CN109441084A - A kind of operation table top of liftable and automatic control movement - Google Patents

A kind of operation table top of liftable and automatic control movement Download PDF

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Publication number
CN109441084A
CN109441084A CN201811383991.0A CN201811383991A CN109441084A CN 109441084 A CN109441084 A CN 109441084A CN 201811383991 A CN201811383991 A CN 201811383991A CN 109441084 A CN109441084 A CN 109441084A
Authority
CN
China
Prior art keywords
upright bar
bar
shaft
gear
bearing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201811383991.0A
Other languages
Chinese (zh)
Inventor
叶巧敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liandu Lishui Xianghe Electronic Product Factory
Original Assignee
Liandu Lishui Xianghe Electronic Product Factory
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liandu Lishui Xianghe Electronic Product Factory filed Critical Liandu Lishui Xianghe Electronic Product Factory
Priority to CN201811383991.0A priority Critical patent/CN109441084A/en
Publication of CN109441084A publication Critical patent/CN109441084A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00Scaffolds primarily resting on the ground
    • E04G1/18Scaffolds primarily resting on the ground adjustable in height
    • E04G1/20Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00Scaffolds primarily resting on the ground
    • E04G1/24Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00Scaffolds primarily resting on the ground
    • E04G1/28Scaffolds primarily resting on the ground designed to provide support only at a low height
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00Component parts or accessories for scaffolds
    • E04G5/08Scaffold boards or planks
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00Scaffolds primarily resting on the ground
    • E04G1/24Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
    • E04G2001/242Scaffolds movable on wheels or tracks
    • E04G2001/244Scaffolds movable on wheels or tracks mechanically operated
    • E04G2001/246Scaffolds movable on wheels or tracks mechanically operated human powered

Abstract

A kind of operation table top of liftable and automatic control movement, is related to a kind of indoor wall job platform, bottom plate (6) front part sides are equipped with preceding upright bar A(14) and preceding upright bar B(15), more support rods (3) are equipped between preceding upright bar A and preceding upright bar B;Bottom postlaminar part is connect with rear upright bar A(1) and rear upright bar B(2), and more support rods are equipped between rear upright bar A and rear upright bar B;It carries on a shoulder pole on support rod at the both ends of operation plate (4);Front-wheel (9) are equipped at the both ends of front axle (11), the lower rear portion two sides of bottom plate are respectively equipped with rear-wheel (7);The upper end of upright bar A and preceding upright bar B before the outer ring of bearing A and bearing B are fixed on, the gear C and gear B (17) of the outer end undergauge shaft A and undergauge shaft B of rocking bar (19) pass through chain connection gear A(12) and gear D;The present invention controls moving left and right for two front wheels by rocking bar, and it is convenient to use that the height of operation plate is adjustable.

