Constructional engineering material conveying mechanism

Abstract

The utility model discloses a constructional engineering material conveying mechanism, and relates to the technical field of constructional engineering. The device comprises a mounting frame, a conveying belt is arranged on the inner wall of the mounting frame, a driving motor matched with the conveying belt is arranged on one side of the mounting frame, and a guide shell is fixedly connected to the lower side of the mounting frame. By arranging the cleaning roller, when the conveying belt runs, the cleaning roller can be driven to rotate under the action of the transmission piece, sand attached to the surface of the conveying belt is cleaned away when the cleaning roller rotates, and sand on the surface of the cleaning roller is cleaned away under the action of the scraping plate when the cleaning roller rotates to make contact with the scraping plate. And sand generated by cleaning is conveyed into a collecting device along with the conveying belt under the action of a guide shell to be used for subsequent machining, the sand generated by cleaning does not need to be manually treated, the use convenience of equipment is improved, and the manual labor amount is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering, and in particular relates to a material conveying mechanism for construction engineering. Background Art

[0002] A construction project refers to an engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. During the construction process, a sand drying machine is needed to screen the sand raw materials to facilitate the processing of concrete.

[0003] A Chinese patent with application number CN202320163366.5 discloses a feeding structure for construction projects, including a feeding mechanism and a sand screening machine equipped with the feeding mechanism, support frames are symmetrically fixedly arranged at the lower ends of both sides of the sand screening machine, and a long supporting plate is fixedly arranged on the support frame on one side, a connecting plate frame is welded between the two support frames, an installation groove is provided in the middle position of the connecting plate frame, a connecting socket is provided at the bottom of the installation groove, and a plug-in lock plate is welded on the upper side of the installation groove, and a conveyor belt is installed at the lower end of the sand screening machine.

[0004] The above scheme conveys the sand coming out of the discharge port through a conveyor belt to avoid sand accumulation at the discharge port, and uses a brush on the lower side of the conveyor belt to clean the sand adhering to the conveyor belt. However, in actual use, some sand will adhere to the brush, affecting the cleaning effect of the conveyor belt. In addition, a collection box is placed under the device to collect the sand generated by cleaning, which requires staff to regularly process the sand in the collection box, which is labor-intensive and inconvenient to operate.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a construction engineering material conveying mechanism.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] A construction material conveying mechanism comprises a mounting frame, an inner wall of the mounting frame is provided with a conveyor belt, a driving motor matched with the conveyor belt is provided on one side of the mounting frame, a guide shell is fixedly connected to the lower side of the mounting frame, a cleaning roller matched with the conveyor belt is rotatably matched with the inner wall of the guide shell, a transmission member is provided between the cleaning roller and the conveyor belt, and a scraper matched with the cleaning roller is fixedly connected to one side of the inner wall of the guide shell;

[0009] Two fixing blocks are fixedly connected to the upper side of the mounting frame, a sand screening machine is installed on the upper side of the two fixing blocks, two T-shaped slots are arranged on the upper side of the mounting frame, and protective mechanisms are arranged inside the T-shaped slots.

[0010] Optionally, the protective mechanism includes a T-shaped baffle plate that slides on the inner wall of the T-shaped groove, two mounting grooves provided on the upper side of the T-shaped baffle plate, a clamping rod that slides and elastically fits on the inner wall of the mounting groove, a paddle that is fixedly connected to the clamping rod and slides with the mounting groove, and clamping grooves provided on both sides of the inner wall of the mounting frame, and the clamping rod cooperates with the clamping grooves. By setting up the protective mechanism, both sides of the conveyor belt are protected to reduce the splashing of sand and gravel when the conveyor belt is running.

[0011] Optionally, a protective shell is installed on one side of the mounting frame, and the protective shell cooperates with the transmission member. The protective shell is provided to protect the operating personnel and prevent the operating personnel from contacting the running transmission member.

[0012] Optionally, a plurality of support blocks are fixedly connected to the lower side of the mounting frame, and a shock-absorbing pad is installed on the lower side of the support block. The shock-absorbing pad is provided to reduce vibration and noise generated when the equipment is running.

[0013] Optionally, both sides of the mounting frame are fixedly connected with a trapezoidal guide plate, which cooperates with the conveyor belt. The trapezoidal guide plate is provided to provide protection and guidance for both sides of the conveyor belt to prevent sand from falling from both sides of the conveyor belt during transportation.

[0014] Optionally, a T-shaped plate matched with the conveyor belt is installed on one side of the mounting frame. The T-shaped plate is provided to block the sand on the surface of the conveyor belt and prevent the sand from falling from the other end of the conveyor belt.

[0015] Optionally, a maintenance slot is provided on one side of the protective shell, and a maintenance plate is installed on the inner wall of the maintenance slot. By providing the maintenance slot and the maintenance plate, it is convenient to perform maintenance and replacement of the transmission parts inside the protective shell.

