CN217837279U

CN217837279U - Plate link chain bucket elevator for cleaning bottom materials

Info

Publication number: CN217837279U
Application number: CN202221769828.XU
Authority: CN
Inventors: 董桂猛; 杜甲伟; 李彦增
Original assignee: Hebei Hengyan Building Material Technology Co ltd
Current assignee: Hebei Hengyan Building Material Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-18
Anticipated expiration: 2032-07-11

Abstract

The utility model relates to a flat-link chain bucket elevator of clearance bottom material, which comprises a body, the inside of body is equipped with clearance mechanism, the diapire vertical fixation of body inner chamber has two bracing pieces, two the top vertical fixation of bracing piece has the backup pad, the left and right sides of backup pad all is fixed with the swash plate, clearance mechanism comprises removal subassembly and promotion subassembly, wherein removes the subassembly including fixing the motor on the body right side, the outside of motor output shaft is fixed with reciprocal lead screw. This clearance bottom material's chain bucket elevator utilizes the inclined plane of triangle piece to make the material to the front and the back landing of triangle piece, utilizes the box can protect the reciprocal lead screw that is located the box not contact with the material, avoids the material to make reciprocal lead screw be difficult to wash with reciprocal lead screw contact, and the dust cover can be completely cut off dust and motor, prevents that the dust from going into the inside of motor, makes motor life descend.

Description

Plate link chain bucket elevator for cleaning bottom materials

Technical Field

The utility model relates to a lifting machine technical field specifically is a flat-link chain bucket elevator of clearance bottom material.

Background

Plate link chain bucket elevator adopts inflow feed and induction type to unload, and the intensive type of hopper of large capacity arranges, and plate link chain bucket elevator generally includes casing, upper portion sprocket, lower part sprocket, chain and hopper, and the upper portion sprocket is installed to the inside upper end of casing, and the lower part sprocket is installed to the inside lower extreme of casing, and the cover is equipped with the chain between upper portion sprocket and the lower part sprocket, installs the hopper on the chain.

When the chain operation, the material in the hopper is along with the continuous upwards transportation of transmission of chain, and when the material upwards transports, partial material can drop at the diapire of plate chain bucket elevator inner chamber, when live time is of a specified duration, can make the material pile up and solidify at the diapire of plate chain bucket elevator inner chamber, can make plate chain bucket elevator diapire block up, and the staff is difficult to clear up the material of bottom, greatly reduced plate chain bucket elevator's practicality.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a flat-link chain bucket elevator of clearance bottom material possesses the advantage that the material was piled up to clearance flat-link chain bucket elevator bottom, has solved the problem that the staff is difficult to clear up the material of bottom.

In order to achieve the above purpose, the utility model provides a following technical scheme: a plate chain bucket elevator for cleaning bottom materials comprises a body, wherein a cleaning mechanism is arranged inside the body, two support rods are vertically fixed on the bottom wall of an inner cavity of the body, support plates are vertically fixed at the top ends of the two support rods, and inclined plates are fixed on the left side and the right side of each support plate;

the cleaning mechanism comprises a moving assembly and a pushing assembly, wherein the moving assembly comprises a motor fixed on the right side of the body, a reciprocating screw rod is fixed on the outer side of an output shaft of the motor, a movable sleeve is connected to the outer side of the reciprocating screw rod through threads, a sliding block is fixed on the lower surface of the movable sleeve, a box body is fixed between two side walls of an inner cavity of the body, and a triangular block is fixed on the upper surface of the box body.

Further, promote the subassembly including fixing the fixed cover at the slider lower surface, the inside sliding connection of fixed cover has the removal cover, the roof of fixed cover inner chamber is fixed with the spring, the lower fixed surface that removes the cover has the connecting plate, the lower fixed surface of connecting plate has the scraper blade.

Further, the right side intercommunication of body has the feeding storehouse, the lower fixed surface of body has the bottom plate, the discharge gate has been seted up to the left and right sides of body.

Further, two the swash plate is fixed respectively at the diapire of two discharge gate inner chambers, two the swash plate uses the axis of backup pad to distribute as symmetry line symmetry of each other about.

