CN221069684U

CN221069684U - Feeding device

Info

Publication number: CN221069684U
Application number: CN202322871433.1U
Authority: CN
Inventors: 李娜娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-06-04
Anticipated expiration: 2033-10-25

Abstract

The utility model relates to the technical field of building construction feeding, and provides a feeding device which comprises a feeding rack and a conveyor belt, wherein the conveyor belt is arranged in the feeding rack, a connecting transverse frame is arranged in the feeding rack, the connecting transverse frame penetrates through the feeding rack and is in sliding connection with the feeding rack, a guide arm is fixedly connected to the middle position of the connecting transverse frame, a vertical shaft is fixedly connected to the inside of the guide arm, a sliding block is connected to the outer side of the vertical shaft in a sliding manner, the sliding block is in sliding connection with the guide arm, a counterweight roller shaft is rotatably connected to the outer side of the sliding block, and the counterweight roller shaft is attached to the inner side of the conveyor belt.

Description

Feeding device

Technical Field

The utility model relates to the technical field of building construction feeding, in particular to a feeding device.

Background

In the process of building construction, a worker is required to use the feeding device, an important effect is achieved on heavy material transportation, manual participation is greatly reduced, and manpower and material resources are saved.

The patent specification with the bulletin number of CN 215665985U discloses a feeding device, a storage cage is placed on a platform capable of being driven to lift by a driving module, one side of the storage cage can be gradually opened downwards, workers can take materials on one side of the storage cage which can be opened, materials in the storage cage are continuously reduced, the stacking height of the materials is continuously reduced, at the moment, one side of the storage cage can be gradually opened downwards, and meanwhile, the platform is driven to lift by the driving module, so that the top of a material pile in the storage cage is positioned at a position most suitable for the workers to take materials, and the materials are conveniently taken by the workers.

However, in the implementation related art, it is found that the feeding device has the following problems: the overall structure of material feeding unit is fixed, because material feeding unit's length is longer, in the use, and length can not be adjusted, and in the region of some building construction, material feeding unit's laying expansion operation can receive very big hindrance, and the unable timely transportation of material is delivered, and then influences building construction's progress, for this, we have proposed a material feeding unit.

Disclosure of utility model

The utility model provides a feeding device, which solves the problems that the laying and unfolding operation of the feeding device in the related art is greatly hindered and the materials cannot be transported in time.

The technical scheme of the utility model is as follows:

The utility model provides a material feeding unit, includes feeding frame and conveyer belt, the conveyer belt sets up in feeding frame's inside, feeding frame's inside is provided with the connection crossbearer, the connection crossbearer runs through feeding frame, and connects crossbearer and feeding frame sliding connection, the middle part position fixedly connected with guide arm of connection crossbearer, the inside fixedly connected with vertical scroll of guide arm, the outside sliding connection of vertical scroll has the slider, and slider and guide arm sliding connection, the outside rotation of slider is connected with the counter weight roller, and the laminating of counter weight roller is in the inside of conveyer belt.

Preferably, the guide arm is provided with four-channel vertical grooves inside, and the sliding block is positioned inside the four-channel vertical grooves of the guide arm.

Preferably, the other side of the sliding block is fixedly connected with a supporting arm, and the supporting arm is in sliding connection with the guiding arm.

Preferably, the top of support arm fixedly connected with slide shaft, slide shaft's outside sliding connection has the balancing weight, and balancing weight and support arm laminating.

Preferably, the inside fixedly connected with telescopic shaft in top of connection crossbearer, the top fixedly connected with fixture block of telescopic shaft, the outside of telescopic shaft has cup jointed first spring, and the other end and the fixture block fixed connection of first spring.

Preferably, a positioning hole is formed in the top end of the feeding frame, and a pressing cover plate is rotatably connected to the top end of the feeding frame.

Preferably, the rear side fixedly connected with mount of pay-off frame, the top fixedly connected with motor of mount, the terminal fixedly connected with drive frame of main shaft of motor, drive frame's left side fixedly connected with first baffle, drive frame's right side fixedly connected with second baffle.

Preferably, the front end of the transmission frame is rotatably connected with a limiting frame, and the limiting frame is fixedly connected with the feeding frame.

Preferably, the right side fixedly connected with connecting rod of drive frame, the bottom fixedly connected with second spring of connecting rod, and second spring and pay-off frame fixed connection.

