CN211004055U - Oilless sliding guide shoe - Google Patents
Oilless sliding guide shoe Download PDFInfo
- Publication number
- CN211004055U CN211004055U CN201921744893.5U CN201921744893U CN211004055U CN 211004055 U CN211004055 U CN 211004055U CN 201921744893 U CN201921744893 U CN 201921744893U CN 211004055 U CN211004055 U CN 211004055U
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- bottom plate
- base
- plate
- shock absorption
- side plates
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Abstract
The utility model provides an oil-free sliding guide shoe, which comprises a shoe guide bush, a shock pad and a base, wherein the shoe guide bush comprises a shoe guide bush bottom plate and two shoe guide bush side plates which are arranged in parallel, and the groove openings formed by the shoe guide bush bottom plate and the two shoe guide bush side edges are guide rail groove openings for accommodating guide rails to pass through; the shock pad comprises a shock absorption bottom plate and two shock absorption side plates which are arranged in parallel, side plate grooves which are sunken into the body of the shock absorption bottom plate are respectively formed in the opposite inner side surfaces of the two shock absorption side plates, a bottom plate groove which is sunken into the body of the shock absorption bottom plate is formed in the shock absorption bottom plate, and the two side plate grooves and the bottom plate groove form shoe lining grooves for placing the shoe linings; the base comprises a base bottom plate, two base side plates and two end plates, wherein the two base side plates are arranged in parallel, and the two end plates are used for arranging the base bottom plate and the two base side plates to form a damping groove for placing the damping pad. The utility model discloses can pollution abatement, practice thrift the energy consumption, it is with low costs, compact structure, installation maintenance convenience and precision height simultaneously.
Description
Technical Field
The utility model belongs to elevator accessory preparation field, more specifically relates to boots are led in oil-free slip.
Background
The sliding guide shoe that the elevator adopted for a long time is the sliding guide shoe that needs to add lubricating oil to also cause certain pollution to the surrounding environment, still need regularly to annotate lubricating oil, the market also has oil-free sliding guide shoe its shortcoming that exists at present is: firstly, the base is metal, and the guide shoe is bigger, brings inconvenience for installation and layout. Secondly, most of the materials do not have rubber pads or have poor damping and noise reduction effects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compact structure easily installs does not have oily slip guide shoe.
According to an aspect of the utility model, an oilless slip guide shoe is provided, include:
the boot liner comprises a boot liner bottom plate and two parallel boot liner side plates, wherein the two boot liner side plates are respectively connected with two opposite sides of the boot liner bottom plate, and notches formed by the boot liner bottom plate and the two boot liner side edges are guide rail notches for accommodating guide rails to pass through;
the shock pad comprises a shock absorption bottom plate and two shock absorption side plates which are arranged in parallel, the bottom edges of the two shock absorption side plates are respectively connected with two opposite sides of the shock absorption bottom plate, side plate grooves which are sunken into a body of the shock absorption bottom plate are respectively formed in the opposite inner side surfaces of the two shock absorption side plates, a bottom plate groove which is sunken into the body of the shock absorption bottom plate is formed in the shock absorption bottom plate, and a shoe lining groove for placing a shoe lining is formed by the two side plate grooves and the bottom plate groove;
the base comprises a base bottom plate, two base side plates and two end plates, wherein the base side plates and the end plates are arranged in parallel, the bottom edges of the base side plates are respectively connected with the base bottom plate, the end plates are respectively connected with two ends of the base bottom plate and the two ends of the base side plates, openings for accommodating guide rails are formed in the end plates, and the end plates are used for the base bottom plate and the two base side plates to form damping grooves for accommodating damping cushions.
In some embodiments, the juncture of the inboard face and the end face of the bootie side plate is a beveled corner.
In some embodiments, the shock pad is made of rubber.