Further, the reciprocating screw rod is rotatably connected between two side walls of the inner cavity of the box body through a bearing, and a sliding groove in sliding connection with the sliding block is formed in the lower surface of the box body.

Further, a sliding rod is vertically fixed between two side walls of the inner cavity of the body and below the box body, and the sliding block is connected to the outer side of the sliding rod in a sliding mode.

Furthermore, the spring is fixed on the bottom wall of the inner cavity of the movable sleeve, two positioning grooves are respectively formed in the left side wall and the right side wall of the inner cavity of the fixed sleeve, and positioning blocks which are in sliding connection with the two positioning grooves are respectively fixed on the left side and the right side of the movable sleeve.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this clearance bottom material's chain bucket elevator utilizes the inclined plane of triangle piece to make the material to the front and the back landing of triangle piece, utilizes the box can protect the reciprocal lead screw that is located the box not contact with the material, avoids the material to make reciprocal lead screw be difficult to wash with reciprocal lead screw contact, and the dust cover can be completely cut off dust and motor, prevents that the dust from going into the inside of motor, makes motor life descend.

2. This clearance bottom material's chain bucket elevator, because reciprocal lead screw can be under the prerequisite that does not change the rotation direction, make the movable sleeve realize reciprocating motion's a lead screw, consequently make the movable sleeve can the horizontal slip, utilize the deformation power of spring to make the scraper blade all the time with the upper surface contact of backup pad and both sides swash plate, constantly release the discharge gate that the body left and right sides was seted up with the material, realize the purpose of the material of clearance body inner chamber diapire.

Drawings

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

FIG. 2 is a schematic view of a moving assembly in the cleaning mechanism of the present invention;

FIG. 3 is a side view of the connection structure of the box body and the triangular blocks of the present invention;

fig. 4 is a schematic view of the pushing assembly in the cleaning mechanism of the present invention.

In the figure: the device comprises a body 1, a cleaning mechanism 2, a motor 201, a reciprocating screw rod 202, a movable sleeve 203, a sliding block 204, a box 205, a triangular block 206, a fixed sleeve 207, a movable sleeve 208, a spring 209, a connecting plate 210, a scraping plate 211, a feeding bin 3, a bottom plate 4, a supporting rod 5, a supporting plate 6, an inclined plate 7 and a discharging port 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the plate-link-chain bucket elevator for cleaning bottom materials in the embodiment includes a body 1, a cleaning mechanism 2 is disposed inside the body 1, two support rods 5 are perpendicularly fixed to a bottom wall of an inner cavity of the body 1 to support a support plate 6, the support plate 6 is perpendicularly fixed to top ends of the two support rods 5, sloping plates 7 are fixed to left and right sides of the support plate 6, and materials slowly move to discharge ports 8 on left and right sides through the sloping plates 7 on two sides.

The right side intercommunication of body 1 has feeding storehouse 3, and the lower fixed surface of body 1 has bottom plate 4, and discharge gate 8 has been seted up to the left and right sides of body 1, and two swash plates 7 are fixed respectively at the diapire of 8 inner chambers of two discharge gates, and two swash plates 7 use the axis of backup pad 6 to control the symmetric distribution of each other as the symmetry line.

Referring to fig. 2-3, in order to enable the movable sleeve 203 to horizontally slide left and right, the cleaning mechanism 2 in this embodiment is composed of a moving assembly and a pushing assembly, wherein the moving assembly includes a motor 201 fixed on the right side of the body 1, a dust cover is fixed on the right side of the body 1, the motor 201 is located in the dust cover, the dust cover isolates dust from the motor 201, and prevents dust from entering the motor 201, so that the service life of the motor 201 is reduced, a reciprocating lead screw 202 is fixed on the outer side of an output shaft of the motor 201, the reciprocating lead screw 202 is a lead screw capable of enabling the movable sleeve 203 to reciprocate on the premise of not changing the rotation direction, the outer side of the reciprocating lead screw 202 is in threaded connection with the movable sleeve 203, a sliding block 204 is fixed on the lower surface of the movable sleeve 203, a box 205 is fixed between two side walls of an inner cavity of the body 1, a triangular block 206 is fixed on the upper surface of the box 205, the material slides down to the front and back of the triangular block 206 by using the inclined surface of the triangular block 206, and the box 205 can protect the reciprocating lead screw 202 located in the box 205 from contacting the material.

