CN115258878B - Improved elevator guide rail and processing technology thereof - Google Patents
Improved elevator guide rail and processing technology thereof Download PDFInfo
- Publication number
- CN115258878B CN115258878B CN202210878632.2A CN202210878632A CN115258878B CN 115258878 B CN115258878 B CN 115258878B CN 202210878632 A CN202210878632 A CN 202210878632A CN 115258878 B CN115258878 B CN 115258878B
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- Prior art keywords
- guide rail
- wall
- block
- bevel gear
- elevator guide
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- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 238000001746 injection moulding Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 238000000465 moulding Methods 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/022—Guideways; Guides with a special shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0003—Producing profiled members, e.g. beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/023—Mounting means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention provides an improved elevator guide rail and a processing technology thereof, and relates to the technical field of elevator guide rails. The elevator guide rail device comprises a guide rail block, wherein a plurality of connecting holes are formed in the upper side and the lower side of the left surface of the guide rail block, a plurality of extending ports are formed in the left side and the right side of the periphery of the inner wall of each connecting hole, sliding grooves are formed in the left side and the right side of the inner wall of each extending port, two corresponding sliding grooves are fixedly connected with a sliding groove block through one side surface of a sliding block together, and threaded rods are connected with the inner wall of each sliding groove block in a threaded mode.
Description
Technical Field
The invention relates to the technical field of elevator guide rails, in particular to an improved elevator guide rail and a processing technology thereof.
Background
The elevator guide rail is a safety rail for an elevator to run up and down in a hoistway, the guide rail is arranged on the hoistway wall and is fixedly connected with the hoistway wall by a guide rail frame, the common guide rail of the elevator is a T-shaped guide rail, the elevator guide rail has the characteristics of high rigidity, high reliability, safety and low cost, and the guide rail is a guide shoe on an elevator car and a shuttle rail of a safety tongs, so that a gap is required to be ensured during installation, and the elevator guide rail is one of important devices in the running working process of the elevator.
The applicant has disclosed "a novel elevator guide rail" through retrieving discovery chinese patent, its disclosure (bulletin) number is "CN103359583a", this application is mainly through left rail limit and right rail limit, left side rail limit and right rail limit detachable are connected, left side rail limit and right rail limit's bottom are equipped with left base and right base respectively, left side base and right base detachable are connected, left side rail limit and right rail limit's inner wall all are equipped with a plurality of recess, left side rail limit, right side rail limit, left side base and right base enclose into a cavity, the cavity intussuseption is filled with rubber buffer block, while having reached reduced manufacturing cost, the production of noise in the elevator operation process is reduced, avoid taking personnel's uncomfortable sense, be worth promoting, but traditional elevator guide rail is in the use, elevator guide rail is connected with other equipment or component, all be through the bolt and carry out fixed connection, because the vibration power can often appear in elevator guide rail's position of using, so can appear the stress at elevator guide rail and other equipment connection's position, just so the problem of easily appearing not hard up in elevator guide rail and other equipment connection's position just increases, the maintenance can not detect the equipment that the position can fall down the device frequently causes the problem of equipment is fallen down, can be influenced by the fixed device is even to the equipment is lost to the normal, can be produced, can be influenced by the apparatus is lost to the normal position, can be even has been fallen down to the equipment is normally caused to the elevator.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides an improved elevator guide rail and a processing technology thereof, which solve the problems that when the traditional elevator guide rail is connected with other equipment or components in the use process, the elevator guide rail is fixedly connected with other equipment or components through bolts, vibration force can occur frequently at the use position of the elevator guide rail, vibration stress can occur at the connection position of the elevator guide rail and other equipment, the problem of loosening easily occurs at the connection position of the elevator guide rail and other equipment, the working strength of the elevator guide rail for constantly maintaining the position of a fixing device of the detection equipment can be increased, but the fixing device position and the number of the elevator guide rail are too large, the problem that the maintenance personnel fall off the detection fixing device can occur, the problem that the connection position of the fallen elevator guide rail and other equipment falls off can occur, the normal use function of the equipment is affected, and even the problem of unpredictable loss can be caused.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an improved generation elevator guide rail, includes the guide rail piece, a plurality of connecting holes have all been seted up to the upper and lower both sides of guide rail piece left surface, and is a plurality of the connecting hole inner wall all has been seted up around the left and right sides and has been stretched the mouth, a plurality of spout has all been seted up to the left and right sides of stretching a mouthful inner wall, two correspondence the inner wall of spout all is through the common fixedly connected with chute piece of a side surface of slider, a plurality of equal threaded connection of inner wall of chute piece has the threaded rod, a plurality of the equal fixedly connected with first bevel gear of one end of threaded rod, a plurality of the one side surface of first bevel gear all is provided with rotary mechanism.
