CN208543447U - Device is stretched in a kind of production lift of front frame - Google Patents

Device is stretched in a kind of production lift of front frame Download PDF

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Publication number
CN208543447U
CN208543447U CN201821050508.2U CN201821050508U CN208543447U CN 208543447 U CN208543447 U CN 208543447U CN 201821050508 U CN201821050508 U CN 201821050508U CN 208543447 U CN208543447 U CN 208543447U
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China
Prior art keywords
sliding
fixedly connected
end surface
bar
front frame
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CN201821050508.2U
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Chinese (zh)
Inventor
陈晓
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DONGGUAN LIANGSHUN HARDWARE PRODUCTS Co Ltd
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DONGGUAN LIANGSHUN HARDWARE PRODUCTS Co Ltd
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Abstract

The utility model discloses a kind of production lifts of front frame to stretch device, including workbench, support column and universal wheel, workbench lower end surface is fixedly connected with sliding bar one, sliding bar one is slidably connected fixed column one, one lower end surface of fixed column is fixedly connected with buffering stabilizing base, the hinged length adjustment device in workbench lower end surface, the hinged L-type sliding block in length adjustment device lower end, L-type sliding block is slidably connected sliding slot one, sliding slot one is fixedly mounted on buffering stabilizing base, it buffers stabilizing base lower end surface and support column is fixedly mounted, support column lower end surface is equipped with groove, hydraulic cylinder is fixedly mounted in groove, the output end of hydraulic cylinder is fixedly connected with hydraulically extensible column, hydraulically extensible column lower end surface is fixedly connected with universal wheel.The utility model is structurally reasonable, mobile to move conveniently, and front frame is placed on to device upward stability is stretched in lift and antidetonation shock attenuation is good, greatly improves the stability and service life of device.

