CN217706914U

CN217706914U - Concrete accelerator collecting barrel convenient to move

Info

Publication number: CN217706914U
Application number: CN202122685777.4U
Authority: CN
Inventors: 郭作鹏; 陈剑锋; 刘大为
Original assignee: Liaoning Pengshuo Technology Co ltd
Current assignee: Liaoning Pengshuo Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-11-01
Anticipated expiration: 2031-11-04

Abstract

The utility model provides a concrete accelerator receipts storage bucket convenient to remove, the concrete accelerator production technical field who belongs to, comprising a base plate, the upper sidewall symmetry of bottom plate has the staving through landing leg fixed mounting, the slide bar runs through in the lower lateral wall of supporting shoe and extends to the outside, the lower lateral wall fixed mounting of connecting block has the link, the inside wall fixed mounting of link has the fixed axle, the lateral wall swing joint of fixed axle has the removal wheel, the lateral wall cover of slide bar is equipped with the spring, the one end fixed mounting of spring is at the lower lateral wall of supporting shoe, the other end fixed mounting of spring is at the upper lateral wall of connecting block, the in-process that the concrete accelerator passes through the staving and removes, when meetting uneven road surface, increase the cushion effect through the spring, the buffer power of connecting block has been improved, thereby the stability of removing the wheel has been improved, the stability of staving removal process has been guaranteed, thereby the stability of concrete accelerator removal process has been improved.

Description

Concrete accelerator collecting barrel convenient to move

Technical Field

The utility model belongs to the technical field of concrete accelerator production, concretely relates to concrete accelerator collecting bucket.

Background

The concrete accelerator is a gray powdery product prepared by modifying a plurality of components such as aluminum oxide, soda ash, a thickening agent and the like, has the functions of accelerating and hardening cement and enhancing water reduction, can be quickly solidified and hardened by adding a proper amount of cement mortar of the product, has higher early strength, can keep other properties of the cement, is ideal concrete and mortar engineering in China, and is placed in a proper barrel body after production is finished, so that the concrete accelerator is prevented from contacting with air for a long time, the quality of the concrete accelerator is ensured, and is inconvenient to move after being placed in the barrel body.

SUMMERY OF THE UTILITY MODEL

In order to solve the concrete accelerator that exists among the above-mentioned prior art and receive the material scheduling problem, the utility model provides a concrete accelerator receipts storage bucket convenient to remove adopts and receives the storage bucket structure and combine movable structure to reach the effect of being convenient for remove the transportation after receiving the material. The specific technical scheme is as follows:

the utility model provides a concrete accelerator receipts storage bucket convenient to remove, includes the bottom plate, the side wall symmetry of going up of bottom plate has the staving through landing leg fixed mounting, the fixed mounting of the side wall symmetry of bottom plate has the supporting shoe, the inside wall sliding connection of supporting shoe has the slider, the side wall fixed mounting of slider has the one end of slide bar, the other end fixed mounting of slide bar has the connecting block, the slide bar run through in the side wall of supporting shoe and extend to the outside, the side wall fixed mounting of connecting block has the link, the inside wall fixed mounting of link has the fixed axle, the lateral wall swing joint of fixed axle has the removal wheel, the lateral wall cover of slide bar is equipped with the spring, the one end fixed mounting of spring in the side wall of supporting shoe, the other end fixed mounting of spring is in the side wall of connecting block, the side wall fixed mounting of going up of bottom plate has the motor, the lateral wall of motor output shaft has cup jointed first gear, the side wall of bottom plate rotates the one end that is connected with the loose axle, the other end of loose axle run through in the side wall of staving, the lateral wall of loose axle has cup jointed the second gear, the second gear with the meshing of first gear mutually, the inside wall of loose axle is connected with the threaded rod the push plate the lateral wall under the push plate.

Additionally, the utility model provides an among the above-mentioned technical scheme concrete accelerator receipts storage bucket convenient to remove can also have following additional technical characteristic:

in the above technical solution, preferably, stabilizer bars are symmetrically and fixedly mounted on the lower side wall of the pushing plate, and the stabilizer bars sequentially penetrate through the lower side wall of the barrel body and the upper side wall of the supporting leg and extend to the inner cavity of the supporting leg.

Preferably, the outer side wall of the stabilizer bar is symmetrically and fixedly provided with top blocks, and the two top blocks are symmetrically and slidably connected to the inner side wall of the supporting leg.

