Batching machine

Abstract

The utility model provides a batching machine, belongs to the technical field of construction, and aims to solve the problems that in the prior art, a batching machine is often arranged outdoors, and materials in a batching hopper are easy to drift away or cake once the device arranged outdoors encounters cloudy and rainy days. Comprising a rack and a batch hopper arranged on the rack, two guide rods are supported on the two sides of the rack in the width direction through supports respectively, and the guide rods are arranged in the length direction of the rack; the device further comprises a plurality of arch-shaped frames, the two ends of the arch-shaped frames are arranged on the two guide rods in a sleeving mode respectively, every two adjacent arch-shaped frames are connected through rainproof cloth, and rainproof cloth is arranged at the bottoms of the two arch-shaped frames located at the two ends of the rack. According to the utility model, in cloudy and rainy days, one arch-shaped frame at the end part of the rack is driven to slide on the guide rod, so that the plurality of arch-shaped frames are unfolded, and then the rainproof cloth is unfolded, so that the rainproof and windproof effects are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to construction technical field, specifically relates to a batching machine. BACKGROUND

[0002] The foundation pit is the earth pit that is excavated according to the base elevation and plane size at the specified foundation design position.Before excavation, the excavation scheme needs to be planned according to the geological and hydrological data and the condition of adjacent buildings, and the waterproof and drainage measures are implemented.For the foundation pit with shallow excavation depth, the soil slope can be stabilized by setting the slope, and the slope needs to follow the relevant construction specifications.For the foundation pit with large excavation depth or adjacent buildings, the foundation pit wall support measures, such as sprayed concrete retaining wall, underground continuous wall, columnar bored pile chain, etc., are needed to prevent the collapse of the outside soil layer.If there is no influence on the adjacent buildings, the slope open excavation method can be used by reducing the underground water level through the well point method.In cold regions, the natural cold air freezing method can also be used for excavation.

[0003] The concrete preparation is the process of mixing cement, sand, gravel and water in a certain proportion and fully stirring, which is the key material indispensable in the foundation pit support engineering, and the daily consumption is huge.When the concrete is prepared, various raw materials are respectively placed in the corresponding batching hopper, and then input into a unified mixing hopper through the corresponding conveying device for batching and mixing.

[0004] At present, the batching machine is often placed outdoors, and once the device placed outdoors encounters rainy weather, the materials in the batching hopper are easy to scatter or agglomerate, which seriously hinders the construction efficiency. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a batching machine to solve the problem that the batching machine is often placed outdoors in the prior art, and once the device placed outdoors encounters rainy weather, the materials in the batching hopper are easy to scatter or agglomerate, which seriously hinders the construction efficiency.

[0006] The technical scheme adopted by the utility model is as follows:

[0007] A batching machine comprises a rack and a batching hopper arranged on the rack, two guide rods are respectively supported on both sides of the rack in the width direction of the rack, and the guide rods are arranged along the length direction of the rack; a plurality of arched frames are arranged, both ends of each arched frame are sleeved on the two guide rods, and adjacent two arched frames are connected by rainproof cloth, and rainproof cloth is arranged at the bottom of the two arched frames at both ends of the rack.

[0008] The technical scheme is characterized in that the number of the ingredient hoppers is two, a collecting hopper is arranged below the middle positions of the two ingredient hoppers, the materials in the two ingredient hoppers are conveyed to the collecting hopper below through corresponding conveying belts, the number of the arched frames is determined according to the length of the frame, the rainproof cloth and the rain blocking cloth are prior art and have a waterproof function, and no further description is given herein, the arched frames are arranged at intervals along the length direction of the frame, and the two ends of the arched frames are sleeved on the two guide rods, in the scheme, when it is rainy, one arched frame at the end of the frame is driven to slide on the guide rod, so that the arched frames are unfolded, and the rainproof cloth is unfolded, thereby playing a role in preventing rain and wind, and when rainproof is not needed, the arched frames are folded, so as to prevent the rainproof cloth from blocking the feeding operation of the ingredient hoppers.

