CN215402479U - Elevator hauler consolidates base buffer - Google Patents
Elevator hauler consolidates base buffer Download PDFInfo
- Publication number
- CN215402479U CN215402479U CN202120889246.4U CN202120889246U CN215402479U CN 215402479 U CN215402479 U CN 215402479U CN 202120889246 U CN202120889246 U CN 202120889246U CN 215402479 U CN215402479 U CN 215402479U
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- fixedly connected
- connecting plate
- sides
- bottom end
- mounting frame
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 48
- 230000006835 compression Effects 0.000 claims abstract description 28
- 238000007906 compression Methods 0.000 claims abstract description 28
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000006641 stabilisation Effects 0.000 claims 3
- 238000011105 stabilization Methods 0.000 claims 3
- 230000002787 reinforcement Effects 0.000 claims 2
- 230000003139 buffering effect Effects 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a buffer device for a reinforcing base of an elevator traction machine, which comprises a base, wherein the top end of the base is fixedly connected with an installation frame, a connecting plate is arranged inside the installation frame, stabilizing structures are respectively arranged between two sides of the connecting plate and two sides inside the installation frame, and limiting structures are respectively arranged between two sides of the bottom end of the connecting plate and two sides of the bottom end inside the installation frame. This elevator hauler consolidates base buffer is through being provided with stable structure respectively between the both sides of connecting plate and the inside both sides of mounting bracket, the steady piece moves and reciprocates in the inside of stable groove when the buffering along with the connecting plate atress when using, and connect steady piece and stable groove through first compression spring and second compression spring and can carry on spacingly to the steady piece, and cushion the steady piece, further improve the shock-absorbing capacity of device when carrying out the stability to the device, the solution is the problem that stability is not high.
Description
Technical Field
The utility model relates to the technical field of elevator traction machines, in particular to a buffer device for a reinforcing base of an elevator traction machine.
Background
With the progress of building science and technology and the rapid development of urbanization, more and more high-rise buildings are pulled out in cities, and are necessary for meeting the convenience elevator of people production and life, a traction machine is power equipment of the elevator and is an indispensable component in the elevator equipment, the traction machine inevitably generates some vibration during operation, the safe operation and the user riding experience of the elevator are easily influenced for a long time, and the existing elevator traction machine reinforcing base buffer device has some defects in the actual use process.
In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved:
(1) the traditional elevator traction machine reinforcing base buffer device has poor protection performance and cannot protect a buffer assembly when in use;
(2) the traditional elevator traction machine reinforcing base buffer device has poor stability and cannot be stabilized during buffering;
(3) the traditional elevator traction machine reinforcing base buffer device cannot limit the connecting assembly during buffering, and the buffering effect of the device is influenced in the past.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a buffer device of a reinforcing base of an elevator traction machine, which solves the problem of poor protection in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an elevator hauler consolidates base buffer, includes the base, the top fixedly connected with mounting bracket of base, the inside of mounting bracket is provided with the connecting plate, be provided with stable structure between the both sides of connecting plate and the inside both sides of mounting bracket respectively, be provided with limit structure between the both sides of connecting plate bottom and the both sides of the inside bottom of mounting bracket respectively, the top fixedly connected with mount pad of connecting plate, difference fixedly connected with second buffer spring between the both ends of connecting plate bottom both sides and the inside bottom of mounting bracket, first buffer spring of difference fixedly connected with between the both ends of connecting plate top both sides and the inside top of mounting bracket, be provided with protective structure between the intermediate position department of connecting plate bottom and the intermediate position department of the inside bottom of mounting bracket.
Preferably, the protection structure comprises a barrel body, the barrel body is arranged at the middle position of the inner bottom end of the mounting frame, a first limiting groove is fixedly connected to the middle position of the inner bottom end of the mounting frame, a telescopic column is inserted into the top end of the barrel body, a second limiting groove is fixedly connected to the middle position of the bottom end of the connecting plate, a fixing piece is fixedly connected to the outer portion of the barrel body, a reset spring is fixedly connected to the top end of the fixing piece, and the top end of the reset spring is fixedly connected with the top end of the telescopic column.
Preferably, the bottom of barrel and the bottom fixed connection of first spacing inslot portion, the top of flexible post and the top fixed connection of second spacing inslot portion.
Preferably, the inner diameter of the return spring is larger than the outer diameter of the cylinder.
Preferably, stable structure comprises first compression spring, stabilizing block, stabilizing groove and second compression spring, stabilizing groove is fixed connection in the inside both sides of mounting bracket respectively, stabilizing block is fixed connection in the both sides of connecting plate respectively, the first compression spring of top difference fixedly connected with of stabilizing block, the top of first compression spring respectively with the inside top fixed connection of stabilizing groove, the bottom of stabilizing block is fixedly connected with second compression spring respectively, the bottom of second compression spring respectively with the inside bottom fixed connection of stabilizing groove.