The working principle and the beneficial effects of the utility model are as follows:

According to the utility model, the feeding racks on two sides are connected through the connecting crossbearers, when the feeding area for building construction is operated, constructors can push the feeding racks on the outer sides of the connecting crossbearers to start to shrink or stretch according to the area range of site construction, so that the effect of matching with the site construction field is achieved, the feeding device can be ensured to be installed in the construction area, the condition that the construction progress is limited because the feeding device cannot be installed is avoided, and the construction progress is maintained.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

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

FIG. 2 is a schematic view of a counterweight roller structure according to the utility model;

FIG. 3 is a schematic view showing the structure of the part A of FIG. 1 according to the present utility model;

Fig. 4 is a schematic diagram of a transmission frame structure according to the present utility model.

In the figure: 1. a feeding rack; 2. a conveyor belt; 3. the connecting transverse frame; 4. a guide arm; 5. a vertical shaft; 6. a slide block; 7. a counterweight roller shaft; 8. a support arm; 9. a slide shaft; 10. balancing weight; 11. a clamping block; 12. a telescopic shaft; 13. a first spring; 14. compressing the cover plate; 15. a fixing frame; 16. a motor; 17. a transmission frame; 18. a first baffle; 19. a second baffle; 20. a connecting rod; 21. a limiting frame; 22. and a second spring.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

Example 1

As shown in fig. 1-2, this embodiment provides a feeding device, including feeding frame 1 and conveyer belt 2, conveyer belt 2 sets up in feeding frame 1's inside, feeding frame 1's inside is provided with and connects crossbearer 3, connect crossbearer 3 runs through feeding frame 1, and connect crossbearer 3 and feeding frame 1 sliding connection, the middle part position fixedly connected with guide arm 4 of connection crossbearer 3, the inside fixedly connected with vertical scroll 5 of guide arm 4, the outside sliding connection of vertical scroll 5 has slider 6, and slider 6 and guide arm 4 sliding connection, the outside rotation of slider 6 is connected with counter weight roller 7, and counter weight roller 7 laminating is in conveyer belt 2's inside.

The constructor transports the pay-off frame 1 to the construction area to before entering into the construction area, look over the length of construction area, simultaneously, expand the pay-off frame 1 that contracts to the connection crossbearer 3 outside from the outside, form longer conveying equipment, also can adjust and rationally use pay-off frame 1 according to the construction site demand on site, then, install the slide shaft 9 outside on support arm 8 top with balancing weight 10, and then improve the counter weight of slider 6, and when the inside slider 6 of guide arm 4 drops along the inside four channel spout of guide arm 4, can remove more stably in the outside of vertical scroll 5, in order to avoid appearing the skew condition, the counter weight roller 7 of sinking plays the tensioning effect to conveyer belt 2, in order to avoid appearing the loose condition of conveyer belt 2.

In this embodiment, four-channel vertical slots are formed in the guide arm 4, the sliding block 6 is located in the four-channel vertical slots of the guide arm 4, the supporting arm 8 is fixedly connected to the other side of the sliding block 6, the supporting arm 8 is slidably connected with the guide arm 4, and the sliding block 6 can move along the four-channel vertical slots to keep stable in the operation process of moving up and down in the guide arm 4, so that the situation that the sliding block 6 moves deviating from a track in the moving process is avoided, the use is more stable, and the sliding block 6 is kept vertically lifted by matching with the supporting arm 8.

In this embodiment, the top fixedly connected with slide shaft 9 of support arm 8, slide shaft 9's outside sliding connection has balancing weight 10, and balancing weight 10 and support arm 8 laminating, install the outside of slide shaft 9 with balancing weight 10, place on the support arm 8, carry out stable support operation to it to improve the counter weight of support arm 8 to slider 6, the inside slider 6 of faster guide arm 4 goes up and down.

In the embodiment, a telescopic shaft 12 is fixedly connected inside the top end of the connecting transverse frame 3, a clamping block 11 is fixedly connected to the top end of the telescopic shaft 12, a first spring 13 is sleeved on the outer side of the telescopic shaft 12, and the other end of the first spring 13 is fixedly connected with the clamping block 11; the locating hole has been seted up on the top of pay-off frame 1, the top rotation of pay-off frame 1 is connected with compresses tightly apron 14, fixture block 11 is after entering into the inside of pay-off frame 1, can extrude the first spring 13 compression deformation in the telescopic shaft 12 outside through promoting fixture block 11, control fixture block 11 shrink gets into the inside of pay-off frame 1, when fixture block 11 removes the locating hole department of pay-off frame 1, first spring 13 promotes fixture block 11 card income, carry out spacingly to connecting crossbearer 3 and pay-off frame 1, in order to keep the stability of transportation, the pay-off frame 1 is not accidentally opened.