[0009] Preferably, an outer thread is arranged on the outer wall of one of the guide rods, a nut is arranged at the bottom of the arched frame at one end of the frame, and the nut is threadedly connected with the guide rod provided with the outer thread.

[0010] The technical scheme is characterized in that the outer thread is arranged on one of the guide rods, and the nut threadedly connected with the guide rod is arranged on the arched frame at the end, so that the staff member only needs to rotate the guide rod, so as to drive the arched frame to move along the length direction of the guide rod (principle of screw structure), and the unfolding or folding of the arched frames and the rainproof cloth is realized.

[0011] Preferably, a rotating rod is rotatably connected to one end of the frame, the rotating rod is below the guide rod provided with the outer thread and parallel to the guide rod, and the guide rod provided with the outer thread and the rotating rod are connected through a conveying belt.

[0012] The technical scheme is characterized in that the height of the frame is generally high, so that the staff member needs to use a ladder or the like to rotate the guide rod, which is relatively complicated, and based on the above problem, the rotating rod is arranged below the guide rod, and the guide rod and the rotating rod are drivingly connected through the conveying belt, so that the staff member only needs to rotate the rotating rod at the lower position, so as to drive the guide rod to rotate, thereby realizing the unfolding or folding of the rainproof cloth.

[0013] Preferably, a limiting disc is fixedly sleeved on the rotating rod and the guide rod provided with the outer thread, and the limiting disc is located outside the conveying belt.

[0014] The technical scheme is characterized in that the diameter of the limiting disc is greater than the diameter of the guide rod, and the limiting disc is arranged to limit the conveying belt, so as to prevent the conveying belt from slipping or being out of position.

[0015] Preferably, one end of the rotating rod is detachably connected with a handle.

[0016] In the technical scheme, the rhombic insert block and the rhombic insert slot are arranged, so that the handle can be conveniently mounted or detached; when the insert block is inserted into the insert slot, the insert slot limits the circumferential direction of the insert block, so that the rotation of the insert block can drive the rotation of the rotating rod; in addition, the protective shell is arranged around the conveying belt, the conveying belt is surrounded by the protective shell to prevent human touch; when the handle and the rotating rod are detachably connected, other irrelevant personnel can be prevented from rotating the rotating rod; when the arch-shaped frame needs to be unfolded or retracted, the insert block of the handle is inserted into the insert slot to complete the mounting of the handle; and when the arch-shaped frame does not need to be unfolded or retracted, the handle is removed.

[0017] Preferably, the two ends in the width direction of the rack are respectively provided with guide plates, the guide plates are inclined downward in the direction away from the rack, and the guide plates are located below the guide rods. The two sides in the width direction of the rack are provided with T-shaped grooves, the T-shaped grooves are arranged along the length direction of the rack, the guide plates are provided with T-shaped blocks, and the guide plates are detachably connected through the cooperation of the T-shaped grooves and the T-shaped blocks.

[0018] In the technical scheme, the guide plates are arranged to guide the rain, and the T-shaped grooves and the T-shaped blocks are arranged to facilitate the mounting of the guide plates.

[0019] In summary, due to the adoption of the above technical scheme, the present application has the following beneficial effects:

[0020] 1. In the present application, when it is rainy, one of the arch-shaped frames at the end of the rack is driven to slide on the guide rod, so that the arch-shaped frames are unfolded, and the rainproof cloth is unfolded to play a role in preventing rain and wind; when it is not rainy, the arch-shaped frames are folded to prevent the rainproof cloth from blocking the feeding operation of the material hopper.

[0021] 2. In the present application, the outer thread is arranged on one of the guide rods, and the nut is arranged on one of the arch-shaped frames at the end and is threadedly connected with the guide rod, so that the worker only needs to rotate the guide rod to drive the arch-shaped frame to move along the length direction of the guide rod, and the unfolding or retraction of the arch-shaped frames and the rainproof cloth is realized.