[0016] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0017] 1. The utility model provides a cleaning roller, which can drive the cleaning roller to rotate under the action of the transmission member when the conveyor belt is running. The cleaning roller cleans the sand adhered to the surface of the conveyor belt when it rotates. When the cleaning roller rotates and contacts the scraper, the sand on the surface of the cleaning roller is cleaned under the action of the scraper, thereby ensuring the cleaning effect of the cleaning roller on the conveyor belt. The sand generated by the cleaning is transported to the collection device together with the conveyor belt under the action of the guide shell for subsequent processing and use. There is no need to manually handle the sand generated by the cleaning, which improves the convenience of equipment use and reduces manual labor.

[0018] 2. The utility model sets a protective mechanism. When the sand screening machine needs to increase the sand releasing speed, the T-shaped baffle is pulled to move upward, and the left and right sides of the spring in the installation groove drive the clamping rod to connect with the clamping groove in the installation frame to fix the T-shaped baffle. The two T-shaped baffles protect both sides of the conveyor belt to prevent sand and gravel from falling from both sides of the conveyor belt when the sand screening machine is running at a high speed, thereby improving the stability of the equipment.

[0019] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the connection structure of an embodiment of the utility model;

[0023] Figure 3 This is a schematic cross-sectional structure diagram of an embodiment of the utility model;

[0024] Figure 4 This is a schematic diagram of the T-shaped baffle structure of an embodiment of the utility model;

[0025] Figure 5 This is a schematic diagram of the cross-sectional structure of a mounting frame according to an embodiment of the utility model;

[0026] Figure 6 for Figure 5 Schematic diagram of the structure at A in the middle;

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Mounting frame; 2. Conveyor belt; 3. Driving motor; 4. Guide shell; 5. Cleaning roller; 6. Transmission member; 7. Scraper; 8. Fixing block; 9. Sand screening machine; 10. T-slot; 11. Protective mechanism; 111. T-shaped baffle; 112. Mounting slot; 113. Clamping rod; 114. Paddle; 115. Clamping slot; 12. Protective shell; 13. Support block; 14. Shock-absorbing pad; 15. Trapezoidal guide plate; 16. T-shaped plate; 17. Inspection slot; 18. Inspection plate.

[0029] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0030] The utility model will now be further described in detail with reference to the accompanying drawings.

[0031] See also Figure 1-6 As shown, in this embodiment, a construction material conveying mechanism is provided, including a mounting frame 1, a conveyor belt 2 is arranged on the inner wall of the mounting frame 1, a driving motor 3 matched with the conveyor belt 2 is arranged on one side of the mounting frame 1, a guide shell 4 is fixedly connected to the lower side of the mounting frame 1, a cleaning roller 5 matched with the conveyor belt 2 is rotatably matched on the inner wall of the guide shell 4, a transmission member 6 is arranged between the cleaning roller 5 and the conveyor belt 2, and a scraper 7 matched with the cleaning roller 5 is fixedly connected to one side of the inner wall of the guide shell 4;

[0032] Two fixing blocks 8 are fixedly connected to the upper side of the mounting frame 1 , a sand screening machine 9 is installed on the upper side of the two fixing blocks 8 , two T-shaped slots 10 are provided on the upper side of the mounting frame 1 , and a protective mechanism 11 is provided inside the T-shaped slots 10 .

[0033] An aspect of the application of this embodiment is as follows: when in use, the sand screened by the sand screening machine 9 is transported to the conveyor belt 2, and the conveyor belt 2 is started to transport the sand under the drive of the driving motor 3, and the sand is transported from the end of the conveyor belt 2 to the collecting device. When the conveyor belt 2 is running, under the action of the transmission member 6, the cleaning roller 5 cleans the surface of the conveyor belt 2 to prevent the sand from adhering to the conveyor belt 2 and causing waste. When the cleaning roller 5 rotates, the sand adhering to the cleaning roller 5 is scraped off by the scraper 7, and the fallen sand is transported to the collecting device through the guide shell 4, and there is no need for the staff to handle the sand generated by the cleaning.

[0034] By setting the cleaning roller 5, when the conveyor belt 2 is running, the cleaning roller 5 can be driven to rotate under the action of the transmission member 6, and the sand adhered to the surface of the conveyor belt 2 is cleaned when the cleaning roller 5 rotates and contacts the scraper 7. Under the action of the scraper 7, the sand on the surface of the cleaning roller 5 is cleaned, thereby ensuring the cleaning effect of the cleaning roller 5 on the conveyor belt 2. The sand generated by cleaning is transported to the collection device together with the conveyor belt 2 under the action of the guide shell 4 for subsequent processing and use. There is no need to manually handle the sand generated by cleaning, which improves the convenience of equipment use and reduces manual labor.

