CN210046834U - Aerated building block unloader - Google Patents

Abstract

The utility model discloses an aerated building block unloader, its technical essential is: the backup pad is worn to be equipped with a plurality of jacks along vertical direction, a plurality of vibrting spears all rotate and are connected with the elastic component, a plurality of elastic components all are equipped with and are used for with the jack joint in order to realize the connecting piece of vibrting spear and backup pad demountable assembly, the connecting piece is including connecting the platform, a plurality of openings have been seted up along its circumference to the connection platform, bottom sliding connection has along connecting the radial locating part towards the opening removal of platform in the connection platform, the locating part is kept away from that opening one end articulates there is the driving piece that drives the locating part removal, it still sliding connection has the piece that resets of drive locating part towards the opening removal to connect the bottom in the platform, the piece that resets wears to. The aerated concrete block has the advantages that the foaming agent in the slurry is uniformly distributed while the vibrating rod smashes air holes in the slurry, and the high quality of the aerated concrete block is improved.

Description

Aerated building block unloader

Technical Field

The utility model relates to an aerated building block processing technology field, more specifically say, it relates to an aerated building block unloader.

Background

The aerated concrete is a novel wall material with great development prospect in China at present, and the aerated concrete block is a light porous material formed by taking siliceous materials (such as sand, coal dust, iron tailings and the like) and calcareous materials (such as cement, gypsum and the like) as basic raw materials, adding water and a proper amount of foaming agent and other additives, mixing, stirring, pouring, foaming, standing a blank, cutting, steaming at high temperature and the like.

The foaming agent and the cement generate chemical reaction to generate gas, and when the cement is solidified and hardened, the gas expands along with the volume of the cement to play a role in compensating shrinkage and tensioning the reinforcing steel bar to generate prestress, improving the strength of the cement and filling gaps of the cement.

Because the foaming agent is added according to a certain proportion, the foaming agent is different from other cement, gypsum and the like in the adding proportion, the foaming agent is less, the cement paste content is high, and pores are generated in the cement paste due to insufficient tamping, people often add a vibrating rod at a discharge port of the ground paste with water, the vibrating rod extends into the paste, and under the action of a driving device, the vibrating rod shakes to vibrate and stir the paste to reduce the pores in the paste, but the vibration of the driving device is violent, so that the foaming agent content in the paste is not uniformly distributed, the foaming agent content in a single formed aerated block is too much, the inside of the aerated block is in a hollow state, the foaming effect of the aerated block is poor due to too little foaming agent content in the single formed aerated block, and the quality of the formed aerated block is affected due to the non-uniform distribution of the foaming agent in the paste, there is room for improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an aerated building block unloader makes the foamer in the thick liquids even when having the gas pocket of smashing in the thick liquids, improves aerated building block's high quality's advantage.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an aerated building block blanking device comprises a blanking port for feeding slurry and a collecting box for receiving the slurry; the outer side of the feed opening is provided with a vibrating device, the vibrating device comprises a supporting plate and a plurality of vibrating rods, the supporting plate is penetrated and provided with a plurality of jacks along the vertical direction, the vibrating rods are rotatably connected with elastic pieces, the elastic pieces are respectively provided with a connecting piece which is used for being clamped with the jacks to realize the detachable assembly of the vibrating rods and the supporting plate, the connecting piece comprises a connecting table, the connecting table is provided with a plurality of openings along the circumferential direction, the bottom in the connecting table is slidably connected with a limiting piece which moves along the radial direction of the connecting table towards the openings, one end of the limiting piece, which is far away from the openings, is hinged with a driving piece which drives the limiting piece to move, the bottom in the connecting table is also slidably connected with a reset piece which drives the limiting piece to move towards the openings, and the reset piece is penetrated and provided with, the driving piece is close to one end of the bottom of the connecting table is provided with a buffer piece, and the vibrating device further comprises a first driving device for driving the supporting plate to move up and down and a second driving device for driving the supporting plate to vibrate.