Preferably, limit structure comprises articulated connecting rod, articulated seat, stopper and spacing slide rail, spacing slide rail difference fixed connection is in the both sides of the inside bottom of mounting bracket, articulated seat difference fixed connection is in the both sides of connecting plate bottom, the both sides of articulated seat bottom are articulated movably respectively to have articulated connecting rod, the bottom of articulated connecting rod difference fixedly connected with stopper.
Preferably, the limiting blocks are respectively embedded in the limiting slide rails, and a sliding structure is formed between the limiting blocks and the limiting slide rails.
Compared with the prior art, the utility model has the beneficial effects that: the elevator traction machine reinforcing base buffer device not only realizes good protection and high stability, but also realizes the limitation of the connecting component during buffering;
(1) the protection structure is arranged between the middle position of the bottom end of the connecting plate and the middle position of the bottom end in the mounting frame, the connecting plate and the mounting frame are connected through the barrel and the telescopic column inserted at the top end of the barrel when the device is used, so that the connecting plate and the mounting frame are more stably connected, meanwhile, the reset spring fixed outside the barrel through the fixed piece is connected and can push the telescopic column to reset to play an auxiliary role, and the first limiting groove and the second limiting groove can limit the positions of the barrel and the telescopic column, so that the buffer spring is effectively prevented from being damaged due to overlarge stress during buffering, and the damage rate of the device during use is reduced;
(2) the stabilizing structures are respectively arranged between the two sides of the connecting plate and the two sides inside the mounting frame, the stabilizing block moves up and down in the stabilizing groove along with the movement of the connecting plate when being stressed and buffered when in use, and the stabilizing block and the stabilizing groove are connected through the first compression spring and the second compression spring, so that the stabilizing block can be limited and buffered, and the buffering performance of the device is further improved when the device is stabilized;
(3) through being provided with limit structure respectively between the both sides at the connecting plate bottom and the both sides of the inside bottom of mounting bracket, reciprocate and remove when using with connecting plate fixed connection's articulated seat along with the connecting plate buffering atress, articulated seat promotes the stopper through articulated connecting rod simultaneously and slides in the inside of spacing slide rail to carry on spacingly through the sliding structure that constitutes between stopper and the spacing slide rail to the connecting plate, make the device more stable when buffering the base.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a front view of the protective structure of the present invention;
FIG. 3 is a schematic side view of the stabilizing structure of the present invention;
fig. 4 is a schematic front view of the limiting structure of the present invention.
In the figure: 1. a base; 2. a mounting frame; 3. stabilizing the structure; 301. a first compression spring; 302. a stabilizing block; 303. a stabilizing slot; 304. a second compression spring; 4. a connecting plate; 5. a first buffer spring; 6. a limiting structure; 601. a hinged connecting rod; 602. a hinged seat; 603. a limiting block; 604. a limiting slide rail; 7. a barrel; 8. a mounting seat; 9. a second buffer spring; 10. a first limit groove; 11. a second limit groove; 12. a telescopic column; 13. a return spring; 14. a sheet is fixed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-4, a buffer device for a reinforcing base of an elevator traction machine comprises a base 1, wherein the top end of the base 1 is fixedly connected with an installation frame 2, a connecting plate 4 is arranged inside the installation frame 2, stabilizing structures 3 are respectively arranged between two sides of the connecting plate 4 and two sides of the inside of the installation frame 2, a limiting structure 6 is respectively arranged between two sides of the bottom end of the connecting plate 4 and two sides of the bottom end of the inside of the installation frame 2, an installation seat 8 is fixedly connected to the top end of the connecting plate 4, second buffer springs 9 are respectively and fixedly connected between two ends of two sides of the bottom of the connecting plate 4 and the bottom end of the inside of the installation frame 2, first buffer springs 5 are respectively and fixedly connected between two ends of two sides of the top of the connecting plate 4 and the top end of the inside of the installation frame 2, and a protection structure is arranged between the middle position of the bottom end of the connecting plate 4 and the middle position of the bottom end of the inside of the installation frame 2;
referring to fig. 1-4, the elevator traction machine reinforcing base buffer device further comprises a protective structure, the protective structure comprises a cylinder 7, the cylinder 7 is arranged at the middle position of the bottom end inside the mounting frame 2, a first limiting groove 10 is fixedly connected at the middle position of the bottom end inside the mounting frame 2, a telescopic column 12 is inserted at the top end of the cylinder 7, a second limiting groove 11 is fixedly connected at the middle position of the bottom end of the connecting plate 4, a fixing plate 14 is fixedly connected to the outside of the cylinder 7, a reset spring 13 is fixedly connected at the top end of the fixing plate 14, the top end of the reset spring 13 is fixedly connected with the top end of the telescopic column 12, the bottom end of the cylinder 7 is fixedly connected with the bottom end inside the first limiting groove 10, the top end of the telescopic column 12 is fixedly connected with the top end inside the second limiting groove 11, and the inner diameter of the reset spring 13 is larger than the outer diameter of the cylinder 7;
specifically, as shown in fig. 1 and 2, the telescopic column 12 that is inserted through the cylinder 7 and the top end thereof connects the connecting plate 4 and the mounting bracket 2 when in use, so that the connection between the two is more stable, the return spring 13 fixed outside the cylinder 7 through the fixing piece 14 is connected to push the telescopic column 12 to reset to play an auxiliary role, and the first limit groove 10 and the second limit groove 11 can limit the positions of the cylinder 7 and the telescopic column 12, thereby effectively preventing the buffer spring from being damaged due to overlarge stress during buffering, and reducing the damage rate of the device during use.
