Waste rock conveying device for waste dump

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By designing a waste rock conveying device for a spoil heap with a support frame and telescopic support rods, the problem of the difficulty in moving a fixed belt conveyor in a spoil heap was solved, achieving stable traction and movement of the belt conveyor and improving transmission efficiency.

CN223575302UActive Publication Date: 2025-11-21FUJIAN XINGWANXIANG CONSTR GRP CO LTD

View PDF 0 Cites 0 Cited by

Patent Information

Application Number: CN202422857143.6
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-11-22
Publication Date: 2025-11-21
Estimated Expiration: 2034-11-22

AI Technical Summary

Technical Problem

In the existing technology, fixed belt conveyors are difficult to move in the rock dump, which leads to frequent disassembly and installation, and cannot make efficient use of the rock dump space.

Method used

Design a waste rock conveying device for a spoil heap, including a support frame, a fixed telescopic support rod, fixed rollers, and adjustable rollers. The support frame is used for reinforcement and fixation, the telescopic support rods are used to adjust the height, and the rollers are provided to facilitate the movement of the conveyor belt.

Benefits of technology

It achieves stable traction and movement of the belt conveyor, avoids belt conveyor breakage and fixing difficulties, and improves transmission efficiency and flexibility.

✦ Generated by Eureka AI based on patent content.

Smart Images

Figure CN223575302U_ABST

Patent Text Reader

Abstract

The utility model discloses a waste rock conveying device for a waste dump, which is characterized in that firstly, in order to prevent a belt conveyor from being broken during traction, a support frame is arranged on the belt conveyor, the belt conveyor is reinforced and fixed by the support frame to prevent the belt conveyor from being broken during traction or a belt of the belt conveyor from deviating, and secondly, when the belt conveyor is dragged to a specified position, the belt conveyor is prevented from being damaged. When fixing difficulty or height deviation occurs, a fixed telescopic supporting rod used for supporting is further installed on the supporting frame, the length adjusting function of the fixed telescopic supporting rod is utilized, so that the height between the belt conveyor and the ground is adjusted, finally, a fixed rolling wheel and an adjusting rolling wheel are further installed on the supporting frame, and the belt conveyor can be pulled through a tractor by means of the rolling wheels. And movement of the belt conveyor is achieved.

Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to transmission technical field more specifically, it relates to a waste rock transmission device of dump. BACKGROUND

[0002] The waste rock field, also known as waste rock field, is the place for concentrating and processing mining waste in the mining process, which includes humus topsoil, weathered rock soil, hard rock and mixed rock soil, and also includes possible recycling of surface ore and lean ore.

[0003] At present, since the waste rock field needs to be filled with waste rock in each area, the belt conveyor installed on the conveyor in the area needs to be disassembled to other areas not filled in the waste rock field, but the fixed belt conveyor is difficult to move in the waste rock field, thus not meeting the existing demand, and therefore the waste rock transmission device of dump is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a waste rock transmission device of dump to solve the problem that the fixed belt conveyor is difficult to move in the waste rock field in the prior art.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a waste rock transmission device of dump, comprising: a caster bracket, the caster bracket comprises a support frame for fixing and supporting the belt conveyor, a belt conveyor is arranged in the support frame, motors for driving the belt conveyor are arranged at both ends of the support frame, four fixed telescopic supporting rods are arranged on the side of the support frame facing the ground, and the four fixed telescopic supporting rods are located at the four corners of the support frame, and a pair of fixed rollers and a pair of adjusting rollers are further arranged on the side of the support frame facing the ground.

[0006] By adopting the above technical scheme, firstly, the support frame is installed on the belt conveyor to prevent the belt conveyor from breaking during traction, and the support frame is used to strengthen the fixation of the belt conveyor to prevent the belt conveyor from breaking or the belt of the belt conveyor from deviating during traction, secondly, the fixed telescopic supporting rods are further installed on the support frame to avoid difficulty in fixation or height deviation when the belt conveyor is pulled to the specified position, and the fixed telescopic supporting rods are used to adjust the height of the belt conveyor and the ground, and finally, the fixed rollers and the adjusting rollers are further installed on the support frame, and the belt conveyor can be pulled by the traction vehicle through the rollers to realize the movement of the belt conveyor.

[0007] The utility model further sets up: one pair of rotatable fixed support bars is arranged at one end of the support frame close to the belt conveyor outlet, one end of each fixed support bar away from the support frame is provided with an adjusting roller, one pair of rotatable telescopic support bars is arranged at one end of the support frame close to the belt conveyor inlet, and one end of the telescopic support bar away from the telescopic support frame can be inserted into the fixed support bar.

[0008] By adopting the above technical scheme, the distance between the end of the adjusting support frame close to the adjusting roller and the ground is increased by the angle between the fixed support bar and the support frame, thereby improving the stability effect during belt conveyor traction.

