Clamping machine

Abstract

The utility model discloses a loading and clamping machine, which aims to convey bulk materials upwards to a stock bin without lifting a truck, and adopts the technical scheme that the loading and clamping machine comprises the stock bin, a first conveying unit, a bracket and a blanking module, the blanking module is positioned on the bracket, the first conveying unit is connected with the stock bin and the blanking module, and the first conveying unit is connected with the bracket. The two ends, in the horizontal direction, of the stock bin are in butt joint with discharging units, each discharging unit comprises a discharging frame and a slope frame, a material groove is formed in the end, away from the stock bin, of each discharging frame, and the material grooves are connected with the stock bin through a second conveying unit. The slope frame is in butt joint with the end, away from the stock bin, of the unloading frame, and a truck drives the slope frame to unload bulk materials to the material groove.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bulk material loading and clamping technical field, more specifically, relate to a loading and clamping machine. BACKGROUND

[0002] The patent CN202211563526.1 of the applicant previously applied discloses a loading and clamping system, which comprises a train track, a pair of first tracks, a pair of second tracks and a loading and clamping machine, the train track is located on the inner side of the pair of first tracks, the second track is located on one side of the first track, the loading and clamping machine comprises a first moving unit and a second moving unit, the first moving unit and the second moving unit are fixedly connected through a conveying unit, the first moving unit moves along the first track, and the second moving unit moves along the second track.

[0003] In the loading and clamping system, since the silo is high, the truck needs to drive onto the platform, pass through the lifting platform to lift the height of the truck, so that the truck can unload the bulk material to the silo, and the bulk material in the silo is conveyed to the discharging module through the conveying unit.

[0004] In the loading and clamping system, the platform needs to be controlled to lift every time to lift or lower the truck, and the platform needs to bear the truck full of bulk material, so that the platform and the lifting drive mechanism for driving the platform to lift have high load requirements. UTILITY MODEL CONTENTS

[0005] The main purpose of the utility model is to provide a loading and clamping machine, which can convey the bulk material upward to the silo without lifting the truck.

[0006] According to the first aspect of the utility model, a loading and clamping machine is provided, which comprises a silo, a first conveying unit, a support and a discharging module, the discharging module is located on the support, the first conveying unit connects the silo and the discharging module, both ends of the silo in the horizontal direction are butted with unloading units, the unloading unit comprises an unloading frame and an inclined frame, one end of the unloading frame away from the silo is provided with a trough, and the trough is connected with the silo through a second conveying unit.

[0007] The inclined frame is butted with one end of the unloading frame away from the silo, and the truck drives onto the inclined frame to unload the bulk material to the trough.

[0008] In the above-mentioned loading and clamping machine, the inclined frame comprises an inclined table and an inclined plate, the top surface of the inclined table is a slope, the upper end of the slope is butted with the unloading frame, and the inclined plate is hinged at one end of the inclined table away from the unloading frame; and the inclined table is movable.

[0009] In the above-mentioned loading and clamping machine, an elastic member is arranged between the inclined plate and the unloading frame, and the elastic member makes the inclined plate have a tendency to turn upward.

[0010] The elastic member comprises a first connecting rod, a spring and a second connecting rod, the slope is provided with a guardrail on both sides along the inclined direction, one end of the first connecting rod is hinged to the guardrail, one end of the second connecting rod is hinged to the inclined plate, and the spring connects the first connecting rod and the second connecting rod.

[0011] The inclined plate is in contact with the ground at the end away from the inclined table.

[0012] The unloading frame, the material bin and the support are movable.

[0013] The slope of the slope frame is 5-8°.

[0014] The second conveying unit is a plate conveyor.

[0015] The above technical solution of the utility model has at least one of the following advantages or beneficial effects:

[0016] In the utility model, the structure of the unloading unit is optimized, the unloading frame and the slope frame are arranged, the chute is arranged on the unloading frame, the second conveying unit is used for connecting the chute and the material bin, the second conveying unit can be inclined to upwardly convey the bulk material, the truck can be opened to the slope frame, the slope of the slope frame does not need to be very large, the hopper of the truck can be arranged on the chute, the truck is used for unloading the bulk material into the chute, the chute is used for conveying the bulk material to the material bin, through the structure, the lifting platform can be omitted, the height of the truck does not need to be lifted, the structure is simpler, the cost is lower, and the equipment is more reliable. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model is further illustrated below in connection with the drawings and examples;

[0018] Figure 1 It is the top view of the first embodiment of the utility model;

[0019] Figure 2 It is the front view of the first embodiment of the utility model;

[0020] Figure 3 It is the left view of the first embodiment of the utility model;

[0021] Figure 4 It is the Figure 3 The local enlarged view of A of the first embodiment of the utility model.

[0022] Wherein, the reference signs of each drawing are:

[0023] 1, stock bin; 2, first conveying unit; 3, support; 4, discharging module; 5, unloading unit; 51, unloading frame; 511, trough; 512, second conveying unit; 52, slope frame; 521, inclined table; 522, inclined plate; 523, guardrail; 53, elastic member. DETAILED DESCRIPTION

[0024] The embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application and cannot be understood as a limitation of the present application.

[0025] The disclosure below provides many different embodiments or examples for implementing different aspects of the present application.

[0026] Referring to Figures 1 to 4 As shown in the drawings, in an embodiment of the present application, a loading and unloading machine comprises a stock bin 1, a first conveying unit 2, a support 3, and a discharging module 4. The discharging module 4 is located on the support 3. The first conveying unit 2 connects the stock bin 1 and the discharging module 4. The specific structure of the discharging module 4 can refer to patent CN202211563526.1, which will not be described here.