By adopting the technical scheme, ground slurry falls into the collecting box from the discharge port in the last procedure, the first driving device drives the supporting plate to move downwards, when the vibrating rod is fully contacted with the slurry, the first driving device stops working, the second driving device is started, the supporting plate vibrates under the action of the second driving device, the supporting plate drives the vibrating rod to rotate along the elastic part, the vibrating rod rotates in the slurry to smash air holes in the slurry, and meanwhile, the elastic part has certain elasticity, so that the violent vibration of the second driving device can be weakened to a certain extent to achieve a buffering effect, the stirring vibration of the vibrating rod in the slurry is smooth, the air holes in the slurry are smashed by the vibrating rod, meanwhile, the distribution of foaming agents in the slurry is uniform, and the high-quality aerated building blocks are guaranteed; the vibrating rod is detachably connected with the supporting plate through the connecting piece, so that the surface of the vibrating rod is abraded due to long-term contact with slurry, the vibrating rod needs to be replaced in time, the vibrating rod is replaced in time due to the detachable connection of the connecting piece and the supporting plate, vibration and stirring of the slurry by the vibrating rod are not influenced, and the high-quality of the aerated building block is guaranteed; the driving piece drives the limiting piece to move towards the direction far away from the opening, so that the vibrating rod and the supporting plate are disassembled, the reset piece drives the limiting piece to move towards the direction close to the opening, so that the clamping installation between the vibrating rod and the supporting plate is realized, and the installation and the disassembly operation between the connecting piece and the supporting plate are simple, convenient and quick; reset the piece with be connected a platform bottom sliding connection to realize resetting the piece and be connected the relative fixed of position between the platform through the retaining member, thereby realize resetting the change of a position.

The utility model discloses further set up to: the elastic component includes a plurality of elastic rings that pile up each other, and is a plurality of the slide has been seted up along its circumference to the elastic ring, the elastic ring is kept away from the slide rail has been seted up to the one end of backup pad, the slide rail with the slide link up, the vibrting spear is worn to locate the slide rail and rotate connect in keeping away from connecting piece one side in the slide of elastic ring.

By adopting the technical scheme, the elastic rings have certain elasticity, and the stacked elastic rings form an elastic part similar to a spring to play a certain effect of slowing down vibration, so that when the second driving device vibrates, the elastic rings play a role of damping the vibrating rod, the vibration of the vibrating rod is slowed down, the phenomenon that the foaming agent is unevenly distributed due to too violent vibration is reduced when the vibrating rod stirs slurry, and the quality of the aerated building block is improved because the foaming agent is evenly distributed; the vibrating spear rotates along the slide way with certain elasticity, so that the vibrating spear can stir the slurry for 360 degrees, the air holes in the slurry are fully broken, meanwhile, the foaming agent in the slurry is uniformly distributed, and the high-quality of the aerated building block is improved.

The utility model discloses further set up to: the bottom has radially seted up a plurality of along it in the connection platform with the spout of opening one-to-one, the locating part include wedge and sliding connection in slider in the spout, the slider with the wedge side is connected, the jack inner wall concave be equipped with wedge joint complex spacing groove.

Through adopting above-mentioned technical scheme, thereby the slider removes in the spout and drives the wedge and remove along the spout direction, and the spout plays the effect of a direction to the wedge, and the spout plays certain limiting displacement to the wedge simultaneously, and the restriction wedge breaks away from with the spout, makes the wedge remove along the spout direction and realizes the joint of wedge and spacing groove to realize being connected between vibrting spear and the backup pad.

The utility model discloses further set up to: the driving piece comprises a driving rod and a plurality of pull rods, one end of each pull rod is hinged to the driving rod, and the other end of each pull rod is hinged to the reset piece.