[0035] The protective mechanism 11 of this embodiment includes a T-shaped baffle 111 that slides on the inner wall of the T-shaped groove 10, two installation grooves 112 opened on the upper side of the T-shaped baffle 111, a clamping rod 113 that slides and elastically fits on the inner wall of the installation groove 112, a paddle 114 that is fixedly connected to the clamping rod 113 and slides with the installation groove 112, and clamping grooves 115 opened on both sides of the inner wall of the mounting frame 1, and the clamping rod 113 cooperates with the clamping grooves 115; by setting up the protective mechanism 11, it is used to protect both sides of the conveyor belt 2 and reduce the splashing of sand and gravel when the conveyor belt 2 is running.

[0036] A protective shell 12 is installed on one side of the mounting frame 1 of the present embodiment, and the protective shell 12 cooperates with the transmission member 6. The protective shell 12 is provided to protect the operating personnel and prevent the operating personnel from contacting with the running transmission member 6.

[0037] A plurality of support blocks 13 are fixedly connected to the lower side of the mounting frame 1 of the present embodiment, and a shock-absorbing pad 14 is installed on the lower side of the support block 13; the shock-absorbing pad 14 is provided to reduce the vibration and noise generated during the operation of the equipment. The present technical solution aims to improve the conveying mechanism, and the sand screening machine 9 is not within the scope of improvement. It is a common device in the prior art and will not be described in detail.

[0038] Both sides of the mounting frame 1 of the present embodiment are fixedly connected with trapezoidal guide plates 15, which cooperate with the conveyor belt 2. The trapezoidal guide plates 15 are provided to provide protection and guidance for both sides of the conveyor belt 2, thereby preventing sand from falling from both sides of the conveyor belt 2 during transportation.

[0039] A T-shaped plate 16 matching with the conveyor belt 2 is installed on one side of the mounting frame 1 of the present embodiment; the T-shaped plate 16 is provided to block the sand on the surface of the conveyor belt 2 to prevent the sand from falling from the other end of the conveyor belt 2.

[0040] In this embodiment, a maintenance groove 17 is provided on one side of the protective shell 12, and a maintenance plate 18 is installed on the inner wall of the maintenance groove 17. The maintenance groove 17 and the maintenance plate 18 facilitate the maintenance and replacement of the transmission member 6 inside the protective shell 12.

[0041] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A construction material conveying mechanism, characterized in that: include: A mounting frame (1), the inner wall of the mounting frame (1) is provided with a conveyor belt (2), one side of the mounting frame (1) is provided with a driving motor (3) matched with the conveyor belt (2), the lower side of the mounting frame (1) is fixedly connected with a guide shell (4), the inner wall of the guide shell (4) is rotatably matched with a cleaning roller (5) matched with the conveyor belt (2), a transmission member (6) is provided between the cleaning roller (5) and the conveyor belt (2), and one side of the inner wall of the guide shell (4) is fixedly connected with a scraper (7) matched with the cleaning roller (5); Two fixing blocks (8) are fixedly connected to the upper side of the mounting frame (1), a sand screening machine (9) is installed on the upper side of the two fixing blocks (8), two T-shaped slots (10) are provided on the upper side of the mounting frame (1), and a protective mechanism (11) is arranged inside the T-shaped slots (10).

2. A construction material conveying mechanism according to claim 1, characterized in that: The protection mechanism (11) comprises a T-shaped baffle (111) slidably matched with the inner wall of the T-shaped groove (10), two mounting grooves (112) provided on the upper side of the T-shaped baffle (111), a clamping rod (113) slidably and elastically matched with the inner wall of the mounting groove (112), a paddle (114) fixedly connected to the clamping rod (113) and slidably matched with the mounting groove (112), and clamping grooves (115) provided on both sides of the inner wall of the mounting frame (1), wherein the clamping rod (113) matches with the clamping groove (115).

3. A construction material conveying mechanism according to claim 1, characterized in that: A protective shell (12) is installed on one side of the mounting frame (1), and the protective shell (12) is matched with the transmission member (6).

4. A construction material conveying mechanism according to claim 1, characterized in that: A plurality of support blocks (13) are fixedly connected to the lower side of the mounting frame (1), and a shock-absorbing pad (14) is installed on the lower side of the support block (13).

5. A construction material conveying mechanism according to claim 1, characterized in that: Trapezoidal guide plates (15) are fixedly connected to both sides of the mounting frame (1), and the trapezoidal guide plates (15) are matched with the conveyor belt (2).

6. A construction material conveying mechanism according to claim 1, characterized in that: A T-shaped plate (16) matched with the conveyor belt (2) is installed on one side of the mounting frame (1).

7. A construction material conveying mechanism according to claim 3, characterized in that: A maintenance groove (17) is provided on one side of the protective shell (12), and a maintenance plate (18) is installed on the inner wall of the maintenance groove (17).

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