Description

Device is stretched in a kind of production lift of front frame
Technical field
The utility model relates to front frame production technical field, device is stretched in specifically a kind of front frame production lift.
Background technique
Front frame in process of production, need to after production front frame blank progress reprocessing, to front frame into Row polishing, spray painting etc., and front frame is assembled, when processing front frame or even being assembled, need to put front frame It sets and is processed and assembled on lifting platform, but to stretch apparatus structure simple with lifting for the production of existing front frame, only simply The lift that carries out stretch, it is mobile to move inconvenient bothersome laborious, and front frame is placed on stability when lift is stretched on device poor, antidetonation Damping effect is poor, substantially reduces the service life of device, it is therefore desirable to which the novel front frame easy to use production lift of one kind is stretched Device.
Summary of the invention
1, it to solve the problems, such as
It produces that stretch apparatus structure with lift simple for existing front frame, only simply carries out lift and stretch, move and move not Facilitate bothersome laborious, and front frame is placed on to stability when lift is stretched on device is poor, and antidetonation shock attenuation effect is poor, substantially reduces dress The problem of service life set, the purpose of this utility model is to provide a kind of production lifts of front frame to stretch device, above-mentioned to solve The problem of being proposed in background technique.
2, technical solution
To achieve the above object, the utility model provides the following technical solutions:
Device, including workbench, support column and universal wheel are stretched in a kind of production lift of front frame, and the workbench lower end surface is fixed Sliding bar one is connected, the sliding bar one is slidably connected fixed column one, and one lower end surface of fixed column is fixedly connected with buffering and stablizes Seat, the hinged length adjustment device in workbench lower end surface, the hinged L-type sliding block in length adjustment device lower end, the L-type are sliding Block is slidably connected sliding slot one, and the sliding slot one is fixedly mounted on buffering stabilizing base, and the buffering stabilizing base lower end surface is fixedly mounted Support column, the support column lower end surface are equipped with groove, hydraulic cylinder are fixedly mounted in the groove, and hydraulic cylinder is self-powered sets It sets, the output end of the hydraulic cylinder is fixedly connected with hydraulically extensible column, and hydraulically extensible column lower end surface is fixedly connected with universal wheel.
As a further solution of the present invention: the workbench upper surface is uniformly equipped with the rubber taper of strip Tooth.
The length adjustment device is symmetrically arranged with as a further solution of the present invention, the length adjustment dress It sets including slide bar one and fixed link one, the hinged workbench lower end surface of the fixed link one, the fixed link one is in upper end opening Hollow structure, the slide bar one are slidably connected fixed link one, the hinged L-type sliding block of the slide bar one, are equipped in the fixed link one Support spring, the support spring both ends of the surface are fixedly connected with one inner bottom surface of fixed link in slide bar one, the fixed link one side wall It is threadedly coupled tight fixed bolt three.
The sliding bar one is lower ending opening structure as a further solution of the present invention, and internal equipped with spiral shell Pit, the fixed column one is the hollow structure of upper end opening, and is equipped with hollow cavity, the fixed peace of one bottom side of the wall of sliding bar Sliding block is filled, the sliding block is slidably connected hollow cavity wall, and the sliding bar one passes through threaded hole threaded connection threaded rod, the spiral shell Rasp bar lower end surface is fixedly connected with connecting shaft, and the connecting shaft is rotatablely connected hollow cavity bottom by sealing bearing.
Bevel gear one, the bevel gear is fixedly mounted in the connecting shaft as a further solution of the present invention, One engagement connection bevel gear two, the bevel gear two are fixedly connected with rotary shaft, and the rotary shaft is rotatablely connected by bearing and is fixed Column one, and rotary shaft is fixedly connected with bearing inner ring, the rotary shaft runs through fixed column one, and is fixedly connected with rocking bar, the fixation Column one side wall is threadedly coupled tight fixed bolt two, and the tight fixed bolt two is symmetrically arranged with two, the tight fixed bolt biend fitting Connect sliding bar one.
The buffering stabilizing base includes upper plate, lower plate, U-shaped steel plate as a further solution of the present invention, And sliding supporting bar, the U-shaped steel plate both sides of the face are fixedly connected with upper plate and lower plate, the sliding supporting bar upper end is hinged Upper plate, the hinged sliding block three in sliding supporting bar lower end surface are fixedly connected with extension spring, the sliding block between the sliding block three Three are slidably connected sliding slot two, and the sliding slot two is fixedly mounted in groove, are arranged in the groove in lower plate upper surface.
Slide bar two, fixed column two and damping bullet are equipped in the U-shaped steel plate as a further solution of the present invention, Spring, the slide bar two are fixedly connected with U-shaped steel plate inner face, and the fixed column two is hollow structure, two bottom side of the wall of slide bar Sliding block two is fixedly mounted, the sliding block two is slidably connected two inner wall of fixed column, and the fixed column two is fixedly connected with U-shaped steel plate inner end Face, the slide bar two are socketed damping spring outside, and the damping spring both ends of the surface are fixedly connected with U-shaped steel plate inner face and fixed column Two.
The sliding supporting bar is symmetrical arranged as a further solution of the present invention, symmetrically arranged sliding branch Extension spring is fixedly connected between strut.
3, beneficial effect
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model structure is simply easy to use, and front frame is placed on workbench upper surface, shakes rocking bar and drives Bevel gear two rotates, and the engagement connection bevel gear one of bevel gear two, bevel gear one drives threaded rod rotation that sliding bar one is driven to rise Or decline, using tight fixed bolt two to sliding bar one and fixed column one, the length of length adjustment device is adjusted, when on workbench It is raised to suitable position, is fixed using length of the tight fixed bolt three to length adjustment device, it is sliding using tight fixed bolt a pair of L-type Block is fixed with sliding slot one, and length adjustment device cooperates L-type sliding block that workbench and buffering stabilizing base is fixed, and improves work Make the stability of platform, the vibration that device can be subject to by buffering stabilizing base buffers, and improves the stability of device and uses the longevity Life, hydraulic cylinder control hydraulically extensible column stretches, so that universal wheel contacts ground, carries out device movement, uses support column pair Device is fixed.
(2) the rubber conical tooth of the utility model can prevent the front frame for being placed on workbench upper surface from making to workbench At scuffing, workbench is protected.
