CN211664132U

CN211664132U - Sand screening vehicle for civil engineering construction

Info

Publication number: CN211664132U
Application number: CN201921197947.0U
Authority: CN
Inventors: 李宏全
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-10-13
Anticipated expiration: 2029-07-29

Abstract

The utility model belongs to relate to civil engineering equipment field especially relates to a sieve husky machineshop car for civil engineering construction. The sand conveying device comprises a vehicle body, a frame, a hopper, a rotary screen, a motor, a sand conveying belt, a stone steering groove and a frame supporting oil cylinder, wherein a guide groove is formed in the vehicle body. The utility model discloses a dismantled and assembled combination mode, lift cylinder and the universal regulation foot that set up automobile body and frame have realized the multiple work form of screening husky work among the civil engineering for screening husky work can go on under multiple operational environment, and be convenient for shift and settle. The convenience that the sand screening work can be transferred along with civil engineering is solved, and the working efficiency of the sand screening work in the civil engineering is ensured.

Description

Sand screening vehicle for civil engineering construction

Technical Field

The utility model belongs to relate to civil engineering equipment field especially relates to a sieve husky car for civil engineering construction.

Background

Civil engineering is a general name of scientific technology for building various engineering facilities, and in a civil engineering project, a sand screening machine is common equipment and mainly screens sand to obtain fine sand meeting requirements.

There are many different types of screening sand machines in the existing market, but screening sand machine just installs the form and divide into two main types of fixed and portable, and fixed screening sand machine is installed on a fixed place, with mechanical fortune material, material loading, branch material, this kind of production mode manufacturing cost is higher, when moving according to civil engineering, needs the dismouting to follow the removal, and operating time is one long moreover, and a large amount of sand and stone deposits can appear in screening sand machine bottom, need artifical clearance. The movable sand-stone separator is produced by moving machines along the fields of river channels and the like, the production is flexible, mechanical feeding is not needed, the production cost is low, the movable sand-stone separator is suitable for being used by main and individual users of small enterprises with weak capital, the labor cost is high, and the large workload is not suitable for implementation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sieve husky car for civil engineering construction solves above-mentioned technical problem to improve the work efficiency of sieve husky.

In order to realize the purpose, the utility model discloses a technical scheme is:

a sand screening vehicle for civil engineering construction comprises a vehicle body, a frame, a hopper, a rotary screen, a motor, a sand conveying belt, a stone steering groove and a frame supporting oil cylinder. Be provided with the guiding groove on the automobile body, the frame is settled on the automobile body through the guiding groove, and the hopper is in the frame top, and the rotary screen is in the hopper below, and the motor setting is in one side of rotary screen, and the sand conveyer belt is settled in the rotary screen below, and the stone turns to the groove and sets up at the end of rotary screen, and frame support cylinder sets up the four corners position in the frame.

The utility model discloses technical scheme's further improvement lies in: the sand conveying belt is provided with a belt adjusting shaft, two sides of the belt adjusting shaft are provided with adjusting oil cylinders, and the adjusting oil cylinders are installed on the rack.

The utility model discloses technical scheme's further improvement lies in: the discharge end of sand conveyer belt is provided with the rotary machine, and the both sides of rotation axis are provided with the bracing piece, are provided with lift cylinder on the bracing piece, and lift cylinder installs in the frame.

The utility model discloses technical scheme's further improvement lies in: the bottom end of the frame supporting oil cylinder is provided with a supporting plate, and the upper surface of the supporting plate is provided with a universal adjusting foot.

The utility model discloses technical scheme's further improvement lies in: the guide groove on the vehicle body adopts bidirectional trapezoidal sunken type guide and is provided with a bolt.

Since the technical scheme is used, the utility model discloses the technological effect who gains has: 1. through the detachable combination mode of setting up automobile body and frame, this structure is favorable to realizing the multiple mode of carrying on of screening sand work, carries out scheme implementation and adjustment because of the behavior. 2. A plurality of lift cylinder devices are designed, and the structure is favorable for realizing transportation of the sand screening vehicle and arrangement and transfer of the sand screening machine frame. 3. Through the universal adjusting foot, the structure is beneficial to the arrangement and the work under different environments after the rack is separated from the vehicle body. 4, adopt the design of two-way trapezoidal sunken guiding groove, this structure is favorable to the fixed connection of frame and automobile body to the automobile body is easily cleared up.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the vehicle body of the present invention;

FIG. 3 is a schematic view of the stand of the present invention;

the device comprises a vehicle body 1, a vehicle body 2, a rack 3, a hopper 4, a rotary screen 5, a motor 6, a sand conveying belt 7, a stone steering groove 8, a rack supporting oil cylinder 9, a guide groove 10, a belt adjusting shaft 11, an adjusting oil cylinder 12, a rotating machine 13, a supporting rod 14, a lifting oil cylinder 15, a supporting plate 16, a universal adjusting foot 17 and a bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The following are specific examples: with reference to fig. 1-3, the utility model relates to a sand screening engineering vehicle for civil engineering construction, which comprises a vehicle body 1, a frame 2, a hopper 3, a rotary screen 4, a motor 5, a sand conveyer belt 6, a stone steering groove 7 and a frame supporting oil cylinder 8; be provided with guiding groove 9 on automobile body 1, frame 2 settles on automobile body 1 through guiding groove 9, and hopper 3 is in frame 2 top, changes sieve 4 in hopper 3 below, and motor 5 sets up in one side of changeing sieve 4, and sand conveyer belt 6 settles in changeing sieve 4 below, and the stone turns to the end that the groove 7 set up at changeing sieve 4, and frame support cylinder 8 sets up the four corners position in frame 2.