Description

A kind of operation table top of liftable and automatic control movement
[technical field]
The present invention relates to a kind of indoor wall job platforms, work specifically mobile the present invention relates to a kind of liftable and automatic control Industry table top.
[background technique]
Indoors in fitment process, the processing of processing and roof for metope needs to complete using shelf, existing frame Son is similar to stool is the same, highly not only needs to be replaced frequently position in 80 centimeters or so of strip shelf, use mostly It sets, and height can not be adjusted, few needs one month or so of this fitment process, complicated requirement of engineering some months, for The worker of construction enterprises is extremely inconvenient.
[summary of the invention]
In order to overcome the shortcomings in the background art, the operation table top mobile the invention discloses a kind of liftable and automatic control, passes through Rocking bar control two front wheels move left and right, and it is convenient to use that the height of operation plate is adjustable.
Realize that technical scheme is as follows:
A kind of liftable and the mobile operation table top of automatic control, the upper side front part sides of bottom plate respectively with preceding upright bar A and preceding vertical The lower end of bar B is fixedly connected, and more support rods are from top to bottom equipped at intervals between preceding upright bar A and preceding upright bar B;Bottom plate it is upper Portion, rear portion two sides, face are fixedly connected with the lower end of rear upright bar A and rear upright bar B respectively, between rear upright bar A and rear upright bar B by up to Under be equipped at intervals with more support rods;Carry on a shoulder pole respectively on the support rod between preceding upright bar A and preceding upright bar B and rear vertical in the both ends of operation plate Between bar A and rear upright bar B corresponding preceding upright bar A on the support rod of identical height stand bar described in preceding upright bar B;In front axle Portion two sides outer rim is cased with bearing C respectively, and two bearings C passes through U-shaped set respectively and is fixed on the bottom surfaces of bottom plate by front end, preceding Axis is respectively equipped with gear A and gear D on the outside of the bottom plate of two close end, and the both ends of the front axle are respectively equipped with front-wheel;In bottom The preceding upright bar A on plate top and the upper end preceding upright bar B are respectively equipped with U-shaped fixing card, and upright bar A is with before before bearing A and bearing B are respectively at The upper end of upright bar B, the upper end of upright bar A and preceding upright bar B before the outer ring of bearing A and bearing B are fixed on by the two U-shaped fixing cards, The both ends lower part of rocking bar is respectively equipped with connecting rod, and the lower end of two connecting rods is respectively fixedly connected in undergauge shaft A and undergauge shaft B Inner end, the close outer end outer rim of undergauge shaft A and undergauge shaft B is separately fixed in the inner ring of bearing A and bearing B, contracting The outer end of diameter shaft A and undergauge shaft B are respectively equipped with gear C and gear B, and the gear C passes through chain connection gear A;It is described Gear B passes through another chain connection gear D;Rear-wheel is respectively equipped in the lower rear portion two sides of bottom plate.
The operation table top of the liftable and automatic control movement, is equipped between rear upright bar B and the lower part of preceding upright bar A and reinforces Bar.
The operation table top of the liftable and automatic control movement, is respectively equipped with lower bending in the both ends lower part of operation plate.
The operation table top of the liftable and automatic control movement, the bottom surfaces middle part of the operation plate, which is equipped with, increases intensity Support bar, between the support rod and rear upright bar A and rear upright bar B between the length of the support bar and preceding upright bar A and preceding upright bar B Support rod between spacing it is wide.
