CN216104291U

CN216104291U - Mass concrete constant-temperature conveying device

Info

Publication number: CN216104291U
Application number: CN202122564911.5U
Authority: CN
Inventors: 吴亚辉
Original assignee: Dongying Vocational College Of Science & Technology
Current assignee: Dongying Vocational College Of Science & Technology
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-03-22
Anticipated expiration: 2031-10-25

Abstract

The embodiment of the utility model discloses a mass concrete constant-temperature conveying device which comprises a bottom plate, wherein a fixed frame is fixedly arranged at the left part of the upper end of the bottom plate, two symmetrical movable frames are movably arranged at the left parts of the two fixed plates, a translation device is arranged between the two fixed plates, a material receiving device is fixedly arranged between the two movable frames through screws, and adjusting devices are fixedly arranged at two ends of an adjusting shaft. According to the large-volume concrete constant-temperature conveying device, the sliding block of the movable frame can slide in the first groove of the fixed plate to adjust the conveying length of the conveying device when the knob is rotated through the row teeth and the gears which are matched with each other, in addition, the adjusting shaft is arranged at the lower part, the height of the adjusting shaft is adjusted through rotating the connecting sleeve, so that the effect of shrinking the conveying belt is achieved, the efficiency is high, the requirements of different conveying lengths can be met, and meanwhile, the material receiving device is arranged at the lower part of the conveying end to clean scraps on the conveying belt.

Description

Mass concrete constant-temperature conveying device

Technical Field

The embodiment of the utility model relates to the technical field of conveying devices, in particular to a large-volume concrete constant-temperature conveying device.

Background

The concrete is one of the main civil engineering materials of the present generation, it is artificial stone material prepared according to certain proportion by cementing material, aggregate and water, the maintenance is got under certain condition, the concrete has raw materials abundant, the price is cheap, the characteristic of simple preparation method, therefore make its consumption bigger and bigger, the concrete also has high compressive strength at the same time, the durability is good, its application range is very extensive, not merely use in various civil engineering, extend to shipbuilding, mechanical industry, ocean development, geothermy engineering, etc., the concrete is an important material too.

The concrete conveying device in general has the following disadvantages: concrete transportation generally adopts artifical transport or conveyer to carry in the front of current little engineering, and artifical transport needs to consume very big manpower and cooperates the completion, leads to the construction loaded down with trivial details, and work efficiency is low, and the length that the conveyer carried is generally fixed, can't adjust the transportation that satisfies different distances, and the utensil is corresponding during the use, and can glue glutinous concrete piece on it in the conveyer belt transportation of conveyer, glues the use that can influence the device after gluing the volume great.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a large-volume concrete constant-temperature conveying device, which is used for solving the problem that the use range of a conveyor is small due to the fact that the length of the conveying device cannot be adjusted in the prior art.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

a mass concrete constant temperature conveying device comprises a bottom plate, wherein a fixed frame is fixedly arranged at the left part of the upper end of the bottom plate, the fixed frame comprises two symmetrical fixed plates, two movable frames are movably arranged at the left part of the fixed plates and are symmetrical, the two movable frames comprise movable frames, a translation device is arranged between the two fixed plates, the translation device comprises a first rotating shaft, constant temperature boxes are fixedly arranged at the upper ends of the fixed frame and the movable frames, each constant temperature box comprises a fixed cover and a movable cover, a material receiving device is fixedly arranged between the two movable frames through screws, the material receiving device comprises a material receiving groove, a roller shaft group is arranged between the two fixed frames and the movable frames, the roller shaft group is sequentially connected into a first driven shaft, a second driven shaft, an adjusting shaft, a third driven shaft and a driving shaft from left to right through a conveying belt, a motor is fixedly arranged at the rear end of the driving shaft, the motor lower extreme fixed mounting has first support, the equal fixed mounting in regulating spindle both ends has adjusting device, adjusting device includes spacing and second support.

Further, a first support frame is fixedly mounted at the lower end of the fixing plate, a first groove is formed in the left end of the fixing plate, and a second groove and a third groove are formed in the top wall of the first groove.

Further, remove a lower extreme fixed mounting and have the second support frame, second support frame lower extreme articulates there is the pulley, the one end fixed mounting that removes the frame and be close to the roller set has the sliding block, the sliding block upper end is provided with row tooth.

