Belt conveyor rack

Abstract

The utility model relates to the technical field of conveyors, in particular to a belt conveyor rack which comprises a conveying rack and a conveying belt arranged on the conveying rack. An adjusting assembly is arranged at the bottom of the conveying rack and used for moving the conveying rack up and down. A stabilizing assembly is arranged between the conveying rack and the adjusting assembly and used for fixing the adjusting assembly. According to the belt conveyor rack, the adjusting assembly is arranged at the bottom of the conveying rack, the supporting frame can be driven to move upwards by driving a hydraulic rod on the adjusting assembly, the angle of the conveying rack can be adjusted according to the height of a material conveying opening, and the applicability of the belt conveyor rack is improved; the stabilizing assembly is arranged between the conveying rack and the adjusting assembly, the fixing piece on the stabilizing assembly is inserted into the conveying rack, the adjusting assembly can be stably supported, and the overall stability of the conveying rack is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveyor technical field, concretely is a belt conveyor frame. BACKGROUND

[0002] The belt conveyor, also known as a rubber belt conveyor or a belt machine, is a continuous conveyor machine driven by friction, which carries materials by a conveying belt and serves as a traction member for power transmission. However, the belt is prone to slipping during operation, leading to the accumulation of materials.

[0003] Chinese patent CN110759002A discloses a belt conveyor, which includes a base, two groups of support frames, two groups of support platforms, multiple groups of support frame bolts, two groups of fixing blocks, multiple groups of fixing block bolts, two groups of belt shafts, and a belt. The left and right top ends of the base are respectively connected to the bottom ends of the two groups of support frames. The support frames are connected to the command platform through the multiple groups of support frame bolts.

[0004] The conveyor is usually fixedly installed on the frame for use. However, since the height of the frame is fixed, the heights of the discharge ports on various devices are different, which results in a certain gap between the discharge port of some devices and the conveyor. This gap causes the materials to collide with the conveying belt on the conveyor when falling from the discharge port, which not only easily causes the breakage of fragile materials, reduces the integrity and quality of the products, but also may cause the conveying belt to be subjected to additional pressure and friction, resulting in loosening, deviation, or even damage. SUMMARY

[0005] The utility model aims to provide a belt conveyor frame to solve the problem of the fixed height of the conveyor, which causes a gap with the discharge port of some devices, easily causes the breakage of materials, and may cause the conveying belt to be subjected to additional pressure, resulting in loosening or damage.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a belt conveyor frame, which includes a conveyor frame and a conveying belt arranged on the conveyor frame.

[0007] An adjusting assembly is arranged at the bottom of the conveyor frame, which is used to move the conveyor frame up and down. The adjusting assembly includes a movable frame, which is slidingly connected below the conveyor frame. The top of the movable frame is connected with a hydraulic rod.

[0008] A stabilizing assembly is arranged between the conveyor frame and the adjusting assembly, which is used to fix the adjusting assembly. The stabilizing assembly includes a stabilizing plate, which is slidingly connected to the two sides of the conveyor frame. The end side of the stabilizing plate is provided with a fixing member, which is clamped to the two sides of the conveyor frame.

[0009] Preferably, the adjusting assembly further comprises shaft rods, a plurality of the shaft rods are fixedly connected to the two sides of the conveying frame and symmetrically distributed.

[0010] Preferably, the outer circumferential wall of the shaft rod is rotationally connected with a fixing frame, and the outer circumferential wall of another shaft rod is rotationally connected with a supporting frame.

[0011] Preferably, the movable frame is slidingly connected to the inner wall of the supporting frame, and the hydraulic rod is fixedly connected between the supporting frame and the movable frame.

[0012] Preferably, the bottom of the fixing frame and the movable frame is fixedly connected with a supporting pad.

[0013] Preferably, the stabilizing assembly further comprises connecting rods, the connecting rods are fixedly connected between the two stabilizing plates, and the two connecting rods are rotationally connected to the side walls of the fixing frame and the supporting frame.

[0014] Preferably, the side wall of the stabilizing plate is fixedly connected with a sliding block, the two sides of the conveying frame are quickly provided with a sliding groove, the sliding block is slidingly connected to the inner wall of the sliding groove, and the side wall of the sliding block is provided with a receiving groove.

[0015] Preferably, the side wall of the stabilizing plate is threadedly connected with a lead screw, the end of the lead screw is fixedly connected with a fixing member, the inner wall of the sliding groove is provided with a fixing groove, and the fixing member is inserted into the inner wall of the fixing groove.