Preferably, the rotating mechanism comprises a second bevel gear, one side surface of the second bevel gear is connected with one side surface of the first bevel gear in a meshed manner, a cross rod is fixedly connected to one side surface of the wall of the cross rod, gears are fixedly connected to one side surface of the wall of the cross rod, a plurality of corresponding gears are connected with ring tooth plates in a meshed manner, ring grooves matched with the ring tooth plates are formed in one side of the inner wall of the extending port in a meshed manner, limiting ring grooves are formed in the left side and the right side of the inner wall of the ring groove in a meshed manner, two limiting ring grooves are formed in the inner wall of each limiting ring groove in a sliding manner, one side of each extending port inner wall is provided with a rotating groove, one side of each rotating groove inner wall is rotatably connected with a connecting rod, the upper side and the lower side of each right side of each guide rail block are respectively located one side of each corresponding rotating groove, and one side surface of each ring tooth plate is connected with a connecting gear in a meshed manner.
Further, the left and right ends of a plurality of horizontal poles are respectively connected with the left and right sides of the corresponding inner wall of the extending port in a rotating way, the opposite side surfaces of the two limiting ring blocks are respectively fixedly connected with the left and right side surfaces of the ring gear plate, the right ends of the two connecting rods respectively penetrate through the right sides of the inner wall of the corresponding rotating groove and extend to the inner wall of the corresponding rotating groove, and the inner walls of the two corresponding connecting gears are respectively fixedly connected with the rod wall of the corresponding connecting rod.
Still further, the right-hand member of two the connecting rod is all fixedly connected with changeing groove assorted commentaries on classics piece.
Still further, the inner wall of guide rail piece is provided with the cotton that fills.
An improved elevator guide rail processing technology is characterized in that: comprises a specific processing technology;
s1, dividing the guide rail block into multiple parts by using injection molding equipment for injection molding.
S2, installing two products forming the guide rail blocks at corresponding positions by using a spot welder to install the rotating bearings at the positions in the corresponding guide rail blocks.
S3, fixing one side surface of the limiting ring block and one side surface of the ring gear plate through a spot welder, fixing one end of a corresponding connecting rod with one side surface of the rotating block through the spot welder, and fixing two side surfaces of the chute block and one side surface of a corresponding sliding block through the spot welder.
Preferably, in the step S1, the guide rail block is molded in the injection molding process, the shapes of the limiting ring groove, the extending opening, the sliding groove and the rotating groove are all molded in the injection molding process, so that the molded product can reach the complete limiting ring groove, the extending opening, the sliding groove and the rotating groove after being spliced, the connecting position of the molded product is reserved in a clamping way, the later molding firmness is improved, and the connecting rod is molded in an injection molding way when the molded product is molded.
Further, the position of the connecting cross rod of the extending port is fixed with a bearing by using a spot welder, and the position of the connecting rod connected with the rotating groove is fixed with the bearing by using the spot welder.
Still further, ring pinion rack and chute piece that S3 is connected place corresponding annular position and spout position, fix horizontal pole and connecting rod and corresponding bearing through the electric welding again, fix gear and second bevel gear through electric welding and horizontal pole, confirm the mounted position of first bevel gear and threaded rod through the second bevel gear, place the structure in the injection molding product after, with injection molding product block, the rethread electric welding is fixed, and then accomplished the guide rail piece, will pack cotton and be fixed to the guide rail piece in through the adhesive, accomplish whole equipment promptly.