Further, connect silo right-hand member fixed mounting to have a stock guide, the stock guide upper end is provided with scrapes the flitch.

Furthermore, gears are fixedly mounted at two ends of the first rotating shaft, and the first rotating shaft penetrates through the fixing plate and extends to one end of the rear end of the fixing plate to be fixedly mounted with a knob.

Further, a first screw rod is fixedly mounted at the lower end of the second support, a connecting sleeve is fixedly mounted on the lower portion of the outer surface of the first screw rod, a second screw rod is fixedly mounted on the lower portion of the connecting sleeve, and a foot pad piece is fixedly mounted at the lower end of the second screw rod.

Further, the height of the scraper plate is not more than the distance between the guide plate and the conveyor belt.

Further, fixed cover fixed mounting is in the fixed plate upper end, spacing frame fixed mounting is in fixed plate lower extreme left part, remove cover fixed mounting and remove frame upper end, and remove cover right part slidable mounting and cover the inner chamber left part at fixed.

The embodiment of the utility model has the following advantages:

according to the large-volume concrete constant-temperature conveying device, the translation device is arranged between the fixed plates, the sliding block of the movable frame can slide in the first groove of the fixed plate to adjust the conveying length of the conveying device when the knob is rotated through the row teeth and the gears which are matched with each other, in addition, the adjusting shaft is arranged at the lower part, the height of the adjusting shaft is adjusted through rotating the connecting sleeve, so that the effect of contracting the conveying belt is achieved, the efficiency is high, different conveying length requirements can be met, the temperature box is arranged at the upper end of the conveying device, the temperature influence on the conveying process of large-volume concrete can be guaranteed, and meanwhile, the material receiving device is arranged at the lower part of the conveying end, and scraps on the conveying belt can be cleaned.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a schematic cross-sectional view of a mass concrete constant temperature delivery device provided by the present invention;

FIG. 2 is an overall structure diagram of a mass concrete constant temperature conveying device provided by the utility model;

FIG. 3 is a schematic structural diagram of an adjusting device of a mass concrete constant-temperature conveying device provided by the utility model;

FIG. 4 is a schematic cross-sectional view of a fixed plate and a movable frame of a mass concrete constant temperature conveying apparatus according to the present invention;

fig. 5 is a schematic structural view of a translation device of a mass concrete constant-temperature conveying device according to the embodiment of the utility model.

In the figure: 1. a base plate; 2. a fixed mount; 21. a first support frame; 22. a fixing plate; 221. a third groove; 222. a first groove; 223. a second groove; 3. a motor; 4. a first bracket; 5. a thermostat; 51. a movable cover; 52. a fixed cover; 6. a movable frame; 61. a pulley; 62. a second support frame; 63. a slider; 64. tooth arrangement; 65. a movable frame; 7. an adjustment device; 71. a foot pad sheet; 72. a second screw; 73. a first screw; 74. connecting sleeves; 75. a second bracket; 76. a limiting frame; 8. a conveyor belt; 9. a material receiving device; 91. a material receiving groove; 92. a material guide plate; 93. a scraping plate; 10. a translation device; 101. a knob; 102. a first rotating shaft; 103. a gear; 11. a roller shaft group; 111. a first driven shaft; 112. a drive shaft; 113. a third driven shaft; 114. a second driven shaft; 115. an adjustment shaft.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the device comprises a bottom plate 1, a fixed frame 2 is fixedly installed at the left part of the upper end of the bottom plate 1, the fixed frame 2 comprises two symmetrical fixed plates 22, two symmetrical movable frames 6 are movably installed at the left parts of the two fixed plates 22, the two movable frames 6 comprise a movable frame 65, a translation device 10 is arranged between the two fixed plates 22, the translation device 10 comprises a first rotating shaft 102, a constant temperature box 5 is fixedly installed at the upper ends of the fixed frame 2 and the movable frames 6, the constant temperature box 5 comprises a fixed cover 52 and a movable cover 51, a material receiving device 9 is fixedly installed between the two movable frames 6 through screws, the material receiving device 9 comprises a material receiving groove 91, a roller shaft group 11 is arranged between the two fixed frames 2 and the movable frames 6, the roller shaft group 11 is sequentially connected into a first driven shaft 111, a second driven shaft 114, an adjusting shaft 115, a third driven shaft 113 and a driving shaft 112 through a conveyor belt 8 from left to right, the rear end of the driving shaft 112 is fixedly provided with a motor 3, the lower end of the motor 3 is fixedly provided with a first support 4, two ends of the adjusting shaft 115 are fixedly provided with adjusting devices 7, each adjusting device 7 comprises a limiting frame 76 and a second support 75, and the height of the scraping plate 93 is not more than the distance from the guide plate 92 to the conveyor belt 8; when the conveyor belt 8 has debris, the scraping plate 93 can scrape the debris off and fall into the receiving groove 91 along the material guide plate 92, and the scraping plate 93 does not influence the work of the conveyor belt 8.

