CN219636280U - Material lifting machine for asphalt preparation - Google Patents

Abstract

The utility model discloses a material lifting machine for asphalt preparation, which comprises supporting legs and supporting pads, and further comprises: the feeding cover is arranged on the supporting pad; the discharging cover is arranged on the supporting legs; the transfer mechanism is installed on the discharging cover and is connected with the discharging cover, the transfer mechanism transfers materials in the feeding cover, the material elevator for asphalt preparation is different from the prior art, the whole elevator has a certain gradient, the pressure of the transfer box on a conveying belt is greatly reduced, the situation that the transfer box falls off is reduced, the extension frame enables the volume of the feeding hopper to be widened in the horizontal direction, more materials can be added to the feeding inlet at one time, after the use is finished, the extension can be recycled to a state overlapped with the feeding cover, the occupied space is reduced, the volume of the feeding cover is enlarged, the height of the feeding cover is not increased, the operation is simple, and the use is convenient.

Description

Material lifting machine for asphalt preparation

Technical Field

The utility model relates to the technical field of material transfer equipment, in particular to a material hoister for asphalt preparation.

Background

Asphalt pavement is one of the most widely used pavement at present, has flat surface, low noise and fatigue resistance, is commonly used for highways and urban roads, is manufactured by mixing sand, stone powder and crushed stone with various sizes and then adding asphalt cement, and is prepared by lifting and transferring processing raw materials by using a material lifting machine in the process of preparing asphalt, so that various materials can be mixed and stirred to prepare the required asphalt.

The existing material elevator for asphalt production mostly adopts a bucket elevator, the feed hopper on the surface of the bucket elevator is designed in a fixed size, in the actual use process, if the total amount of asphalt to be produced is more, the volume of the feed hopper is difficult to expand, thus operators are required to add materials into the feed hopper for many times, if the volume of the feed hopper is directly set to be larger, the operation difficulty of operators can be increased in the transportation process, and the operators are easy to be blocked when the equipment is idle.

Chinese patent publication (bulletin) No.: CN218200400U mentions a material elevator for asphalt preparation, including "bucket elevator body, install the feeder hopper … … on the bucket elevator body be equipped with driving structure on the feeder hopper, driving structure drives the threaded rod and rotates", it mainly increases the volume of feeder hopper through the height that promotes the feeder hopper, when making the total amount of asphalt that needs to prepare more, the problem that needs frequently to add the material to the inside feeder hopper has been solved, but its structure also makes the height of feeder hopper become high when increasing the feeder hopper volume, this just leads to the staff to need lift the material of tens hundred jin to higher just can add the material into the feeder hopper when feeding to the feeder hopper, though the charging frequency becomes low, but the working strength is bigger when feeding at every turn, the risk that the staff faced when feeding is also higher, probably because the material is too heavy still need lift higher, lead to the material to get into the elevator together with the material bag, thereby cause equipment trouble, self also can be injured, there is certain potential safety hazard and inconvenience, for this reason, we propose a novel material elevator for asphalt preparation.

Disclosure of Invention

The utility model aims to provide a material lifting machine for asphalt preparation, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a material lifting machine for asphalt preparation, includes stabilizer blade and pad, still includes:

the feeding cover is arranged on the supporting pad;

the discharging cover is arranged on the supporting legs;

the transfer mechanism is arranged on the discharge cover and connected with the discharge cover, and is used for transferring materials in the feeding cover;

the adjusting mechanism is arranged on the feeding cover and adjusts the volume of the feeding cover.

Preferably, the transfer mechanism comprises a support rod penetrating through the upper material loading cover, a support frame is arranged on the support legs, the support rod penetrates through the support frame, and the transfer mechanism further comprises a conveyor belt arranged on the support frame, and a plurality of transfer boxes are arranged on the conveyor belt.

Preferably, the adjusting mechanism comprises sliding grooves which are oppositely arranged on the feeding cover, sliding rods are arranged in the sliding grooves, an extension frame is arranged on the sliding rods, a shaft is arranged on the extension frame, and a clamping plate is arranged on the shaft.

Preferably, a motor is mounted on the support rod.

Preferably, the clamping plate is trapezoidal.

Preferably, the support frame is inclined.

Preferably, the legs are "T" shaped.

The utility model has at least the following beneficial effects: because the whole lifting machine has certain gradient, the pressure of transfer box to the conveyer belt has been reduced greatly, the condition that the transfer box drops takes place, the extension frame makes the volume of feeder hopper can carry out the widening grow of horizontal direction, make single can add more materials to the feed inlet, after using, the extension can retrieve to the state that overlaps with the loading cup, make occupation space diminish, and the volume grow of loading cup also can not make its height grow, easy operation, convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic view of the structure of the adjusting mechanism of the present utility model;

fig. 5 is a schematic view of the structure of the extension frame of the present utility model.