Preferably, the left and right sides wall fixed mounting that the symmetry is respectively had a first supporting seat of staving, the inside wall of first supporting seat rotates the one end that is connected with the movable rod through the pivot, the other end fixed mounting of movable rod is at the lower lateral wall of apron.

Preferably, the left and right sides wall fixed mounting that the difference of staving is symmetrical has the second supporting seat, the inside wall of second supporting seat rotates through the pivot and is connected with the cylinder, the expansion end of cylinder rotates through the pivot and is connected with the third supporting seat, third supporting seat fixed mounting is at the lower lateral wall of connecting plate, two the fixed mounting of connecting plate symmetry is two the opposite side wall of apron.

Preferably, the inner side wall of the connecting frame is fixedly provided with a guard plate, and the guard plate is sleeved on the outer side wall of the movable wheel.

Preferably, a support plate is fixedly mounted on the upper side wall of the bottom plate, and a push rod is fixedly mounted on the left side wall of the support plate.

Preferably, an observation window is embedded in the front side wall of the barrel body, and the observation window is colorless and transparent.

The utility model discloses a concrete accelerator receipts storage bucket convenient to remove compares with prior art, and beneficial effect is: when the concrete accelerator is moved through the barrel body, when the concrete accelerator meets uneven road surfaces, the buffer force is increased through the spring, the buffer force of the connecting block is improved, so that the stability of the moving wheel is improved, the stability of the moving process of the barrel body is ensured, the stability of the moving process of the concrete accelerator is improved, when the concrete accelerator in the barrel body is taken out, the first gear is driven to rotate through the motor, the second gear is driven to rotate through the teeth on the outer surface of the first gear, the movable shaft in the center is driven to rotate through the second gear, the threaded rod is driven to move in the vertical direction through the threaded hole in the movable shaft, so that the concrete accelerator at the bottom is pushed to the position of an outlet of the barrel body through the pushing plate, then the concrete accelerator is taken out for use, and the concrete accelerator is taken out more conveniently, the concrete accelerator in the barrel is ensured to be taken out thoroughly, waste is avoided, the process of taking out the concrete accelerator is convenient to operate and practical, when the threaded rod drives the push plate to move through the rotating movable shaft, the push plate drives the two stabilizer bars on the lower surface to slide in the through holes on the upper surface of the supporting leg and the lower surface of the barrel body, the stability of the moving process of the push plate is improved, the two top blocks on the outer surface are driven by the stabilizer bars to be attached to the inner wall of the supporting leg to slide, the stability of the moving process of the stabilizer bars is ensured, the stability of the pushing process of the concrete accelerator is improved, when the cover plate is opened, the movable end of the air cylinder drives the hinged third supporting seat to move, the cover plate is driven by the third supporting seat to move, the cover plate rotates by taking the first supporting seat as the center through the movable rod, and the cover plate is opened, make the process of operation more convenient to improved work efficiency, the backplate is semi-circular and inside hollow structure, takes turns to through the backplate and plays the protection effect to removing, prevents that the muddy road from leading to the fact the influence to removing the wheel, installs the front surface at the staving through the embedding that fixes the observation window with transparent material, can know the surplus condition of the inside concrete accelerator of staving through the observation window.

Drawings

FIG. 1 is a schematic structural view of a concrete accelerator collecting barrel convenient to move according to an embodiment of the present invention;

FIG. 2 is a sectional view showing the structure of a concrete accelerator collecting barrel which is convenient to move according to an embodiment of the present invention;

FIG. 3 is a partial enlarged view of the A position of the sectional view of the concrete accelerator receiving barrel structure in the embodiment of the invention in FIG. 2;

wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is: 1-bottom plate, 2-supporting block, 3-barrel, 4-motor, 5-movable shaft, 6-sliding block, 7-second gear, 8-supporting leg, 9-spring, 10-first gear, 11-connecting block, 12-connecting frame, 13-fixed shaft, 14-movable wheel, 15-protective plate, 16-supporting plate, 17-push rod, 18-air cylinder, 19-third supporting seat, 20-connecting plate, 21-first supporting seat, 22-movable rod, 23-second supporting seat, 24-cover plate, 25-observation window, 26-push plate, 27-stabilizing rod, 28-threaded rod, 29-top block and 30-sliding rod.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The present invention will be further described with reference to the following detailed description and accompanying fig. 1-3, but the present invention is not limited to these embodiments.