As shown in fig. 4 and 5, a first support frame 21 is fixedly mounted at the lower end of the fixed plate 22, a first groove 222 is formed at the left end of the fixed plate 22, a second groove 223 and a third groove 221 are formed in the top wall of the first groove 222, a second support frame 62 is fixedly mounted at the lower end of the movable frame 65, a pulley 61 is hinged at the lower end of the second support frame 62, a sliding block 63 is fixedly mounted at one end of the movable frame 65 close to the roller shaft group 11, a tooth arrangement 64 is arranged at the upper end of the sliding block 63, a fixed cover 52 is fixedly mounted at the upper end of the fixed plate 22, a limiting frame 76 is fixedly mounted at the left end of the lower end of the fixed plate 22, a movable cover 51 is fixedly mounted at the upper end of the movable frame 65, the right portion of the movable cover 51 is slidably mounted at the left portion of the inner cavity of the fixed cover 52, gears 103 are fixedly mounted at two ends of the first rotating shaft 102, and a knob 101 is fixedly mounted at one end of the first rotating shaft 102, which penetrates through the fixed plate 22 and extends to the rear end thereof; the sliding block 63 is slidably mounted in the first groove 222, the row of teeth 64 is movably mounted in the second groove 223, the gear 103 is disposed in the third groove 221, the gear 103 and the row of teeth 64 are engaged with each other, the gear 103 is rotated, and the row of teeth 64 drives the sliding block 63 to move inside the fixing plate 22.

As shown in fig. 3, the lower end of the second bracket 75 is fixedly provided with a first screw 73, the lower part of the outer surface of the first screw 73 is fixedly provided with a connecting sleeve 74, the lower part of the connecting sleeve 74 is fixedly provided with a second screw 72, and the lower end of the second screw 72 is fixedly provided with a foot pad piece 71; the threads of the first screw 73 are opposite to those of the second screw 72, the upper part and the lower part of the inner cavity of the connecting sleeve 74 are respectively provided with threads matched with the first screw 73 and the second screw 72, and the width of the limiting groove in the middle of the limiting frame 76 is the same as the diameter of the connecting part of the adjusting shaft 115.