By adopting the technical scheme, the driving rod is pulled upwards to move, the driving rod drives the pull rod hinged with the driving rod to move, the included angle between the pull rod and the horizontal plane is increased from small to large, and the pull rod drives the reset piece hinged with the pull rod to return to the connecting table along the direction of the sliding groove, so that the wedge-shaped block is separated from the limiting groove, and the vibrating rod can be detached from the supporting plate; when the driving rod is released, the wedge block moves towards the opening direction along the sliding groove under the action of the reset piece.

The utility model discloses further set up to: the piece that resets includes connecting rod, first spring and sliding connection baffle in the spout, connecting rod one end with the wedge is connected, and the other end is worn out the baffle with the pull rod is articulated, first spring one end with the wedge is connected, the other end with the baffle is connected, works as the wedge inserts completely in the spacing groove, first spring still is in compression state.

By adopting the technical scheme, the driving rod is pulled upwards, the driving rod drives the pull rod hinged with the driving rod to move, the included angle between the pull rod and the horizontal plane is increased from small to large, the pull rod drives the connecting rod hinged with the pull rod, and the connecting rod drives the wedge block fixed with the connecting rod to move towards the inside of the connecting table along the sliding groove, so that the wedge block is separated from the limiting groove, and the vibrating rod is separated from the supporting plate; thereby because the vibrations of second drive arrangement drive backup pad vibrations, thereby spacing inslot wall and wedge contact have the effect of certain power to the spigot surface of wedge, make the wedge have along the spout tendency of moving in returning the joint table, and when the wedge inserts during the spacing groove completely, first spring still is in compression state, thereby make first spring have one to the wedge along the outside elasticity of spout direction, thereby reduced the wedge with the condition that the spacing groove breaks away from under second drive arrangement's vibrations, thereby the stability of being connected between vibrting spear and the backup pad has been strengthened.

The utility model discloses further set up to: the bottom along its radial seted up in the connection platform with the rectangular shape groove that the spout link up, the retaining member wears to locate in the rectangular shape groove with the baffle supports tightly.

By adopting the technical scheme, the baffle can move along the direction of the slide way and realize stepless adjustment by arranging the strip-shaped groove, any position of the baffle in the slide way is adjusted, and then the locking piece is screwed down to realize the fixation of the baffle and the slide way; the difference of the positions of the baffle plates in the sliding grooves determines the elastic force of the first spring when the driving rod automatically resets; and under the condition that the wedge can return to in the joint table completely under the effect of actuating lever, the baffle is close to the opening more, then the second spring is bigger to the effort of wedge, and when the wedge inserted the spacing inslot, the wedge was bigger to the tight power of support of spacing groove to the joint strength in wedge and spacing groove has been strengthened, thereby strengthened being connected between vibrting spear and the backup pad.

The utility model discloses further set up to: the bolster includes second spring and buffer block, second spring one end with the actuating lever is connected, the second spring other end with the buffer block is connected.

Through adopting above-mentioned technical scheme, when the wedge is automatic re-setting under the elastic force effect of first spring, when the elasticity of first spring is too big, there is the actuating lever downstream to collide and connect the platform bottom probably, the actuating lever can cause mutual wearing and tearing between them with the collision of being connected the platform bottom, and through the setting of second spring and buffer block, buffer block itself can play a cushioning effect when the actuating lever collides and connects the platform bottom, thereby the impact wear of actuating lever with being connected the platform bottom has been reduced, the second spring has elasticity simultaneously, when actuating lever automatic re-setting, the second spring compression, thereby play a cushioning effect to the impact of actuating lever with being connected the platform bottom, the impact wear between actuating lever and the connection platform bottom has been reduced.

The utility model discloses further set up to: the slide is provided with a plurality of balls that evenly arrange along its length direction.

Through adopting above-mentioned technical scheme, because the vibrting spear rotates to be connected in the slide, when the vibrting spear moved along the slide, there was the friction between the face that vibrting spear and slide inner wall contacted, and the setting of ball, sliding contact with vibrting spear and slide lateral wall is transformed into the rolling contact between vibrting spear and the ball, thereby reduced the friction of vibrting spear in the motion process, the vibrting spear of being convenient for moves along the slide, make the vibrting spear to the thick liquids stirring when smashing the gas pocket, thereby the quality of aerated building block has been improved.

