CN209161302U - A kind of lower side panel assembly composite lifting - Google Patents
A kind of lower side panel assembly composite lifting Download PDFInfo
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- CN209161302U CN209161302U CN201821795852.4U CN201821795852U CN209161302U CN 209161302 U CN209161302 U CN 209161302U CN 201821795852 U CN201821795852 U CN 201821795852U CN 209161302 U CN209161302 U CN 209161302U
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- lead screw
- main body
- lifting
- lower side
- body frame
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Abstract
The utility model discloses a kind of lower side panels to assemble composite lifting, it is intended to which the deficiency of accessory of specific model can only be adapted to by solving existing suspender.The utility model includes main body frame and angle changeover module, main body frame is rectangular frame, column is connected at four edge points of main body frame, first fixed frame and the second fixed frame are installed on main body frame, angle changeover module includes lifting part and the groove that column end is arranged in, lifting part includes sliding shoe, the first track on first fixed frame is set, roller screw, sliding shoe installation is in orbit, sliding shoe is fixedly connected with roller screw, roller on roller screw is fixedly connected on the first fixed frame, the groove lower side panel assembly composite lifting that ∧ type is provided on column is arranged on corresponding mounting rack, mounting rack is equipped with installation convex block, groove is mutually chimeric and fixed with installation convex block.The utility model adjustable inclination can be adapted to different assembling assemblies, have and save space, avoid the advantages of frequently replacing suspender.
Description
Technical field
The utility model relates to a kind of machining tools arts, hang more specifically, it relates to which a kind of assembly of lower side panel is compound
Tool.
Background technique
Suspender is the common device of field of industrial production, of all shapes and colors.In the assembly line of escalator, according to helping
The concrete model of ladder needs different assembly and corresponding different suspenders.The more specification polytypics of a large amount of assembling assembly demand
Suspender.A large amount of suspender occupies a large amount of space.It is unfavorable for the preservation of the maintenance of suspender.
Chinese patent notification number CN201120025342.0, the entitled inner-supporting type hanger of utility model, this application are public
A kind of inner-supporting type hanger, including platform sling, mechanism for opening/closing, executing agency are opened;Platform sling is a longitudinally disposed stripe board, and top is opened
If lifting hole(eyelet), middle part longitudinally offers strip-shaped hole;Mechanism for opening/closing includes the suspension hook that top is rotatably assorted with platform sling top, with strip-shaped hole
It is slidably matched and hang on the pin shaft on suspension hook;Executing agency include axisymmetricly be distributed with strip-shaped hole and stacked interior tong arm,
The pincers tooth of rolling assembling at outer tong arm, with inside and outside tong arm middle part outside protrusion;Inside and outside tong arm top and pin shaft rotate coaxially dress
Match, the lower part of inside and outside tong arm is respectively equipped with right, left slideway, and left and right slideway is distributed in scissor and bottom end is coaxially slided with synchronizing shaft
Dynamic assembly, synchronizing shaft and platform sling bottom are coupled, and the working face for clamping tooth is equipped with anti-skid chequer.It solves the injustice of handling in the prior art
Surely, rigging and suspended object problem easy to damage, but versatility is insufficient, cannot be adapted to assembly of different specifications and sizes.
Utility model content
The utility model, which overcomes existing suspender, cannot cope with the deficiency of different assemblies, provide a kind of lower side panel dress
With composite lifting, it needs one pair of assembly suspender that can cope with different assembling assemblies, and the storage for greatly reducing suspender is empty
Between and reduce assembly suspender maintenance.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme:
A kind of lower side panel assembly composite lifting, including main body frame and angle changeover module, main body frame are four beam groups
At rectangular frame, be connected with column at four edge points of main body frame, the first fixed frame and second solid be installed on main body frame
Determine frame, angle changeover module includes the lifting part being mounted on the first fixed frame and the groove that column end is arranged in, and is risen
Drop component includes sliding shoe, the first track, the roller screw that are arranged on the first fixed frame, and the liftable installation of sliding shoe is in-orbit
On road, sliding shoe is fixedly connected with roller screw, and the roller on roller screw is fixedly connected on the first fixed frame, and column is far from square
One end of shape frame is provided with the groove of ∧ type, and the linear direction of two adjacent grooves is vertical, and lower side panel assembles composite lifting setting
On corresponding mounting rack, mounting rack is equipped with two groups of installation convex blocks corresponding with groove, and groove and installation convex block are mutually chimeric simultaneously
It is fixed.