[0027] The stock bin 1 is connected to the unloading unit 5 at both ends in the horizontal direction. The unloading unit 5 comprises an unloading frame 51 and a slope frame 52. The unloading frame 51 is provided with a trough 511 at the end away from the stock bin 1. The trough 511 is connected to the stock bin 1 through a second conveying unit 512. The slope frame 52 is connected to the end of the unloading frame 51 away from the stock bin 1.

[0028] When running, the support 3 is above the train track. The discharging module 4 corresponds to the loading compartment on the train. The truck can be driven onto the slope frame 51. The slope of the slope frame 51 does not need to be very large, so that the hopper of the truck can be aligned with the trough 511. The truck unloads the bulk material into the trough 511. The trough 511 then transports the bulk material to the stock bin 1. This structure can eliminate the need for a lifting platform and does not need to lift the height of the truck. The structure is simpler, the cost is lower, and the equipment is more reliable.

[0029] In this embodiment, the unloading frame 51, the stock bin 1, and the support 3 are all movable. The support 3 and the stock bin 1 are connected together, and the unloading frame 51 and the stock bin 1 are connected together. Therefore, when moving, the unloading frame 51, the stock bin 1, and the support 3 are moved synchronously, and the position of the entire loading and unloading machine can be adjusted.

[0030] In the embodiment, the slope frame 51 comprises an inclined table 521 and an inclined plate 522, the inclined table 521 is connected with the unloading frame 51, the top surface of the inclined table 521 is a slope, the upper end of the slope is connected with the unloading frame 51, and the inclined plate 522 is hinged at the end of the inclined table 521 away from the unloading frame 51.

[0031] The inclined table 521 is movable, so the inclined table 521 can move along with the unloading frame 51, and the inclined plate 522 moves along with the inclined table 521; in actual use, the end of the inclined plate 522 away from the inclined table 521 is in contact with the ground, so as to facilitate the truck to drive onto the inclined plate 522, but the movement of the inclined plate 522 is hindered due to the contact between the inclined plate 522 and the ground, therefore, the inclined plate 522 is arranged to be rotatable, and the inclined plate 522 can be folded up during movement.

[0032] Preferably, an elastic member 53 is arranged between the inclined plate 522 and the unloading frame 51, the elastic member 53 makes the inclined plate 522 have a tendency to turn upward, and the truck is definitely not on the inclined plate 522 when the inclined plate 522 moves, so the inclined plate 522 is not pressed by the truck, and the elastic force of the elastic member 53 can automatically pull up the inclined plate 522, so as to avoid the contact between the inclined plate 522 and the ground and the influence on the movement of the inclined plate 522; through the design of the structure, as long as the truck is not used, the inclined plate 522 can be automatically folded up.

[0033] Specifically, the elastic member 53 comprises a first connecting rod, a spring and a second connecting rod, the slope is provided with a guardrail 523 on both sides along the inclined direction of the slope, one end of the first connecting rod is hinged with the guardrail 523, one end of the second connecting rod is hinged with the inclined plate 522, and the spring is connected with the first connecting rod and the second connecting rod.

[0034] The guardrail 523 can assist the driving of the truck and avoid the truck from deviating too much when reversing; when the truck drives onto the inclined plate 522, the truck will press the inclined plate 522, at this time, the first connecting rod and the second connecting rod pull apart the spring, and when the truck drives away from the inclined plate 522, the spring resets to pull up the inclined plate 522.

[0035] In the embodiment, the slope of the slope frame 52 is 5-8°, which is convenient for the driving of the truck; preferably, the slope of the slope frame 52 is 6°.

[0036] In the embodiment, the second conveying unit 512 is a plate conveyor, and the plate conveyor can convey the bulk material upwardly and obliquely, so as to convey the bulk material from the chute 511 to the chute 511.

[0037] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and the equivalents thereof.

Claims

1. A loading machine, comprising a hopper, a first conveying unit, a support, and a blanking module, the blanking module being located on the support, the first conveying unit connecting the hopper and the blanking module, both ends of the hopper in the horizontal direction being butted with unloading units, characterized in that, The unloading unit comprises an unloading frame and a ramp frame, the unloading frame is provided with a chute at one end away from the bunker, the chute is connected with the bunker through a second conveying unit; The ramp frame is butted with the unloading frame at one end away from the bunker, and a truck is driven onto the ramp frame to unload bulk materials into the chute.

2. The card loader of claim 1, wherein, The ramp frame comprises an inclined table and an inclined plate, the top surface of the inclined table is a slope, the upper end of the slope is butted with the unloading frame, and the inclined plate is hinged at one end of the inclined table away from the unloading frame; the inclined table is movable.

3. The card loader of claim 2, wherein, An elastic member is arranged between the inclined plate and the unloading frame, and the elastic member makes the inclined plate have a tendency to turn upward.

4. The card loader of claim 3, wherein, The elastic member comprises a first connecting rod, a spring and a second connecting rod, the slope is provided with a guardrail on both sides along the inclined direction, one end of the first connecting rod is hinged with the guardrail, one end of the second connecting rod is hinged with the inclined plate, and the spring connects the first connecting rod and the second connecting rod.

5. The card loader of claim 2, wherein, One end of the inclined plate away from the inclined table is in contact with the ground.

6. The card loader of claim 1, wherein, The unloading frame, the bunker and the support are movable.

7. The card loader of claim 1, wherein, The slope of the ramp frame is 5-8°.

8. The card loader of claim 1, wherein, The second conveying unit is a plate conveyor.

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