The working principle is as follows: during assembly, the conveyor belt 8 sequentially passes through the first driven shaft 111, the second driven shaft 114, the adjusting shaft 115, the third driven shaft 113 and the driving shaft 112, the first driven shaft 111 and the second driven shaft 114 are rotatably installed on the movable frames 65, the third driven shaft 113 and the driving shaft 112 are rotatably installed on the fixed plate 22, the output end of the motor 3 is fixedly installed on the driving shaft 112 through a coupler, the material receiving device 9 is fixedly installed between the two movable frames 65 through screws, two ends of the adjusting shaft 115 respectively pass through the limiting grooves in the middle of the limiting frames 76 and are fixedly installed on the second support 75, the connecting sleeve 74 is rotated to adjust the conveyor belt 8 to a tense state, the power supply of the motor 3 is switched on, the motor 3 is started, concrete is conveyed through the matching of the roller shaft group 11 and the conveyor belt 8, when the length needs to be adjusted, the connecting sleeve 74 is rotated first to enable the first screw 73 and the second screw 72 to be away from each other, the adjusting shaft 115 rises, the conveyor belt 8 becomes a loose state, the knob 101 is rotated, the gear 103 drives the row of teeth 64 to move, the sliding block 63 drives the moving frame 65 to move, the distance between the first driven shaft 111 and the driving shaft 112 is lengthened, the length of the conveyor belt 8 is lengthened, when the length needs to be shortened, the rotating knob 101 is selected, the gear 103 drives the sliding block 63 to move in the first groove 222 through the row of teeth 64, the distance between the first driven shaft 111 and the driving shaft 112 is shortened, the conveyor belt 8 is loose, the connecting sleeve 74 is rotated, the first screw rod 73 and the second screw rod 72 are close to each other, the adjusting shaft 115 descends, the conveyor belt 8 is tensed, the moving cover 51 slides in the inner cavity of the fixed cover 52 along with the distance between the first driven shaft 111 and the driving shaft 112, and when the conveyor belt 8 has scraps, the scraper plate 93 can be scraped down and falls in the material receiving groove 91 along with the guide plate 92.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides a bulky concrete constant temperature conveyer, includes bottom plate (1), its characterized in that: the utility model discloses a material collecting device, including bottom plate (1), upper end left part fixed mounting have mount (2), mount (2) include two fixed plates (22) of symmetry, two fixed plate (22) left part movable mounting have two adjustable shelf (6) of symmetry, two adjustable shelf (6) are including removing frame (65), two be provided with translation device (10) between fixed plate (22), translation device (10) include first pivot (102), fixed mounting has thermostated container (5) in mount (2) and adjustable shelf (6) upper end, thermostated container (5) include fixed cowling (52) and removal cover (51), two there are receiving device (9) through screw fixed mounting between adjustable shelf (6), receiving device (9) are including receiving silo (91), two be provided with roller group (11) between mount (2) and adjustable shelf (6), roller group (11) from left to right connect gradually through conveyer belt (8) for first driven shaft (111), second driven shaft (114), regulating spindle (115), third driven shaft (113) and driving shaft (112), driving shaft (112) rear end fixed mounting has motor (3), motor (3) lower extreme fixed mounting has first support (4), the equal fixed mounting in regulating spindle (115) both ends has adjusting device (7), adjusting device (7) include spacing (76) and second support (75).

2. A mass concrete constant temperature delivery apparatus as claimed in claim 1, wherein: the lower end of the fixing plate (22) is fixedly provided with a first support frame (21), the left end of the fixing plate (22) is provided with a first groove (222), and the top wall of the first groove (222) is provided with a second groove (223) and a third groove (221).

3. A mass concrete constant temperature delivery apparatus as claimed in claim 1, wherein: remove frame (65) lower extreme fixed mounting have second support frame (62), second support frame (62) lower extreme articulates there is pulley (61), the one end fixed mounting that removes frame (65) and be close to roller group (11) has sliding block (63), sliding block (63) upper end is provided with row tooth (64).

4. A mass concrete constant temperature delivery apparatus as claimed in claim 1, wherein: the material receiving groove (91) is fixedly provided with a material guide plate (92) at the right end, and the upper end of the material guide plate (92) is provided with a scraping plate (93).

5. A mass concrete constant temperature delivery apparatus as claimed in claim 1, wherein: gears (103) are fixedly mounted at two ends of the first rotating shaft (102), and the first rotating shaft (102) penetrates through the fixing plate (22) and extends to one end of the rear end of the fixing plate to be fixedly provided with a knob (101).

6. A mass concrete constant temperature delivery apparatus as claimed in claim 1, wherein: second support (75) lower extreme fixed mounting has first screw rod (73) surface lower part fixed mounting has adapter sleeve (74), adapter sleeve (74) lower part fixed mounting has second screw rod (72), second screw rod (72) lower extreme fixed mounting has banker piece (71).

7. A mass concrete constant temperature delivery apparatus as claimed in claim 4, wherein: the height of the scraper plate (93) is not more than the distance between the guide plate (92) and the conveyor belt (8).

8. A mass concrete constant temperature delivery apparatus as claimed in claim 1, wherein: fixed cover (52) fixed mounting is in fixed plate (22) upper end, spacing (76) fixed mounting is in fixed plate (22) lower extreme left part, remove cover (51) fixed mounting and remove frame (65) upper end, and remove cover (51) right part slidable mounting and cover (52) inner chamber left part fixedly.