The operation table top of the liftable and automatic control movement is distinguished in the outer end outer rim of undergauge shaft B and undergauge shaft A Equipped with wedge slot, the wedge slot is inserted by chock and obtains the fixation of undergauge shaft B and gear B inner hole and by another chock insertion institute State the fixation that wedge slot obtains undergauge shaft A and gear C inner hole.
The operation table top of the liftable and automatic control movement is equipped with shaft, the undergauge axis in the inner end of undergauge shaft A The inner end of bar B is equipped with another shaft;The shaft of undergauge shaft A and another shaft of undergauge shaft B are connect with connecting rod respectively.
The operation table top of the liftable and automatic control movement, is equipped with fixinig plate in the middle part of rocking bar, and U-shaped connecting rod is through solid In the hole of stator, the both ends of the U-shaped connecting rod are connected on the rear arc face of U-shaped card.
The operation table top of the liftable and automatic control movement, any side of fixinig plate in the middle part of rocking bar are equipped with absorption U The magnet of shape card.
The operation table top of the liftable and automatic control movement, another replacing structure of the U-shaped card stand rocking bar with preceding The support rod of the top passes through rope bundled fixed between bar A and preceding upright bar B.
The operation table top of the liftable and automatic control movement is equipped with rear axle in the rear lower of bottom plate, and rear-wheel setting exists The both ends of rear axle are equipped with bearing between the wheel hub inner ring and rear axle of two rear-wheels;Or the rear axle by two close end outer rim distinguish Equipped with bearing, the bearing is fixed on the rear lower face of bottom plate by bearing block.
By above disclosure, the beneficial effects of the present invention are:
It is Bu Tong high to be placed on front frame body and back frame body by the operation table top of liftable of the present invention and automatic control movement for operation plate The adjustment that height is obtained on the support rod of degree, can ensure that operation plate is not in position in use in the lower bending of operation board ends It moving, the rocking bar of setting can guarantee that operating personnel does not descend operation plate that can voluntarily control moving left and right in same metope of the invention, The support rod that U-shaped card is stuck in the top after the completion of movement can ensure that stabilization of the invention;The present invention is suitable for indoor wall Painting, cabling, mounted lamp etc., the present disclosure additionally applies for outdoor works;The present invention has expanding function, can be real in storehouse Operation now is put to cargo.
[Detailed description of the invention]
Fig. 1 is schematic perspective view of the invention;
Fig. 2 is operation plate schematic perspective view of the invention;
Fig. 3 is frame body schematic perspective view of the invention;
Fig. 4 is U-shaped card structure schematic diagram of the present invention;
Fig. 5 is the attachment structure schematic diagram of rocking bar and undergauge shaft of the invention;
Fig. 6 is the distributed architecture schematic diagram of front-wheel and gear of the invention on front axle;
In figure: 1, rear upright bar A;2, rear upright bar B;3, support rod;4, operation plate;5, reinforcing bar;6, bottom plate;7, rear-wheel;8, Rear axle;9, front-wheel;10, U-shaped set;11, front axle;12, gear A;13, chain;14, preceding upright bar A;15, preceding upright bar B;16, lower folding It is curved;17, gear B;18, connecting rod;19, rocking bar;20, magnet;21, U-shaped card;22, undergauge shaft A;23, bearing A;24, U-shaped is solid Fixed card;25, gear C;26, fixinig plate;27, support bar;28, U-shaped connecting rod;29, hole;30, bearing B;31, chock;32, undergauge Shaft B;33, shaft;34, gear D;35, bearing C.
[specific embodiment]
The present invention is further detailed below with reference to embodiment;The following examples are not for limit of the invention Fixed, only as the mode for supporting realization of the invention, any equivalent structure in technological frame disclosed in this invention is replaced, For protection scope of the present invention;