(III) beneficial effects
The invention provides an improved elevator guide rail and a processing technology thereof. The beneficial effects are as follows:
1. Through setting up guide rail piece, the connecting hole, stretch a mouthful, the spout, the chute piece, the threaded rod, first bevel gear, the second bevel gear, the horizontal pole, the gear, the ring pinion rack, the annular, spacing ring piece, the rotary groove, the connecting rod, connecting gear, the rotary groove, this equipment can be fixed elevator guide rail and other equipment mounted position, avoid can increasing the operating strength that maintenance personal often maintains detection equipment fixing device position, avoid the maintenance personal to cause to lose to detect fixing device and lead to elevator guide rail and other equipment connected position to produce the problem that drops, guarantee the normal use function of equipment, avoid can causing the loss of non-estimation, the security in the use of increase equipment.
2. Through setting up horizontal pole, stretching mouth, spacing ring piece, ring pinion rack, connecting rod, rotation groove, change groove, connecting gear, commentaries on classics piece, track piece, filling cotton, the connection stability of the internal arrangement of increase equipment guarantees the normal use function of equipment, improves the result of use of equipment, increases the noise resistance performance of equipment, improves the adaptability of equipment, reduces the operation degree of difficulty of equipment.
3. Through setting up guide rail piece, spacing annular, ring pinion rack, connecting rod, commentaries on classics piece, chute piece, annular, stretch mouthful, spout, change groove, horizontal pole, gear, first bevel gear, second bevel gear, threaded rod, filling cotton, the result of use and the quality of use of increase equipment guarantee equipment when the operation, can produce the noise and cause the influence to crowd and environment around.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of the portion A of the present invention;
FIG. 3 is a schematic side view of a ring gear of the present invention;
FIG. 4 is a schematic cross-sectional view of a second bevel gear according to the present invention;
FIG. 5 is a schematic view of the overall perspective structure of the present invention;
FIG. 6 is a schematic perspective view of a rotor block according to the present invention;
1, a guide rail block; 2. a connection hole; 3. extending the mouth; 4. a chute; 5. a chute block; 6. a threaded rod; 7. a first bevel gear; 8. a second bevel gear; 9. a cross bar; 10. a gear; 11. a ring gear plate; 12. a ring groove; 13. a limit ring groove; 14. a limiting ring block; 15. a rotating groove; 16. a connecting rod; 17. a connecting gear; 18. a rotary groove; 19. a rotating block; 20. filling cotton.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
As shown in fig. 1, the embodiment of the invention provides an improved elevator guide rail and a processing technology thereof, the improved elevator guide rail comprises a guide rail block 1, a plurality of connecting holes 2 are respectively formed on the upper side and the lower side of the left surface of the guide rail block 1, a plurality of extending openings 3 are respectively formed on the left side and the right side of the inner wall of the connecting holes 2, sliding grooves 4 are respectively formed on the left side and the right side of the inner wall of the extending openings 3, chute blocks 5 are respectively fixedly connected to the inner walls of the two corresponding sliding grooves 4 through one side surfaces of sliding blocks, first bevel gears 7 are respectively fixedly connected to one end of each of the plurality of threaded rods 6, rotating mechanisms are respectively arranged on one side surfaces of the plurality of first bevel gears 7, the rotating mechanisms comprise a second bevel gear 8, one side surface of the second bevel gear 8 is in meshed connection with one side surface of the first bevel gear 7, a cross rod 9 is fixedly connected to the inner wall of the second bevel gear 8, gears 10 are respectively fixedly connected to one side surfaces of the cross rod 9, ring grooves 11 are respectively formed on one side surfaces of the corresponding gears 10, ring toothed plates 11 are respectively meshed and are respectively connected to one side surfaces of the corresponding ring grooves 15, one side surfaces of the corresponding ring grooves 11 are respectively formed on one side surfaces of the corresponding ring grooves 13 of the corresponding inner walls 3, one side surfaces of the corresponding ring grooves 15 are respectively connected to one side surfaces 15, one side surfaces of the corresponding ring grooves 15 are respectively, the two ring grooves 11 are respectively, the corresponding ring grooves 13 are respectively, the two ring grooves are respectively connected to one side surfaces, the corresponding ring grooves 13, the corresponding ring grooves are respectively, and the corresponding ring grooves are respectively, the ring grooves are respectively, and the ring grooves are respectively, the corresponding ring grooves are respectively, and the one surfaces are provided, and the one, this equipment can fix elevator guide rail and other equipment mounted position, avoids can increase the maintenance personal and often maintains the working strength who detects equipment fixing device position, avoids maintenance personal to cause to lose to detect fixing device and leads to elevator guide rail and other equipment connected position to produce the problem that drops, guarantees the normal use function of equipment, avoids can causing the loss of inestimability, the security in the use of increase equipment.