Lower side panel assembly composite lifting is mainly used for the Assembling Production of escalator.Lower side panel assembly composite lifting is for pressing from both sides
Fill assembly.It can be adapted to assembly of different shapes by opening a grade changeover module, step changeover module, angle changeover module,
Wide usage is good.Grade changeover module is opened for adjusting the lateral distance of suspender, step changeover module be used to adjust suspender it is longitudinal away from
From.Angle changeover module adjust suspender towards angle.Angle changeover module assembles composite lifting right by setting lower side panel
The different location of mounting rack is answered to be converted to the switching of 30 ° with 35 ° of inclination angles.Mounting rack is equipped with the different peace of two groups of relative altitudes
Convex block is filled, the inclination angle for being placed on suspender on different installation convex blocks is different.The linear direction of adjacent grooves is different.Thus both will not be horizontal
To or longitudinal abjection.When being arranged on different installation convex blocks, needs to adjust lifting part and come so that the first fixing piece reaches
Predetermined length.Lead screw is connected to one with elevator, can move up and down along guide rail.Roller is on lead screw by rotary motion
It is converted into linear motion, roller is fixedly connected with the first fixed frame.Pass through rotating threaded shaft, so that it may so that elevator is fixed first
It is gone up and down on frame so that adapt to the altitude conversion of switching mounting rack different location.
Setting is fixed on lifting locating piece by positioning bolt there are two locating piece, sliding shoe is gone up and down on first fixed frame
On.This suspender is mainly used for the assembly of escalator, and escalator includes 2 grades of ladders and 3 grades of ladders, and 2 grades of flat ladders are exactly upper head portion
Into after fishback, at least there are also the straightway that the distance of 2 horizontal steps just enters staircase, 3 grades of flat ladders are exactly 3 water
The distance of flat step just enters the straightway of staircase.Angle changeover module is adapted to 2,3 grades of terraced productions.By being fixed on difference
Lifting locating piece on so that the length that elevator stretches out is different, realize the switchings to 2,3 grades of ladder production.Secondary lifting positioning
Block is lower with respect to three-level lifting locating piece position.
Preferably, including to be arranged on main body frame to open a grade changeover module, opening grade changeover module includes two pieces right
Claim setting the positive and negative rotation lead screw opening a grade slide plate, being connected to out on grade slide plate, the second track being fixed on main body frame and
For rotating the first driving device of positive and negative rotation lead screw, opens a grade slide plate slides and be mounted on the second track, positive and negative rotation lead screw includes
Lead screw front, in the middle part of lead screw and lead screw rear portion, the screw thread on lead screw front rotates forward, non-threaded in the middle part of lead screw, on lead screw rear portion
Screw thread reversion, opening grade slide plate includes first opening grade slide plate and second opening a grade slide plate, and first opens grade sliding plate sleeve before lead screw
In portion, second opens grade sliding plate sleeve on lead screw rear portion.A grade opening distance for changeover module adjustment suspender is opened, positive and negative rotation lead screw connects
Roller is connect, a grade slide plate is opened in roller connection, and control is opened grade slide plate and synchronized towards or away from operation, and positional accuracy is good.Open a grade slide plate
It slides on the second track.First driving device is the first turntable.A grade slide plate is converted out by rotary motion by the first turntable
Displacement.Second track has two, is separately positioned in two corresponding sides of main body frame.
Preferably, including the step changeover module being arranged in out on grade slide plate, step changeover module includes step silk
Thick stick, the third track being arranged in out on grade slide plate and the second driving device for rotational lead screw, the fixed peace of the second fixed frame
On step sliding block.Step changeover module can be vertical relative to the line of travel for opening grade slide plate direction it is mobile.Lead screw connection
Roller, roller connect step sliding block.By the rotation of lead screw, step sliding block can be made to move linearly.It is adjusted using lead screw
Section is set accurately, and controllability is good.Step sliding block moves on third track, avoids step sliding block stressing influence lead screw precision.
Second driving device is the second turntable.The position of step sliding block can be fixed by fixing the second turntable.Third track has two groups,
It one group two, is separately positioned on out in two corresponding sides of grade slide plate.
Preferably, opening setting on grade slide plate, there are two locating pieces, step sliding block to be fixed on locating piece by positioning bolt
On.This suspender is mainly used for the assembly of escalator, and escalator includes 2 grades of ladders and 3 grades of ladders, and 2 grades of flat ladders are exactly upper head portion
Into after fishback, at least there are also the straightway that the distance of 2 horizontal steps just enters staircase, 3 grades of flat ladders are exactly 3 water
The distance of flat step just enters the straightway of staircase.Step changeover module is adapted to 2,3 grades of terraced productions.By being fixed on difference
Locating piece on, realize to 2,3 grades ladder production switchings.Two-stage positioning block is with respect to three-level locating piece closer to the first fixed frame.
