CN115258878A - Improved elevator guide rail and processing technology thereof - Google Patents
Improved elevator guide rail and processing technology thereof Download PDFInfo
- Publication number
- CN115258878A CN115258878A CN202210878632.2A CN202210878632A CN115258878A CN 115258878 A CN115258878 A CN 115258878A CN 202210878632 A CN202210878632 A CN 202210878632A CN 115258878 A CN115258878 A CN 115258878A
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- guide rail
- wall
- block
- annular
- bevel gear
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- 238000005516 engineering process Methods 0.000 title claims abstract description 14
- 238000012545 processing Methods 0.000 title claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 26
- 238000001746 injection moulding Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
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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
- B66B7/023—Mounting means therefor
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- 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
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- 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 fixing 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, extending openings are formed in the left side and the right side of the periphery of the inner walls of the connecting holes, sliding grooves are formed in the left side and the right side of the inner walls of the extending openings, the inner walls of two corresponding sliding grooves are fixedly connected with chute blocks through one side surface of a sliding block, and threaded rods are connected to the inner walls of the chute blocks in a threaded manner.
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 guide rail of the elevator is a safety rail for the elevator to run up and down in a hoistway, the guide rail is arranged on the wall of the hoistway and is supported by the guide rail, a guide rail support is fixedly connected to the wall of the hoistway, the guide rail commonly used for the elevator is a T-shaped guide rail, and the guide rail has the characteristics of strong rigidity, high reliability, safety and low price.
The applicant finds that a Chinese patent discloses a novel elevator guide rail through retrieval, the publication (announcement) number of the novel elevator guide rail is 'CN 103359583A', the application mainly comprises a left rail edge and a right rail edge which are detachably connected, a left base and a right base are respectively arranged at the bottoms of the left rail edge and the right rail edge, the left base and the right base are detachably connected, a plurality of grooves are respectively arranged on the inner walls of the left rail edge and the right rail edge, the left rail edge, the right rail edge, the left base and the right base enclose a cavity, and rubber buffer blocks are filled in the cavity, so that the production cost is reduced, the generation of noise in the running process of the elevator is reduced, the discomfort of passengers is avoided, the popularization is worthy, when the traditional elevator guide rail is used, when the elevator guide rail is connected with other equipment or components, the guide rail is fixedly connected through bolts, the vibration force can often occur at the position where the elevator guide rail is used, the vibration force can occur at the position where the elevator guide rail is connected with other equipment, the elevator guide rail is easily loosened, the problem that the vibration force can often occur at the position of the elevator guide rail is easily detected, and the problem that the maintenance of the vibration loss of the elevator guide rail is caused by the maintenance device and the maintenance device can be increased, and the problem that the normal loss of the maintenance device can be caused, and the problem that the detection of the maintenance device can be caused by the vibration loss of the maintenance device can be caused.
Disclosure of Invention
Technical problem to be solved
The invention provides an improved elevator guide rail and a processing technology thereof, aiming at overcoming the defects of the prior art, and solving the problems that when the elevator guide rail is connected with other equipment or components in the using process of the traditional elevator guide rail, the elevator guide rail is fixedly connected with the other equipment or components through bolts, vibration force often occurs at the using position of the elevator guide rail, so that vibration stress occurs at the connecting position of the elevator guide rail and the other equipment, and the connecting position of the elevator guide rail and the other equipment is easy to loosen, so that the working strength of a maintenance worker for frequently maintaining the position of a fixing device of detection equipment is increased, but the position and the number of the fixing device of the elevator guide rail are too large, the maintenance worker possibly loses the detection fixing device, the lost connecting position of the elevator guide rail and the other equipment is dropped, the normal use function of the equipment is influenced, and even the loss which cannot be estimated is caused.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a follow-on 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 are a plurality of the opening has all been seted up to the connecting hole inner wall left and right sides all around and has stretched, it is a plurality of the spout has all been seted up to the left and right sides of stretching the internal wall, and is two corresponding the inner wall of spout all is through the common fixedly connected with chute piece in a side surface of slider, and is a plurality of the equal threaded connection of inner wall of chute piece has the threaded rod, and is a plurality of the equal fixedly connected with first bevel gear of one end of threaded rod is a plurality of a side surface of first bevel gear all is provided with slewing mechanism.
