CN205442572U - Quick fixer of movable table - Google Patents

Abstract

The utility model discloses a quick fixer of movable table, including the post pole, it has the grafting passageway to open between post peak of the staff face and the bottom surface, and it has insertion rod to peg graft on the grafting passageway, and the horizontal recess that has radial setting is opened to insertion rod's bottom side, and horizontal recess bottom is the blind end, is fixed with the piece that erects that the longitudinal extension goes out post pole bottom surface on the post pole, insertion rod department is equipped with the locking device that can lock insertion rod, the installation cover has been cup jointed on the post pole outer profiled surface, be interval no. 1 between the face of insertion rod both sides and set up, be interval no. 2 between horizontal recess medial surface and the perpendicular piece lateral surface and set up, interval no. 1 and two size matchings of interval. The utility model discloses can carry out quick fixed operations to the movable table, be worth popularizing and applying.

Description

Movable table quick fixer

Technical field

This utility model relates to a kind of fixing device, a kind of holder quickly fixed for movable table.

Background technology

Movable table is instrument conventional in daily life, such as people stands in and carries out plastering wall body on movable table, utilizes movable table to carry out installing thing, the transport operation such as thing, when standing on movable table due to people, need movable table is fixed process, not so can occur movable table unbalance stress that the situation of skew occurs, people stands in and can cause danger on movable table, so the most fast and efficiently movable table being fixed, it is that workman improves work efficiency and improves the key point of safety.

Movable table fixed form on the market generally uses strap brake universal wheel to fix, this fixed form, can not thoroughly avoid the rollover moving and cannot be avoided workbench of workbench, the most aboard ship, repeatedly jolt and often result in movable table rollover, thus cause the article being placed on movable table to drop and break.

Utility model content

The shortcoming that this utility model to solve above-mentioned prior art, a kind of movable table quick fixer that holder can be utilized to be fixed on movable table fast and efficiently on platform is provided, meet user can efficiency high, fireballing securing for movable table demand.

This utility model solve its technical problem use technical scheme: this movable table quick fixer, including mast, grafting passage is had between mast end face and bottom surface, it is plugged with shank on grafting passage, the bottom sides of shank has the transverse concave groove being radially arranged, transverse concave groove bottom is blind end, and mast is fixed with the vertical block extending longitudinally beyond mast bottom surface；The locking device that can lock shank it is provided with at shank；Installation set it is socketed with on mast outer surface；Shank is arranged for spacing one between two sides, arranges for spacing two between transverse concave groove medial surface and vertical block lateral surface, and spacing one is mated with spacing two size.Here the effect installing set is, enables mast to move up and down at installation set, thus drive is arranged on each parts at mast and also is able to move up and down, consequently facilitating be inserted into bottom shank at the installing hole of platform；Here the effect of vertical block is, when being inserted into bottom shank at the installing hole of platform, and the transverse concave groove transverse shifting of shank, it is thus possible to make the space reserved at installing hole on platform, tamped by vertical block, shank is by screens effect at installing hole then；Here the effect of locking device is, when being inserted into bottom shank at stage+module hole, shank transverse shifting, and fill the installing hole on full platform by vertical block, move on plugboard and be hooked in platform base, utilize locking device that shank is pinned, thus avoid shank to move down, and make holder deviate from the installing hole of platform；Here spacing one is equal to spacing two.

It is perfect further, locking device includes the slide block being plugged on shank, and slide block is positioned at above mast and cross section is more than mast, and slide block is rotatably connected to connecting rod one, mast bottom sidepiece is rotatably connected to connecting rod two, is rotationally connected between connecting rod one bottom and connecting rod two top；The top of shank is provided with block piece；When connecting rod one and connecting rod two rotate and lean against mast, on the outer surface leaning against mast that connecting rod two tilts.Here the effect of slide block is, for installing connecting rods one；Here, when connecting rod one and connecting rod two rotate and lean against mast, the effect of the outer surface leaning against mast that connecting rod two tilts is, it is to avoid during shake, connecting rod one and connecting rod two outwards shake out, thus prevent shank from moving down, it is to avoid reserve space at the installing hole of platform；Here the effect of block piece is, moves on slipper push shank.