The utility model discloses further set up to: the first driving device comprises two groups of reels and a synchronous belt wheel driving the two groups of reels to rotate synchronously, and one of the two groups of synchronous belt wheels is provided with a lifting motor driving the reels to rotate.

By adopting the technical scheme, the lifting motor is started and rotates forwards to drive the reel to rotate, so that the supporting plate is driven to move downwards, the vibrating rod is inserted into the slurry, the lifting motor stops working, the second driving device is started at the moment, and the vibrating rod stirs the slurry under the action of the second driving device; treat that the thick liquids mix the completion after, second drive arrangement stop work, elevator motor starts and the antiport drives reel antiport, thereby drive the backup pad rebound, make the vibrting spear break away from with the thick liquids that stir, treat that the backup pad rises to a take the altitude, elevator motor stop work, reciprocate through elevator motor drive backup pad, thereby can be according to how much height of adjusting the backup pad of thick liquids content in the collecting box, thereby make the area of contact of vibrting spear and thick liquids bigger, make the gas pocket in the thick liquids be broken by abundant the tamping and improved the vibration effect of vibrting spear to thick liquids simultaneously, and then make the foamer distribute evenly, the quality of aerated building block has been improved.

The utility model discloses further set up to: the second driving device is a vibration motor.

Through adopting above-mentioned technical scheme, vibrate the vibration of motor drive backup pad vibration to drive the vibrting spear and be circular motion along the slide, the vibrting spear is along stirring thick liquids, and the gas pocket in the thick liquids is broken by the tamping and makes the foamer distribute evenly simultaneously, has improved the quality of aerated building block.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model discloses simple structure has the feasibility of practising, because elastic component itself has certain elasticity, so the vibrating spear passes through elastic component and backup pad contact, and shock dynamo drives the backup pad vibrations, and the elastic component plays an effect that slows down the vibrating spear vibrations for the vibrating spear rotates along the elastic component and stirs thick liquids, thereby makes the foamer in the thick liquids distribute evenly when smashing the gas pocket in the thick liquids, and then has promoted the high quality of aerated building block.

2. Because the vibrating spear is detachably connected with the supporting plate through the connecting piece, the vibrating spear can be timely detached from the supporting plate for replacement when the vibrating spear is worn due to long-term contact with slurry.

3. Through upwards pulling the actuating lever, the wedge removes towards keeping away from the open-ended direction along the spout to realize that wedge and spacing groove break away from, the first spring of wedge extrusion, first spring have certain elastic potential energy because of the compression, release the actuating lever, the wedge removes towards the opening direction along the spout under the effect of first spring elasticity, thereby realizes the joint of wedge and spacing groove.

4. Because when the wedge block is completely located in the limiting groove, the first spring is still in a compressed state, the first spring has certain elastic potential energy due to compression, the wedge block tends to be separated from the limiting groove when the supporting plate vibrates, and the first spring has acting force on the wedge block, so that the wedge block is tightly abutted against the limiting groove, and the connection stability of the wedge block and the limiting groove is enhanced.

5. Because the position of baffle in the spout is adjustable and fixed with the baffle with the retaining member, guaranteeing that the wedge can withdraw completely to the connection platform in the condition, the baffle is less to open-ended distance, and the degree that first spring is compressed is big more, and then the elastic potential energy that first spring has is big more, and is big more to the effort of wedge to make the wedge and be connected more stably between the spacing groove.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a second driving device;

FIG. 3 is a schematic view of the internal structure of the connection table;

FIG. 4 is a schematic structural view of a strip-shaped groove;

FIG. 5 is a schematic structural diagram of a limiting member;

fig. 6 is a schematic structural diagram of the reset member.