[0009] The utility model further sets up: one pair of rotatable fixed support bars is arranged at one end of the support frame close to the belt conveyor outlet, one end of each fixed support bar away from the support frame is provided with an adjusting roller, one pair of rotatable telescopic support bars is arranged at one end of the support frame close to the belt conveyor inlet, and one end of the telescopic support bar away from the telescopic support frame can be inserted into the fixed support bar.

[0010] By adopting the above technical scheme, the distance between the end of the adjusting support frame close to the adjusting roller and the ground is increased by the angle between the fixed support bar and the support frame, thereby improving the stability effect during belt conveyor traction.

[0011] The utility model further sets up: one pair of rotatable fixed support bars is arranged at one end of the support frame close to the belt conveyor outlet, one end of each fixed support bar away from the support frame is provided with an adjusting roller, one pair of rotatable telescopic support bars is arranged at one end of the support frame close to the belt conveyor inlet, and one end of the telescopic support bar away from the telescopic support frame can be inserted into the fixed support bar.

[0012] By adopting the above technical scheme, the distance between the end of the adjusting support frame close to the adjusting roller and the ground is increased by the angle between the fixed support bar and the support frame, thereby improving the stability effect during belt conveyor traction.

[0013] The utility model further sets up: one pair of rotatable fixed support bars is arranged at one end of the support frame close to the belt conveyor outlet, one end of each fixed support bar away from the support frame is provided with an adjusting roller, one pair of rotatable telescopic support bars is arranged at one end of the support frame close to the belt conveyor inlet, and one end of the telescopic support bar away from the telescopic support frame can be inserted into the fixed support bar.

[0014] By adopting the above technical scheme, the distance between the end of the adjusting support frame close to the adjusting roller and the ground is increased by the angle between the fixed support bar and the support frame, thereby improving the stability effect during belt conveyor traction.

[0015] The utility model further sets up: one pair of rotatable fixed support bars is arranged at one end of the support frame close to the belt conveyor outlet, one end of each fixed support bar away from the support frame is provided with an adjusting roller, one pair of rotatable telescopic support bars is arranged at one end of the support frame close to the belt conveyor inlet, and one end of the telescopic support bar away from the telescopic support frame can be inserted into the fixed support bar.

[0016] By adopting the above technical scheme, the distance between the end of the adjusting support frame close to the adjusting roller and the ground is increased by the angle between the fixed support bar and the support frame, thereby improving the stability effect during belt conveyor traction.

[0017] The utility model further sets up: one pair of rotatable fixed support bars is arranged at one end of the support frame close to the belt conveyor outlet, one end of each fixed support bar away from the support frame is provided with an adjusting roller, one pair of rotatable telescopic support bars is arranged at one end of the support frame close to the belt conveyor inlet, and one end of the telescopic support bar away from the telescopic support frame can be inserted into the fixed support bar.

[0018] By adopting the above technical scheme, the distance between the end of the adjusting support frame close to the adjusting roller and the ground is increased by the angle between the fixed support bar and the support frame, thereby improving the stability effect during belt conveyor traction.

[0019] The utility model further sets up: every telescopic support rod with same side fixed support rod between setting up a plurality of second clamping platform.

[0020] By adopting the above technical scheme, the telescopic support rod and the fixed support rod are conveniently placed.

[0021] The utility model further sets up: every fixed telescopic support rod is away from the one end of telescopic support frame and is provided with fixed base.

[0022] By adopting the above technical scheme, the fixed telescopic support rod improves the fixed effect on the ground.

[0023] Summarized above, the utility model has following beneficial effect: first for preventing the belt conveyor from breaking when being hauled, is installed on the belt conveyor support frame, strengthens the fixed belt conveyor with support frame and prevents the belt conveyor from breaking or the belt conveyor belt deviation when being hauled, second for avoiding the belt conveyor from being fixed difficultly or height deviation when being hauled to the specified position, still installs the fixed telescopic support rod for supporting on the support frame, and utilizes the fixed telescopic support rod to have the length adjusting effect, thereby adjusting the height of belt conveyor and ground, finally still installs fixed pulley and adjusting pulley on the support frame, and the belt conveyor can be pulled by the traction vehicle through pulley, realizes the movement of belt conveyor. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the structure schematic view of dump waste stone transmission device in the utility model embodiment;

[0025] Figure 2 It is the left view of dump waste stone transmission device in the utility model embodiment;

[0026] Figure 3 It is the front view of dump waste stone transmission device in the utility model embodiment.