(3) length adjustment device of the utility model adjusts length adjustment device when workbench carries out height adjustment Length, and workbench and buffering stabilizing base are fixed using L-type sliding block and length adjustment device, to further increase dress The stability set.
(4) the buffering stabilizing base of the utility model uses U-shaped steel plate and the interior slide bar two being equipped with, fixed column two and damping Spring is carried out first time damping, buffering to the vibration that device is subject to, is carried out again using sliding supporting bar and extension spring to device Secondary bumper and absorbing shock greatly improves the stability and service life of device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that device is stretched in a kind of production lift of front frame.
Fig. 2 is that the structural schematic diagram that Steady base is buffered in device is stretched in a kind of production lift of front frame.
Fig. 3 is the structural schematic diagram that length adjustment device in device is stretched in a kind of production lift of front frame.
In figure: 1- workbench;2- rubber conical tooth;3- length adjustment device;4- tight fixed bolt one;5-L type sliding block;6- is sliding Slot one;7- buffers stabilizing base;8- support column;9- hydraulic cylinder;10- hydraulically extensible column;11- universal wheel;12- rocking bar;13- connection Axis;14- bevel gear one;15- bevel gear two;16- sliding block;17- threaded rod;18- fixed column one;19- tight fixed bolt two;20- is sliding Lever one;21- threaded hole;22- slide bar one;23- fixed link one;24- support spring;25- tight fixed bolt three;26- upper plate; 27- lower plate;28-U shape steel plate;29- slide bar two;30- fixed column two;31- damping spring;32- sliding block two;33- groove;34- Sliding slot two;35- extension spring;36- sliding block three;37- sliding supporting bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, device, including workbench 1, branch are stretched in a kind of front frame production lift Dagger 8 and universal wheel 11,1 upper surface of workbench are uniformly equipped with the rubber conical tooth 2 of strip, and rubber conical tooth 2 can To prevent the front frame for being placed on 1 upper surface of workbench from causing to scratch to workbench 1, workbench 1 is protected, workbench 1 Lower end surface is fixedly connected with sliding bar 1, and sliding bar 1 is slidably connected fixed column 1, and one 18 lower end surface of fixed column is fixed to be connected Buffering stabilizing base 7, the hinged length adjustment device 3 in 1 lower end surface of workbench are connect, length adjustment device 3 is symmetrically arranged with, length adjustment dress Set the hinged L-type sliding block 5 in 3 lower ends, L-type sliding block 5 is slidably connected sliding slot 1, and sliding slot 1 is fixedly mounted on buffering stabilizing base 7, buffering Support column 8 is fixedly mounted in 7 lower end surface of stabilizing base, and there are four setting, and 8 lower end surface of support column is equipped with groove, is fixedly mounted in groove Hydraulic cylinder 9, and hydraulic cylinder 9 is self-powered setting, the output end of hydraulic cylinder 9 is fixedly connected with hydraulically extensible column 10, hydraulically extensible 10 lower end surface of column is fixedly connected with universal wheel 11.
The sliding bar 1 is lower ending opening structure, and is internally threaded hole 21, and fixed column 1 is upper end opening Hollow structure, and be equipped with hollow cavity, sliding block 16 is fixedly mounted in one 20 bottom side of the wall of sliding bar, and sliding block 16 is slidably connected hollow cavity Inner wall, sliding bar 1 are threadedly coupled threaded rod 17 by threaded hole 21, and 17 lower end surface of threaded rod is fixedly connected with connecting shaft 13, even Spindle 13 is rotatablely connected hollow cavity bottom by sealing bearing, and bevel gear 1, bevel gear 1 is fixedly mounted in connecting shaft 13 Engagement connection bevel gear 2 15, bevel gear 2 15 are fixedly connected with rotary shaft, and rotary shaft is rotatablely connected fixed column 1 by bearing, And rotary shaft is fixedly connected with bearing inner ring, rotary shaft runs through fixed column 1, and is fixedly connected with rocking bar 12, one 18 side wall of fixed column It is threadedly coupled tight fixed bolt 2 19, tight fixed bolt 2 19 is symmetrically arranged with two, and 2 19 end face of tight fixed bolt is fitted and connected sliding bar One 20.
The length adjustment device 3 includes slide bar 1 and fixed link 1, hinged 1 lower end of workbench of fixed link 1 Face, fixed link 1 are hollow structure in upper end opening, and slide bar 1 is slidably connected fixed link 1, the hinged L-type of slide bar 1 Sliding block 5, fixed link 1 is interior to be equipped with support spring 24, and 24 both ends of the surface of support spring are fixedly connected with fixed link 1 in slide bar 1 Inner bottom surface, one 23 sidewall thread of fixed link connect tight fixed bolt 3 25.
The buffering stabilizing base 7 includes upper plate 26, lower plate 27, U-shaped steel plate 28 and sliding supporting bar 37, U-shaped steel plate 28 both sides of the face are fixedly connected with upper plate 26 and lower plate 27, are equipped with slide bar 2 29, fixed column 2 30 and damping in U-shaped steel plate 28 Spring 31, slide bar 2 29 are fixedly connected with 28 inner face of U-shaped steel plate, and fixed column 2 30 is hollow structure, 2 29 bottom side of the wall of slide bar Sliding block 2 32 is fixedly mounted, sliding block 2 32 is slidably connected 2 30 inner wall of fixed column, and fixed column 2 30 is fixedly connected in U-shaped steel plate 28 End face, slide bar 2 29 are socketed damping spring 31 outside, and 31 both ends of the surface of damping spring are fixedly connected with 28 inner face of U-shaped steel plate and fixed column 2 30, the hinged upper plate 26 in 37 upper end of sliding supporting bar, sliding supporting bar 37 is symmetrical arranged, symmetrically arranged sliding supporting bar 37 Between be fixedly connected with extension spring 35, the hinged sliding block 3 36 in 37 lower end surface of sliding supporting bar is fixedly connected with drawing between sliding block 3 36 Stretch spring 35, sliding block 3 36 is slidably connected sliding slot 2 34, and sliding slot 2 34 is fixedly mounted in groove 33, is arranged under in groove 33 27 upper surface of bottom plate.
The working principle of the utility model is: front frame is placed on 1 upper surface of workbench, rocking bar 12 is shaken with mantle tooth 2 15 rotations, the engagement connection bevel gear 1 of bevel gear 2 15 are taken turns, bevel gear 1 drives the rotation of threaded rod 17 to drive sliding bar One 20 rise or decline, and using 2 19 pairs of sliding bars 1 of tight fixed bolt and fixed column 1, adjust length adjustment device 3 Length is fixed using the length of 3 25 pairs of length adjustment devices 3 of tight fixed bolt, is made when workbench 1 rises to suitable position It is fixed with one 4 pairs of L-type sliding blocks 5 of tight fixed bolt with sliding slot 1, length adjustment device 3 cooperates L-type sliding block 5 to 1 He of workbench Buffering stabilizing base 7 is fixed, and improves the stability of workbench 1, and the vibration that device can be subject to by buffering stabilizing base 7 is delayed Punching improves the stability and service life of device, and hydraulic cylinder 9 controls hydraulically extensible column 10 and stretches, so that universal wheel 11 connects Tread surface is carried out device movement, device is fixed using support column 8.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (8)