Example 1

A concrete accelerator collecting barrel convenient to move is disclosed, as shown in figures 1-3, and comprises a bottom plate 1, wherein a barrel body 3 is symmetrically and fixedly installed on the upper side wall of the bottom plate 1 through a supporting leg 8, one end of the supporting leg 8 is symmetrically and fixedly installed on the upper surface of the bottom plate 1, the other end of the supporting leg 8 is symmetrically and fixedly installed on the lower surface of the barrel body 3, the barrel body 3 is supported through a plurality of supporting legs 8, a supporting block 2 is symmetrically and fixedly installed on the lower side wall of the bottom plate 1, a sliding block 6 is connected to the inner side wall of the supporting block 2 in a sliding manner, one end of a sliding rod 30 is fixedly installed on the lower side wall of the sliding block 6, a connecting block 11 is fixedly installed at the other end of the sliding rod 30, the upper end of the sliding rod 6 is fixedly connected with the sliding block 6 inside the supporting block 2, the sliding block 6 is attached to the inner wall of the supporting block 2, and the other end of the sliding rod 30 penetrates through the lower surface of the supporting block 2 to extend out and is fixedly connected with the connecting block 11, the two ends of a spring 9 are respectively and fixedly installed between a supporting block 2 and a connecting block 11, the spring 9 is movably sleeved on the outer surface of a sliding rod 30, so that the sliding rod 30 is attached to the inner wall of the spring 9 to slide, a sliding rod 6 slides in a through hole with the supporting block 2, the sliding rod 30 penetrates through the lower side wall of the supporting block 2 and extends to the outside, a connecting frame 12 is fixedly installed on the lower side wall of the connecting block 11, a fixed shaft 13 is fixedly installed on the inner side wall of the connecting frame 12, a moving wheel 14 is movably connected to the outer side wall of the fixed shaft 13, the spring 9 is sleeved on the outer side wall of the sliding rod 30, one end of the spring 9 is fixedly installed on the lower side wall of the supporting block 2, the other end of the spring 9 is fixedly installed on the upper side wall of the connecting block 11, the moving wheel 14 is movably sleeved on the outer surface of the fixed shaft 13 through the through hole in the center, so that the moving wheel 14 rotates by taking the fixed shaft 13 as the center, and a motor 4 is fixedly installed on the upper side wall of the bottom plate 1, the motor 4 is vertically and fixedly installed on the upper surface of the bottom plate 1, a speed reducer is arranged in the motor 4, the motor 4 is electrically connected with an external power supply through a lead, a first gear 10 is sleeved on the outer side wall of an output shaft of the motor 4, the first gear 10 is fixedly sleeved on the outer surface of the output shaft of the motor 4 through a central through hole, so that the first gear 10 rotates along with the output shaft of the motor 4, one end of a movable shaft 5 is rotatably connected with the upper side wall of the bottom plate 1, the other end of the movable shaft 5 penetrates through the lower side wall of the barrel body 3, a bearing is embedded and installed in the through hole on the lower surfaces of the movable shaft 5 and the barrel body 3, the movable shaft 5 rotates in the through hole through the bearing, a second gear 7 is sleeved on the outer side wall of the movable shaft 5, the second gear 7 is fixedly sleeved on the outer surface of the movable shaft 5 through the central through hole, so that the second gear 7 rotates along with the movable shaft 5, and the second gear 7 is meshed with the first gear 10, the central position of the movable shaft 5, which is positioned on the lower surface of the barrel body 3, ensures that teeth on the outer surface of the first gear 10 are meshed with teeth on the outer surface of the second gear 7 at the position of the motor 4, the inner side wall of the barrel body 3 is slidably connected with a pushing plate 26, the shape of the pushing plate 26 corresponds to that of the barrel body 3, ensures that the pushing plate 26 is attached to the inner wall of the barrel body 3 to slide, the inner side wall of the movable shaft 5 is in threaded connection with a threaded rod 28, the threaded rod 28 is fixedly arranged on the lower side wall of the pushing plate 26, the upper surface of the movable shaft 5 is provided with a threaded hole with a certain depth, the end of the movable shaft 5 provided with the threaded hole is positioned inside the barrel body 3, the threaded rod 28 is in threaded connection with the threaded hole, when the concrete accelerator is used for collecting, the bottom plate 1 is moved by the moving wheel 14, the barrel body 3 is moved to a proper position by the bottom plate 1, in the moving process, when an uneven road surface is met, the fixed shaft 13 at the center of the moving wheel 14 drives the connecting frame 12 to move, so that the connecting frame 12 drives the connecting block 11 to move, the connecting block 11 drives the sliding rod 30 to slide in the through hole with the supporting block 2, the sliding rod 30 drives the sliding block 6 to be attached to the inner wall of the supporting block 2 to slide, the spring 9 at the moment increases the buffer force, the buffer force of the connecting block 11 is improved, the stability of the moving wheel 14 is improved, the stability of the moving process of the barrel body 3 is ensured, the stability of the moving process of the concrete accelerator is improved, the barrel body 3 is driven to move by the moving wheel 14, the moving process of related personnel is more convenient, when the concrete accelerator in the barrel body 3 is taken out, the concrete accelerator close to the outlet position of the barrel body 3 can be directly taken out, when the concrete accelerator at the bottom of the barrel body 3 is taken out, the motor 4 is connected to a power supply through the controller, the motor 4 drives the first gear 10 to rotate, the teeth on the outer surface of the first gear 10 drive the second gear 7 to rotate, the second gear 7 drives the movable shaft 5 at the center to rotate, the movable shaft 5 rotates in the vertical direction, the threaded rod 28 moves in the vertical direction through the threaded hole in the movable shaft 5, the push plate 26 is driven to move through the threaded rod 28, so that the concrete accelerator at the bottom is pushed to the position of the outlet of the barrel body 3 through the push plate 26, and then the concrete accelerator is taken out for use, thereby the concrete accelerator is more convenient to take out again, the concrete accelerator in the barrel body 3 can be taken out thoroughly, waste is avoided, and the process of taking out the concrete accelerator is convenient to operate, has practicability.

