CN108751031A

CN108751031A - A kind of hoistable platform support base

Info

Publication number: CN108751031A
Application number: CN201810766608.3A
Authority: CN
Inventors: 何朋飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-13
Filing date: 2018-07-13
Publication date: 2018-11-06

Abstract

The invention discloses a kind of hoistable platform support bases, including babinet, motor is fixedly connected at the top of cabinets cavity, the both sides of motor have been fixedly connected with threaded rod, the one end of threaded rod far from motor is flexibly connected with the inner wall of babinet, and the surface of threaded rod is arranged with thread bush.The setting that the present invention passes through threaded rod, achieve the effect that thread bush is driven to move left and right, pass through the setting of thread bush, achieve the effect that be lifted with movable slider, pass through the setting of sliding block, achieve the effect that through-hole is driven to be lifted, pass through the setting of through-hole, achieve the effect that carry out convenient for the present apparatus mobile, pass through the setting of movable axis block and fixed column, achieve the effect that plate easy to support is rotated hoistable platform angle is adjusted, it is irremovable to solve existing hoistable platform support base, work people is not easy to move hoistable platform, and support plate angle is unadjustable, it is not easy to the problem of staff uses.

Description

A kind of hoistable platform support base

Technical field

The present invention relates to Construction Technology field, specially a kind of hoistable platform support base.

Background technology

Support base is the bearing fixed seat of connection wire rod and motor, is prepared to the shaft end finished product of standard ball screw rod Standardized support unit EK, EF type prepares general ball screw support unit BK, BF type of standard, the branch of affixed side Support unit is equipped with the angular contact ball bearing of JIS5 grades adjust through precompressed, especially EK6,8 extra small pattern in, it is super to be equipped with The microminiature angular contact ball bearing of 45 ° of the contact angle that small ball screw rod is developed can obtain high rigidity, high-precision stabilization The support unit of turnability, support-side uses deep groove ball bearing, is enclosed in the internal bearings of support unit EK, BK type appropriate Lithium soap base grease, be sealed, can be mounted directly with special seal washer, be used for a long time, but existing hoistable platform use Support base is irremovable, is not easy to work people and is moved to hoistable platform, and support plate angle is unadjustable, is not easy to staff It uses.

Invention content

The purpose of the present invention is to provide a kind of hoistable platform support bases, have easy to remove, support plate adjustable angle Section and the advantages of used convenient for staff, it is irremovable to solve existing hoistable platform support base, is not easy to work people Hoistable platform is moved, and support plate angle is unadjustable, is not easy to the problem of staff uses.

To achieve the above object, the present invention provides the following technical solutions：A kind of hoistable platform support base, including babinet, Motor is fixedly connected at the top of the cabinets cavity, the both sides of the motor have been fixedly connected with threaded rod, the threaded rod Be flexibly connected with the inner wall of babinet far from one end of motor, the surface of the threaded rod is arranged with thread bush, the threaded rod and Thread bush is threadedly coupled, and the bottom of the thread bush is fixedly connected with link block, and the bottom of the babinet both sides offers sliding slot, The bottom of the link block is connected with connecting rod by shaft, and the bottom of the connecting rod is connected with cunning by shaft Block, the sliding block are slidably connected with sliding slot, and the both sides of the bottom of box offer through-hole, and the bottom of the sliding block is fixedly connected There are through-hole, the bottom of the through-hole to run through through-hole and extend to the bottom of babinet, fixation is fixedly connected at the top of the babinet The bottom of case, the fixed box cavity is fixedly connected with movable axis block, and the inner cavity of the movable axis block is flexibly connected by shaft There is fixed column, support plate is fixedly connected at the top of the fixed column, the both sides of the support plate bottom have been fixedly connected with branch The bottom of frame, the holder is connected with pulley by shaft, and the bottom of the pulley is contacted with the bottom of fixed box cavity.

Preferably, non-slip mat is provided at the top of the support plate, the surface of the non-slip mat is provided with anti-skid chequer.

Preferably, the both sides of the support plate offer threaded hole, and the both sides at the top of the support plate are provided with bolt, institute The bottom of bolt is stated through support plate and extends to the bottom of support plate, the bottom of the bolt is arranged with nut.