Example 2

As shown in fig. 3 to 4, based on the same concept as that of the above embodiment 1, this embodiment further proposes that the rear side of the feeding frame 1 is fixedly connected with a fixing frame 15, the top end of the fixing frame 15 is fixedly connected with a motor 16, the tail end of a main shaft of the motor 16 is fixedly connected with a transmission frame 17, the left side of the transmission frame 17 is fixedly connected with a first baffle 18, the right side of the transmission frame 17 is fixedly connected with a second baffle 19, the motor 16 at the top end of the fixing frame 15 works, the transmission frame 17 at the tail end of the main shaft is driven to start rotating, and then the first baffle 18 and the second baffle 19 are driven to continuously rotate, so as to control the first baffle 18 to stop at the left side of the conveyor belt 2, the second baffle 19 is opened, after a few seconds, the motor 16 is powered off, the second spring 22 pulls the connecting rod 20 to start deflecting, the transmission frame 17 is controlled to reset, the second baffle 19 stops the material from entering, the first baffle 18 is opened, and the conveyor belt 2 conveys and conveys a fixed amount of material.

In this embodiment, the front end of the transmission frame 17 is rotatably connected with a limiting frame 21, the limiting frame 21 is fixedly connected with the feeding frame 1, the right side of the transmission frame 17 is fixedly connected with a connecting rod 20, the bottom end of the connecting rod 20 is fixedly connected with a second spring 22, the second spring 22 is fixedly connected with the feeding frame 1, and the second spring 22 tightens the transmission frame 17 through the connecting rod 20. The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a material feeding unit, includes pay-off frame (1) and conveyer belt (2), a serial communication port, conveyer belt (2) set up the inside at pay-off frame (1), the inside of pay-off frame (1) is provided with and connects crossbearer (3), connect crossbearer (3) and run through pay-off frame (1), and connect crossbearer (3) and pay-off frame (1) sliding connection, the middle part position fixedly connected with guide arm (4) of connecting crossbearer (3), the inside fixedly connected with vertical scroll (5) of guide arm (4), the outside sliding connection of vertical scroll (5) has slider (6), and slider (6) and guide arm (4) sliding connection, the outside rotation of slider (6) is connected with counter weight roller (7), and counter weight roller (7) laminating in the inside of conveyer belt (2).

2. The feeding device according to claim 1, wherein the guide arm (4) is internally provided with four-channel vertical grooves, and the sliding block (6) is positioned in the four-channel vertical grooves of the guide arm (4).

3. A feeding device according to claim 1, wherein the other side of the slider (6) is fixedly connected with a support arm (8), and the support arm (8) is slidably connected with the guide arm (4).

4. A feeding device according to claim 3, wherein the top end of the supporting arm (8) is fixedly connected with a sliding shaft (9), the outer side of the sliding shaft (9) is slidably connected with a balancing weight (10), and the balancing weight (10) is attached to the supporting arm (8).

5. The feeding device according to claim 1, wherein a telescopic shaft (12) is fixedly connected to the inside of the top end of the connecting transverse frame (3), a clamping block (11) is fixedly connected to the top end of the telescopic shaft (12), a first spring (13) is sleeved on the outer side of the telescopic shaft (12), and the other end of the first spring (13) is fixedly connected with the clamping block (11).

6. A feeding device according to claim 1, characterized in that the top end of the feeding frame (1) is provided with a positioning hole, and the top end of the feeding frame (1) is rotatably connected with a pressing cover plate (14).

7. A feeding device according to claim 1, characterized in that the rear side of the feeding frame (1) is fixedly connected with a fixing frame (15), the top end of the fixing frame (15) is fixedly connected with a motor (16), the tail end of a main shaft of the motor (16) is fixedly connected with a transmission frame (17), the left side of the transmission frame (17) is fixedly connected with a first baffle (18), and the right side of the transmission frame (17) is fixedly connected with a second baffle (19).

8. A feeding device according to claim 7, wherein the front end of the transmission frame (17) is rotatably connected with a limiting frame (21), and the limiting frame (21) is fixedly connected with the feeding frame (1).

9. A feeding device according to claim 7, characterized in that the right side of the transmission frame (17) is fixedly connected with a connecting rod (20), the bottom end of the connecting rod (20) is fixedly connected with a second spring (22), and the second spring (22) is fixedly connected with the feeding frame (1).