The sand conveying belt 6 is provided with a belt adjusting shaft 10, two sides of the belt adjusting shaft 10 are provided with adjusting oil cylinders 11, and the adjusting oil cylinders 11 are installed on the rack 2. The discharging end of the sand conveying belt 6 is provided with a rotating machine 12, two sides of the rotating machine 12 are provided with supporting rods 13, a lifting oil cylinder 14 is arranged on each supporting rod 13, and the lifting oil cylinder 14 is installed on the rack 2. The bottom end of the frame supporting oil cylinder 8 is provided with a supporting plate 15, and the upper surface of the supporting plate 15 is provided with a universal adjusting foot 16.

The guide groove 9 on the vehicle body 1 adopts bidirectional trapezoidal concave type guide and is provided with a bolt 17.

The working process of the sand screening engineering truck comprises the following steps of firstly, driving the sand screening engineering truck to a proper position according to civil engineering needs, and arranging sand screening work according to actual conditions; step two, after the vehicle body 1 is parked at a specified position, the bolt 17 is opened, the rack supporting oil cylinder 8 places the supporting plate 15 on the ground, the rack 2 is supported after the adjustment of the universal adjusting foot 16, and the rack supporting oil cylinder 8 is controlled to slowly place the rack 2 on the ground after the rack 2 is separated from the vehicle body 1; step three, after the adjusting oil cylinder 11 is controlled to adjust the belt adjusting shaft 10 to be lifted to a specified position, the lifting oil cylinder 14 is controlled to support the supporting rod 13, the supporting rod 13 moves the rotary machine 12 to the specified position, and then the motor 5 is started to work; step four, placing the sand and the stones into the hopper 3 by using a bucket, enabling the sand and the stones in the hopper 3 to flow downwards into one end of the rotary screen 4, enabling the rotary screen 4 to seep the sand onto the sand conveying belt 6, enabling the stones to roll to the stone turning groove 7 from the other end of the rotary screen 4, enabling the stones to roll to the ground on the stone turning groove 7, and enabling the sand on the sand conveying belt 6 to flow out from one end of the high-altitude rotating machine 12 through conduction. And step five, after the sand screening work is finished, adjusting the sand conveying belt 6, controlling the rack supporting oil cylinder 8 to support the rack 2, then opening the vehicle body 1 to a specified position, slowly putting down the rack 2, moving the rack 2 to the specified position through the guide groove 9, then locking the bolt 17, adjusting the rack supporting oil cylinder 8, and taking the vehicle away from the specified position.

When the sand screening works a little, the vehicle body 1 and the frame 2 do not need to be separated, after the support plate 15 is contacted with the ground through the frame support oil cylinder 8, the sand conveying belt 6 is adjusted and the motor 5 is started, and at the moment, the hopper 3 can be directly placed with sand and stones. The supporting plate 15 can be not placed to directly work, the working state is actually adjusted according to the requirement, and the working mode is flexible.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting the machinery setting, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a sieve husky car for civil engineering construction which characterized in that: comprises a vehicle body (1), a frame (2), a hopper (3), a rotary screen (4), a motor (5), a sand conveyer belt (6), a stone steering groove (7) and a frame supporting oil cylinder (8); the sand conveying device is characterized in that a guide groove (9) is formed in the vehicle body (1), the frame (2) is arranged on the vehicle body (1) through the guide groove (9), the hopper (3) is arranged above the frame (2), the rotary screen (4) is arranged below the hopper (3), the motor (5) is arranged on one side of the rotary screen (4), the sand conveying belt (6) is arranged below the rotary screen (4), the stone turning groove (7) is arranged at the tail end of the rotary screen (4), and the frame supporting oil cylinders (8) are arranged at four corners of the frame (2); a support plate (15) is arranged at the bottom end of the frame support oil cylinder (8), and a universal adjusting foot (16) is arranged on the support plate (15); the guide groove (9) on the vehicle body (1) adopts bidirectional trapezoidal sunken type guide and is provided with a bolt (17); the discharging end of the sand conveying belt (6) is provided with a rotating machine (12), two sides of the rotating machine (12) are provided with supporting rods (13), a lifting oil cylinder (14) is arranged on the supporting rods (13), and the lifting oil cylinder (14) is installed on the rack (2).

2. A sand screening vehicle for civil engineering works according to claim 1, characterized in that: the sand conveying belt (6) is provided with a belt adjusting shaft (10), two sides of the belt adjusting shaft (10) are provided with adjusting oil cylinders (11), and the adjusting oil cylinders (11) are installed on the rack (2).