The most perfect, compression spring one is installed between block piece and slide block.Here the effect of compression spring one is, shank moves, bottom surface, stage+module hole is hooked bottom transverse concave groove, when making shank to be brought up again, at this moment, connecting rod two does not also have the spacing outer surface leaning against mast, connecting rod one and connecting rod two need to continue to rotate, at this moment slide block also to continue on move, thus press compression spring one, when connecting rod two leans against the outer surface of mast, owing to connecting rod two is due to the effect of compression spring elastic force, so connecting rod two can be by the pressure effect pressed to mast outer surface, such that it is able to keep the position of connecting rod one and connecting rod two to fix, ensure when movable table is shaken, also connecting rod one and connecting rod two will not be made outwards to screw out (shaking out), and then ensure that the stable fixing of holder.

The most perfect, the top of mast is threaded rod one, and block piece includes nut and is positioned at the pad below nut, and nut thread is connected on threaded rod one.Here nut, the effect of pad is, can turn nut, thus regulate the compression spring one pressure for slide block, and then can regulate connecting rod one and press the connecting rod two power towards X-direction, and then can be further ensured that the degree of firmly installing of holder.

The most perfect, mast top is fixed with cross section more than the limited block one installing set trepanning, limited block one has concentric with grafting passage and etc. the through hole one of size, the bottom surface of slide block has the longitudinal fluting that size shape is mated with limited block one.The effect of limited block one is, for post block install at set move down spacing, it is simple to post block places is installing set, post block will not be made to extract from installation and drop to ground；Here the effect of longitudinal fluting is so that slide block can be installed spacing at limited block, it is ensured that when holder does not works, and slide block can be spacing at limited block, it is ensured that the installation compactness of each parts of holder, it is ensured that holder attractive in appearance.

The most perfect, connecting rod one is fixed with and moves bar.Here the effect moving bar is, moves connecting rod one rotation easily, easily, thus the place of being rotationally connected between drivening rod one and connecting rod two leans against and locks on cylinder.

The most perfect, locking device includes threaded rod two, the front end face of threaded rod two is fixed with the conical blocks being arranged concentrically with threaded rod two, the rear end face of threaded rod two is fixed with and turns block with threaded rod two is arranged concentrically, mast top is fixed with cross section more than the limited block two installing set trepanning, have on limited block two concentric with grafting passage and etc. the through hole two of size, the outer face of limited block two has the screwed hole connected with through hole two, the outer face of shank has round taper hole, threaded rod two is threaded on screwed hole, conical blocks and round taper hole location matches；The top of shank be fixed with cross section more than through hole two be affectedly bashful block.Here threaded rod two, conical blocks, turn block, the effect of round taper hole is, shifting on shank is pulled when being affectedly bashful block, transverse concave groove bottom surface is made to be hooked at platform base, turn block again, make conical blocks be inserted at round taper hole to work good, consistent with conical blocks tapering due to round taper hole and conical blocks height is higher than height and the matched position of round taper hole, so during conical blocks is screwed into round taper hole again, shank may proceed to upwards be pushed, until shank is secured at platform.

The most perfect, turn and compression spring two is installed between block and limited block two.Here the effect of compression spring two is, utilizes the elastic compression threaded rod two of compression spring two, such that it is able to play the effect preventing threaded rod two from loosening.

nullThis utility model has the advantages that: this utility model smart structural design、Rationally，Utilize and set is installed mast and each parts of being arranged on mast can be enable to move up and down，Such that it is able to the transverse concave groove bottom drive shank is inserted at the installing hole of platform，When transverse concave groove is inserted at installing hole，Transverse shifting holder (i.e. shank also transverse shifting)，The medial surface making transverse concave groove leans against on the inner surface of installing hole，At this moment，Continue to move down mast，Vertical block is made to be plugged on the gap making installing hole flow out due to transverse concave groove transverse shifting，So spacing two is filled with having expired installing hole，Owing to transverse concave groove bottom surface is blind end (i.e. for crook bottom transverse concave groove)，So at this moment，Shank can not be deviate from the installing hole of platform，At this moment，Pull and move bar，Make connecting rod one and connecting rod two rotation，Connecting rod one drives compression spring one to move up，And drive shank to move up simultaneously，When transverse concave groove bottom surface is moved and is fitted in platform base，Shank is owing to can not be continued to move up by resistance，But at this moment，Rotary area between connecting rod one and connecting rod two is also not resting upon the outer surface of mast，So connecting rod one and connecting rod two continue to rotate，Slide block also continues to press up dynamic compression spring meaning，Rotary area between connecting rod one and connecting rod two leans against the outer surface of mast，At this moment，The outer surface leaning against mast that connecting rod two tilts，Recycling compression spring one presses，So that connecting rod two is defeated on mast by X-direction，Thus avoid connecting rod one and connecting rod two to be shaken and outwards deviate from，It is effective that movable table fixed by holder；Threaded rod two and conical blocks can also be utilized to be inserted at round taper hole lifting shank to lock shank, thus reach to use this holder to fix movable table easily and efficiently, be worthy of popularization.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is this utility model state diagram when being arranged at platform；