Embodiment two:
As shown in fig. 1, the embodiment of the present invention provides an improved elevator guide rail and a processing technology thereof, which are further expanded according to the content in the first embodiment:
The left ends and the right ends of the cross rods 9 are respectively connected with the left sides and the right sides of the inner wall of the corresponding extending port 3 in a rotating way, the opposite side surfaces of the two limiting ring blocks 14 are respectively fixedly connected with the left side surface and the right side surface of the ring toothed plate 11, the right ends of the two connecting rods 16 respectively penetrate through the right sides of the inner wall of the corresponding rotating groove 15 and extend to the inner wall of the corresponding rotating groove 18, the inner walls of the two corresponding connecting gears 17 are fixedly connected with the rod walls of the corresponding connecting rods 16, the rotating blocks 19 matched with the rotating groove 18 are fixedly connected with the right ends of the two connecting rods 16, and the inner wall of the guide rail block 1 is provided with filling cotton 20, so that the connection stability of an inner device of the equipment is improved, the normal use function of the equipment is ensured, the use effect of the equipment is improved, the anti-noise performance of the equipment is improved, the adaptability of the equipment is improved, and the operation difficulty of the equipment is reduced.
Embodiment III:
As shown in fig. 1, the embodiment of the present invention provides an improved elevator guide rail and a processing technology thereof, which are further expanded according to the content in the first embodiment:
The method comprises a specific processing technology;
S1, dividing the guide rail block 1 into multiple parts by using injection molding equipment for injection molding.
S2, installing two products constituting the guide rail block 1 at corresponding positions into corresponding positions in the guide rail block 1 by using a spot welder.
S3, fix one side surface of spacing ring piece 14 and one side surface of ring pinion rack 11 through the spot welder, one side surface fixed with one side surface of corresponding connecting rod 16 through spot welder and commentaries on classics piece 19, both sides surface of chute piece 5 and one side surface of corresponding slider are fixed through the spot welder, in the process of moulding plastics with guide rail piece 1 in S1, shape with spacing annular 13, annular groove 12, stretch mouthful 3, spout 4, the shape of commentaries on classics groove 18 is whole at the in-process shaping of moulding plastics, make the product concatenation after moulding plastics can reach complete spacing annular 13, annular groove 12, stretch mouthful 3, spout 4, the commentaries on classics groove 18, the product hookup location of moulding plastics has made the joint reservation, increase later stage fashioned is firm, the position with connecting rod 16 again injection moulding in the same place, S2 will stretch mouthful 3 connect the position of horizontal pole 9 and use the spot welder to be fixed with the bearing, the connecting rod 16 position that will rotate the groove 15 is connected uses the spot welder to be fixed with the bearing, ring pinion rack 11 and chute piece 5 place corresponding 12 positions and chute 4 positions, again with the product concatenation 9 and corresponding bevel gear 8 and the gear 8 are through the fixed device through the second side surface mount device, the second bevel gear 8 is passed through the fixed device and the second bevel gear 8 is passed through to the fixed device, the end of the product connection position of moulding plastics is finished, the noise is guaranteed, the quality is realized, and the product is finished and is finished.