The operation table top of the liftable in conjunction with described in attached drawing 1~6 and automatic control movement, the upper side front part sides point of bottom plate 6 It is not fixedly connected with the lower end of preceding upright bar A14 and preceding upright bar B15, is from top to bottom spaced between preceding upright bar A14 and preceding upright bar B15 Equipped with more support rods 3;The upper side rear portion two sides of bottom plate 6 are fixed with the lower end of rear upright bar A1 and rear upright bar B2 respectively to be connected It connects, more support rods 3 is from top to bottom equipped at intervals between rear upright bar A1 and rear upright bar B2, in rear upright bar B2 and preceding upright bar A14 Lower part between be equipped with reinforcing bar 5;The support rod 3 between preceding upright bar A14 and preceding upright bar B15 is carried on a shoulder pole respectively in the both ends of operation plate 4 The support of corresponding preceding upright bar A14 and identical height stand bar 3 described in preceding upright bar B15 between upper and rear upright bar A1 and rear upright bar B2 On bar 3, it is respectively equipped with lower bending 16 in the both ends lower part of operation plate 4, is equipped in the middle part of the bottom surfaces of the operation plate 4 and increases intensity Support bar 27, support rod 3 between the length of the support bar 27 and preceding upright bar A14 and preceding upright bar B15 and rear upright bar A1 The spacing between support rod 3 between rear upright bar B2 is wide;It is cased with bearing C35 respectively in the on both sides of the middle outer rim of front axle 11, Two bearings C35 is fixed on the bottom surfaces of bottom plate 6 by front end by U-shaped set 10 respectively, leans on the bottom of two close end in front axle 11 Gear A 12 and gear D 34 are respectively equipped on the outside of plate 6, the both ends of the front axle 11 are respectively equipped with front-wheel 9;On 6 top of bottom plate Preceding upright bar A14 and the upper end preceding upright bar B15 are respectively equipped with U-shaped fixing card 24, upright bar A14 before bearing A23 and bearing B30 are respectively at With the upper end of preceding upright bar B15, the two U-shaped fixing cards 24 by the outer ring of bearing A23 and bearing B30 be fixed on before upright bar A14 and The upper end of preceding upright bar B15, the both ends lower part of rocking bar 19 are respectively equipped with connecting rod 18, and the lower end of two connecting rods 18 is respectively fixedly connected with In the inner end of undergauge shaft A22 and undergauge shaft B32, the close outer end outer rim of undergauge shaft A22 and undergauge shaft B32 are solid respectively It is scheduled in the inner ring of bearing A23 and bearing B30, is respectively equipped with gear C 25 in the outer end of undergauge shaft A22 and undergauge shaft B32 With gear B 17, the gear C 25 passes through 13 connection gear A12 of chain;The gear B 17 passes through another 13 connection gear of chain D34;Rear-wheel 7 is respectively equipped in the lower rear portion two sides of bottom plate 6.
In conjunction with attached drawing 5, it is respectively equipped with wedge slot in the outer end outer rim of undergauge shaft B32 and undergauge shaft A22, is inserted by chock 31 Enter the wedge slot to obtain the fixation of undergauge shaft B32 and 17 inner hole of gear B and be inserted into the wedge slot acquisition by another chock 31 The fixation of undergauge shaft A22 and 25 inner hole of gear C;Absorption U-shaped card 21 is equipped in any side of fixinig plate 26 at 19 middle part of rocking bar Magnet 20, fixinig plate 26 is equipped in the middle part of rocking bar 19, U-shaped connecting rod 28 is through in the hole 29 of fixinig plate 26, the U-shaped connection The both ends of bar 28 are connected on the rear arc face of U-shaped card 21;Or another replacing structure of the U-shaped card 21, by rocking bar 19 with before The support rod 3 of the top passes through rope bundled fixed between upright bar A14 and preceding upright bar B15;It is equipped in the inner end of undergauge shaft A22 The inner end of shaft 33, the undergauge shaft B32 is equipped with another shaft 33;The shaft 33 of undergauge shaft A22 and undergauge shaft B32's Another shaft 33 is connect with connecting rod 18 respectively.