Reference numerals: 11. a feeding port; 12. a collection box; 2. a vibrating device; 21. a support plate; 211. a jack; 22. A vibrating rod; 221. a short bar; 222. a round ball head; 23. a first driving device; 231. a reel; 232. a synchronous pulley; 233. a lifting motor; 24. a second driving device; 3. a connecting member; 31. a connecting table; 32. an opening; 33. a chute; 4. an elastic member; 41. an elastic ring; 42. a slideway; 43. a slide rail; 44. a ball bearing; 5. a limiting member; 51. a wedge block; 52. a slider; 6. a drive member; 61. a drive rod; 62. a pull rod; 63. a pull ring; 7. a reset member; 71. a connecting rod; 72. a baffle plate; 73. a first spring; 81. a locking member; 82. a strip-shaped groove; 9. a buffer member; 91. a second spring; 92. and a buffer block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

An aerated building block blanking device is shown in figures 1-2 and comprises a blanking port 11 for feeding slurry, a collecting box 12 located below the blanking port 11 and used for receiving the slurry, and a group of vibrating devices 2 are respectively arranged on two sides of the blanking port 11.

Each set of the vibration devices 2 comprises a support plate 21 and six vibration rods 22, and the six vibration rods 22 are arranged in two rows and three columns at equal intervals along the length direction of the support plate 21.

A first driving device 23 for driving the supporting plate 21 to move up and down along the vertical direction is fixed above the supporting plate 21, the first driving device 23 comprises two groups of reels 231 and a synchronous belt pulley 232 for driving the two groups of reels 231 to synchronously rotate, the same group of reels 231 coaxially rotate through a rotating shaft, and a lifting motor 233 for driving the rotating shaft to rotate is fixed on the rotating shaft of one group of reels 231.

The supporting plates 21 are provided with a second driving device 24 for driving the supporting plates 21 to vibrate, and the second driving device 24 is a vibrating motor.

Six insertion holes 211 are formed in the supporting plate 21 in a penetrating mode in the vertical direction, and the six insertion holes are uniformly arranged in two rows and three columns at equal intervals in the length direction of the supporting plate 21.

The six vibrating rods 22 are respectively in one-to-one correspondence with the six jacks 211 to realize detachable connection.

Three limiting grooves which are uniformly distributed are formed in the side wall of each jack 211 along the circumferential direction of the side wall, and the included angle between the central connecting line of two adjacent limiting grooves and the jack 211 is 120 degrees.

As shown in fig. 3, each vibrating rod 22 is composed of two thick and thin short rods 221, the thick and thin short rods 221 are fixedly connected, and a round ball head 222 is fixed at one end of the thin short rod 221 far away from the thick short rod 221.

Round bulb 222 rotates and is connected elastic component 4, and elastic component 4 is piled up by three elastic ring 41 and forms, and the inside cavity of every elastic ring 41 forms slide 42, and every elastic ring 41 and along its circumference seted up circular shape slide rail 43, slide rail 43 and slide 42 link up each other, and round bulb 222 makes circular motion along slide 42 thereby drives vibrating spear 22 and makes circular motion along slide 42.

The slide way 42 is provided with a plurality of balls 44 uniformly arranged along the length direction thereof.

As shown in fig. 3-4, each of the elastic members 4 is provided with a connecting member 3 for being engaged with the insertion hole 211 to detachably assemble the vibrating rod 22 with the support plate 21.

One end of the elastic ring 41, which is far away from the vibrating rod 22, is fixed with the connecting piece 3, the connecting piece 3 comprises a connecting table 31, the radial section of the connecting table 31 is arranged in a circular shape, and the section size of the connecting table 31 is matched with the size of the jack 211.

Connect the inside hollow structure that is of platform 31, connect the platform 31 outer wall and offer three opening 32 of evenly arranging along its circumference, the contained angle between adjacent opening 32 and the line of connecting platform 31 central point is 120 degrees.

Three sliding grooves 33 are formed in the inner bottom of the connecting platform 31 along the radial direction of the connecting platform 31 towards the opening 32, and the three sliding grooves 33 are in one-to-one correspondence with the three openings 32 respectively.