In this example, the reciprocating screw rod 202 is rotatably connected between two side walls of an inner cavity of the box body 205 through a bearing, a sliding groove in sliding connection with the sliding block 204 is formed in the lower surface of the box body 205, the sliding block 204 can move left and right, a sliding rod is vertically fixed between the two side walls of the inner cavity of the body 1 and below the box body 205, the sliding block 204 is in sliding connection with the outer side of the sliding rod, and the movable sleeve 203 is limited by the sliding connection between the sliding block 204 and the sliding rod, so that the movable sleeve 203 can horizontally slide left and right.

It should be noted that, the inclined plane of the triangular block 206 is used to slide the material to the front and back of the triangular block 206, the box 205 can protect the reciprocating screw rod 202 in the box 205 from contacting the material, so as to prevent the reciprocating screw rod 202 from being difficult to clean due to the contact between the material and the reciprocating screw rod 202, and the dust cover can isolate the dust from the motor 201, prevent the dust from entering the inside of the motor 201, and reduce the service life of the motor 201.

Referring to fig. 4, in order to clean the material on the bottom wall of the inner cavity of the body 1, the pushing assembly in this embodiment includes a fixed sleeve 207 fixed on the lower surface of the slider 204, the inner portion of the fixed sleeve 207 is slidably connected with a movable sleeve 208, a spring 209 is fixed on the top wall of the inner cavity of the fixed sleeve 207, the scraper 211 is always in contact with the upper surfaces of the support plate 6 and the inclined plates 7 on both sides by using the deformation force of the spring 209, the material is continuously pushed out of the discharge holes 8 formed on the left and right sides of the body 1, so as to clean the material on the bottom wall of the inner cavity of the body 1, a connecting plate 210 is fixed on the lower surface of the movable sleeve 208, a scraper 211 is fixed on the lower surface of the connecting plate 210, and when the movable sleeve 203 drives the slider 204 to move left and right, the scraper 211 is attached to the upper surface of the support plate 6.

In this embodiment, the spring 209 is fixed on the bottom wall of the inner cavity of the movable sleeve 208, two positioning grooves are respectively formed on the left and right side walls of the inner cavity of the fixed sleeve 207, and positioning blocks slidably connected with the two positioning grooves are respectively fixed on the left and right sides of the movable sleeve 208, so that the movable sleeve 208 can slide up and down in the fixed sleeve 207.

It should be noted that, because the reciprocating screw 202 is a screw which can make the movable sleeve 203 realize reciprocating motion without changing the rotation direction, the movable sleeve 203 can horizontally slide left and right, the deformation force of the spring 209 is utilized to make the scraper 211 always contact with the upper surfaces of the supporting plate 6 and the sloping plates 7 on both sides, the material is continuously pushed out of the discharge hole 8 arranged on the left and right sides of the body 1, and the purpose of cleaning the material on the bottom wall of the inner cavity of the body 1 is realized.

The working principle of the above embodiment is as follows:

(1) When using this plate chain bucket elevator, pour the material into plate chain bucket elevator's inside through feeding storehouse 3, plate chain bucket elevator is with the material constantly upwards transport, and the in-process of carrying, there is the material to drop downwards from the inside of hopper, when the material drops the upper surface of triangle-shaped piece 206, utilize the inclined plane of triangle-shaped piece 206 to make the material to the front and the back landing of triangle-shaped piece 206, utilize triangle-shaped piece 206 and box 205 can protect the reciprocal lead screw 202 that is located box 205 not to contact with the material, when the material landing was to backup pad 6 and two swash plate 7 upper surfaces, the slow direction removal to left and right sides discharge gate 8 respectively of passing through both sides swash plate 7 of material.