Preferably, slewing mechanism includes second bevel gear, a side surface of second bevel gear is connected with a side surface meshing of first bevel gear, second bevel gear's inner wall fixedly connected with horizontal pole, one side fixedly connected with gear of horizontal pole wall, a plurality of corresponding a side surface of gear meshes jointly and is connected with annular toothed plate, and is a plurality of corresponding stretch a side of inner wall and offer jointly with annular toothed plate assorted annular, spacing annular has all been seted up to the left and right sides of annular inner wall, two equal sliding connection of inner wall of spacing annular has spacing ring piece, two corresponding it has all seted up the rotation groove to stretch one side of an inner wall, one of them one side of rotating the inslot wall rotates and is connected with the connecting rod, the upper and lower both sides on guide rail piece right surface are located corresponding one side of rotating the groove respectively and have seted up the rotary groove, and are two corresponding a side surface of annular toothed plate all meshes and is connected with connecting gear.
Further, it is a plurality of both ends rotate with the corresponding left and right sides that stretches a mouthful inner wall respectively about the horizontal pole and are connected, two the relative side surface of spacing ring piece respectively with the left and right sides fixed surface of ring toothed plate is connected, two the right-hand member of connecting rod runs through the right side that corresponding rotation inslot wall was corresponding respectively and extends to the inner wall of corresponding turn trough, two is corresponding the inner wall of connecting gear all with the pole wall fixed connection of corresponding connecting rod.
Furthermore, the right ends of the two connecting rods are fixedly connected with rotating blocks matched with the rotating grooves.
Further, the inner wall of the guide rail block is provided with filling cotton.
A processing technology of an improved elevator guide rail 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.
And S2, mounting the rotating bearing at the corresponding position in the corresponding guide rail block by using a spot welding machine for the two products forming the guide rail block.
And S3, fixing one side surface of the limiting ring block and one side surface of the annular toothed plate through a spot welding machine, fixing one end of a corresponding connecting rod and one side surface of the rotating block through the spot welding machine, and fixing the two side surfaces of the inclined groove block and one side surface of the corresponding sliding block through the spot welding machine.
Preferably, the in-process of moulding plastics with the guide rail piece in S1, with spacing annular, stretch the shape of mouth, spout, rotary tank all at the in-process shaping of moulding plastics, can reach complete spacing annular, stretch mouth, spout, rotary tank after the product concatenation after making to mould plastics, the product hookup location of moulding plastics has been made the joint and has been reserved, increase the fashioned firm in later stage, when the product of moulding plastics again with the position of connecting rod injection moulding in the lump.
Further, S2, a bearing is fixed at the position, connected with the cross rod, of the extending opening by using the spot welding machine, and a bearing is fixed at the position, connected with the rotating groove, of the connecting rod by using the spot welding machine.
Further, S3 connected ring toothed plate and chute piece place corresponding annular groove position and spout position, fix horizontal pole and connecting rod and corresponding bearing through the electric welding again, it is fixed with gear and second bevel gear through electric welding and horizontal pole, confirm the mounted position of first bevel gear and threaded rod through second bevel gear, place the structure in the injection moulding product after, with the injection moulding product block, rethread electric welding fixes, and then accomplished the guide rail piece, will fill the cotton and fix in the guide rail piece through the adhesive, accomplish whole equipment promptly.
(III) advantageous effects
The invention provides an improved elevator guide rail and a processing technology thereof. The method has the following beneficial effects:
1. through setting up the guide rail piece, the connecting hole, stretch the mouth, the spout, the chute piece, the threaded rod, first bevel gear, second bevel gear, the horizontal pole, the gear, the annular plate, the annular, spacing annular, the spacing ring piece, the rotation groove, the connecting rod, connecting gear, the commentaries on classics groove, this equipment can be fixed elevator guide rail and other equipment fixing position, avoid can increase the working strength that maintenance personal often maintains the check out test set fixing device position, avoid maintenance personal to cause to lose to test fixing device and lead to elevator guide rail and other equipment hookup location to produce the problem that drops, guarantee the normal use function of equipment, avoid causing the loss that can not estimate, the security in the use of increase equipment.
2. Through setting up the horizontal pole, stretching mouth, spacing ring piece, annular toothed plate, connecting rod, rotation groove, rotary groove, connecting gear, rotary block, track piece, cotton packing, the connection stability of the interior device of increase equipment guarantees the normal use function of equipment, improve equipment's result of use, increases the noise immunity performance of equipment, improve equipment's adaptability, reduces the operation degree of difficulty of equipment.