As shown in fig. 5, each sliding slot 33 is slidably connected with a limiting member 5, the limiting member 5 includes a wedge block 51 and two sliding blocks 52 slidably connected in the sliding slot 33, the wedge block 51 matches with the limiting slot in shape and size, and the two sliding blocks 52 are respectively located at two sides of the wedge block 51 and fixedly connected with the wedge block 51.

Each sliding slot 33 is also slidably connected with a reset member 7 which drives the wedge block 51 to move towards the opening 32 along the sliding slot 33; the reset piece 7 comprises a connecting rod 71, a first spring 73 and a baffle 72, the connecting rod 71 is horizontally arranged, one end of the connecting rod 71 is fixedly connected with the wedge-shaped block 51, the other end of the connecting rod 71 penetrates through the baffle 72 to be hinged with the driving piece 6, and the first spring 73 penetrates through the connecting rod 71 to be fixedly connected with the wedge-shaped block 51 and the baffle 72 respectively.

When the wedge block 51 is fully seated in the retaining groove, the first spring 73 is still in a compressed state.

As shown in fig. 4, the bottom of the connecting platform 31 is provided with elongated grooves 82 on two sides parallel to the sliding chute 33, the elongated grooves 82 on two sides are communicated with the sliding chute 33, a locking member 81 is arranged in the elongated grooves 82 in a penetrating manner and is in threaded connection with the baffle 72 to realize the relative fixation of the baffle 72 and the sliding chute 33, and the locking member 81 is a screw.

As shown in fig. 5, one end of the connecting rod 71 of the limiting member 5, which is away from the wedge-shaped block 51, is hinged with a driving member 6 for driving the wedge-shaped block 51 to move along the sliding chute 33, the driving member 6 includes a driving rod 61 and three pull rods 62, one end of each pull rod 62 is hinged with one end of the connecting rod 71, which is away from the wedge-shaped block 51, the other end of each pull rod 62 is hinged with the bottom of the driving rod 61, and one end of the.

One end, far away from the opening 32, of the wedge block 51 is hinged with a driving piece 6 for driving the wedge block 51 to move along the direction of the sliding chute 33, the driving piece 6 comprises a driving rod 61 arranged vertically and three connecting rods 71 hinged with the driving rod 61, and one end, far away from the driving rod 61, of each of the three connecting rods 71 is hinged with the side walls of the three wedge blocks 51.

As shown in fig. 6, a buffer member 9 is fixed at the bottom end of the driving rod 61, the buffer member 9 includes a second spring 91 and a buffer block 92, one end of the second spring 91 is fixedly connected with the bottom end of the driving rod 61, and the other end is fixedly connected with the buffer block 92.

When the pull rod 62 is parallel to the inner bottom of the connection base 31, the buffer block 92 abuts against the inner bottom of the connection base 31 and the second spring 91 is in a natural extension state.

The concrete working principle and the beneficial effects of the embodiment are as follows:

the working principle is as follows:

detachment between the connecting member 3 and the support plate 21: firstly, the driving rod 61 is pulled upwards, the driving rod 61 moves upwards to drive the pull rod 62 hinged with the driving rod to move, the included angle between the pull rod 62 and the horizontal plane of the connecting table 31 is gradually increased from small to large, the pull rod 62 drives the connecting rod 71 hinged with the driving rod to move along the horizontal direction, the wedge-shaped block 51 moves along the sliding groove 33 to extrude the first spring 73, and the wedge-shaped block 51 is separated from the limiting groove, so that the connecting piece 3 and the supporting plate 21 can be detached.

Mounting between the connecting piece 3 and the support plate 21: similarly, the driving rod 61 is pulled upwards to enable the wedge-shaped block 51 to completely return to the connecting table 31, the connecting piece 3 is integrally inserted into the insertion hole 211, the opening 32 is aligned with the limiting groove, then the driving rod 61 is loosened, and the wedge-shaped block 51 moves towards the opening 32 along the direction of the sliding groove 33 under the action of the elastic force of the first spring 73 until the wedge-shaped block is clamped with the limiting groove, so that the connecting piece 3 and the supporting plate 21 can be installed.