Working principle: after equipment is fixed through fixing bolts through connecting hole 2 and other equipment, after equipment passes through fixing bolts and other equipment is fixed to be explained, use device rotation turning block 19, spacing fixed is carried out fixing bolts, guarantee this equipment and other equipment do not have gap or not hard up production in the course of the work, turning block 19 passes through connecting rod 16 and drives two connecting gear 17 and rotate, two connecting gear 17 drive a plurality of gears 10 through ring pinion rack 11 and rotate, a plurality of gears 10 drive corresponding second bevel gear 8 through horizontal pole 9 and rotate, a plurality of second bevel gears 8 drive corresponding threaded rod 6 through corresponding first bevel gear 7 and rotate, a plurality of threaded rods 6 drive oblique corresponding chute piece 5 and remove under the spacing of corresponding spout 4, a plurality of chute pieces 5 just can carry out chucking spacing to fixing bolts like this, guarantee that the connection stability of guide rail piece 1 and other equipment has been reached, need demolish guide rail piece 1 through reverse rotation turning block 19, the reverse operation of above-mentioned chute structure, drive bolt 5 is received back into stretching into mouth 3, and then remove the spacing of fixed equipment of being convenient for demolishment.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Improved generation elevator guide rail, including guide rail piece (1), its characterized in that: a plurality of connecting holes (2) have all been seted up to the upper and lower both sides of guide rail piece (1) left surface, and is a plurality of opening (3) have all been seted up to the left and right sides of connecting hole (2) inner wall all around, a plurality of spout (4) have all been seted up to the left and right sides of opening (3) inner wall, two corresponding the inner wall of spout (4) all is through the common fixedly connected with chute piece (5) of one side surface of slider, a plurality of equal threaded connection of inner wall of chute piece (5) has threaded rod (6), a plurality of the equal fixedly connected with first bevel gear (7) of one end of threaded rod (6), a plurality of the one side surface of first bevel gear (7) all is provided with rotary mechanism.
2. An improved elevator guide rail according to claim 1, characterized in that: the rotating mechanism comprises a second bevel gear (8), one side surface of the second bevel gear (8) is connected with one side surface of a first bevel gear (7) in a meshed mode, the inner walls of the second bevel gear (8) are fixedly connected with a cross rod (9), one side of the rod wall of the cross rod (9) is fixedly connected with a gear (10), one side surface of the gear (10) is connected with a ring toothed plate (11) in a meshed mode, a plurality of ring grooves (12) matched with the ring toothed plate (11) are formed in one side of the inner wall of the opening (3) in a meshed mode, limiting ring grooves (13) are formed in the left side and the right side of the inner wall of the ring grooves (12), limiting ring blocks (14) are connected to the inner walls of the limiting ring grooves (13) in a sliding mode, rotating grooves (15) are formed in one side of the inner wall of the opening (3), connecting rods (16) are connected to one side of the inner wall of the rotating grooves (15), two sides of the right surface of the guide rail block (1) are located on one side of the corresponding rotating grooves (15) respectively, and the two sides of the corresponding rotating grooves (17) are connected with one side of the corresponding toothed plate (17).
3. An improved elevator guide rail according to claim 2, characterized in that: the left and right ends of the cross rods (9) are respectively connected with the left and right sides of the inner wall of the corresponding extending port (3) in a rotating mode, the opposite side surfaces of the limiting ring blocks (14) are respectively fixedly connected with the left and right sides of the ring toothed plate (11), the right ends of the connecting rods (16) respectively penetrate through the right sides of the inner wall of the corresponding rotating grooves (15) to extend to the inner wall of the corresponding rotating grooves (18), and the inner walls of the connecting gears (17) are fixedly connected with the rod walls of the corresponding connecting rods (16).
4. An improved elevator guide rail according to claim 2, characterized in that: the right ends of the two connecting rods (16) are fixedly connected with rotating blocks (19) matched with the rotating grooves (18).
5. The improved elevator guide rail and process according to claim 1, wherein: the inner wall of the guide rail block (1) is provided with filling cotton (20).
6. The improved elevator guide rail processing process according to any one of claims 1 to 5, characterized in that: comprises a specific processing technology;
s1, dividing a guide rail block (1) into multiple parts by using injection molding equipment for injection molding;
S2, installing two products forming the guide rail block (1) at corresponding positions into the corresponding guide rail block (1) by using a spot welder;
S3, fixing one side surface of the limiting ring block (14) and one side surface of the ring toothed plate (11) through a spot welder, fixing one end of a corresponding connecting rod (16) and one side surface of the rotating block (19) through the spot welder, and fixing two side surfaces of the chute block (5) and one side surface of a corresponding sliding block through the spot welder.