[0016] Compared with the prior art, the adjusting assembly is arranged at the bottom of the conveying frame, the hydraulic rod on the adjusting assembly is driven, the supporting frame is moved upwards, the angle of the conveying frame can be adjusted according to the height of the material conveying port, and the applicability is improved.

[0017] The stabilizing assembly is arranged between the conveying frame and the adjusting assembly, the fixing member on the stabilizing assembly is inserted into the conveying frame, the adjusting assembly is stably supported, and the overall stability of the conveying frame is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the conveying frame of the utility model;

[0019] Figure 2 It is a three-dimensional structure schematic view of the adjusting assembly of the utility model;

[0020] Figure 3 It is an expanded structure schematic view of the stabilizing assembly of the utility model;

[0021] Figure 4 It is an expanded structure schematic view of the fixing member of the utility model.

[0022] In the figure: 1, conveying frame; 2, conveying belt; 3, adjusting assembly; 301, shaft rod; 302, fixed frame; 303, support frame; 304, movable frame; 305, hydraulic rod; 306, support pad; 4, stabilizing assembly; 401, stabilizing plate; 402, connecting rod; 403, sliding block; 4031, sliding groove; 404, fixing piece; 4041, fixing groove; 4042, collecting groove; 405, screw rod. DETAILED DESCRIPTION

[0023] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0024] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0025] As shown in Figure 1 - Figure 4 The present application provides a belt conveyor frame, which comprises a conveying frame 1 and a conveying belt 2 arranged on the conveying frame 1.

[0026] Specifically, as shown in Figure 1 The bottom of the conveying frame 1 is provided with an adjusting assembly 3, which is used to move the conveying frame 1 up and down. The adjusting assembly 3 comprises a movable frame 304, which is slidingly connected below the conveying frame 1. The top of the movable frame 304 is connected with a hydraulic rod 305. By arranging the adjusting assembly 3 at the bottom of the conveying frame 1, and driving the hydraulic rod 305 on the adjusting assembly 3, the support frame 303 can be moved upward, so that the angle of the conveying frame 1 can be adjusted according to the height of the material conveying port, thereby increasing the applicability.

[0027] A plurality of shaft rods 301 are fixedly connected to the two sides of the conveying frame 1 and are symmetrically distributed.

[0028] The outer peripheral wall of the shaft rod 301 is rotatably connected with a fixed frame 302, and the outer peripheral wall of the other shaft rod 301 is rotatably connected with a support frame 303.

[0029] Specifically, as shown in Figure 2As shown, the movable frame 304 is slidingly connected to the inner wall of the support frame 303, and the hydraulic rod 305 is fixedly connected between the support frame 303 and the movable frame 304. The support frame 303 can be driven to move upward through the hydraulic rod 305, and the fixed frame 302 and the support frame 303 can rotate on the outer peripheral wall of the shaft 301.

[0030] The bottom of the fixed frame 302 and the movable frame 304 is fixedly connected with the support pad 306, which can increase the friction with the ground and avoid the sliding of the conveyor frame 1 during operation.

[0031] Specifically, as shown, Figure 3 The conveyor frame 1 and the adjusting assembly 3 are provided with a stabilizing assembly 4, which is used to fix the adjusting assembly 3. The stabilizing assembly 4 includes a stabilizing plate 401, which is slidingly connected to the two sides of the conveyor frame 1. The end side of the stabilizing plate 401 is provided with a fixing piece 404, which is clamped on the two sides of the conveyor frame 1. By setting the stabilizing assembly 4 between the conveyor frame 1 and the adjusting assembly 3, and inserting the fixing piece 404 on the stabilizing assembly 4 into the conveyor frame 1, the adjusting assembly 3 can be stably supported, and the overall stability of the conveyor frame 1 is improved.

[0032] Two groups of stabilizing plates 401 are fixedly connected with connecting rods 402, and the two groups of connecting rods 402 are respectively rotatably connected to the side walls of the fixed frame 302 and the support frame 303.

[0033] Specifically, as shown, Figure 4 The side wall of the stabilizing plate 401 is fixedly connected with a sliding block 403, and the two sides of the conveyor frame 1 are quickly provided with a sliding groove 4031. The sliding block 403 is slidingly connected to the inner wall of the sliding groove 4031. The side wall of the sliding block 403 is provided with a receiving groove 4042. By rotating the lead screw 405 outward until the fixing piece 404 is retracted in the receiving groove 4042, the hydraulic rod 305 can be driven to extend and retract, and the sliding block 403 on the stabilizing plate 401 can slide in the sliding groove 4031.