The application is equipped with rear axle 8 in the rear lower of bottom plate 6, and the both ends of rear axle 8 are arranged in rear-wheel 7, in the wheel of two rear-wheels 7 Bearing is equipped between hub inner ring and rear axle 8;Or the rear axle 8 is respectively equipped with bearing by two close end outer rim, the bearing passes through Bearing block is fixed on the rear lower face of bottom plate 6.
Implement the operation table top of liftable of the present invention and automatic control movement, installation process is as follows:
In conjunction with attached drawing 1 to 6, rocking bar 19, two connecting rods 18, two shafts 33 can be used stainless steel and made by argon arc welding;By U-shaped The U-shaped connecting rod 28 of card 21 is put into the lower mouth of stainless steel fixinig plate 26, so that fixinig plate 26 is fixed on rocking bar 19 using argon arc welding One block of magnet 20 is fixed in the rocking bar 19 of stainless steel production in middle part, keeps the rocking bar 19 when shaking interference-free using magnet 20, Undergauge shaft A22 and undergauge shaft B32 are inserted by outer end to two shafts 33 respectively and welded and forms one, in undergauge shaft A22 Upper bearing (metal) A23, bearing B30 are covered respectively on the inner end outer edge surface of undergauge shaft B32, and gear C 25 and gear B 17 are fixed respectively In the outer edge surface of undergauge shaft A22 and undergauge shaft B32 close to outer end;
It is inserted in using the support rod 3 that the pipe of more stainless steel materials is formed after being formed between the rear upright bar B2 of wooden rear upright bar A1 Frame body;The support rod 3 that the pipe of more stainless steel materials is formed is inserted between wooden preceding upright bar A14 and preceding upright bar B15 before formation Frame body;Front frame body and back frame body lower end are fixed in bottom plate 6, in order to ensure stablizing rear upright bar B2's and preceding upright bar A14 At least one reinforcing bar 5 is installed between lower part, upper bearing (metal) C35 is covered respectively in 11 on both sides of the middle of front axle in conjunction with attached drawing 6, then preceding Axis 11 loads onto gear A 12 and gear D 34 by two close end, and loading onto front-wheel 9 respectively at the both ends of front axle 11, " rear axle 8 and rear-wheel 7 are joined It is unique the difference is that uneasy cogged according to front axle 11, bearing C35 and front-wheel 9 ", made using the fixed two bearings C35 of U-shaped set 10 4 front lower portion of industry plate " preferably front lower portion " then installs rear axle 8 and rear-wheel 7 in 4 rear lower of operation plate;It is fixed using two U-shapeds Upright bar B15 and the upper end preceding upright bar A14 before bearing A23 and bearing B30 are fixed on by card 24, by two chains 13 " similar bicycle Chain " is respectively fitted in gear C 25 and gear A 12 and in gear B 17 and gear D 34;
In use, the present invention is placed proximate to one jiao of metope of suitable position, operation plate 4 is placed on front frame body as needed On the support rod 3 of back frame body, outfit is placed on operation plate 4, construction personnel steps on reinforcing bar 5 using foot and climbs up operation Plate 4 starts construction operation, and when needing the mobile present invention, the U-shaped card 21 being stuck on front frame body topmost support rod 3 is removed And at the magnet 20 for being adsorbed on U-shaped card 21 on rocking bar 19, shake rocking bar 19 by gear B 17 and gear C 25 drive two chains 13, Gear A 12 and gear D 34 make two front wheels 9 that two rear-wheels 7 be driven to reach required position, and it is most upper that U-shaped card 21 is then stuck in front frame body The locking to two front wheels 9 and two rear-wheels 7 is formed on the support rod 3 in portion.
Part not in the detailed description of the invention is the prior art.