Specifically, the fixed mounting of the lower lateral wall symmetry of push plate 26 has stabilizer bar 27, stabilizer bar 27 runs through in the lower lateral wall of staving 3 and the last lateral wall of landing leg 8 in proper order and extends to the inner chamber of landing leg 8, stabilizer bar 27 slides in the through-hole with the through-hole of landing leg 8 upper surface and the through-hole of staving 3 lower surface simultaneously, when making threaded rod 28 drive push plate 26 remove through pivoted loose axle 5, make push plate 26 drive two stabilizer bars 27 of lower surface slide in the through-hole with landing leg 8 upper surface and staving 3 lower surface, the stability of push plate 26 removal process has been improved, thereby the stability of concrete accelerator extraction process has been guaranteed.

Specifically, the outer side wall of the stabilizer bar 27 is symmetrically and fixedly provided with the top blocks 29, the two top blocks 29 are symmetrically and slidably connected to the inner side wall of the supporting leg 8, when the stabilizer bar 27 moves along with the pushing plate 26, the stabilizer bar 27 drives the two top blocks 29 on the outer surface to be attached to the inner wall of the supporting leg 8 to slide, the stability of the moving process of the stabilizer bar 27 is ensured, and the stability of the pushing process of the concrete accelerator is improved.

Particularly, the left and right sides wall fixed mounting that the symmetry is respectively had first supporting seat 21 for staving 3, the inside wall of first supporting seat 21 rotates the one end that is connected with movable rod 22 through the pivot, movable rod 22's other end fixed mounting is at the lower lateral wall of apron 24, movable rod 22's one end is fixed on the position that apron 24 is located the edge, movable rod 22's the other end is through the fixed surface of cup jointing in the pivot of the perforation of seting up, the embedding installation bearing of inside symmetry at first supporting seat 21, the inside at two bearings is installed in the embedding respectively at the both ends of pivot, can drive movable rod 22 and rotate when pivot pivoted, make movable rod 22 drive apron 24 rotate, it is more convenient when opening and closing to make staving 3, when receiving material, drive apron 24 through movable rod 22 and rotate, then open staving 3, afterwards, after receiving the material, rotate apron 24 through movable rod 22 once more, with staving 3 is closed, prevent the in-process of transportation, the concrete accelerator drops outside.