[0022] 3. The utility model discloses a rhombic plug and a rhombic slot are set up, can be convenient for the installation or dismounting of the holding rod, because the slot and the plug are all rhombic, when the plug is inserted into the slot, the slot will limit the circumferential direction of the plug, and then make the plug rotation also can drive the rotating rod rotation, in addition, the scheme can set up the protective housing around the conveyer belt, and the protective housing surrounds the conveyer belt, prevents artificial touch, at this moment, the holding rod and the rotating rod are set up as detachable connection, also can prevent other irrelevant personnel from rotating the rotating rod arbitrarily, namely the staff wants to unfold or contract the arcuate frame, then the plug of holding rod is inserted into the slot and completes the holding rod's installation, when not needing unfolding or contracting the arcuate frame, then the holding rod is taken out. BRIEF DESCRIPTION OF DRAWINGS

[0023] The utility model will be explained through example and the mode of referring to the drawings, wherein:

[0024] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0025] Figure 2 It is Figure 1 It is the three-dimensional structure schematic diagram of the utility model when not having the rain cloth and the rain cloth;

[0026] Figure 3 It is Figure 2 It is the overhead three-dimensional structure schematic diagram of the utility model;

[0027] Figure 4 It is the three-dimensional structure schematic diagram of the local of the utility model's rack and deflector plate;

[0028] Figure 5 It is the three-dimensional structure schematic diagram of the holding rod and the rotating rod of the utility model.

[0029] Wherein 1-rack, 2-arcuate frame, 3-rain cloth, 4-rain cloth, 5-bracket, 6-deflector plate, 7-guide rod, 8-limiting disc, 9-conveyer belt, 10-nut, 11-holding rod, 12-rotating rod, 13-external thread, 14-dosing hopper, 15-T block, 16-plug, 17-slot. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantage of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be described clearly and completely in the following with the drawings in the utility model embodiment, obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. The components of the utility model embodiment described and shown in the drawings here can be arranged and designed in various different configurations.

[0031] The following detailed description of the embodiments of the present application in the accompanying drawings provided herein is not intended to limit the scope of the present application as claimed, but merely merely represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0032] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0033] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0034] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0035] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0036] Example 1

[0037] As Figures 1-5As shown, the utility model discloses a kind of batching machines, including rack 1 and be equipped on the batching hopper 14 of rack 1, the two sides of the width direction of the rack 1 are respectively supported with two guide rods 7 by support 5, the guide rod 7 is along the length direction of rack 1 arrangement;Still include several arch-shaped frames 2, the two ends of several arch-shaped frames 2 are respectively set on two guide rods 7, between adjacent two arch-shaped frames 2 by rain cloth 3 connection, wherein, the bottom of the two arch-shaped frames 2 located at the two ends of the rack 1 is equipped with rain cloth 4.It needs to be explained, the number of batching hopper 14 is specifically two, and the collecting hopper is equipped below the central position of two batching hoppers 14, and the material in two batching hoppers 14 is conveyed to the collecting hopper below by corresponding conveying belt;The number of arch-shaped frame 2 is set according to the length of rack 1, rain cloth 3 and rain cloth 4 are prior art, with waterproof function, here do not make too much explanation;Several arch-shaped frames 2 are arranged along the length direction of rack 1, and the two ends of arch-shaped frame 2 are set on two guide rods 7;In the present scheme, when encountering rainy weather, one arch-shaped frame 2 located at the end of rack 1 is slid on guide rod 7 by driving, so that several arch-shaped frames 2 are unfolded, so that rain cloth 3 is unfolded, and the effect of rain and wind protection is achieved, and when rain protection is not needed, several arch-shaped frames 2 are folded, to prevent rain cloth 3 from blocking the feeding operation of batching hopper 14.