3. Through setting up guide rail piece, spacing annular, ring toothed plate, connecting rod, commentaries on classics piece, chute block, annular, stretching mouth, spout, commentaries on classics groove, horizontal pole, gear, first bevel gear, second bevel gear, threaded rod, packing cotton, increase the result of use and the service quality of equipment, guarantee that equipment when the operation, can produce the noise and cause the influence to crowd and environment on every side.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
FIG. 3 is a side view of the ring gear plate 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 overall perspective view of the present invention;
FIG. 6 is a schematic perspective view of a rotary block according to the present invention;
wherein, 1, a guide rail block; 2. connecting holes; 3. stretching the opening; 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 toothed ring plate; 12. a ring groove; 13. a limiting ring groove; 14. a limit ring block; 15. a rotating groove; 16. a connecting rod; 17. a connecting gear; 18. rotating the groove; 19. rotating the block; 20. and filling cotton.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in figure 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, the upper side and the lower side of the left surface of the guide rail block 1 are respectively provided with a plurality of connecting holes 2, the left side and the right side of the periphery of the inner walls of the connecting holes 2 are respectively provided with an extending opening 3, the left side and the right side of the inner walls of the extending openings 3 are respectively provided with a sliding chute 4, the inner walls of two corresponding sliding chutes 4 are respectively and fixedly connected with a chute block 5 through one side surface of a sliding block, the inner walls of the chute blocks 5 are respectively and fixedly connected with a threaded rod 6 in a threaded manner, one end of each threaded rod 6 is respectively and fixedly connected with a first bevel gear 7, one side surface of each first bevel gear 7 is respectively provided with a rotating mechanism, each rotating mechanism comprises a second bevel gear 8, one side surface of each second bevel gear 8 is meshed with one side surface of each first bevel gear 7, the inner wall of each second bevel gear 8 is 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 a plurality of corresponding gears 10 is jointly engaged and connected with a ring gear plate 11, the ring gear plate 11 is formed by stamping through stamping equipment, the transmission performance of the equipment is improved, one side of the inner wall of a plurality of corresponding extending openings 3 is jointly provided with a ring groove 12 matched with the ring gear plate 11, the left side and the right side of the inner wall of the ring groove 12 are respectively provided with a limit ring groove 13, the inner walls of the two limit ring grooves 13 are respectively connected with a limit ring block 14 in a sliding manner, one side of the inner wall of the two corresponding extending openings 3 is respectively provided with a rotating groove 15, one side of the inner wall of one rotating groove 15 is rotatably connected with a connecting rod 16, the upper side and the lower side of the right surface of the guide rail block 1 are respectively positioned at one side of the corresponding rotating groove 15 and are provided with rotating grooves 18, one side surface of the two corresponding ring gear plates 11 is engaged and connected with a connecting gear 17, the equipment can fix the elevator guide rail and other equipment installation positions, avoid can increasing the working strength that maintenance personal often maintained check out test set fixing device position, avoid maintenance personal to cause to lose to detecting fixing device and lead to elevator guide rail and other equipment hookup location to produce the problem that drops, guarantee the normal use function of equipment, avoid causing the loss that can not estimate, the security in the use of increase equipment.
The second embodiment:
as shown in fig. 1, the embodiment of the present invention provides an improved elevator guide rail and a processing method thereof, which further expand according to the content of the first embodiment:
wherein, both ends rotate with the corresponding left and right sides of stretching mouthful 3 inner walls respectively about a plurality of horizontal poles 9 to be connected, two spacing ring piece 14 relative side surface respectively with the left and right sides fixed surface of ring toothed plate 11 is connected, the right-hand member of two connecting rods 16 runs through the right side of corresponding rotation groove 15 inner wall respectively and extends to the inner wall of corresponding turn trough 18, the inner wall of two corresponding connecting gear 17 all with the pole wall fixed connection of corresponding connecting rod 16, the equal fixedly connected with of right-hand member of two connecting rods 16 and turn trough 18 assorted turn block 19, the inner wall of guide rail piece 1 is provided with the cotton wadding 20, the connection stability of the interior device of increase equipment, guarantee the normal use function of equipment, the result of use of improvement equipment, the noise resistance performance of increase equipment, the adaptability of improvement equipment, the operation degree of difficulty of reduction equipment.