Claims (10)

1. the mobile operation table top of a kind of liftable and automatic control, it is characterized in that: the upper side front part sides of bottom plate (6) respectively with Preceding upright bar A(14) be fixedly connected with the lower end of preceding upright bar B(15), in preceding upright bar A(14) and preceding upright bar B(15) between from top to bottom It is equipped at intervals with more support rods (3);The upper side rear portion two sides of bottom plate (6) are respectively with rear upright bar A's) and rear upright bar B(2) Lower end is fixedly connected, in rear upright bar A(1) and rear upright bar B(2) between be from top to bottom equipped at intervals with more support rods (3);Operation plate (4) carried on a shoulder pole respectively in preceding upright bar A(14 at both ends) and preceding upright bar B(15) between support rod (3) on and rear upright bar A(1) with it is rear vertical Bar B(2) between corresponding preceding upright bar A(14) on the support rod (3) of preceding upright bar B(15) the identical height stand bar (3);? The on both sides of the middle outer rim of front axle (11) is cased with bearing C(35 respectively), two bearings C(35) bottom is fixed on by U-shaped set (10) respectively The bottom surfaces of portion's plate (6) lean on front end, front axle (11) by two close end bottom plate (6) on the outside of be respectively equipped with gear A (12) and The both ends of gear D (34), the front axle (11) are respectively equipped with front-wheel (9);Preceding upright bar A(14 on bottom plate (6) top) and before Upright bar B(15) upper end is respectively equipped with U-shaped fixing card (24), bearing A(23) and bearing B(30) be respectively at before upright bar A(14) and Preceding upright bar B(15) upper end, the outer ring of bearing A(23) and bearing B(30) is fixed on preceding upright bar by the two U-shaped fixing cards (24) A(14) and preceding upright bar B(15) upper end, the both ends lower part of rocking bar (19) is respectively equipped with connecting rod (18), two connecting rods (18) Lower end is respectively fixedly connected in undergauge shaft A(22) and undergauge shaft B(32) inner end, undergauge shaft A(22) and undergauge shaft B (32) close outer end outer rim is separately fixed at bearing A(23) and bearing B(30) inner ring in, in undergauge shaft A(22) and contracting Diameter shaft B(32) outer end be respectively equipped with gear C (25) and gear B (17), the gear C (25) passes through chain (13) tooth connection Take turns A(12);The gear B (17) passes through another chain (13) connection gear D(34);In the lower rear portion two sides of bottom plate (6) point It She You not rear-wheel (7).
2. the operation table top of liftable according to claim 1 and automatic control movement, it is characterized in that: in rear upright bar B(2) with before Upright bar A(14) lower part between be equipped with reinforcing bar (5).
3. the operation table top of liftable according to claim 1 and automatic control movement, it is characterized in that: the two of operation plate (4) End lower part is respectively equipped with lower bending (16).
4. the operation table top of liftable according to claim 1 and automatic control movement, it is characterized in that: the operation plate (4) The support bar (27) for increasing intensity, the length of the support bar (27) and preceding upright bar A(14 are equipped in the middle part of bottom surfaces) and preceding upright bar B (15) support rod (3) between and rear upright bar A(1) and rear upright bar B(2) between support rod (3) between spacing it is wide.
5. the operation table top of liftable according to claim 1 and automatic control movement, it is characterized in that: in undergauge shaft B(32) It is respectively equipped with wedge slot with the outer end outer rim of undergauge shaft A(22), the wedge slot is inserted by chock (31) and obtains undergauge shaft B(32) Fixation with gear B (17) inner hole and be inserted into the wedge slot by another chock (31) and obtain undergauge shaft A(22) and gear C (25) fixation of inner hole.
6. the operation table top of liftable according to claim 1 and automatic control movement, it is characterized in that: in undergauge shaft A(22) Inner end be equipped with shaft (33), the undergauge shaft B(32) inner end be equipped with another shaft (33);Undergauge shaft A(22) axis Bar (33) and undergauge shaft B(32) another shaft (33) connect respectively with connecting rod (18).
7. the operation table top of liftable according to claim 1 and automatic control movement, it is characterized in that: being set in the middle part of rocking bar (19) Have fixinig plate (26), U-shaped connecting rod (28) is through in the hole (29) of fixinig plate (26), and the both ends of the U-shaped connecting rod (28) connect It connects on the rear arc face of U-shaped card (21).
8. the operation table top of liftable according to claim 7 and automatic control movement, it is characterized in that: in the middle part of rocking bar (19) Any side of fixinig plate (26) is equipped with the magnet (20) of absorption U-shaped card (21).
9. the operation table top of liftable according to claim 7 and automatic control movement, it is characterized in that: the U-shaped card (21) The support rod (3) of the top between rocking bar (19) and preceding upright bar A(14) and preceding upright bar B(15) is passed through rope by another replacing structure Sub- bundled fixed.
10. the operation table top of liftable according to claim 1 and automatic control movement, it is characterized in that: after bottom plate (6) Lower part is equipped with rear axle (8), and rear-wheel (7) is arranged at the both ends of rear axle (8), between the wheel hub inner ring and rear axle (8) of two rear-wheels (7) Equipped with bearing;Or the rear axle (8) is respectively equipped with bearing by two close end outer rim, the bearing is fixed on bottom by bearing block On the rear lower face of plate (6).
CN201811383991.0A 2018-11-20 2018-11-20 A kind of operation table top of liftable and automatic control movement Withdrawn CN109441084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811383991.0A CN109441084A (en) 2018-11-20 2018-11-20 A kind of operation table top of liftable and automatic control movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811383991.0A CN109441084A (en) 2018-11-20 2018-11-20 A kind of operation table top of liftable and automatic control movement

Publications (1)

Publication Number Publication Date
CN109441084A true CN109441084A (en) 2019-03-08

Family

ID=65553315

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811383991.0A Withdrawn CN109441084A (en) 2018-11-20 2018-11-20 A kind of operation table top of liftable and automatic control movement

Country Status (1)

Country Link
CN (1) CN109441084A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110259081A (en) * 2019-07-09 2019-09-20 缙云唐纳机械科技有限公司 A kind of scaffold for indoor coating coating

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110259081A (en) * 2019-07-09 2019-09-20 缙云唐纳机械科技有限公司 A kind of scaffold for indoor coating coating
CN110259081B (en) * 2019-07-09 2021-04-13 上海上榀建设工程有限公司 Scaffold for coating indoor paint

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Application publication date: 20190308