In some embodiments, the base side panel has a positioning notch extending from its top edge to its bottom edge,
the shock attenuation curb plate outside have its topside extend to its base on the lateral surface be equipped with location notch matched with bellying, the bellying includes clamping part and fixed part, the one end fixed connection of clamping part is in on the shock attenuation curb plate, the other end and the fixed part of clamping part are connected, the clamping part card is established in the location notch, the fixed part laminating is in on the lateral surface of base curb plate.
In some embodiments, the bottom edge of the end plate is connected to the base bottom plate, and the end plate extends from the top edge to the bottom edge thereof with an opening for receiving a guide rail therethrough.
In some embodiments, the width of the open side edge of the end plate from the base side plate is the same as the thickness of the shock absorbing side plate, and the width of the open bottom edge of the end plate from the base bottom plate is the same as the thickness of the shock absorbing bottom plate.
In some embodiments, a reinforcing rib is disposed between the base side plate and the base bottom plate, one side of the reinforcing rib is connected to the outer side surface of the base side plate, and the other side of the reinforcing rib is connected to the upper surface of the base bottom plate.
In some embodiments, two waist-shaped holes for installing guide shoes are formed in the base bottom plate, and the two waist-shaped holes are distributed on two sides of the damping groove.
The beneficial effects are as follows: the utility model has compact structure, can save well space, meet the use requirement of small well elevator, and the guide shoe contains the shock pad made of rubber material, thus reducing the vibration and noise of the elevator and further improving the comfort of the elevator; the utility model discloses can pollution abatement, practice thrift the energy consumption, have simultaneously with low costs, compact structure, installation maintenance convenience, precision advantage such as high.
Drawings
Fig. 1 is a schematic structural view of a sliding guide shoe according to an embodiment of the present invention;
fig. 2 is an exploded view of a sliding guide shoe according to an embodiment of the present invention;
fig. 3 is a schematic view of a base structure of a sliding guide shoe according to an embodiment of the present invention.
Detailed Description
Fig. 1 to 3 schematically show an oil-free sliding guide shoe according to an embodiment of the present invention. As shown in fig. 1 to 3, the oil-free sliding guide shoe includes a base 1, a cushion pad 2, and a shoe liner 3.
The bootie 3 includes a bootie bottom plate 31 and two bootie side plates 32 arranged in parallel. The two shoe lining side plates 32 are respectively connected to opposite sides of the shoe lining bottom plate 31 and are arranged perpendicular to the shoe lining bottom plate 31. The slot formed between the shoe sole plate 31 and the two shoe side plates 32 is a guide rail slot 33 for receiving an elevator guide rail therethrough. In order to match the shape of the guide rail, a gap 34 for accommodating the guide rail is opened at the joint of the bootleg side plate 32 and the bootleg bottom plate 31. The joint of the inner side surface and the end surface of the shoe lining side plate 32 is a first bevel angle 35. A second chamfer 36 is provided at the junction of the inner bottom surface and the end surface of the shoe lining bottom plate 31. Thereby facilitating the passage of the guide rail.