1. device, including workbench (1), support column (8) and universal wheel (11) are stretched in a kind of front frame production lift, which is characterized in that Workbench (1) lower end surface is fixedly connected with sliding bar one (20), and the sliding bar one (20) is slidably connected fixed column one (18), Fixed column one (18) lower end surface is fixedly connected with buffering stabilizing base (7), the hinged length adjustment dress in workbench (1) lower end surface It sets (3), the hinged L-type sliding block (5) in length adjustment device (3) lower end, the L-type sliding block (5) is slidably connected sliding slot one (6), The sliding slot one (6) is fixedly mounted on buffering stabilizing base (7), and support column is fixedly mounted in the buffering stabilizing base (7) lower end surface (8), support column (8) lower end surface is equipped with groove, hydraulic cylinder (9) is fixedly mounted in the groove, and hydraulic cylinder (9) is included Power supply setting, the output end of the hydraulic cylinder (9) are fixedly connected hydraulically extensible column (10), hydraulically extensible column (10) lower end surface It is fixedly connected with universal wheel (11).
2. device is stretched in a kind of front frame production lift according to claim 1, which is characterized in that workbench (1) upper end Face is uniformly equipped with the rubber conical tooth (2) of strip.
3. device is stretched in a kind of front frame production lift according to claim 1, which is characterized in that the length adjustment device (3) it is symmetrically arranged with, the length adjustment device (3) includes slide bar one (22) and fixed link one (23), the fixed link one (23) Hinged workbench (1) lower end surface, the fixed link one (23) are hollow structure in upper end opening, and slide bar one (22) sliding connects Fixed link one (23) is connect, the hinged L-type sliding block (5) of the slide bar one (22), the fixed link one (23) is interior to be equipped with support spring (24), support spring (24) both ends of the surface are fixedly connected with interior fixed link one (23) inner bottom surface of slide bar one (22), the fixation Bar one (23) sidewall thread connects tight fixed bolt three (25).
4. device is stretched in a kind of front frame production lift according to claim 1, which is characterized in that the sliding bar one (20) is Lower ending opening structure, and hole (21) are internally threaded, the fixed column one (18) is the hollow structure of upper end opening, and is equipped with Sliding block (16) are fixedly mounted in hollow cavity, sliding bar one (20) bottom side of the wall, and the sliding block (16) is slidably connected in hollow cavity Wall, the sliding bar one (20) are threadedly coupled threaded rod (17) by threaded hole (21), and threaded rod (17) lower end surface is fixed It connects connecting shaft (13), the connecting shaft (13) is rotatablely connected hollow cavity bottom by sealing bearing.
5. device is stretched in a kind of front frame production lift according to claim 4, which is characterized in that solid on the connecting shaft (13) Dingan County fills bevel gear one (14), bevel gear one (14) engagement connection bevel gear two (15), and the bevel gear two (15) is fixed Rotary shaft is connected, the rotary shaft is rotatablely connected fixed column one (18) by bearing, and rotary shaft is fixedly connected with bearing inner ring, institute Rotary shaft is stated through fixed column one (18), and is fixedly connected with rocking bar (12), fixed column one (18) sidewall thread connects tightening Bolt two (19), the tight fixed bolt two (19) are symmetrically arranged with two, and tight fixed bolt two (19) end face is fitted and connected sliding Bar one (20).
6. device is stretched in a kind of front frame production lift according to claim 1, which is characterized in that the buffering stabilizing base (7) Including upper plate (26), lower plate (27), U-shaped steel plate (28) and sliding supporting bar (37), U-shaped steel plate (28) both sides of the face It is fixedly connected with upper plate (26) and lower plate (27), the hinged upper plate in sliding supporting bar (37) upper end (26), the sliding The hinged sliding block three (36) in support rod (37) lower end surface is fixedly connected with extension spring (35), the cunning between the sliding block three (36) Block three (36) is slidably connected sliding slot two (34), and the sliding slot two (34) is fixedly mounted in groove (33), in the groove (33) It is arranged in lower plate (27) upper surface.
7. device is stretched in a kind of front frame production lift according to claim 6, which is characterized in that in the U-shaped steel plate (28) Equipped with slide bar two (29), fixed column two (30) and damping spring (31), the slide bar two (29) is fixedly connected in U-shaped steel plate (28) End face, the fixed column two (30) are hollow structure, and sliding block two (32) are fixedly mounted in slide bar two (29) bottom side of the wall, described Sliding block two (32) is slidably connected fixed column two (30) inner wall, and the fixed column two (30) is fixedly connected with U-shaped steel plate (28) inner face, The slide bar two (29) is socketed damping spring (31) outside, and damping spring (31) both ends of the surface are fixedly connected in U-shaped steel plate (28) End face and fixed column two (30).
8. device is stretched in a kind of front frame production lift according to claim 6, which is characterized in that the sliding supporting bar (37) It is symmetrical arranged, is fixedly connected with extension spring (35) between symmetrically arranged sliding supporting bar (37).
CN201821050508.2U 2018-07-04 2018-07-04 Device is stretched in a kind of production lift of front frame Active CN208543447U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821050508.2U CN208543447U (en) 2018-07-04 2018-07-04 Device is stretched in a kind of production lift of front frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821050508.2U CN208543447U (en) 2018-07-04 2018-07-04 Device is stretched in a kind of production lift of front frame