[0034] The side wall of the stabilizing plate 401 is threadedly connected with a lead screw 405, and the end of the lead screw 405 is fixedly connected with the fixing piece 404. The inner wall of the sliding groove 4031 is provided with a fixed groove 4041, and the fixing piece 404 is inserted into the inner wall of the fixed groove 4041. By rotating the lead screw 405 inward, the fixing piece 404 can be inserted into the fixed groove 4041 to fix the stabilizing plate 401, and the stability of the stabilizing plate 401 is improved.

[0035] The fixing piece 404 and the fixed groove 4041 adopt a polygonal shape part.

[0036] The specific scheme is: first, the support frame 303 can be driven to move upward through the hydraulic rod 305, at this time, the fixed frame 302 and the support frame 303 are rotated on the outer wall of the shaft rod 301, and the sliding block 403 on the stabilizing plate 401 slides in the sliding groove 4031 until one end of the conveying belt 2 is lifted to the height suitable for the material port, then the lead screw 405 is rotated inward, the fixing piece 404 can be inserted into the fixing groove 4041, the stabilizing plate 401 is fixed, finally, the conveying belt 2 is driven to convey the materials.

[0037] Those skilled in the art should understand that the discussion of the above embodiments is only exemplary; under the idea of the present application, the above embodiments or technical features in different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as above, which are not provided in details for the sake of simplicity.

[0038] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such modifications, variations, and equivalents that fall within the spirit and scope of the present application are intended to be included within the scope of the present application.

Claims

1. A belt conveyor frame, comprising a conveyor frame (1) and a conveying belt (2) arranged on the conveyor frame (1); characterized in that, an adjusting assembly (3) is arranged at the bottom of the conveyor frame (1), the adjusting assembly (3) is used for moving the conveyor frame (1) up and down, the adjusting assembly (3) comprises a movable frame (304) which is slidingly connected below the conveyor frame (1), and a hydraulic rod (305) is connected to the top of the movable frame (304); a stabilizing assembly (4) is arranged between the conveyor frame (1) and the adjusting assembly (3), the stabilizing assembly (4) is used for fixing the adjusting assembly (3), the stabilizing assembly (4) comprises a stabilizing plate (401) which is slidingly connected on both sides of the conveyor frame (1), and a fixing member (404) is arranged on the end side of the stabilizing plate (401), the fixing member (404) is clamped on both sides of the conveyor frame (1).

2. A belt conveyor support frame according to claim 1, characterised in that The adjusting assembly (3) further comprises a shaft rod (301), a plurality of groups of the shaft rod (301) are fixedly connected on both sides of the conveyor frame (1) and are symmetrically distributed.

3. A belt conveyor support frame according to claim 2, characterised in that, The outer peripheral wall of the shaft rod (301) is rotationally connected with a fixing frame (302), and the outer peripheral wall of another group of the shaft rod (301) is rotationally connected with a support frame (303).

4. A belt conveyor support frame according to claim 3, characterised in that, The movable frame (304) is slidingly connected to the inner wall of the support frame (303), and the hydraulic rod (305) is fixedly connected between the support frame (303) and the movable frame (304).

5. A belt conveyor support frame according to claim 4, characterised in that, The bottom of the fixing frame (302) and the movable frame (304) is fixedly connected with a support pad (306).

6. A belt conveyor support frame according to claim 3, characterised in that, The stabilizing assembly (4) further comprises a connecting rod (402), the connecting rod (402) is fixedly connected between two groups of the stabilizing plate (401), and two groups of the connecting rod (402) are rotationally connected to the side walls of the fixing frame (302) and the support frame (303) respectively.

7. A belt conveyor support frame according to claim 6, characterised in that, The side wall of the stabilizing plate (401) is fixedly connected with a sliding block (403), both sides of the conveyor frame (1) are quickly provided with a sliding groove (4031), the sliding block (403) is slidingly connected to the inner wall of the sliding groove (4031), and the side wall of the sliding block (403) is provided with a receiving groove (4042).

8. A belt conveyor support frame according to claim 7, characterised in that, The side wall of the stabilizing plate (401) is threadedly connected with a lead screw (405), the end of the lead screw (405) is fixedly connected with the fixing member (404), the inner wall of the sliding groove (4031) is provided with a fixing groove (4041), and the fixing member (404) is inserted into the inner wall of the fixing groove (4041).

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