Preferably, two corresponding sides of main body frame are equipped with platform sling, platform sling is equipped with several lifting hole(eyelet)s.Platform sling is strip
Long beam, be mounted vertically in the corresponding sides of main body frame.Lifting hole(eyelet) is for hooking lifting rope.Because suspender is for clamping different groups
Piece installing, center of gravity can also change, and different lifting hole(eyelet)s can be with corresponding center of gravity.
Preferably, being connected with connecting rod between the second fixed frame.Second fixed mount setting is on opening grade slide plate and can be
It does on second track close to or far from movement, meanwhile, two second fixed frames can also slide on gradient track synchronous.In parallel
Bar can guarantee that two fixed frames keep synchronizing, and fix two and open the distance between grade slide plate.
Preferably, being equipped with criss-cross reinforcing beam in main body frame.Reinforcing beam enhances the intensity of main body frame, avoids brokenly
Damage.
Compared with prior art, the utility model has the beneficial effects that (1) can be adapted to the assembling of different shape, specification
Part;(2) center of gravity is corresponding with the aperture on platform sling, will not tumble.
Detailed description of the invention
Fig. 1 is the back side up schematic diagram of the utility model;
Fig. 2 is the schematic diagram to face up and hide a sliding shoe of the utility model;
Fig. 3 is the enlarged drawing at the groove place chimeric with installation convex block of the utility model;
Fig. 4 is the enlarged drawing in Fig. 2 of the utility model at A;
Fig. 5 is the enlarged drawing of the lifting part position in the utility model;
In figure: 1, main body frame, 2, angle changeover module, 3, column, the 4, first fixed frame, the 5, second fixed frame, 6, liter
Component drops, 7, groove, 8, sliding shoe, and the 9, first track, 10, roller screw, 11, mounting rack, 12, installation convex block, 13, open shelves and cut
Change component, 14, open a grade slide plate, 15, positive and negative rotation lead screw, the 16, second track, 17, first driving device, 18, lead screw front, 19,
In the middle part of lead screw, 20, lead screw rear portion, 21, first opens a grade slide plate, and 22, second opens a grade slide plate, 23, step changeover module, 24, step
Lead screw, 25, third track, the 26, second driving device, 27, locating piece, 28, platform sling, 29, lifting hole(eyelet), 30, connecting rod, 31, reinforcement
Beam, 32, secondary lifting locating piece, 33, three-level lifting locating piece, 34, lifting locating piece, 35,30 ° of set-points, 36,35 ° of placements
Point.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model work is further specifically retouched
It states:
Embodiment:
A kind of lower side panel assembly composite lifting, as depicted in figs. 1 and 2, including main body frame 1 and angle changeover module 2, it is main
Body frame 1 is the rectangular frame of four beams composition, is connected with column 3 at four edge points of main body frame 1, installs on main body frame 1
There are the first fixed frame 4 and the second fixed frame 5, as shown in figure 5, angle changeover module includes the lifting being mounted on the first fixed frame
Component 6 and the groove 7 that column end is arranged in, lifting part 6 include sliding shoe 8, first be arranged on the first fixed frame
Track 9, roller screw 10, in orbit, sliding shoe 8 is fixedly connected with roller screw 10, roller silk to the liftable installation of sliding shoe 8
Roller on thick stick 10 is fixedly connected on the first fixed frame, and column 3 is provided with the groove 7 of ∧ type far from one end of rectangular frame,
The linear direction of two adjacent grooves 7 is vertical, and lower side panel assembles composite lifting and is arranged on corresponding mounting rack 11, on mounting rack 11
Equipped with two groups of installation convex blocks 12 corresponding with groove 7, groove 7 is mutually chimeric and fixed with installation convex block 12.It is set on first fixed frame
It sets there are two locating piece 34 is gone up and down, sliding shoe 8 is fixed on lifting locating piece 34 by positioning bolt.It further include having to be arranged in master
Grade changeover module 13 is opened on body frame 1, grade changeover module 13 is opened and includes two pieces symmetrically arranged 14, is connected to out grade slide plate 14
On positive and negative rotation lead screw 15, the second track 16 for being fixed on main body frame 1 and for rotating positive and negative rotation lead screw 15 first
Driving device 17 is opened grade slide plate 14 and is slidably mounted on the second track 16, and positive and negative rotation lead screw 15 is including in lead screw front 18, lead screw
Portion 19 and lead screw rear portion, the screw thread on lead screw front 18 rotate forward, and 19 is non-threaded in the middle part of lead screw, and the screw thread on lead screw rear portion is anti-
Turn.Opening grade slide plate 14 includes first opening grade slide plate 21 and second opening grade slide plate 22, and first opens before grade slide plate 21 is sleeved on lead screw
In portion 18, second, which opens grade slide plate 22, is sleeved on lead screw rear portion.It further include having the step switch groups being arranged in out on grade slide plate 14
Part 23, step changeover module 23 is including step lead screw 24, the third track 25 being arranged in out on grade slide plate 14 and for rotating
Second driving device 26 of lead screw, the second fixed frame 5 are fixedly mounted on step sliding block.Opening setting on grade slide plate 14, there are two fixed
Position block 27, step sliding block are fixed on locating piece 27 by positioning bolt.1 liang of corresponding sides of main body frame are equipped with platform sling 28, hang
Plate 28 is equipped with several lifting hole(eyelet)s 29.Connecting rod 30 is connected between second fixed frame 5.It is equipped in main body frame 1 criss-cross
Reinforcing beam 31.