Example three:
as shown in fig. 1, the embodiment of the present invention provides an improved elevator guide rail and a processing technology thereof, which is further expanded according to the content of the first embodiment:
wherein, 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.
And S2, installing the two products forming the guide rail block 1 at corresponding positions by using a spot welding machine to install the rotating bearings at the corresponding positions in the guide rail block 1.
S3, fixing one side surface of a limit ring block 14 and one side surface of a ring gear plate 11 through a spot welding machine, fixing one end of a corresponding connecting rod 16 and one side surface of a rotating block 19 through the spot welding machine, fixing two side surfaces of a chute block 5 and one side surface of a corresponding sliding block through the spot welding machine, in the process of injection molding of the guide rail block 1 in S1, forming all shapes of a limit ring groove 13, a ring groove 12, an extension opening 3, a sliding groove 4 and a rotating groove 18 in the process of injection molding, enabling the injection-molded product to be capable of achieving the complete limit ring groove 13, the ring groove 12, the extension opening 3, the sliding groove 4 and the rotating groove 18 after being spliced, clamping reservation is made at the connecting position of the injection-molded product, the firmness of later-stage forming is increased, the position of the connecting rod 16 is injection-molded together while the product is injected, and the bearing is fixed at the position of the extension opening 3 connected with a cross rod 9 by using the spot welding machine in S2, the connecting rod 16 position that will rotate the groove 15 and connect uses the spot welder to be fixed with the bearing, corresponding annular 12 position and spout 4 position are placed to annular toothed plate 11 and chute piece 5 that S3 connects, it is fixed through the electric welding with horizontal pole 9 and connecting rod 16 and corresponding bearing again, fix gear 10 and second bevel gear 8 through electric welding and horizontal pole 9, confirm the mounted position of first bevel gear 7 and threaded rod 6 through second bevel gear 8, place the structure in the injection moulding product after, with the injection moulding product block, the rethread electric welding machine is fixed, and then accomplished guide rail piece 1, through the adhesive with filling in cotton 20 is fixed to guide rail piece 1, accomplish whole equipment promptly, increase the result of use and the quality of use of equipment, guarantee equipment when moving, can produce the noise and cause the influence to crowd and environment on every side.
The working principle is as follows: the device is fixed with other devices through the connecting holes 2 through the fixing bolts, after the device is fixedly explained with other devices through the fixing bolts, the rotating block 19 is rotated by using a device, the fixing bolts are limited and fixed, it is ensured that no gap or looseness is generated in the working process of the device and other devices, the rotating block 19 drives the two connecting gears 17 to rotate through the connecting rods 16, the two connecting gears 17 drive the multiple gears 10 to rotate through the annular toothed plates 11, the multiple gears 10 drive the corresponding second bevel gears 8 to rotate through the cross rods 9, the multiple second bevel gears 8 drive the corresponding threaded rods 6 to rotate through the corresponding first bevel gears 7, the multiple threaded rods 6 drive the oblique corresponding oblique groove blocks 5 to move under the limitation of the corresponding sliding grooves 4, the oblique groove blocks 5 can be clamped and limited to the fixing bolts, the connection stability of the guide rail block 1 and other devices is ensured, when the guide rail block 1 needs to be dismantled, the rotating block 19 reversely rotates through the structure, the oblique groove blocks 5 are driven to be retracted into the extending openings 3, and the limit of the fixing bolts can be conveniently dismantled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. An improved elevator guide rail, comprising a guide rail block (1), characterized in that: guide rail piece (1) left surface's upper and lower both sides have all been seted up a plurality of connecting hole (2), and are a plurality of connecting hole (2) inner wall left and right sides all around has been seted up and has been stretched mouthful (3), it is a plurality of spout (4) have all been seted up to the left and right sides of stretching mouthful (3) inner wall, two corresponding the inner wall of spout (4) is all through a side surface common fixedly connected with chute piece (5) of slider, and is a plurality of the equal threaded connection in inner wall of chute piece (5) has threaded rod (6), and is a plurality of the equal fixedly connected with first bevel gear (7) of one end of threaded rod (6), it is a plurality of a side surface of first bevel gear (7) all is provided with slewing mechanism.