[0038] As Figure 1 As shown in the embodiment, the outer wall of one of the guide rods 7 is provided with external threads 13, and the bottom of the arch-shaped frame 2 located at one end of the rack 1 is provided with a nut 10, which is threadedly connected with the guide rod 7 provided with external threads 13. It needs to be explained that by setting external threads 13 on one of the guide rods 7 and setting a nut 10 threadedly connected with the guide rod 7 on the arch-shaped frame 2 at the end, the staff only needs to rotate the guide rod 7 to make the arch-shaped frame 2 move along the length direction of the guide rod 7 (the principle is the principle of lead screw structure), so as to realize the unfolding or contraction of several arch-shaped frames 2 and rain cloth 3.

[0039] As Figure 1 As shown in the embodiment, one end of the rack 1 is rotatably connected with a rotating rod 12, the rotating rod 12 is located below the guide rod 7 provided with external threads 13 and is parallel to each other, and the guide rod 7 provided with external threads 13 and the rotating rod 12 are connected through a conveyor belt 9. It needs to be explained that the height of the rack 1 is generally high, therefore, if the staff wants to rotate the guide rod 7, he may need to use a ladder tool, which is relatively cumbersome. Based on the above problem, the rotating rod 12 is arranged below the guide rod 7 in the present scheme, and the guide rod 7 and the rotating rod 12 are drivingly connected through the conveyor belt 9, so that the staff only needs to rotate the rotating rod 12 at the lower position to drive the guide rod 7 to rotate, thereby realizing the unfolding or contraction of the rain cloth 3.

[0040] As Figure 1 shown in the embodiment, the rotating rod 12 and the guide rod 7 provided with external threads 13 are both fixedly sleeved with a limiting disc 8, and the limiting disc 8 is located outside the conveying belt 9. It should be noted that the diameter of the limiting disc 8 is greater than the diameter of the guide rod 7, and the limiting disc 8 is arranged to limit the conveying belt 9, so as to prevent the conveying belt 9 from slipping or mispositioning.

[0041] Embodiment 2

[0042] As Figure 1 and Figure 5 shown, the embodiment is basically the same as the above-mentioned embodiments, and the difference lies in that one end of the rotating rod 12 is detachably connected with a handle 11. One end of the rotating rod 12 is provided with a rhombic insertion slot 17, one end of the handle 11 is provided with an insertion block 16 matched with the shape of the insertion slot 17, and the rotating rod 12 is detachably connected through the cooperation of the insertion block 16 and the insertion slot 17. It should be noted that the rhombic insertion block 16 and the rhombic insertion slot 17 can facilitate the installation or disassembly of the handle 11. Since the insertion slot 17 and the insertion block 16 are both rhombic, when the insertion block 16 is inserted into the insertion slot 17, the insertion slot 17 can limit the circumferential direction of the insertion block 16, so that the rotation of the insertion block 16 can also drive the rotation of the rotating rod 12. In addition, a protective shell can be arranged around the conveying belt 9, which surrounds the conveying belt 9 to prevent human touch. At this time, the handle 11 and the rotating rod 12 are detachably connected, which can also prevent other irrelevant personnel from rotating the rotating rod 12. When the staff wants to expand or shrink the arched frame 2, the insertion block 16 of the handle 11 is inserted into the insertion slot 17 to complete the installation of the handle 11. When the arched frame 2 does not need to be expanded or shrunk, the handle 11 is taken out.

[0043] Embodiment 3

[0044] As Figure 1 shown, the embodiment is basically the same as the above-mentioned embodiments, and the difference lies in that the two ends of the rack 1 in the width direction are respectively provided with guide plates 6, the guide plates 6 are inclined downward along the direction away from the rack 1, and the guide plates 6 are located below the guide rods 7. The two sides of the rack 1 in the width direction are provided with T-shaped grooves, the T-shaped grooves are arranged along the length direction of the rack 1, the guide plates 6 are provided with T-shaped blocks 15, and the guide plates 6 are detachably connected through the cooperation of the T-shaped grooves and the T-shaped blocks 15. It should be noted that the guide plates 6 are arranged to guide the rain, and the T-shaped grooves and the T-shaped blocks 15 can facilitate the installation of the guide plates 6.