The base 1 comprises a base bottom plate 11, two base side plates 12 arranged in parallel and two end plates 13. The bottom edges of the two base side plates 12 are respectively connected with the base bottom plate 11 and are perpendicular to the base bottom plate 11. The two end plates 13 are respectively connected with the two ends of the base bottom plate 11 and the base side plate 12. The two end plates 13 are arranged in parallel. The two end plates 13 are perpendicular to the base bottom plate 11 and the base side plate 12. The provision of the end plate 14 serves to characterise the base 1 and to add strength to the base 1. The bottom edge of the end plate 14 is connected to the base bottom plate 11, and the end plate 14 has an opening 141 from the top edge to the bottom edge. The opening 141 is for receiving a rail therethrough. The width of the side edge of the opening 141 from the base side plate 12 is the same as the thickness of the shock absorption side plate 22; the width of the bottom side of the opening 141 from the base chassis 11 is the same as the thickness of the damper chassis 21. Therefore, the thickness of the shock pad 2 can be maximized while the height of the bottom of the guide shoe is ensured. The space formed by the two base side plates 12, the end plates 14 positioned at the two ends of the base side plates 12 and the base bottom plate 11 is a shock pad groove 15 for placing the shock pad 2. And reinforcing ribs 13 are arranged between the base side plates 12 and the base bottom plate 11. One side of the reinforcing rib 13 is connected to the upper surface of the base bottom plate 11, and the other side of the reinforcing rib 13 perpendicular to the one side is connected to the outer side surface of the base side plate 12. In this embodiment, two reinforcing ribs 13 are provided between each base side plate 12 and the base bottom plate 11. Two waist-shaped holes 16 are formed in the base bottom plate 11 and used for installing guide shoes. Two kidney-shaped holes 16 are distributed on two sides of the shock pad groove 15. In this embodiment, a kidney-shaped hole 16 located at one side of the cushion groove 15 is located between the two reinforcing ribs 13. The inner surface of the cushion groove 15 is conformed to the outer surface of the cushion 2, thereby allowing the cushion 2 to be stably placed in the cushion groove 15 without shaking. The base side plate 12 is formed with a positioning notch 121 from its top edge to its bottom edge. In this embodiment, two positioning notches 121 are provided on the top of each base side plate 12, and the two positioning notches 121 are respectively located between the end plate 14 and the reinforcing ribs 13 adjacent to the end plate 14.
The shock pad 2 comprises a shock absorbing bottom plate 21 and two shock absorbing side plates 22 arranged in parallel. The two damping side plates 22 are respectively connected with two opposite sides of the damping bottom plate 21 and are arranged perpendicular to the damping bottom plate 21. The inner side surface of the damping side plate 22 is provided with a side plate groove sunken into the body of the damping side plate, the inner surface of the damping bottom plate 21 is provided with a bottom plate groove sunken into the body of the damping bottom plate, and the side plate groove is communicated with the bottom plate groove. The space formed by the side plate grooves on the two shock-absorbing side plates 22 and the bottom plate groove on the bottom plate is a shoe lining groove 23 for placing the shoe lining 3, and the inner surface of the shoe lining groove 23 is matched with the outer surface of the shoe lining 3, so that the shoe lining 3 can be stably placed in the shoe lining groove 23 without shaking. The outer side surface of the damping side plate 22 is provided with a convex part which is used for positioning and matched with the positioning notch 121. The boss includes a clamping portion 24 and a fixing portion 25. One end of the clamping portion 24 is connected to the side surface of the damper side plate 22, and the other end of the clamping portion 24 is connected to the fixing portion 25. The clamping part 24 is clamped in the positioning notch 121, and the fixing part 25 is attached to the outer side surface of the base side plate 12. Thereby serving as a positioning function when the cushion 2 is installed in the base 1. The width of the clamping portion 24 is the same as that of the positioning notch 121, the thickness of the clamping portion 24 is the same as that of the positioning notch 121, and the width of the fixing portion 25 is greater than that of the notch. Therefore, the clamping part 24 is stably clamped in the notch without shaking, and the positioning is more accurate. The shock pad 2 is matched with the shock pad groove 15 and is arranged in the shock pad groove 15, and the outer surface of the shock pad 2 is matched with the inner surface of the shock pad groove 15, so that the shock pad 2 can be stably arranged in the shock pad groove 15. The boss is caught in the positioning notch 121. Specifically, the clamping portion 24 is snapped into the positioning notch 121, and the fixing portion 25 is attached to the outer surface of the side plate. In this embodiment, two clamping portions are provided on each shock-absorbing side plate 22 of the shock-absorbing pad 2, and two positioning notches 121 are provided on each base side plate 12, so that the shock-absorbing pad 2 and the base 1 can be assembled more stably. The cushion 2 is of an integral structure and thus is easy to manufacture. The material of shock pad 2 is rubber, can reduce elevator vibrations and noise reduction from this, and then promotes the travelling comfort that the elevator took.