Particularly, the left and right side walls of the barrel body 3 are respectively and symmetrically fixedly provided with a second supporting seat 23, the inner side wall of the second supporting seat 23 is rotatably connected with a cylinder 18 through a rotating shaft, the movable end of the cylinder 18 is rotatably connected with a third supporting seat 19 through a rotating shaft, the third supporting seat 19 is fixedly arranged on the lower side wall of a connecting plate 20, the two connecting plates 20 are symmetrically fixedly arranged on the opposite side walls of two cover plates 24, the cylinder 18 is electrically connected with an external power supply through a wire, the fixed end of the cylinder 18 is fixedly connected with a connecting part, a perforation is formed in the inner cavity of the connecting part, the connecting part is movably sleeved on the outer surface of the rotating shaft inside the second supporting seat 23 through the perforation, the movable end of the cylinder 18 is fixedly connected with the connecting part, the movable end of the cylinder 18 drives the articulated third supporting seat 19 to move, the cover plates 24 are respectively hinged with the second supporting seat 23 and the third supporting seat 19, when the cover plates 24 are opened, the air cylinder 18 is connected with the power supply through a controller, the movable end of the cylinder 18 moves, thereby improving the efficiency of the operation process of more conveniently rotating operation of the supporting seat by the movable rod 21.

Particularly, the inside wall fixed mounting of link 12 has backplate 15, and backplate 15 cover is established at the lateral wall that removes wheel 14, and backplate 15 is semi-circular and inside hollow structure, plays the protecting effect to removing wheel 14 through backplate 15, prevents that the muddy road surface from causing the influence to removing wheel 14, guarantees the stability of concrete rapid hardening transportation process.

Particularly, bottom plate 1's last lateral wall fixed mounting has backup pad 16, and the left lateral wall fixed mounting of backup pad 16 has push rod 17, and relevant personnel drive backup pad 16 through push rod 17 and remove when the operation for backup pad 16 drives bottom plate 1 and removes, thereby removes staving 3 to suitable receipts material position on through the removal wheel 14 of bottom plate 1 lower surface.

Specifically, the observation window 25 is embedded in the front side wall of the barrel 3, the observation window 25 is colorless and transparent, and the observation window 25 made of transparent material is fixedly embedded in the front surface of the barrel 3, so that the remaining condition of the concrete accelerator inside the barrel 3 can be known through the observation window 25.

This embodiment a concrete accelerator receipts storage bucket convenient to remove, theory of operation is: firstly, the push rod 17 drives the supporting plate 16 to move, so that the supporting plate 16 drives the bottom plate 1 to move, so that the barrel body 3 is moved to a proper material receiving position by the moving wheel 14 on the lower surface of the base plate 1, then the controller connects the cylinder 18 to the power supply, so that the movable end of the cylinder 18 moves, the movable end of the cylinder 18 drives the hinged third supporting seat 19 to move, the third supporting seat 19 drives the cover plate 24 to move, the cover plate 24 rotates around the first supporting seat 21 through the movable rod 22, thereby opening the cover plate 24, then receiving the processed concrete accelerator through the whole body 3, after the material receiving is finished, the air cylinder 18 is connected to the power supply through the controller again, so that the movable end of the air cylinder 18 moves, so that the movable end of the cylinder 18 drives the cover plate 24 to rotate through the movable rod 22, the barrel body 3 is closed, and during the transportation process, the concrete accelerator falls outside, when the concrete accelerator in the barrel body 3 is taken out, the concrete accelerator close to the outlet of the barrel body 3 can be directly taken out, when the concrete accelerator at the bottom of the barrel body 3 is taken out, the motor 4 is connected with a power supply through the controller, so that the motor 4 drives the first gear 10 to rotate, the teeth on the outer surface of the first gear 10 drive the second gear 7 to rotate, the second gear 7 drives the central movable shaft 5 to rotate, so that the movable shaft 5 rotates in the vertical direction, the threaded rod 28 is moved in the vertical direction by means of a threaded hole in the interior of the movable shaft 5, the push plate 26 is moved by means of the threaded rod 28, so that the concrete accelerator at the bottom is pushed to the position of the outlet of the barrel body 3 through the pushing plate 26, then the concrete accelerator is taken out for use, so that the concrete accelerator is more convenient to take out.

Example 2

A concrete accelerator collecting barrel convenient to move is disclosed, as shown in figures 1-3, in the process of driving a concrete accelerator to move through a barrel body 3, when an uneven road surface is encountered, a fixing shaft 13 at the center of a moving wheel 14 drives a connecting frame 12 to move, the connecting frame 12 drives a connecting block 11 to move, a sliding rod 30 is driven to slide in a through hole with a supporting block 2 through the connecting block 11, the sliding rod 30 drives a sliding block 6 to be attached to the inner wall of the supporting block 2 to slide, a spring 9 at the moment increases the buffering force, the buffering force of the connecting block 11 is improved, the stability of the moving wheel 14 is improved, the stability of the moving process of the barrel body 3 is ensured, when a threaded rod 28 drives a push plate 26 to move through a rotating movable shaft 5, two stabilizer bars 27 driving the lower surface of the push plate 26 slide in the through holes with the upper surface of a supporting leg 8 and the lower surface of the barrel body 3 to move along with the push plate 27, the two top blocks 29 driving the outer surface to be attached to the inner wall of the supporting leg 8 to slide through the rotating movable shaft 5, the stability of the moving process of the concrete accelerator is ensured, and the stability of the pushing process of the concrete accelerator is improved.