2. The improved elevator guide rail of claim 1, wherein: slewing mechanism includes second bevel gear (8), a side surface of second bevel gear (8) is connected with a side surface meshing of first bevel gear (7), inner wall fixedly connected with horizontal pole (9) of second bevel gear (8), one side fixedly connected with gear (10) of horizontal pole (9) pole wall, a plurality of corresponding a side surface meshing jointly of gear (10) is connected with ring gear board (11), and is a plurality of corresponding one side surface meshing jointly is seted up with ring gear board (11) assorted annular (12) one side of stretching mouthful (3) inner wall, spacing annular (13) have all been seted up to the left and right sides of annular (12) inner wall, two the equal sliding connection of inner wall of spacing annular (13) has spacing ring piece (14), two corresponding one side of stretching mouthful (3) inner wall has all seted up and has rotated groove (15), one of them one side rotation of rotating groove (15) inner wall is connected with connecting rod (16), guide rail piece (1) right side surface upper and lower both sides are located corresponding one side of rotating groove (15) respectively and have seted up rotary groove (18), two are corresponding a side ring gear board (11) meshing connection of connecting rod (17).
3. An improved elevator guide rail according to claim 2, wherein: it is a plurality of both ends rotate with the corresponding left and right sides that stretches mouthful (3) inner wall respectively about horizontal pole (9) are connected, two the relative side surface of spacing ring piece (14) respectively with the left and right sides fixed surface of ring toothed plate (11) be connected, two the right-hand member of connecting rod (16) runs through the right side of corresponding rotation groove (15) inner wall respectively and extends to the inner wall of corresponding rotary trough (18), two corresponding the inner wall of connecting gear (17) all with the pole wall fixed connection of corresponding connecting rod (16).
4. The improved elevator guide rail according to claim 2, wherein: 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 its processing technology according to claim 1, characterized in that: and filling cotton (20) is arranged on the inner wall of the guide rail block (1).
6. A processing technology of an improved elevator guide rail is characterized in that: comprises a specific processing technology;
s1, dividing the guide rail block (1) into multiple parts by using injection molding equipment for injection molding.
And S2, mounting the two products forming the guide rail block (1) at corresponding positions by using a spot welding machine to mount the rotating bearing at the corresponding positions in the guide rail block (1).
S3, fixing one side surface of the limiting ring block (14) and one side surface of the annular gear plate (11) through a spot welding machine, fixing one end of a corresponding connecting rod (16) and one side surface of the rotating block (19) through the spot welding machine, and fixing the two side surfaces of the inclined groove block (5) and one side surface of a corresponding sliding block through the spot welding machine.
7. The improved process of claim 6, wherein: the in-process of moulding plastics with guide rail piece (1) in S1, with spacing annular (13), annular (12), stretch mouthful (3), spout (4), the shape of rotary groove (18) is whole at the in-process shaping of moulding plastics, can reach complete spacing annular (13) after the product concatenation after making moulding plastics, annular (12), stretch mouthful (3), spout (4), rotary groove (18), the joint reservation has been done to the product hookup location of moulding plastics, increase the fashioned firm in later stage, when the product of moulding plastics again with the position injection moulding in the lump of connecting rod (16).
8. An improved process for manufacturing elevator guide rails according to claim 6, wherein: and S2, a bearing is fixed at the position of the extending opening (3) connected with the cross rod (9) by using a spot welding machine, and a bearing is fixed at the position of the connecting rod (16) connected with the rotating groove (15) by using the spot welding machine.
9. The improved process of claim 6, wherein: s3 the annular toothed plate (11) and the chute piece (5) that connect place corresponding annular groove (12) position and spout (4) position, it is fixed through the electric welding with horizontal pole (9) and connecting rod (16) and corresponding bearing again, fix gear (10) and second bevel gear (8) through electric welding and horizontal pole (9), confirm the mounted position of first bevel gear (7) and threaded rod (6) through second bevel gear (8), place the structure in the injection moulding product after, with the injection moulding product block, rethread electric welding machine fixes, and then accomplished guide rail piece (1), fix guide rail piece (1) in with cotton (20) of packing through the adhesive, accomplish whole equipment promptly.
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 true CN115258878A (en) | 2022-11-01 |
| CN115258878B CN115258878B (en) | 2024-05-17 |
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ID=83768752
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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115258878B (en) |
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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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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| CN115258878B (en) | 2024-05-17 |
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