(2) At this moment, the motor 201 is started, dust is isolated from the motor 201 by using a dust cover fixed on the right side of the body 1, the dust is prevented from entering the motor 201, the service life of the motor 201 is shortened, the reciprocating screw rod 202 starts to rotate by using the rotation of an output shaft of the motor 201, the reciprocating screw rod 202 is a screw rod which can enable the movable sleeve 203 to realize reciprocating motion on the premise of not changing the rotating direction, the movable sleeve 203 is limited by using the sliding connection between the sliding block 204 and the sliding rod, the movable sleeve 203 can horizontally slide left and right, when the movable sleeve 203 drives the sliding block 204 to move left and right, the scraper 211 is attached to the upper surface of the supporting plate 6, the fixed sleeve 207, the movable sleeve 208 and the spring 209 start to contract, the scraper 211 is always contacted with the upper surfaces of the supporting plate 6 and the inclined plates 7 on two sides by using the deformation force of the spring 209, the material is continuously pushed out of the discharge holes 8 formed in the left and right sides of the body 1, and the bottom wall of the body 1 is cleaned, and the purpose of cleaning the material in the inner cavity of the body 1 is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clear up plate link chain bucket elevator of bottom material, includes body (1), its characterized in that: a cleaning mechanism (2) is arranged inside the body (1), two support rods (5) are vertically fixed on the bottom wall of an inner cavity of the body (1), a support plate (6) is vertically fixed at the top ends of the two support rods (5), and inclined plates (7) are fixed on the left side and the right side of the support plate (6);

clearance mechanism (2) comprise removal subassembly and promotion subassembly, and wherein the removal subassembly is including fixing motor (201) on body (1) right side, the outside of motor (201) output shaft is fixed with reciprocal lead screw (202), the outside threaded connection of reciprocal lead screw (202) has movable sleeve (203), the lower fixed surface of movable sleeve (203) has slider (204), be fixed with box (205) between the both sides wall of body (1) inner chamber, the last fixed surface of box (205) has triangle piece (206).

2. The plate link chain bucket elevator for cleaning bottom materials as claimed in claim 1, characterized in that: promote the subassembly including fixing fixed cover (207) at slider (204) lower surface, the inside sliding connection of fixed cover (207) has removal cover (208), the roof of fixed cover (207) inner chamber is fixed with spring (209), the lower fixed surface that removes cover (208) has connecting plate (210), the lower fixed surface of connecting plate (210) has scraper blade (211).

3. The plate link chain bucket elevator for cleaning bottom materials as claimed in claim 1, characterized in that: the right side intercommunication of body (1) has feeding storehouse (3), the lower fixed surface of body (1) has bottom plate (4), discharge gate (8) have been seted up to the left and right sides of body (1).

4. The plate link chain bucket elevator for cleaning bottom materials as claimed in claim 3, characterized in that: two swash plate (7) are fixed respectively in the diapire of two discharge gate (8) inner chambers, two swash plate (7) use the axis of backup pad (6) as the symmetric line bilateral symmetry of each other and distribute.

5. The bucket elevator of claim 1, wherein the bucket elevator comprises: the reciprocating screw rod (202) is rotatably connected between two side walls of an inner cavity of the box body (205) through a bearing, and a sliding groove which is in sliding connection with the sliding block (204) is formed in the lower surface of the box body (205).

6. The plate link chain bucket elevator for cleaning bottom materials as claimed in claim 1, characterized in that: a sliding rod is vertically fixed between two side walls of the inner cavity of the body (1) and below the box body (205), and the sliding block (204) is connected to the outer side of the sliding rod in a sliding mode.

7. The plate link chain bucket elevator for cleaning bottom materials as claimed in claim 2, characterized in that: the spring (209) is fixed on the bottom wall of the inner cavity of the movable sleeve (208), two positioning grooves are respectively formed in the left side wall and the right side wall of the inner cavity of the fixed sleeve (207), and positioning blocks which are in sliding connection with the two positioning grooves are respectively fixed on the left side and the right side of the movable sleeve (208).