Lower side panel assembly composite lifting is mainly used for the Assembling Production of escalator.Lower side panel assembly composite lifting is for pressing from both sides
Fill assembly.It can be adapted to assembly of different shapes by opening a grade changeover module, step changeover module, angle changeover module,
Wide usage is good.Grade changeover module is opened for adjusting the lateral distance of suspender, step changeover module be used to adjust suspender it is longitudinal away from
From.Angle changeover module adjust suspender towards angle.Angle changeover module assembles composite lifting right by setting lower side panel
The different location of mounting rack is answered to be converted to the switching of 30 ° with 35 ° of inclination angles.Mounting rack is equipped with the different peace of two groups of relative altitudes
Convex block is filled, the inclination angle for being placed on suspender on different installation convex blocks is different.As shown in figure 3, two groups of installation convex blocks are respectively 30 ° of placements
Point 35 and 35 ° of set-points 36.The linear direction of adjacent grooves is different.To both will not laterally or longitudinally deviate from.When setting is not
When on same installation convex block, needs to adjust lifting part and come so that the first fixing piece reaches predetermined length.Lead screw and elevator are solid
Surely it is connected as one, can be moved up and down along guide rail.Roller converts linear motion for rotary motion on lead screw, and roller is fixed
Connect the first fixed frame.Pass through rotating threaded shaft, so that it may so that elevator is gone up and down on the first fixed frame.This suspender is mainly used for
The assembly of escalator, escalator include 2 grades of ladders and 3 grades of ladders, and the exactly upper head portion of 2 grades of flat ladders enters after fishback, until
Few distance there are also 2 horizontal steps just enters the straightway of staircase, and 3 grades of flat ladders are exactly the distance ability of 3 horizontal steps
Into the straightway of staircase.Angle changeover module is adapted to 2,3 grades of terraced productions.By being fixed on different lifting locating pieces,
So that the length that elevator stretches out is different, the switching to 2,3 grades of ladder production is realized.As shown in figure 4,32 phase of secondary lifting locating piece
It is lower to three-level lifting 33 position of locating piece.A grade opening distance for changeover module adjustment suspender is opened, shelves are opened in the control of positive and negative rotation lead screw
Slide plate is synchronous towards or away from operation, and positional accuracy is good.A grade slide plate is opened to slide on the second track.First driving device is
One turntable.Rotary motion is converted out to by the first turntable the displacement of grade slide plate.Second track has two, is separately positioned on master
In two corresponding sides of body frame.Step changeover module can be vertical relative to the line of travel for opening grade slide plate direction it is mobile.Pass through
The rotation of lead screw can make step sliding block move linearly.Accurate come adjusting position using lead screw, controllability is good.Step
Sliding block moves on third track, avoids step sliding block stressing influence lead screw precision.Second driving device is the second turntable.Pass through
The position of step sliding block can be fixed by fixing the second turntable.Third track has two groups, one group two, is separately positioned on out a grade slide plate
Two corresponding sides on.This suspender is mainly used for the assembly of escalator, and escalator includes 2 grades of ladders and 3 grades of ladders, and 2 grades of flat ladders are just
It is that upper head portion enters after fishback, at least there are also the straightway that the distance of 2 horizontal steps just enters staircase, 3 grades flat
Ladder is exactly that the distance of 3 horizontal steps just enters the straightway of staircase.Step changeover module is adapted to 2,3 grades of terraced productions.It is logical
It crosses and is fixed on different locating pieces, realize the switching to 2,3 grades of ladder production.Two-stage positioning block with respect to three-level locating piece closer to
First fixed frame.Platform sling is the long beam of strip, is mounted vertically in the corresponding sides of main body frame.Lifting hole(eyelet) is for hooking lifting rope.