Fig. 3 is the force analysis figure of connecting rod two in first scheme in this utility model；

The first protocol procedures figure one when Fig. 4 is of the present utility model being arranged on platform；

Fig. 5 is the installation procedure figure two of map interlinking 4；

Fig. 6 is the installation procedure figure three of map interlinking 5；

Fig. 7 is the structural representation one of first scheme in this utility model；

Fig. 8 is the structural representation two of first scheme in this utility model

nullDescription of reference numerals: mast 1，Grafting passage 1-1，Shank 2，Transverse concave groove 2-1，Threaded rod one 2-2，Round taper hole 2-3，Vertical block 8，Set 9 is installed，Limited block 1，Through hole one 10-1，Locking device 11，Slide block 11-1，Longitudinal fluting 11-1a，Connecting rod one 11-2，Connecting rod two 11-3，Block piece 11-4，Nut 11-4a，Pad 11-4b，Compression spring one 11-5，Move bar 11-6，Threaded rod two 11-7，Conical blocks 11-7a，Turn block 11-7b，Compression spring two 11-8，It is affectedly bashful block 11-9，Limited block two 11-10，Through hole two 11-10a，Screwed hole 11-10b，Spacing one a，Spacing two b，Movable table 12，Platform 13，Installing hole 13-1.

Detailed description of the invention

The utility model is described in further detail below in conjunction with the accompanying drawings:

Scheme one:

Referring to the drawings 1,2,3,4,5,6: this movable table quick fixer, including mast 1, grafting passage 1-1 is had between mast 1 end face and bottom surface, it is plugged with shank 2 on grafting passage 1-1, the bottom sides of shank 2 has the transverse concave groove 2-1 being radially arranged, transverse concave groove 2-1 bottom is blind end, and mast 1 is fixed with the vertical block 8 extending longitudinally beyond mast 1 bottom surface；The locking device 11 that can lock shank 2 it is provided with at shank 2；Installation set 9 it is socketed with on mast 1 outer surface；Being that spacing one a is arranged between shank 2 two sides, be that spacing two b is arranged between transverse concave groove 2-1 medial surface and vertical block 8 lateral surface, spacing one a mates with spacing two b size.

Locking device 11 includes the slide block 11-1 being plugged on shank 2, slide block 11-1 is positioned at above mast 1 and cross section is more than mast 1, connecting rod one 11-2 it is rotatably connected on slide block 11-1, mast 1 bottom sidepiece is rotatably connected to connecting rod two 11-3, is rotationally connected between connecting rod one 11-2 bottom and connecting rod two 11-3 top；The top of shank 2 is provided with block piece 11-4；When connecting rod one 11-2 and connecting rod two 11-3 rotates and leans against mast 1, on the outer surface leaning against mast 1 that connecting rod two 11-3 tilts.

Compression spring one 11-5 is installed between block piece 11-4 and slide block 11-1.

The top of mast 1 is that threaded rod one 2-2, block piece 11-4 include nut 11-4a and be positioned at the pad 11-4b below nut 11-4a, and nut 11-4a is threaded on threaded rod one 2-2.

Mast 1 top is fixed with cross section more than the limited block 1 installing set 9 trepannings, limited block 1 has concentric with grafting passage 1-1 and etc. through hole one 10-1 of size, the bottom surface of slide block 11-1 has the longitudinal fluting 11-1a that size shape is mated with limited block 1.