Claims

1. The utility model provides a concrete accelerator receipts storage bucket convenient to remove, includes bottom plate (1), its characterized in that: the upper side wall of the bottom plate (1) is symmetrically fixedly provided with a barrel body (3) through a support leg (8), the lower side wall of the bottom plate (1) is symmetrically fixedly provided with a support block (2), the inner side wall of the support block (2) is slidably connected with a slider (6), the lower side wall of the slider (6) is fixedly provided with one end of a slide rod (30), the other end of the slide rod (30) is fixedly provided with a connecting block (11), the slide rod (30) penetrates through the lower side wall of the support block (2) and extends to the outside, the lower side wall of the connecting block (11) is fixedly provided with a connecting frame (12), the inner side wall of the connecting frame (12) is fixedly provided with a fixed shaft (13), the outer side wall of the fixed shaft (13) is movably connected with a moving wheel (14), the outer side wall of the slide rod (30) is sleeved with a spring (9), one end of the spring (9) is fixedly arranged on the lower side wall of the support block (2), the other end of the spring (9) is fixedly arranged on the upper side wall of the connecting block (11), the upper side wall of the bottom plate (1) is fixedly provided with a motor (4), the outer side wall of the motor (4) is sleeved with a first gear (10), one end of the other end of the rotating gear (5), and one end of the bottom plate (1) penetrates through the lower side wall of the moving shaft (5), second gear (7) have been cup jointed to the lateral wall of loose axle (5), second gear (7) with first gear (10) mesh mutually, the inside wall sliding connection of staving (3) has propelling movement board (26), the inside wall threaded connection of loose axle (5) has threaded rod (28), threaded rod (28) fixed mounting be in the lower lateral wall of propelling movement board (26).

2. The concrete accelerator collecting barrel convenient to move according to claim 1, wherein stabilizer bars (27) are symmetrically and fixedly installed on the lower side wall of the pushing plate (26), and the stabilizer bars (27) sequentially penetrate through the lower side wall of the barrel body (3) and the upper side wall of the supporting leg (8) and extend to the inner cavity of the supporting leg (8).

3. The concrete accelerator collecting barrel convenient to move according to claim 2, characterized in that the outer side wall of the stabilizer bar (27) is symmetrically and fixedly provided with top blocks (29), and the two top blocks (29) are symmetrically and slidably connected to the inner side wall of the supporting leg (8).

4. The concrete accelerator collecting barrel convenient to move according to claim 1, characterized in that the left and right side walls of the barrel body (3) are respectively and symmetrically fixedly provided with a first supporting seat (21), the inner side wall of the first supporting seat (21) is rotatably connected with one end of a movable rod (22) through a rotating shaft, and the other end of the movable rod (22) is fixedly arranged on the lower side wall of a cover plate (24).

5. The concrete accelerator collecting barrel convenient to move according to claim 4, characterized in that the left and right side walls of the barrel body (3) are respectively and symmetrically fixedly provided with a second supporting seat (23), the inner side wall of the second supporting seat (23) is rotatably connected with an air cylinder (18) through a rotating shaft, the movable end of the air cylinder (18) is rotatably connected with a third supporting seat (19) through a rotating shaft, the third supporting seat (19) is fixedly arranged on the lower side wall of a connecting plate (20), and the two connecting plates (20) are symmetrically and fixedly arranged on the opposite side walls of the two cover plates (24).

6. The concrete accelerator collecting barrel convenient to move according to claim 1, wherein a protective plate (15) is fixedly mounted on the inner side wall of the connecting frame (12), and the protective plate (15) is sleeved on the outer side wall of the moving wheel (14).

7. The concrete accelerator collecting barrel convenient to move according to claim 1, wherein a supporting plate (16) is fixedly installed on the upper side wall of the bottom plate (1), and a push rod (17) is fixedly installed on the left side wall of the supporting plate (16).

8. The concrete accelerator collecting barrel convenient to move according to claim 1, wherein an observation window (25) is embedded in the front side wall of the barrel body (3), and the observation window (25) is colorless and transparent.