Adjustment of the shutter 72: according to the actual situation, the better the vibration effect of the vibration motor is, the screws are loosened to move the baffle 72 in the direction towards the opening 32, and the baffle 72 is fixed by the screws after the position of the baffle 72 is determined; when the vibration of the vibration motor is not strong, the baffle 72 may be adjusted to move away from the opening 32, and then the baffle 72 may be fixed by screws.

The whole working process is as follows: during the thick liquids fell to collecting box 12 from feed opening 11, elevator motor 233 started, backup pad 21 downstream, when vibrting spear 22 was complete with the thick liquids contact, elevator motor 233 stop work, shock dynamo started, shock dynamo driven backup pad 21 vibrations, vibrting spear 22 rotated along slide 42, thereby stir the thick liquids, smash the gas pocket in the thick liquids, simultaneously because the whole effect that can play a shock attenuation buffering to shock dynamo's vibrations of elastic component 4, thereby make the foamer in the thick liquids distribute evenly.

Has the advantages that:

because elastic component 4 itself has certain elasticity, so vibrating spear 22 passes through elastic component 4 and the contact of backup pad 21, and shock dynamo drives backup pad 21 vibrations, and elastic component 4 plays an effect that slows down vibrating spear 22 vibrations for vibrating spear 22 rotates along elastic component 4 and stirs thick liquids, thereby makes the foamer in the thick liquids distribute evenly when smashing the gas pocket in the thick liquids, and then has promoted the high-quality of aerated building block.

Because the elastic rings 41 are stacked to form a spring-like effect, the elastic rings 41 structurally play a spring-like role except that the elastic rings 41 have certain elasticity, so that the vibration of the vibrating rod 22 is reduced, the foaming agent in the slurry is uniformly distributed, and the high-quality of the aerated building block is ensured.

Because the vibrating rod 22 is detachably connected with the supporting plate 21 through the connecting piece 3, when the vibrating rod 22 is worn due to long-term contact with slurry, the vibrating rod 22 can be timely detached from the supporting plate 21 for replacement.

Through pulling actuating lever 61 upwards, wedge 51 moves towards the direction of keeping away from opening 32 along spout 33 to realize that wedge 51 breaks away from with the spacing groove, first spring 73 of wedge 51 extrusion, first spring 73 have certain elastic potential energy because of the compression, release actuating lever 61, wedge 51 moves towards opening 32 direction along spout 33 under the effect of first spring 73 elastic force, thereby realizes the joint of wedge 51 and spacing groove.

Because the first spring 73 is still in a compressed state when the wedge-shaped block 51 is completely positioned in the limiting groove, the first spring 73 has certain elastic potential energy due to compression, the wedge-shaped block 51 tends to be separated from the limiting groove when the supporting plate 21 vibrates, and the first spring 73 has acting force on the wedge-shaped block 51, so that the wedge-shaped block 51 is tightly propped against the limiting groove, and the connection stability of the wedge-shaped block 51 and the limiting groove is enhanced.

Since the position of the baffle plate 72 in the sliding slot 33 is adjustable and the baffle plate 72 is fixed by the locking piece 81, under the condition that the wedge-shaped block 51 can be completely retracted into the connecting table 31, the smaller the distance from the baffle plate 72 to the opening 32 is, the greater the degree of compression of the first spring 73 is, the greater the elastic potential energy of the first spring 73 is, the greater the acting force on the wedge-shaped block 51 is, and the more stable the connection between the wedge-shaped block 51 and the limiting slot is.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (9)