It is fixed with on connecting rod one 11-2 and moves bar 11-6.

nullDuring use，It is fixed on movable table 12 installing set 9，Then mast 1 is moved integrally，Mast 1 is made to move down，Thus the transverse concave groove 2-1 bottom shank 2 is inserted at the installing hole 13-1 of platform 13，Then，Mobile laterally movable workbench 12，Make the transverse concave groove 2-1 transverse shifting on shank 2，Until the medial surface of transverse concave groove 2-1 leans against at the inner face of installing hole 13-1，At this moment，Gap can be reserved between shank 2 and installing hole 13-1，At this moment，Mast 1 continues to move down，Thus vertical block 8 is plugged on the gap location of installing hole 13-1，Then，Utilization moves bar 11 and moves connecting rod 1 and connecting rod 25，Shank 2 moves up，Until the bottom surface of transverse concave groove 2-1 is hooked at the bottom surface of platform 13，At this moment，Connecting rod 1 and connecting rod 25 are not the most rotated in place，Connecting rod 1 and connecting rod 25 continue to rotate，Thus band movable slider 11-1 presses compression spring one 11-5，Until connecting rod one 11-2 and connecting rod two 11-3 is rotated in place，It is pressed at slide block 11-1 owing to compression spring one 11-5 has pressure，Slide block 11-1 presses connecting rod one 11-3，Connecting rod one 11-3 stress again is to connecting rod two 11-4，The outer surface leaning against mast 1 tilted due to connecting rod two 11-4，So connecting rod two 11-4 can be by the biasing force in X-direction，So connecting rod two 11-4 can be pressed in the outer surface of mast 1 by compression spring one 11-5，So can effectively prevent shank 2 from deviating from installing hole 13-1，Installation effectiveness is high、Install firm，It is worthy of popularization；This holder is especially suitable to be useful on hull clamping plate, utilizes a large amount of movable table 12 to be spliced into a plateau plane, for recreations such as performance.

Scheme two:

Referring to the drawings 7,8: this movable table quick fixer, including mast 1, grafting passage 1-1 is had between mast 1 end face and bottom surface, it is plugged with shank 2 on grafting passage 1-1, the bottom sides of shank 2 has the transverse concave groove 2-1 being radially arranged, transverse concave groove 2-1 bottom is blind end, and mast 1 is fixed with the vertical block 8 extending longitudinally beyond mast 1 bottom surface；The locking device 11 that can lock shank 2 it is provided with at shank 2；Installation set 9 it is socketed with on mast 1 outer surface；Being that spacing one a is arranged between shank 2 two sides, be that spacing two b is arranged between transverse concave groove 2-1 medial surface and vertical block 8 lateral surface, spacing one a mates with spacing two b size.

nullLocking device 11 includes threaded rod two 11-7，The front end face of threaded rod two 11-7 is fixed with the conical blocks 11-7a being arranged concentrically with threaded rod two 11-7,The rear end face of threaded rod two 11-7 is fixed with and turns block 11-7b with threaded rod two 11-7 is arranged concentrically，Mast 1 top is fixed with cross section more than limited block two 11-10 installing set 9 trepannings，Have on limited block two 11-10 concentric with grafting passage 1-1 and etc. through hole two 11-10a of size，The outer face of limited block two 11-10 has the screwed hole 11-10b connected with through hole two 11-10a，The outer face of shank 2 has round taper hole 2-3，Threaded rod two 11-7 is threaded on screwed hole 11-10b，Conical blocks 11-7a and round taper hole 2-3 location matches；The top of shank 2 be fixed with cross section more than through hole two 11-10a be affectedly bashful block 11-9.

Turn and compression spring two 11-8 is installed between block 11-7b and limited block two 11-10.

nullDuring use，It is fixed on movable table 12 installing set 9，Then mast 1 is moved integrally，Mast 1 is made to move down，Thus the transverse concave groove 2-1 bottom shank 2 is inserted at the installing hole 13-1 of platform 13，Then，Mobile movable table 12，Make the transverse concave groove 2-1 transverse shifting on shank 2，Until the medial surface of transverse concave groove 2-1 leans against at the inner face of installing hole 13-1，At this moment，Gap can be reserved between shank 2 and installing hole 13-1，At this moment，Mast 1 continues to move down，Thus vertical block 8 is plugged on the gap location of installing hole 13-1，At this moment，Manually it is affectedly bashful block 11-7b lifting shank 2，So that the transverse concave groove 2-1 bottom surface of shank 2 is fitted at platform 13 bottom surface，Turn threaded rod two 11-7 again，So that conical blocks 11-7a is partially inserted at round taper hole 2-3，When conical blocks 11-7a heads at round taper hole 2-3，Shank 2 can continue upwards to push，Until shank 2 is upwards held out against，This holder is easy to operate、Efficiency is high，It is worthy of popularization；The size of installing hole 13-1 and spacing one a and spacing two b is mated；In scheme two, shank 2 is inserted into installing hole 13-1 and to hook the principle at installing hole 13-1 identical with scheme one.