Preferably, spring is fixedly connected at the top of the sliding block, the top of the spring and the top of sliding slot, which are fixed, to be connected It connects.

Compared with prior art, beneficial effects of the present invention are as follows：

1, the present invention has been achieved the effect that threaded rod is driven to be rotated, by the setting of threaded rod, has been reached by the setting of motor Achieve the effect that be lifted with movable slider by the setting of thread bush to the effect for driving thread bush to move left and right, lead to The setting for crossing sliding block has achieved the effect that through-hole is driven to be lifted, by the setting of through-hole, has reached and carried out convenient for the present apparatus Mobile effect has been reached plate easy to support and has been rotated to hoistable platform angle by the setting of movable axis block and fixed column The effect being adjusted, it is irremovable to solve existing hoistable platform support base, it is flat to lifting to be not easy to work people Platform moves, and support plate angle is unadjustable, is not easy to the problem of staff uses.

2, for the present invention by the setting of non-slip mat, it is not in cunning to have reached when hoistable platform is placed on the surface of support plate Dynamic effect, by the setting of threaded hole, bolt and nut, having reached the surface for being convenient for hoistable platform to be fixed on support plate will not There is the effect shaken, by the setting of spring, has achieved the effect that increase buffering when sliding block lifts.

Description of the drawings

Fig. 1 is schematic structural view of the invention；

Fig. 2 is the schematic cross-sectional view of support plate of the present invention.

In figure：1 babinet, 2 motors, 3 threaded rods, 4 thread bush, 5 link blocks, 6 sliding slots, 7 connecting rods, 8 sliding blocks, 9 through-holes, 10 Idler wheel, 11 fixed cases, 12 movable axis blocks, 13 fixed columns, 14 support plates, 15 holders, 16 pulleys, 17 non-slip mats, 18 threaded holes, 19 Bolt, 20 nuts, 21 springs.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, a kind of hoistable platform support base, including babinet 1, babinet are fixedly connected at the top of 1 inner cavity The both sides of motor 2, motor 2 have been fixedly connected with threaded rod 3, the inner wall activity of the one end of threaded rod 3 far from motor 2 and babinet 1 Connection, the surface of threaded rod 3 are arranged with thread bush 4, and threaded rod 3 is threadedly coupled with thread bush 4, and the bottom of thread bush 4, which is fixed, to be connected It is connected to link block 5, the bottom of 1 both sides of babinet offers sliding slot 6, and the bottom of link block 5 is connected with connecting rod by shaft 7, the bottom of connecting rod 7 is connected with sliding block 8 by shaft, and the top of sliding block 8 is fixedly connected with spring 21, the top of spring 21 Portion is fixedly connected with the top of sliding slot 6, by the setting of spring 21, has achieved the effect that increase buffering when sliding block 8 lifts, sliding Block 8 is slidably connected with sliding slot 6, and the both sides of 1 bottom of babinet offer through-hole 9, and the bottom of sliding block 8 is fixedly connected with through-hole 10, leads to The bottom in hole 10 runs through through-hole 9 and extends to the bottom of babinet 1, and the top of babinet 1 is fixedly connected with fixed case 11, fixed case 11 The bottom of inner cavity is fixedly connected with movable axis block 12, and the inner cavity of movable axis block 12 is connected with fixed column 13 by shaft, Gu The top of fixed column 13 is fixedly connected with support plate 14, and the top of support plate 14 is provided with non-slip mat 17, and the surface of non-slip mat 17 is set It is equipped with anti-skid chequer, by the setting of non-slip mat 17, it is not in cunning to have reached when hoistable platform is placed on the surface of support plate 14 The both sides of dynamic effect, support plate 14 offer threaded hole 18, and the both sides at 14 top of support plate are provided with bolt 19, bolt 19 Bottom is through support plate 14 and extends to the bottom of support plate 14, and the bottom of bolt 19 is arranged with nut 20, by threaded hole 18, The setting of bolt 19 and nut 20 has reached the effect that the surface for being convenient for hoistable platform to be fixed on support plate 14 is not in shaking The both sides of fruit, 14 bottom of support plate have been fixedly connected with holder 15, and the bottom of holder 15 is connected with pulley 16 by shaft, The bottom of pulley 16 is contacted with the bottom of 11 inner cavity of fixed case, by the setting of motor 2, has reached 3 turns of drive threaded rod Dynamic effect achieved the effect that thread bush 4 is driven to move left and right by the setting of threaded rod 3, by the setting of thread bush 4, Achieve the effect that be lifted with movable slider 8, by the setting of sliding block 8, achieved the effect that through-hole 10 is driven to be lifted, By the setting of through-hole 10, achieve the effect that carry out convenient for the present apparatus mobile, has passed through setting for movable axis block 12 and fixed column 13 It sets, has achieved the effect that plate 14 easy to support is rotated and hoistable platform angle is adjusted, to solve existing liter It is irremovable to drop platform support base, is not easy to work people and hoistable platform is moved, and support plate angle is unadjustable, is not easy to The problem of staff uses.