Because suspender is for clamping different assemblies, center of gravity can also change, and different lifting hole(eyelet)s can be with corresponding center of gravity.Second
Fixed mount setting is on opening grade slide plate and can do on the second track close to or far from movement, meanwhile, two second fixed frames also can
It is slided on gradient track synchronous.Parallel bar can guarantee that two fixed frames keep synchronizing, and fix two and open between grade slide plate
Distance.Reinforcing beam enhances the intensity of main body frame, avoids breakage.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (8)
1. a kind of lower side panel assembles composite lifting, characterized in that including main body frame and angle changeover module, main body frame four
The rectangular frame of root beam composition, is connected with column at four edge points of main body frame, be equipped on main body frame the first fixed frame with
Second fixed frame, angle changeover module include the lifting part being mounted on the first fixed frame and are arranged in the recessed of column end
Slot, lifting part include sliding shoe, the first track, the roller screw that are arranged on the first fixed frame, the liftable peace of sliding shoe
In orbit, sliding shoe is fixedly connected with roller screw to dress, and the roller on roller screw is fixedly connected on the first fixed frame, column
One end far from rectangular frame is provided with the groove of ∧ type, and the linear direction of two adjacent grooves is vertical, and lower side panel assembly is compound to hang
Tool is arranged on corresponding mounting rack, and mounting rack is equipped with two groups of installation convex blocks corresponding with groove, groove and installation convex block phase
It is fitted into and fixes.
2. lower side panel according to claim 1 assembles composite lifting, characterized in that there are two rise for setting on the first fixed frame
Locating piece drops, and sliding shoe is fixed on lifting locating piece by positioning bolt.
3. lower side panel according to claim 1 assembles composite lifting, characterized in that include to be arranged on main body frame
A grade changeover module is opened, opening grade changeover module includes two pieces of symmetrically arranged positive and negative rotations opening a grade slide plate, being connected to out on grade slide plate
Lead screw, the second track being fixed on main body frame and the first driving device for rotating positive and negative rotation lead screw, open a grade slide plate
It is slidably mounted on the second track, positive and negative rotation lead screw includes lead screw front, in the middle part of lead screw and lead screw rear portion, on lead screw front
Screw thread rotates forward, non-threaded in the middle part of lead screw, and the screw thread reversion on lead screw rear portion opens grade slide plate including first and opens grade slide plate and second
A grade slide plate is opened, first opens grade sliding plate sleeve on lead screw front, and second opens grade sliding plate sleeve on lead screw rear portion.
4. lower side panel according to claim 1 assembles composite lifting, characterized in that include to be arranged in out on grade slide plate
Step changeover module, step changeover module include step lead screw, the third track being arranged in out on grade slide plate and for rotating
Second driving device of lead screw, the second fixed frame are fixedly mounted on step sliding block.
5. lower side panel according to claim 4 assembles composite lifting, characterized in that opening setting on grade slide plate, there are two positioning
Block, step sliding block are fixed on the positioning block by positioning bolt.
6. lower side panel according to claim 1 assembles composite lifting, characterized in that two corresponding sides of main body frame, which are equipped with, hangs
Plate, platform sling are equipped with several lifting hole(eyelet)s.
7. according to claim 1 to lower side panel described in 5 any one assemble composite lifting, characterized in that the second fixed frame it
Between be connected with connecting rod.
8. assembling composite lifting to lower side panel described in 5 any one according to claim 1, characterized in that set in main body frame
Reinforcing beam cruciferous.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821795852.4U CN209161302U (en) | 2018-11-01 | 2018-11-01 | A kind of lower side panel assembly composite lifting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821795852.4U CN209161302U (en) | 2018-11-01 | 2018-11-01 | A kind of lower side panel assembly composite lifting |
Publications (1)
Publication Number | Publication Date |
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CN209161302U true CN209161302U (en) | 2019-07-26 |
Family
ID=67336295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821795852.4U Active CN209161302U (en) | 2018-11-01 | 2018-11-01 | A kind of lower side panel assembly composite lifting |
Country Status (1)
Country | Link |
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CN (1) | CN209161302U (en) |
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2018
- 2018-11-01 CN CN201821795852.4U patent/CN209161302U/en active Active
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