Although this utility model is by being shown and described with reference to preferred embodiment, but, those skilled in the art are it is to be appreciated that in the range of claims, can the various change made in form and details.

Claims (8)

1. a movable table quick fixer, including mast (1), it is characterized in that: described mast (1) has grafting passage (1-1) between end face and bottom surface, it is plugged with shank (2) on described grafting passage (1-1), the bottom sides of described shank (2) has the transverse concave groove (2-1) being radially arranged, described transverse concave groove (2-1) bottom is blind end, and described mast (1) is fixed with the vertical block (8) extending longitudinally beyond mast (1) bottom surface；Described shank (2) place is provided with the locking device (11) that can lock shank (2)；

Installation set (9) it is socketed with on described mast (1) outer surface；

It is that spacing one (a) is arranged between described shank (2) two sides, being that spacing two (b) is arranged between described transverse concave groove (2-1) medial surface and vertical block (8) lateral surface, described spacing one (a) is mated with spacing two (b) size.

Movable table quick fixer the most according to claim 1, it is characterized in that: described locking device (11) includes the slide block (11-1) being plugged on shank (2), described slide block (11-1) is positioned at mast (1) top and cross section more than mast (1), connecting rod one (11-2) it is rotatably connected on described slide block (11-1), described mast (1) bottom sidepiece is rotatably connected to connecting rod two (11-3), is rotationally connected between described connecting rod one (11-2) bottom and connecting rod two (11-3) top；The top of described shank (2) is provided with block piece (11-4)；When described connecting rod one (11-2) and connecting rod two (11-3) rotate and lean against mast (1), on the outer surface leaning against mast (1) that described connecting rod two (11-3) tilts.

Movable table quick fixer the most according to claim 2, is characterized in that: be provided with compression spring one (11-5) between described block piece (11-4) and slide block (11-1).

Movable table quick fixer the most according to claim 3, it is characterized in that: the top of described mast (1) is threaded rod one (2-2), described block piece (11-4) includes nut (11-4a) and is positioned at the pad (11-4b) of nut (11-4a) lower section, and described nut (11-4a) is threaded on threaded rod one (2-2).

5. according to the movable table quick fixer described in claim 2-4 any one, it is characterized in that: described mast (1) top is fixed with cross section more than the limited block one (10) installing set (9) trepanning, have on described limited block one (10) concentric with grafting passage (1-1) and etc. the through hole one (10-1) of size, the bottom surface of described slide block (11-1) has the longitudinal fluting (11-1a) that size shape is mated with limited block one (10).

Movable table quick fixer the most according to claim 5, is characterized in that: is fixed with on described connecting rod one (11-2) and moves bar (11-6).

nullMovable table quick fixer the most according to claim 1，It is characterized in that: described locking device (11) includes threaded rod two (11-7)，The front end face of described threaded rod two (11-7) is fixed with the conical blocks (11-7a) being arranged concentrically with threaded rod two (11-7),The rear end face of described threaded rod two (11-7) be fixed be arranged concentrically with threaded rod two (11-7) turn block (11-7b)，Described mast (1) top is fixed with cross section more than the limited block two (11-10) installing set (9) trepanning，Have on described limited block two (11-10) concentric with grafting passage (1-1) and etc. the through hole two (11-10a) of size，The outer face of described limited block two (11-10) has the screwed hole (11-10b) connected with through hole two (11-10a)，The outer face of described shank (2) has round taper hole (2-3)，Described threaded rod two (11-7) is threaded on screwed hole (11-10b)，Described conical blocks (11-7a) and round taper hole (2-3) location matches；The top of described shank (2) be fixed with cross section more than through hole two (11-10a) be affectedly bashful block (11-9).

Movable table quick fixer the most according to claim 7, is characterized in that: described in turn compression spring two (11-8) be installed between block (11-7b) and limited block two (11-10).