It is moved in use, user opens motor 2 by peripheral control unit, the movement of motor 2 drives 3 turns of threaded rod It is dynamic, drive thread bush 4 to move left and right by threaded rod 3 and the threaded connection of thread bush 4, thread bush 4 moves left and right band movable slider 8 It is lifted, drives through-hole 10 to be lifted by the lifting of sliding block 8, by the movable axis of 12 inner cavity of movable axis block convenient for fixation Column 13 is rotated, and the rotation of fixed column 13 drives support plate 14 to rotate.

In summary：The hoistable platform support base, by babinet 1, motor 2, threaded rod 3, thread bush 4, link block 5, Sliding slot 6, connecting rod 7, sliding block 8, through-hole 9, through-hole 10, fixed case 11, movable axis block 12, fixed column 13, support plate 14, holder 15 With being used cooperatively for pulley 16, it is irremovable to solve existing hoistable platform support base, and it is flat to lifting to be not easy to work people Platform moves, and support plate angle is unadjustable, is not easy to the problem of staff uses.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims

1. a kind of hoistable platform support base, including babinet（1）, it is characterised in that；The babinet（1）The top of inner cavity, which is fixed, to be connected It is connected to motor（2）, the motor（2）Both sides be fixedly connected with threaded rod（3）, the threaded rod（3）Far from motor（2）'s One end and babinet（1）Inner wall flexible connection, the threaded rod（3）Surface be arranged with thread bush（4）, the threaded rod（3） With thread bush（4）It is threadedly coupled, the thread bush（4）Bottom be fixedly connected with link block（5）, the babinet（1）Both sides Bottom offers sliding slot（6）, the link block（5）Bottom connecting rod is connected with by shaft（7）, the connecting rod （7）Bottom sliding block is connected with by shaft（8）, the sliding block（8）With sliding slot（6）It is slidably connected, the babinet（1）Bottom The both sides in portion offer through-hole（9）, the sliding block（8）Bottom be fixedly connected with through-hole（10）, the through-hole（10）Bottom Through through-hole（9）And extend to babinet（1）Bottom, the babinet（1）Top be fixedly connected with fixed case（11）, described solid Determine case（11）The bottom of inner cavity is fixedly connected with movable axis block（12）, the movable axis block（12）Inner cavity connected by shaft activity It is connected to fixed column（13）, the fixed column（13）Top be fixedly connected with support plate（14）, the support plate（14）Bottom Both sides have been fixedly connected with holder（15）, the holder（15）Bottom pulley is connected with by shaft（16）, the cunning Wheel（16）Bottom and fixed case（11）The bottom of inner cavity contacts.

2. a kind of hoistable platform support base according to claim 1, it is characterised in that：The support plate（14）Top It is provided with non-slip mat（17）, the non-slip mat（17）Surface be provided with anti-skid chequer.

3. a kind of hoistable platform support base according to claim 1, it is characterised in that：The support plate（14）Both sides Offer threaded hole（18）, the support plate（14）The both sides at top are provided with bolt（19）, the bolt（19）Bottom pass through Perforating branches fagging（14）And extend to support plate（14）Bottom, the bolt（19）Bottom be arranged with nut（20）.

4. a kind of hoistable platform support base according to claim 1, it is characterised in that：The sliding block（8）Top it is solid Surely it is connected with spring（21）, the spring（21）Top and sliding slot（6）Top be fixedly connected.