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Publication Number Publication Date
CN208543447U true CN208543447U (en) 2019-02-26

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CN201821050508.2U Active CN208543447U (en) 2018-07-04 2018-07-04 Device is stretched in a kind of production lift of front frame

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110123020A (en) * 2019-05-21 2019-08-16 杨崇坝 A kind of office equipment adjusting height based on connecting rod principle
CN110509240A (en) * 2019-08-30 2019-11-29 合肥市兴烨包装材料有限公司 A kind of packaging cotton production height adjustable type support frame structure
CN112157305A (en) * 2020-09-24 2021-01-01 江苏昊雄智能装备有限公司 Noise processing device for horizontal milling machine machining
CN113119046A (en) * 2021-03-08 2021-07-16 全汉强 Supporting device convenient to adjust and used for maintaining aviation parts

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110123020A (en) * 2019-05-21 2019-08-16 杨崇坝 A kind of office equipment adjusting height based on connecting rod principle
CN110509240A (en) * 2019-08-30 2019-11-29 合肥市兴烨包装材料有限公司 A kind of packaging cotton production height adjustable type support frame structure
CN112157305A (en) * 2020-09-24 2021-01-01 江苏昊雄智能装备有限公司 Noise processing device for horizontal milling machine machining
CN113119046A (en) * 2021-03-08 2021-07-16 全汉强 Supporting device convenient to adjust and used for maintaining aviation parts

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