1. The utility model provides an aerated building block unloader, includes feed opening (11) of throwing in thick liquids and accepts collecting box (12) of thick liquids, its characterized in that: the feed opening (11) outside is equipped with vibrating device (2), vibrating device (2) include backup pad (21) and a plurality of vibrting spear (22), a plurality of jacks (211) are worn to be equipped with along vertical direction in backup pad (21), a plurality of vibrting spear (22) all rotate and are connected elastic component (4), a plurality of elastic component (4) all are equipped with be used for with jack (211) joint is in order to realize vibrting spear (22) with connecting piece (3) of backup pad (21) demountable assembly, connecting piece (3) are including connecting platform (31), connecting platform (31) have seted up a plurality of openings (32) along its circumference, bottom sliding connection has the edge in connecting platform (31) radially towards locating part (5) that opening (32) removed, locating part (5) keep away from opening (32) one end is articulated have drive driving piece (6) that locating part (5) removed, the driving piece (6) comprises a driving rod (61) and a plurality of pull rods (62), the bottom in the connecting table (31) is also connected with a reset piece (7) which drives the limit piece (5) to move towards the opening (32) in a sliding way, the reset piece (7) is provided with a locking piece (81) for locking the reset piece (7) and the bottom in the connecting table (31) in a penetrating way, a buffer piece (9) is arranged at one end of the driving piece (6) close to the bottom of the connecting table (31), the vibrating device (2) also comprises a first driving device (23) for driving the supporting plate (21) to move up and down and a second driving device (24) for driving the supporting plate (21) to vibrate, the buffer (9) comprises a second spring (91) and a buffer block (92), one end of the second spring (91) is connected with the driving rod (61), and the other end of the second spring (91) is connected with the buffer block (92).

2. An aerated block feeding device according to claim 1, which is characterized in that: elastic component (4) include a plurality of elastic ring (41) that pile up each other, and are a plurality of slide (42) have been seted up along its circumference to elastic ring (41), elastic ring (41) are kept away from slide rail (43) have been seted up to the one end of backup pad (21), slide rail (43) with slide (42) link up, vibrting spear (22) are worn to locate slide rail (43) and rotate to connect and keep away from connecting piece (3) one side in slide (42) of elastic ring (41).

3. An aerated block feeding device according to claim 1, which is characterized in that: connect in platform (31) the bottom along its radially seted up a plurality of with spout (33) of opening (32) one-to-one, locating part (5) include wedge (51) and sliding connection in slider (52) in spout (33), slider (52) with wedge (51) side is connected, jack (211) inner wall concave be equipped with wedge (51) joint complex spacing groove.

4. An aerated block feeding device according to claim 3, which is characterized in that: one end of each of the pull rods (62) is hinged to the driving rod (61), and the other end of each of the pull rods is hinged to the reset piece (7).

5. An aerated block feeding device according to claim 4, which is characterized in that: reset piece (7) including connecting rod (71), first spring (73) and sliding connection baffle (72) in spout (33), connecting rod (71) one end with wedge (51) are connected, and the other end is worn out baffle (72) with pull rod (62) are articulated, first spring (73) one end with wedge (51) are connected, the other end with baffle (72) are connected, work as wedge (51) insert completely in the spacing groove, first spring (73) still are in compression state.

6. An aerated block feeding device according to claim 5, which is characterized in that: the bottom along its radial seted up in connection platform (31) with rectangular shape groove (82) that spout (33) link up, retaining member (81) wear to locate in rectangular shape groove (82) with baffle (72) support tightly.

7. An aerated block feeding device according to claim 2, which is characterized in that: the slide way (42) is provided with a plurality of balls (44) which are uniformly distributed along the length direction.

8. An aerated block feeding device according to claim 1, which is characterized in that: the first driving device (23) comprises two groups of reels (231) and a synchronous belt wheel (232) for driving the two groups of reels (231) to synchronously rotate, wherein one of the reels (231) is provided with a lifting motor (233) for driving the reels (231) to rotate.

9. An aerated block feeding device according to claim 1, which is characterized in that: the second driving device (24) is an oscillating motor.

Images