7. The improved elevator guide rail processing process of claim 6, wherein: in S1 with guide rail piece (1) in-process of moulding plastics, with spacing annular (13), annular (12), stretch mouthful (3), spout (4), the shape of change groove (18) is whole at the in-process shaping of moulding plastics, can reach complete spacing annular (13), annular (12), stretch mouthful (3), spout (4), change groove (18) after making the product concatenation after moulding plastics, the product hookup location of moulding plastics has made the joint reservation, the firm of increase later stage shaping, the injection moulding takes the position of connecting rod (16) together in the time of the product of moulding plastics again.
8. The improved elevator guide rail processing process of claim 6, wherein: and S2, a bearing is fixed at the position of the connecting cross rod (9) of the extension port (3) by using a spot welder, and a bearing is fixed at the position of the connecting rod (16) connected with the rotating groove (15) by using the spot welder.
9. The improved elevator guide rail processing process of claim 6, wherein: the ring toothed plate (11) and the chute block (5) which are connected in the S3 are placed at the corresponding ring groove (12) position and the corresponding chute (4) position, then the cross rod (9) and the connecting rod (16) are fixed with the corresponding bearings through the electric welding machine, the gear (10) and the second bevel gear (8) are fixed with the cross rod (9) through the electric welding machine, the installation positions of the first bevel gear (7) and the threaded rod (6) are determined through the second bevel gear (8), after the structure is placed in an injection molding product, the injection molding product is clamped, the electric welding machine is used for fixing, the guide rail block (1) is further completed, and the filling cotton (20) is fixed in the guide rail block (1) through an adhesive, so that the whole equipment is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210878632.2A CN115258878B (en) | 2022-07-25 | 2022-07-25 | Improved elevator guide rail and processing technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210878632.2A CN115258878B (en) | 2022-07-25 | 2022-07-25 | Improved elevator guide rail and processing technology thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115258878A CN115258878A (en) | 2022-11-01 |
| CN115258878B true CN115258878B (en) | 2024-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210878632.2A Active CN115258878B (en) | 2022-07-25 | 2022-07-25 | Improved elevator guide rail and processing technology thereof |
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| CN (1) | CN115258878B (en) |
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| CN103359583A (en) * | 2013-06-21 | 2013-10-23 | 张家港市香山电梯导轨制造有限公司 | Novel guide rail of elevator |
| JP6438605B1 (en) * | 2018-01-17 | 2018-12-19 | 東芝エレベータ株式会社 | Concentric positioning temporary fixing jig |
| CN210949502U (en) * | 2019-11-27 | 2020-07-07 | 青岛博宏盛机械有限公司 | Crank of high stability |
| CN213037206U (en) * | 2020-09-01 | 2021-04-23 | 聂波 | Mounting structure of elevator guide rail |
| CN214031326U (en) * | 2020-12-29 | 2021-08-24 | 海安德安机械配件有限公司 | Elevator guide rail bracket |
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2022
- 2022-07-25 CN CN202210878632.2A patent/CN115258878B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359583A (en) * | 2013-06-21 | 2013-10-23 | 张家港市香山电梯导轨制造有限公司 | Novel guide rail of elevator |
| JP6438605B1 (en) * | 2018-01-17 | 2018-12-19 | 東芝エレベータ株式会社 | Concentric positioning temporary fixing jig |
| CN210949502U (en) * | 2019-11-27 | 2020-07-07 | 青岛博宏盛机械有限公司 | Crank of high stability |
| CN213037206U (en) * | 2020-09-01 | 2021-04-23 | 聂波 | Mounting structure of elevator guide rail |
| CN214031326U (en) * | 2020-12-29 | 2021-08-24 | 海安德安机械配件有限公司 | Elevator guide rail bracket |
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| CN115258878A (en) | 2022-11-01 |
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