[0045] The working principle of the utility model is:

[0046] When it is rainy, the staff inserts the plug 16 on the handle 11 into the slot 17 on the rotating rod 12, and then rotates the handle 11, which drives the rotating rod 12 to rotate, and the rotating rod 12 transmits the kinetic energy to the guide rod 7 above it through the transmission belt 9, so that the guide rod 7 rotates, and since the guide rod 7 is provided with external threads 13 and the end arch-shaped frame 2 is provided with a nut 10, when the guide rod 7 rotates, the nut 10 and the guide rod 7 are matched through the threads, which drives the end arch-shaped frame 2 to move, so that the folded arch-shaped frames 2 are gradually unfolded through the movement of the end arch-shaped frame 2, and the rain cloth 3 is unfolded, which plays a role of preventing rain and wind, and when it is not necessary to prevent rain, the handle 11 is reversely rotated.

[0047] The circuit and electronic components and modules are all prior art, and those skilled in the art can realize them without further description, and the content protected by the utility model does not involve the improvement of software and methods.

[0048] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same or similar parts between the various embodiments can be referred to each other.

[0049] The above description of the disclosed embodiments enables those skilled in the art to implement or use the utility model. Various modifications to the embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A dosing machine, characterized in that, The utility model relates to a kind of rainproof device of material batching, including rack (1) and be arranged on the batching hopper (14) of rack (1), two guide rods (7) are respectively supported by support (5) on the both sides of rack (1) in width direction, the guide rod (7) is arranged along the length direction of rack (1); It further includes several arch-shaped racks (2), the both ends of several arch-shaped racks (2) are respectively sleeved on two guide rods (7), and adjacent two arch-shaped racks (2) are connected by rain cloth (3), wherein the bottom of two arch-shaped racks (2) located at both ends of the rack (1) is provided with rain cloth (4).

2. A dosing machine according to claim 1, characterized in that The outer wall of one of the guide rods (7) is provided with external threads (13), and the bottom of the arch-shaped rack (2) located at one end of the rack (1) is provided with a nut (10), which is threadedly connected with the guide rod (7) provided with external threads (13).

3. A dosing machine according to claim 2, characterized in that One end of the rack (1) is rotatably connected with a rotating rod (12), which is located below and parallel to the guide rod (7) provided with external threads (13), and the guide rod (7) provided with external threads (13) and the rotating rod (12) are connected by a conveyor belt (9).

4. A dosing machine according to claim 3, characterized in that The rotating rod (12) and the guide rod (7) provided with external threads (13) are both fixedly sleeved with a limiting disc (8), which is located outside the conveyor belt (9).

5. A batcher according to claim 3, wherein, One end of the rotating rod (12) is detachably connected with a handle rod (11).

6. A dosing machine according to claim 5, characterized in that One end of the rotating rod (12) is provided with a rhombic slot (17), and one end of the handle rod (11) is provided with an insertion block (16) matched with the shape of the slot (17), and the rotating rod (12) is detachably connected through the cooperation of the insertion block (16) and the slot (17).

7. A batcher according to claim 1, wherein, Both ends of the rack (1) in the width direction are respectively provided with a deflector (6), which is inclined downward away from the rack (1), and the deflector (6) is located below the guide rod (7).

8. A dosing machine according to claim 7, characterized in that Both sides of the rack (1) in the width direction are provided with T-shaped grooves, which are arranged along the length direction of the rack (1), and the deflector (6) is provided with a T-shaped block (15), and the deflector (6) is detachably connected through the cooperation of the T-shaped groove and the T-shaped block (15).

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