end part of the fourth vertical plate far away from the lower plate and the middle plate or are respectively arranged on the middle plate and the end part of the fourth vertical plate far away from the lower plate.
5. The sliding mechanism according to claim 1, wherein said middle plate has a plurality of receiving grooves on its upper and lower surfaces at positions corresponding to said first flexible connecting member and said second flexible connecting member, respectively, and said first flexible connecting member and said second flexible connecting member are respectively disposed in said receiving grooves at positions corresponding to said first flexible connecting member and said second flexible connecting member.
6. Glide mechanism according to claim 1, wherein a side of the upper plate remote from the middle plate is provided with a plurality of ball transfer bearings.
7. Racking device comprising a lifting mechanism and a skid mechanism as claimed in any of claims 1-6, wherein said lifting mechanism is adapted to raise and lower said skid mechanism.
8. A racking device according to claim 7 wherein said lifting mechanism comprises a guide post and a connecting plate, wherein,
the guide post is arranged on one side of the sliding mechanism; the guide column comprises a guide track and a guide sliding block, and the guide sliding block is in sliding fit with the guide track; the connecting plate is respectively fixedly connected with the guide sliding block and the lower plate.
9. A racking device according to claim 8 wherein said lifting mechanism further comprises a screw elevator, wherein,
the spiral elevator is arranged on one side of the sliding mechanism; the spiral lifter comprises a lifting nut and a driving screw rod, and the lifting nut is in threaded fit with the driving screw rod; the lifting nut is fixedly connected with the connecting plate.
10. The racking device of claim 9 further comprising a roller conveyor disposed to one side of said skid mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020437403.3U CN212100858U (en) | 2020-03-30 | 2020-03-30 | Sliding mechanism and racking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020437403.3U CN212100858U (en) | 2020-03-30 | 2020-03-30 | Sliding mechanism and racking device |
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| Publication Number | Publication Date |
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| CN212100858U true CN212100858U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020437403.3U Active CN212100858U (en) | 2020-03-30 | 2020-03-30 | Sliding mechanism and racking device |
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| CN (1) | CN212100858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357749A (en) * | 2020-12-09 | 2021-02-12 | 商丘市天宇电力工程有限公司 | Hoisting accessory is used in construction transport of electric power electric appliance cabinet |
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2020
- 2020-03-30 CN CN202020437403.3U patent/CN212100858U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357749A (en) * | 2020-12-09 | 2021-02-12 | 商丘市天宇电力工程有限公司 | Hoisting accessory is used in construction transport of electric power electric appliance cabinet |
| CN112357749B (en) * | 2020-12-09 | 2022-12-09 | 商丘市天宇电力工程有限公司 | Hoisting accessory is used in construction transport of electric power electric appliance cabinet |
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