Example 2: the stabilizing structure 3 comprises a first compression spring 301, stabilizing blocks 302, a stabilizing groove 303 and a second compression spring 304, the stabilizing grooves 303 are respectively and fixedly connected to two sides inside the mounting frame 2, the stabilizing blocks 302 are respectively and fixedly connected to two sides of the connecting plate 4, the top ends of the stabilizing blocks 302 are respectively and fixedly connected with the first compression spring 301, the top ends of the first compression springs 301 are respectively and fixedly connected with the top ends inside the stabilizing groove 303, the bottom ends of the stabilizing blocks 302 are respectively and fixedly connected with the second compression spring 304, and the bottom ends of the second compression springs 304 are respectively and fixedly connected with the bottom ends inside the stabilizing groove 303;
specifically, as shown in fig. 1 and 3, when in use, the stabilizing block 302 moves up and down in the stabilizing groove 303 along with the movement of the connecting plate 4 when being subjected to force buffering, and the stabilizing block 302 is connected with the stabilizing groove 303 through the first compression spring 301 and the second compression spring 304, so that the stabilizing block 302 can be limited, the stabilizing block 302 can be buffered, and the buffering performance of the device can be further improved when the device is stabilized.
Example 3: the limiting structure 6 is composed of a hinged connecting rod 601, a hinged seat 602, limiting blocks 603 and limiting slide rails 604, the limiting slide rails 604 are respectively and fixedly connected to two sides of the bottom end inside the mounting frame 2, the hinged seats 602 are respectively and fixedly connected to two sides of the bottom end of the connecting plate 4, the hinged connecting rod 601 is respectively and movably hinged to two sides of the bottom end of the hinged seat 602, the limiting blocks 603 are respectively and fixedly connected to the bottom end of the hinged connecting rod 601, the limiting blocks 603 are respectively embedded inside the limiting slide rails 604, and a sliding structure is formed between the limiting blocks 603 and the limiting slide rails 604;
specifically, as shown in fig. 1 and 4, when in use, the hinge base 602 fixedly connected to the connecting plate 4 moves along with the up-and-down movement of the connecting plate 4 when the connecting plate 4 is buffered and stressed, and meanwhile, the hinge base 602 pushes the limit block 603 to slide inside the limit slide rail 604 through the hinge connecting rod 601, and the limit structure formed between the limit block 603 and the limit slide rail 604 limits the connecting plate 4, so that the device is more stable when the base is buffered.
The working principle is as follows: when the utility model is used, firstly, the connecting plate 4 and the mounting rack 2 are connected through the cylinder 7 and the telescopic column 12 inserted at the top end thereof, so that the connection between the cylinder 7 and the mounting rack is more stable, meanwhile, the fixing plate 14 is connected with the return spring 13 fixed outside the cylinder 7 to push the telescopic column 12 to reset to play an auxiliary role, the first limiting groove 10 and the second limiting groove 11 can limit the positions of the cylinder 7 and the telescopic column 12, the stabilizing block 302 moves up and down in the stabilizing groove 303 along with the movement of the connecting plate 4 when being buffered by force, the stabilizing block 302 is connected with the stabilizing groove 303 through the first compression spring 301 and the second compression spring 304 to limit the stabilizing block 302 and buffer the stabilizing block 302, meanwhile, the hinge seat 602 fixedly connected with the connecting plate 4 moves up and down along with the movement of the connecting plate 4 when being buffered by force, and simultaneously the hinge seat 602 pushes the limiting block 603 to slide in the limiting slide rail 604 through the hinge connecting rod 601, and the connecting plate 4 is limited by a sliding structure formed between the limiting block 603 and the limiting slide rail 604.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889246.4U CN215402479U (en) | 2021-04-28 | 2021-04-28 | Elevator hauler consolidates base buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889246.4U CN215402479U (en) | 2021-04-28 | 2021-04-28 | Elevator hauler consolidates base buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215402479U true CN215402479U (en) | 2022-01-04 |
Family
ID=79673417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120889246.4U Expired - Fee Related CN215402479U (en) | 2021-04-28 | 2021-04-28 | Elevator hauler consolidates base buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215402479U (en) |
-
2021
- 2021-04-28 CN CN202120889246.4U patent/CN215402479U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |