CN208844877U - The control-rod positioning mechanism and brick paving machine of brick paving machine - Google Patents

Abstract

This application discloses the control-rod positioning mechanisms and brick paving machine of brick paving machine, wherein, control-rod positioning mechanism includes the limit base being mounted on casing and the push-button socket that is movably arranged on casing, push-button socket and control-rod cooperate, control-rod rotation is able to drive when push-button socket is mobile, there is loose slot on limit base, there is limited block in the middle part of loose slot, activity groove sidewall and limited block form the first slideway set gradually around limited block, second slideway and third slideway: telescopic rod is installed on push-button socket, telescopic rod has the movement tendency stretched out to activity groove bottom wall side, telescopic rod and limit base cooperate, it can be in the first slideway, it is slided on second slideway and third slideway.The control-rod positioning mechanism of the application can make control-rod keep the state of lifting, to can guarantee the lasting absorption ceramic tile of sucker in sucker work, can effectively save the physical strength of worker, and control-rod positioning mechanism is easy to use.

Description

The control-rod positioning mechanism and brick paving machine of brick paving machine

Technical field

The utility model relates to machinery equipment field, and in particular to the control-rod positioning mechanism and brick paving machine of brick paving machine.

Background technique

The patent document of Publication No. CN203905415U discloses a kind of portable wall brick tiling device, which includes Head is connected with the sticking portion fixed for wall brick sticking in the front end of head, is connected with handle in the rear end of head, together When control handle is provided with below handle, wherein head is internally provided with the first cavity, is provided in the first cavity Shaking device is electrically connected with the power supply unit being powered for it with shaking device, and the power supply unit is carried out by microswitch It controls to electricity, microswitch and control handle are touched and connected.

Existing tiling device needs to pin control handle when in use, makes sucker that ceramic tile be sucked, at this time if unclamped Control handle, ceramic tile can then be fallen down from sucker.Therefore staff is required in entire use process to hold fast by Control handle, use are not convenient enough.

Utility model content

The utility model proposes the control-rod positioning mechanism and tile work of brick paving machine in view of the above-mentioned problems, overcome deficiency Machine.

The technical solution that the utility model is taken is as follows:

A kind of control-rod positioning mechanism of brick paving machine, the brick paving machine include casing, sucker and inhale for controlling sucker The control-rod put, control-rod positioning mechanism include the limit base being mounted on casing and the button that is movably arranged on casing Seat, the push-button socket and the control-rod cooperate, and control-rod rotation is able to drive when push-button socket is mobile, is had on the limit base There is a loose slot, there is limited block in the middle part of the loose slot, activity groove sidewall and limited block form the set gradually around limited block One slideway, the second slideway and third slideway:

First slideway and the second slideway junction have first step, at first step, the depth of the second slideway Greater than the depth of the first slideway；

The limited block has locating slot adjacent to one end of first step, and second slideway has second step, described Second slideway is divided into close to the first part of locating slot and the second part of remotely located slot, in second step by second step Place, the depth of first part are greater than the depth of second part；

The third slideway is docked with the first part of the second slideway, has third step at docking, at third step, The depth of third slideway is greater than the depth of first part；

The third slideway is docked with the first slideway, has the 4th step, at the 4th step, the first slideway at docking Depth is greater than the depth of third slideway；

Telescopic rod is installed, telescopic rod has the movement tendency stretched out to activity groove bottom wall side, institute on the push-button socket It states telescopic rod and limit base cooperates, can be slided on the first slideway, the second slideway and third slideway；

The push-button socket has the first working position, the second working position, third working position and the 4th working position；In the first work When making position, telescopic rod is located at side of first slideway far from first step；In the second working position, push-button socket is pressed, and is stretched Bar slides into the second part of the second slideway along the first slideway；In third working position, push-button socket is released, telescopic rod along Second slideway is moved at locating slot, is positioned with locating slot cooperation, control-rod is in lifting state at this time；In the 4th working position When, push-button socket is pressed, and telescopic rod enters one end of third slideway along second step, when push-button socket is no longer pressed, is stretched Contracting bar enters the first slideway along third slideway, and push-button socket switches to the first working position.

There is limited block, middle part is not limited to center herein in the middle part of loose slot.Because telescopic rod has to loose slot The movement tendency that bottom wall side is stretched out, so can stretch after telescopic rod passes through step, to keep and activity groove bottom wall phase Against state.

The working principle of control-rod positioning mechanism:

Under original state, push-button socket is not pressed, and is in the first working position, and telescopic rod is located at the first slideway far from first The side of step, control-rod are not lifted, and sucker can not play the role of adsorbing ceramic tile；

By hand push button seat, because of the effect of the 4th step, telescopic rod will not be moved along third slideway at this time, and It is the second part that the second slideway is slid into along the first slideway, push-button socket is in the second working position, and control-rod is lifted at this time, Sucker can play the role of adsorbing ceramic tile；

Release button seat, by the reaction of control-rod, push-button socket has the trend resetted, because of the work of first step With telescopic rod will not be returned along the first slideway, but be moved on the second slideway along first step, and first part is moved to And positioned with locating slot cooperation, push-button socket is in third working position at this time, and control-rod can be constantly in lifting state, that is, inhale Disk is able to maintain the state of absorption ceramic tile；

When not needing sucker and playing suction-operated, push button seat again, because of the effect of second step, telescopic rod is not It can be moved to second part along the second slideway, but enter the end of third slideway directed along second step, i.e., pressed at this time Button seat is in the 4th working position；At this time after release button seat, because of the effect of third step, telescopic rod does not return to the second slideway On, but side of first slideway far from first step is moved to along third slideway.

The control-rod positioning mechanism of the application can make control-rod keep the state lifted, thus in sucker work, energy Enough guarantee the lasting absorption ceramic tile of sucker, can effectively save the physical strength of worker, and control-rod positioning mechanism is easy to use.

Optionally, described push-button socket one end has limit hole, and the control boom end extends into or through the limit hole.

Limited block can be through hole, or non-through hole can regard one as when for non-through hole at this time A limiting slot.

Optionally, control boom end passes through the limit hole, and the end that control-rod passes through limit hole has anti-delinking part.If Setting anti-delinking part can prevent control-rod to be detached from limit hole.

Optionally, there are limit sliding chutes on the casing, there is the sliding block cooperated with limit sliding chutes, institute on the push-button socket Sliding block is stated to be slidably matched with limit sliding chutes.

The cooperation of sliding block and limit sliding chutes can limit the sliding of push-button socket, keep its reliable and stable and pressed.

Optionally, installation part is installed, the telescopic rod includes the bar being movably arranged on installation part on the push-button socket Body and for pushing the body of rod to the first elastic component of one Slideslip of limit base.

Optionally, the installation part can be around own axis；One end of the body of rod passes through the installation part, described There are two limit films, installation part to be located between two limit films for tool on the body of rod, and first elastic component is spring, the first elastic component Housing is on the body of rod, and one end and installation part cooperate, and the other end cooperates with corresponding limit film, for pushing the body of rod to limit One Slideslip of seat.

Optionally, vibrating mechanism is installed in the casing；The casing has groove, and the sucker is arranged in groove Place, the sucker is for adsorbing ceramic tile, and the groove is for guaranteeing the deflection after sucker tension, and installation is useful in the groove In the second elastic component for resetting sucker；It is fixed with pull rod in the middle part of sucker, one end of pull rod is protruded into casing, the control-rod One end that one end is protruded into casing with the pull rod is rotatably assorted, and the other end of control-rod and the push-button socket cooperate, push-button socket In the second working position, third working position or four working positions, push-button socket drives control-rod rotation, moves pull rod into casing It is dynamic.

When push-button socket is pressed, push-button socket is mobile to drive control-rod movement, so that control-rod and pull rod cooperate, makes pull rod Moved into casing, though sucker to groove side displacement, so that sucker be enable to adsorb ceramic tile.When push-button socket is in the When one working position, under the action of the second elastic component, sucker resets, and can not adsorb ceramic tile.

Optionally, the vibrating mechanism is vibrating motor, control switch is equipped on casing, the control switch is for controlling Vibrating motor work processed.

Optionally, the casing includes handle portion, and the push-button socket is movably arranged on handle portion.

Disclosed herein as well is a kind of brick paving machines, including control-rod positioning mechanism described above.

The beneficial effects of the utility model are: the control-rod positioning mechanism of the application can make control-rod keep the shape lifted State can effectively save the physical strength of worker, and control to can guarantee the lasting absorption ceramic tile of sucker in sucker work Bar positioning mechanism is easy to use.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram that embodiment 1 vibrates brick paving machine；

Fig. 2 is the schematic diagram that 1 sucker of embodiment is detached from after casing；

Fig. 3 is that embodiment 1 vibrates the schematic diagram after the separation of brick paving machine housing part；

Fig. 4 is the structural schematic diagram of vibrating mechanism；

Fig. 5 is the explosive view of vibrating mechanism；

Fig. 6 is the schematic diagram of control-rod, limit base and push-button socket；

Fig. 7 is the schematic diagram of limit base and push-button socket；

Fig. 8 is the schematic diagram of limit base and another angle of push-button socket；

Fig. 9 is the structural schematic diagram that embodiment 2 vibrates brick paving machine.

Each appended drawing reference in figure are as follows:

1, casing；2, sucker；3, pull rod；4, groove；5, control-rod；6, push-button socket；7, control switch；8, handle portion；9, Limit hole；10, anti-delinking part；11, vibrating mechanism；12, mounting base；13, the bottom wall in casing；14, limit base；15, telescopic rod； 16, motor；17, gear is driven；18, revolving part；19, gear ring；20, ontology；21, coordinating block；22, cushion collar；23, eccentric block； 24, bearing；25, mounting groove；26, mounting post；27, mounting hole；28, limiting section；29, through-hole；30, mounting disc；31, clump weight； 32, loose slot；33, limited block；34, the first slideway；35, the second slideway；36, third slideway；37, first step；38, second Rank；39, third step；40, the 4th step；41, first part；42, second part；43, locating slot；44, installation part；45, bar Body；46, the first elastic component；47, limit film；48, sliding block；49, tile work pad.

Specific embodiment:

Below with reference to each attached drawing, the utility model is described in detail.

Embodiment 1

As shown in Figure 1,2 and 3, a kind of vibration brick paving machine, is also brick paving machine, including casing 1, sucker 2 and for controlling Sucker 2 inhales the control-rod 5 put, and is fixed with pull rod 3 in the middle part of sucker 2, one end of pull rod 3 is protruded into casing 1, one end of control-rod 5 The one end protruded into casing 1 with pull rod 3 is rotatably assorted, and casing 1 has groove 4, and sucker 2 is arranged at groove 4, and sucker 2 is used for Ceramic tile is adsorbed, groove 4 is equipped with second for making the reset of sucker 2 for guaranteeing the deflection after 2 tension of sucker in groove 4 Elastic component (is not drawn into) in figure.

As shown in Fig. 3,4 and 5, vibrating mechanism 11 is installed in casing 1, vibrating mechanism 11 includes:

Mounting base 12；

Revolving part 18 is rotatably installed in mounting base 12, and rack gear 19 is arranged on revolving part 18, and revolving part 18 is eccentric part Or eccentric structure is provided on revolving part 18；

Motor 16, it is relatively fixed with mounting base 12, it is fixed with driving gear 17 on the output shaft of motor 16, drives gear 17 It is engaged with gear ring 19, motor 16 is for driving revolving part 18 to rotate.

Gear ring 19 described in the application can be ring gear, or outer gear ring.Motor 16 is relatively solid with mounting base 12 It is fixed, it refers to that motor 16 is fixed in mounting base 12, (such as on casing 1) can also be fixed in other structures, when motor 16 When being fixed in other structures, the position of motor 16 is relatively motionless with mounting base 12.

The working principle of vibrating mechanism 11: it drives driving gear 17 to rotate when motor 16 works, drives gear 17 and gear ring 19 cooperations, drive revolving part 18 to rotate in mounting base 12, because revolving part 18 is to be arranged on eccentric part or revolving part 18 There is eccentric structure, revolving part 18 can generate the effect of vibration when rotating.In the application, the output shaft of motor 16 it is not direct with it is inclined Heart block 23 connects, and the output shaft stress of motor 16 is smaller, and vibrating mechanism 11 requires motor 16 lower, the service life of motor 16 It is high.

Preferably, revolving part 18 is rotatably installed in mounting base 12 by bearing 24；Gear ring 19 is ring gear.

As shown in Figures 4 and 5, in this present embodiment, revolving part 18 includes:

Ontology 20 is rotatably installed in mounting base 12；

Coordinating block 21, fixed with ontology 20, gear ring 19 is located on coordinating block 21.

Revolving part 18 divides for ontology 20 and coordinating block 21, can facilitate the production of revolving part 18.

As shown in Figures 4 and 5, in this present embodiment, there is mounting groove 25, coordinating block 21 is embedded in mounting groove 25 on ontology 20 In.Coordinating block 21 is embedded in mounting groove 25, this allows 18 whole volume of revolving part smaller, more compact structure.

As shown in Figures 4 and 5, in this present embodiment, there are multiple mounting posts 26, coordinating block 21 has and installation on ontology 20 The mounting hole 27 that column 26 cooperates, 27 housing of mounting hole are arranged between mounting hole 27 and mounting post 26 in corresponding mounting post 26 There is cushion collar 22, coordinating block 21 is fixed on ontology 20 by the fastener cooperated with mounting post 26.

Pass through setting mounting post 26, mounting hole 27 and cushion collar 22, when so that vibrating mechanism 11 working, 21 He of coordinating block Ontology 20 can directly be buffered by cushion collar 22, and entire force structure is preferable, the work that motor 16 can be made more reliable.

As shown in Figures 4 and 5, in this present embodiment, 22 housing of cushion collar is in mounting post 26, and inner sleeve is in mounting hole 27 In, cushion collar 22 has limiting section 28 far from the end of mounting post 26, and limiting section 28 and 21 end face of coordinating block are against limiting section 28 With through-hole 29, fastener is connect after passing through corresponding through-hole 29 with mounting post 26.

Limiting section 28 on cushion collar 22 can prevent coordinating block 21 to be detached from mounting groove 25.It can will be buffered by fastener Set 22 is fixed in mounting post 26.When practice, fastener can be bolt or screw, at this time bolt or screw and mounting post 26 are threadedly engaged；Fastener can also be rivet.

As shown in Figures 4 and 5, in this present embodiment, eccentric structure is provided on revolving part 18, eccentric structure is eccentric block 23, eccentric block 23 and ontology 20 are fixed；Gear ring 19 and eccentric block 23 are separately positioned on the two sides of mounting base 12.Eccentric block 23 and sheet The fixation of body 20, gear ring 19 and eccentric block 23 are separately positioned on the two sides of mounting base 12, this this structure facilitates installation, practice When, also facilitate and controls vibrating effect by replacing different eccentric blocks 23.

As shown in figure 5, in this present embodiment, eccentric block 23 includes:

Mounting disc 30, it is fixed with ontology 20；

Clump weight 31, it is detachable or non-removable be fixed in mounting disc 30.

When clump weight 31 is detachably mounted in mounting disc 30, can by replace different weight clump weight 31 come Change vibrating effect.

As shown in Fig. 3,6,7 and 8, the vibration brick paving machine of the present embodiment further includes 5 positioning mechanism of control-rod, and control-rod 5 is fixed Position mechanism includes the limit base 14 being mounted on casing 1 and the push-button socket 6 being movably arranged on casing 1, push-button socket 6 and control Bar 5 cooperates, and control-rod 5 is able to drive when push-button socket 6 is mobile and is rotated, and has loose slot 32 on limit base 14, in loose slot 32 Portion has limited block 33, and 32 side wall of loose slot and limited block 33 form the first slideway 34, second set gradually around limited block 33 Slideway 35 and third slideway 36:

First slideway 34 and 35 junction of the second slideway have first step 37, at first step 37, the second slideway 35 Depth be greater than the first slideway 34 depth；

Limited block 33 has locating slot 43 adjacent to one end of first step 37, and the second slideway 35 has second step 38, the Two steps 38 divide the second slideway 35 for close to the first part 41 of locating slot 43 and the second part 42 of remotely located slot 43, At second step 38, the depth of first part 41 is greater than the depth of second part 42；

Third slideway 36 is docked with the first part 41 of the second slideway 35, has third step 39 at docking, in third platform At rank 39, the depth of third slideway 36 is greater than the depth of first part 41；

Third slideway 36 is docked with the first slideway 34, has the 4th step 40 at docking, and at the 4th step 40, first is sliding The depth in road 34 is greater than the depth of third slideway 36；

Telescopic rod 15 is installed on push-button socket 6, telescopic rod 15 has the movement tendency stretched out to 32 bottom wall side of loose slot, Telescopic rod 15 and limit base 14 cooperate, and can slide on the first slideway 34, the second slideway 35 and third slideway 36；

Push-button socket 6 has the first working position, the second working position, third working position and the 4th working position；In the first work When position, telescopic rod 15 is located at the first side of the slideway 34 far from first step 37；In the second working position, push-button socket 6 is pressed, Telescopic rod 15 slides into the second part 42 of the second slideway 35 along the first slideway 34；In third working position, push-button socket 6 is released It puts, telescopic rod 15 is moved at locating slot 43 along the second slideway 35, is positioned with the cooperation of locating slot 43, at this time at control-rod 5 In lifting state；In four working positions, push-button socket 6 is pressed, and telescopic rod 15 enters third slideway 36 along second step 38 One end, when push-button socket 6 is no longer pressed, telescopic rod 15 along third slideway 36 enter the first slideway 34, push-button socket 6 switch To the first working position.

There is limited block 33, middle part is not limited to center herein in the middle part of loose slot 32.Because telescopic rod 15 have to The movement tendency that 32 bottom wall side of loose slot is stretched out, so can stretch after telescopic rod 15 passes through step, to keep and live The state that dynamic 32 bottom wall of slot leans.

The working principle of 5 positioning mechanism of control-rod:

Under original state, push-button socket 6 is not pressed, and is in the first working position, it is remote that telescopic rod 15 is located at the first slideway 34 Side from first step 37, control-rod 5 are not lifted, and sucker 2 can not play the role of adsorbing ceramic tile；

By hand push button seat 6, because of the effect of the 4th step 40, telescopic rod 15 will not be along third slideway 36 at this time It is mobile, but the second part 42 of the second slideway 35 is slid into along the first slideway 34, push-button socket 6 is in the second working position, this When control-rod 5 lifted, sucker 2 can play the role of adsorb ceramic tile；

Release button seat 6, by the reaction of control-rod 5, push-button socket 6 has the trend resetted, because of first step 37 Effect, telescopic rod 15 will not be returned along the first slideway 34, but be moved on the second slideway 35 along first step 37, move It moves to first part 41 and is positioned with the cooperation of locating slot 43, push-button socket 6 is in third working position at this time, and control-rod 5 can one It is directly in lifting state, i.e. sucker 2 is able to maintain the state for adsorbing ceramic tile；

When not needing sucker 2 and playing suction-operated, push button seat 6 stretches because of the effect of second step 38 again Bar 15 will not be moved to second part 42 along the second slideway 35, but enter third slideway 36 directed along second step 38 End, i.e., push-button socket 6 is in the 4th working position at this time；At this time after release button seat 6, because of the effect of third step 39, stretch Bar 15 does not return on the second slideway 35, but is moved to one of the first slideway 34 far from first step 37 along third slideway 36 Side.

5 positioning mechanism of control-rod of the application can make control-rod 5 keep the state lifted, thus when sucker 2 works, It can guarantee the lasting absorption ceramic tile of sucker 2, can effectively save the physical strength of worker, and 5 positioning mechanism of control-rod is easy to use.

As shown in figs. 1 and 6, in this present embodiment, 6 one end of push-button socket has limit hole 9, and 5 end of control-rod is protruded into or worn Cross limit hole 9.Limited block 33 can be through hole, or non-through hole can be regarded as at this time when for non-through hole It is a limiting slot.

As shown in figs. 1 and 6, in this present embodiment, 5 end of control-rod passes through limit hole 9, and control-rod 5 passes through limit hole 9 End have anti-delinking part 10.Setting anti-delinking part 10 can prevent control-rod 5 to be detached from limit hole 9.

As shown in Figures 6 and 7, in this present embodiment, there is limit sliding chutes (being not drawn into figure) on casing 1, has on push-button socket 6 There is the sliding block 48 with limit sliding chutes cooperation, sliding block 48 is slidably matched with limit sliding chutes.The cooperation of sliding block 48 and limit sliding chutes, can The sliding for limiting push-button socket 6, keeps its reliable and stable and is pressed.

As shown in Figures 6 and 7, in this present embodiment, installation part 44 is installed, telescopic rod 15 includes activity peace on push-button socket 6 The body of rod 45 on installation part 44 and for pushing first elastic component 46 of the body of rod 45 to 14 1 Slideslip of limit base.

As shown in Figures 6 and 7, in this present embodiment, installation part 44 can be around own axis；One end of the body of rod 45 passes through Installation part 44, there are two limit films 47, installation part 44 to be located between two limit films 47 for tool on the body of rod 45, and the first elastic component 46 is Spring, 46 housing of the first elastic component is on the body of rod 45, and one end and installation part 44 cooperate, and the other end is matched with corresponding limit film 47 It closes, for pushing the body of rod 45 to 14 1 Slideslip of limit base.

As shown in figure 3, one end that one end of control-rod 5 is protruded into casing 1 with pull rod 3 is rotatably assorted in the present embodiment, control The other end and push-button socket 6 of bar 5 processed cooperate, and push-button socket 6 is in the second working position, third working position or four working positions, button Seat 6 drives control-rod 5 to rotate, and moves pull rod 3 into casing 1.

When push-button socket 6 is pressed, push-button socket 6 is mobile to drive control-rod 5 to move, so that control-rod 5 and pull rod 3 cooperate, Move pull rod 3 into casing 1, though sucker 2 to 4 side displacement of groove, so that sucker 2 be enable to adsorb ceramic tile.When When push-button socket 6 is in the first working position, under the action of the second elastic component, sucker 2 resets, and can not adsorb ceramic tile.

As shown in figure 3, in this present embodiment, mounting base 12 is mounted obliquely in casing 1, there is bottom wall in casing 1, draws Bar 3 passes through the bottom wall 13 in casing and enters in casing 1, has avoiding space (figure between the bottom wall 13 in mounting base 12 and casing In do not mark), avoiding space is used for for the activity of control-rod 5.

Mounting base 12 be inclined at guarantee it is compact-sized under the premise of, be capable of forming for control-rod 5 movable evacuation sky Between.

Preferably, angled 13 institute of bottom wall in mounting base 12 and casing is 15 °~45 °, the angle refer to perpendicular to Drive 13 institute of bottom wall in the plane and casing of 17 axis of gear angled.

Preferably, drive the axis of gear 17 perpendicular to mounting base 12, in this way, when revolving part 18 is rotated, shape At vibration force can be decomposed into the direction around 2 axis of sucker and the direction perpendicular to sucker 2, this vibrating effect to spread Better effect when brick.It should be pointed out that the axis of driving gear 17 described herein refers to vertical perpendicular to mounting base 12 In the part that mounting base 12 and revolving part 18 cooperate.

As shown in Figure 1, in this present embodiment, casing 1 includes handle portion 8, push-button socket 6 is movably arranged on handle portion 8, casing Control switch 7 is installed, control switch 7 is used to control the work of motor 16 on 1.

When practice, vibrating mechanism 11 can also be traditional vibrating motor 16, and control switch 7 is for controlling vibration at this time Dynamic motor 16 works.

Embodiment 2

As shown in figure 9, the vibration brick paving machine includes the vibration of embodiment 1 disclosed herein as well is a kind of vibration brick paving machine The control switch 7 that mechanism 11 and control vibrating mechanism 11 work.Tile work pad 49 is fixed on casing 1.Tile work pad 49 be used for When ceramic tile works against, vibrating mechanism 11, vibration force is passed to by brick by tile work pad 49.

The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model Range, it is all with equivalent structure transformation made by the utility model specification and accompanying drawing content, directly or indirectly it is used in it His relevant technical field similarly includes within the protection scope of the present utility model.

Claims (10)

1. a kind of control-rod positioning mechanism of brick paving machine, the brick paving machine includes casing, sucker and puts for controlling sucker suction Control-rod, which is characterized in that control-rod positioning mechanism includes the limit base being mounted on casing and is movably arranged on casing On push-button socket, the push-button socket and the control-rod cooperate, and control-rod rotation, the limit are able to drive when push-button socket is mobile There is loose slot on the seat of position, there is limited block in the middle part of the loose slot, activity groove sidewall and limited block are formed around limited block successively The first slideway, the second slideway and the third slideway being arranged:

First slideway and the second slideway junction have first step, and at first step, the depth of the second slideway is greater than The depth of first slideway；

The limited block adjacent to one end of first step have locating slot, second slideway have second step, described second Second slideway is divided into close to the first part of locating slot and the second part of remotely located slot by step, at second step, the The depth of a part is greater than the depth of second part；

The third slideway is docked with the first part of the second slideway, has third step, at third step, third at docking The depth of slideway is greater than the depth of first part；

The third slideway is docked with the first slideway, has the 4th step, at the 4th step, the depth of the first slideway at docking Greater than the depth of third slideway；

Telescopic rod is installed, telescopic rod has the movement tendency stretched out to activity groove bottom wall side, described to stretch on the push-button socket Contracting bar and limit base cooperate, and can slide on the first slideway, the second slideway and third slideway；

The push-button socket has the first working position, the second working position, third working position and the 4th working position；In the first working position When, telescopic rod is located at side of first slideway far from first step；In the second working position, push-button socket is pressed, telescopic rod edge The first slideway slide into the second part of the second slideway；In third working position, push-button socket is released, and telescopic rod is along second Slideway is moved at locating slot, is positioned with locating slot cooperation, control-rod is in lifting state at this time；In four working positions, Push-button socket is pressed, and telescopic rod enters one end of third slideway along second step, when push-button socket is no longer pressed, telescopic rod Enter the first slideway along third slideway, push-button socket switches to the first working position.

2. the control-rod positioning mechanism of brick paving machine as described in claim 1, which is characterized in that described push-button socket one end has limit Position hole, the control boom end extend into or through the limit hole.

3. the control-rod positioning mechanism of brick paving machine as claimed in claim 2, which is characterized in that control boom end passes through the limit Position hole, and the end that control-rod passes through limit hole has anti-delinking part.

4. the control-rod positioning mechanism of brick paving machine as described in claim 1, which is characterized in that on the casing there is limit to slide Slot, has the sliding block cooperated with limit sliding chutes on the push-button socket, and the sliding block is slidably matched with limit sliding chutes.

5. the control-rod positioning mechanism of brick paving machine as described in claim 1, which is characterized in that be equipped on the push-button socket Piece installing, the telescopic rod include the body of rod being movably arranged on installation part and for push the body of rod to limit base one break away The first dynamic elastic component.

6. the control-rod positioning mechanism of brick paving machine as claimed in claim 5, which is characterized in that the installation part can be around itself Axis rotation；One end of the body of rod passes through the installation part, and there are two limit films, installation part to be located at two for tool on the body of rod Between limit film, first elastic component is spring, and on the body of rod, one end and installation part cooperate the first elastic component housing, another End cooperates with corresponding limit film, for pushing the body of rod to one Slideslip of limit base.

7. the control-rod positioning mechanism of brick paving machine as described in claim 1, which is characterized in that be equipped with vibration in the casing Mechanism；The casing has groove, and the sucker setting is in groove, and for adsorbing ceramic tile, the groove is used for the sucker Deflection after guaranteeing sucker tension is equipped with the second elastic component for resetting sucker in the groove；It is solid in the middle part of sucker Surely there is pull rod, one end of pull rod is protruded into casing, and one end of the control-rod and the pull rod protrude into the rotation of one end in casing Cooperation, the other end of control-rod and the push-button socket cooperate, and push-button socket is in the second working position, third working position or the 4th working position When, push-button socket drives control-rod rotation, moves pull rod into casing.

8. the control-rod positioning mechanism of brick paving machine as claimed in claim 7, which is characterized in that the vibrating mechanism is vibration electricity Machine is equipped with control switch on casing, and the control switch is for controlling vibrating motor work.

9. the control-rod positioning mechanism of brick paving machine as claimed in claim 7, which is characterized in that the casing includes handle portion, The push-button socket is movably arranged on handle portion.

10. a kind of brick paving machine, which is characterized in that including control-rod positioning mechanism as claimed in any one of claims 1 to 9 wherein.