During installation, the shoe lining 3 is firstly pressed into the shoe lining groove 23 of the shock pad 2, and then the shock pad 2 is accurately pressed into the shock pad groove 15 of the base 1 through the positioning of the convex part and the positioning notch 121, so that the assembly is completed. In this embodiment, the base 1, the cushion 2 and the shoe guide 3 have a symmetrical structure, and the guide shoe assembled therefrom has a symmetrical structure.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which all fall within the scope of the invention.
Claims (8)
1. An oil-free sliding guide shoe, comprising:
the boot liner comprises a boot liner bottom plate and two parallel boot liner side plates, wherein the two boot liner side plates are respectively connected with two opposite sides of the boot liner bottom plate, and notches formed by the boot liner bottom plate and the two boot liner side edges are guide rail notches for accommodating guide rails to pass through;
the shock pad comprises a shock absorption bottom plate and two shock absorption side plates which are arranged in parallel, the bottom edges of the two shock absorption side plates are respectively connected with two opposite sides of the shock absorption bottom plate, side plate grooves which are sunken into a body of the shock absorption bottom plate are respectively formed in the opposite inner side surfaces of the two shock absorption side plates, a bottom plate groove which is sunken into the body of the shock absorption bottom plate is formed in the shock absorption bottom plate, and a shoe lining groove for placing a shoe lining is formed by the two side plate grooves and the bottom plate groove;
the base comprises a base bottom plate, two base side plates and two end plates, wherein the base side plates and the end plates are arranged in parallel, the bottom edges of the base side plates are respectively connected with the base bottom plate, the end plates are respectively connected with two ends of the base bottom plate and the two ends of the base side plates, openings for accommodating guide rails are formed in the end plates, and the end plates are used for the base bottom plate and the two base side plates to form damping grooves for accommodating damping cushions.
2. An oil-free sliding guide shoe according to claim 1, wherein the joint between the inner side surface and the end surface of the shoe guide side plate is a chamfered corner.
3. An oil-free sliding guide shoe according to claim 1, wherein the shock absorbing pad is made of rubber.
4. An oil-free sliding guide shoe according to claim 1, wherein the base side plate has a positioning notch extending from a top edge thereof to a bottom edge thereof,
the shock attenuation curb plate outside have its topside extend to its base on the lateral surface be equipped with location notch matched with bellying, the bellying includes clamping part and fixed part, the one end fixed connection of clamping part is in on the shock attenuation curb plate, the other end and the fixed part of clamping part are connected, the clamping part card is established in the location notch, the fixed part laminating is in on the lateral surface of base curb plate.
5. An oil-free sliding guide shoe according to claim 1, wherein the end plate is connected to the base plate at a bottom edge thereof, and the end plate is provided with an opening extending from a top edge thereof to a bottom edge thereof for receiving a guide rail therethrough.
6. An oil-free sliding guide shoe according to claim 1, wherein the width of the opening side edge of the end plate from the base side plate is the same as the thickness of the damping side plate, and the width of the opening bottom edge of the end plate from the base bottom plate is the same as the thickness of the damping bottom plate.
7. An oil-free sliding guide shoe according to claim 1, wherein a reinforcing rib is provided between the base side plate and the base bottom plate, one side of the reinforcing rib is connected to an outer side surface of the base side plate, and the other side of the reinforcing rib is connected to an upper surface of the base bottom plate.
8. An oil-free sliding guide shoe as claimed in claim 1, wherein the base bottom plate is provided with two waist-shaped holes for installing the guide shoe, and the two waist-shaped holes are distributed on two sides of the damping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744893.5U CN211004055U (en) | 2019-10-17 | 2019-10-17 | Oilless sliding guide shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744893.5U CN211004055U (en) | 2019-10-17 | 2019-10-17 | Oilless sliding guide shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211004055U true CN211004055U (en) | 2020-07-14 |
Family
ID=71497672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921744893.5U Active CN211004055U (en) | 2019-10-17 | 2019-10-17 | Oilless sliding guide shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211004055U (en) |
-
2019
- 2019-10-17 CN CN201921744893.5U patent/CN211004055U/en active Active
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