In the figure: 1-supporting legs; 2-backing; 3-a feeding cover; 4-a discharging cover; 5-a transport mechanism; 51-supporting rods; 52-supporting frames; 53-a drive belt; 54-a transfer cassette; 6-an adjusting mechanism; 61-sliding grooves; 62-slide bar; 63-an extension rack; 64-axis; 65-clamping plates; 7-motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a material lifting machine for asphalt preparation, includes stabilizer blade 1 and riding pad 2, still includes:

the feeding cover 3 is arranged on the supporting pad 2;

the discharging cover 4 is arranged on the supporting leg 1;

the transfer mechanism 5 is arranged on the discharging cover 4 and is connected with the discharging cover 4, and the transfer mechanism 5 transfers materials in the feeding cover 3;

the adjusting mechanism 6 is arranged on the feeding cover 3, and the adjusting mechanism 6 adjusts the volume of the feeding cover 3.

The transfer mechanism 5 comprises a supporting rod 51 penetrating through the feeding cover 3, a supporting frame 52 is arranged on the supporting leg 1, the supporting rod 51 penetrates through the supporting frame 52, the transfer mechanism further comprises a conveying belt 53 arranged on the supporting frame 52, and a plurality of transfer boxes 54 are arranged on the conveying belt 53.

The adjusting mechanism 6 comprises sliding grooves 61 which are oppositely arranged on the feeding cover 3, sliding rods 62 are respectively arranged in the sliding grooves 61, an extension frame 63 is arranged on the sliding rods 62, a shaft 64 is arranged on the extension frame 63, and a clamping plate 65 is arranged on the shaft 64.

The motor 7 is mounted on the support rod 51.

The card 65 is trapezoidal.

The support 52 is inclined.

The support leg 1 is "T" shaped.

The working principle of the utility model is as follows: the extension frame 63 is slid, the space inside the extension frame 63 and the feeding cover 3 is enlarged, then the clamping plates 65 are rotated, the clamping plates 65 are clamped to two sides inside the extension frame 63, the bottom is attached to the feeding cover 3, an inclined plane for sliding materials in the feeding cover 3 is formed, then materials are added into the extension frame 63 and the feeding cover 3, then the motor 7 is started, the supporting rod 51 is driven to rotate by an electric mode, the conveyor belt 53 is driven to rotate around the supporting frame 52, the transfer box 54 is driven to rotate around the supporting frame 52 by the conveyor belt 53, the transfer box 54 digs materials through the feeding cover 3 in the moving process, when the materials pass through the discharging cover 4, the materials are thrown out from the transfer box 54 under the action of centrifugal force, the materials slide out of the discharging cover 4, after the use of the clamping plates 65 are rotated to the outer side of the extension frame 63 again, and then the extension frame 63 is slid to the outer side of the feeding cover 3, and the extension frame 63 is retracted.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims (7)

1. The utility model provides a material lifting machine for pitch preparation, includes stabilizer blade (1) and pad (2), its characterized in that: further comprises:

the feeding cover (3) is arranged on the supporting pad (2);

the discharging cover (4) is arranged on the supporting legs (1);

the transfer mechanism (5), the transfer mechanism (5) is arranged on the discharging cover (4) and is connected with the discharging cover (4), and the transfer mechanism (5) transfers the materials in the feeding cover (3);

the adjusting mechanism (6), the adjusting mechanism (6) is installed on the feeding cover (3), and the adjusting mechanism (6) adjusts the volume of the feeding cover (3).

2. The material hoister for asphalt preparation according to claim 1, wherein: the transfer mechanism (5) comprises a supporting rod (51) penetrating through the feeding cover (3), a supporting frame (52) is installed on the supporting leg (1), the supporting rod (51) penetrates through the supporting frame (52), the transfer mechanism further comprises a conveying belt (53) installed on the supporting frame (52), and a plurality of transfer boxes (54) are installed on the conveying belt (53).

3. The material hoister for asphalt preparation according to claim 2, wherein: the adjusting mechanism (6) comprises sliding grooves (61) which are oppositely arranged on the feeding cover (3), sliding rods (62) are arranged in the sliding grooves (61), extension frames (63) are arranged on the sliding rods (62), shafts (64) are arranged on the extension frames (63), and clamping plates (65) are arranged on the shafts (64).

4. A material hoist for asphalt production according to claim 3, characterized in that: the supporting rod (51) is provided with a motor (7).

5. The material hoister for asphalt preparation according to claim 4, wherein: the clamping plate (65) is trapezoidal.

6. The material hoister for asphalt preparation according to claim 5, wherein: the supporting frame (52) is inclined.

7. The material hoister for asphalt preparation according to claim 6, wherein: the support leg (1) is T-shaped.