[0027] In the drawing:

[0028] 1, support frame;11, fixed telescopic support rod;111, fixed base;12, telescopic support rod;13, fixed support rod;14, first limit support rod;15, second limit support rod;16, adjusting pulley;17, fixed pulley;

[0029] 2, first limit seat;

[0030] 3, second limit seat;

[0031] 4, third limit seat;

[0032] 5, first clamping platform;

[0033] 6, second clamping platform;

[0034] 7, motor;

[0035] 8. Belt conveyor. Detailed Implementation

[0036] The following is in conjunction with the appendix Figure 1 —3 provides a further detailed description of this utility model.

[0037] Example

[0038] like Figures 1-3 As shown, a waste rock conveying device for a spoil heap includes caster brackets for supporting and fixing a belt conveyor 8.

[0039] The caster bracket includes a support frame 1 for fixing and supporting the belt conveyor 8, which is composed of several square tubes welded together and has an overall elongated frame shape.

[0040] A belt conveyor 8 is installed inside the support frame 1. The belt conveyor 8 is completely embedded in the support frame 1 and is connected to the support frame 1 by bolts. In order to prevent the waste ore from falling off the belt conveyor 8 during the transportation of waste ore, a protective cover is also installed on the belt conveyor 8 and is connected to the protective cover by bolts. Both ends of the support frame 1 are equipped with motors 7 for driving the belt conveyor 8. The motors 7 are connected to the drive shaft of the belt conveyor 8. Four fixed telescopic support rods 11 are provided on the side of the support frame 1 facing the ground. The four fixed telescopic support rods 11 are located at the four corners of the support frame 1 and are connected to the support frame 1 by bolts. Each fixed telescopic support rod 11 is equipped with a damper. A pair of fixed rollers 17 and a pair of adjusting rollers 16 are also provided on the side of the support frame 1 facing the ground.

[0041] The fixed roller 17 is connected to the support frame 1 by a telescopic rod.

[0042] Each fixed telescopic support rod 11 has a fixed seat 111 at the end away from the telescopic support frame 1. The fixed telescopic support rod 11 and the fixed seat 111 are arc welded together to enhance the fixing effect between the fixed telescopic support rod 11 and the ground.

[0043] The fixed telescopic support rod 11 is a telescopic rod, and a damper is installed on the fixed telescopic support rod 11.

[0044] The support frame 1 is provided with a pair of rotatable fixed support rods 13 at one end close to the output of the belt conveyor 8, the reverse rotation direction of the fixed support rod 13 is opposite to the conveying direction of the belt conveyor 8, the end of each fixed support rod 13 away from the support frame 1 is provided with an adjusting roller 16, the adjusting roller 16 and the fixed support rod 13 are connected through bolts, each fixed support rod 13 and the support frame 1 are connected through the second limiting seat 3, the fixed support rod 13 and the support frame 1 and the second limiting seat 3 are connected through bolts, the second limiting seat 3 has the effect of limiting the rotation direction of the fixed support rod 13, the rotation angle of the fixed support rod 13 is limited within 90 degrees by the support frame 1 and the second limiting seat 3, and the fixed support rod 13 rotates towards the fixed roller 17.

[0045] The second limiting seat 3 has the effect of limiting the rotation direction of the fixed support rod 13, the rotation angle of the fixed support rod 13 is limited within 90 degrees by the support frame 1 and the second limiting seat 3, and the fixed support rod 13 rotates towards the fixed roller 17.

[0046] The support frame 1 is provided with a pair of rotatable fixed support rods 13 at one end close to the output of the belt conveyor 8, the reverse rotation direction of the fixed support rod 13 is opposite to the conveying direction of the belt conveyor 8, the end of each fixed support rod 13 away from the support frame 1 is provided with an adjusting roller 16, the adjusting roller 16 and the fixed support rod 13 are connected through bolts, each fixed support rod 13 and the support frame 1 are connected through the second limiting seat 3, the fixed support rod 13 and the support frame 1 and the second limiting seat 3 are connected through bolts, the second limiting seat 3 has the effect of limiting the rotation direction of the fixed support rod 13, the rotation angle of the fixed support rod 13 is limited within 90 degrees by the support frame 1 and the second limiting seat 3, and the fixed support rod 13 rotates towards the fixed roller 17.

[0047] The second limiting seat 3 has the effect of limiting the rotation direction of the fixed support rod 13, the rotation angle of the fixed support rod 13 is limited within 90 degrees by the support frame 1 and the second limiting seat 3, and the fixed support rod 13 rotates towards the fixed roller 17.

[0048] The second limiting seat 3 has the effect of limiting the rotation direction of the fixed support rod 13, the rotation angle of the fixed support rod 13 is limited within 90 degrees by the support frame 1 and the second limiting seat 3, and the fixed support rod 13 rotates towards the fixed roller 17.

[0049] The second limiting seat 3 has the effect of limiting the rotation direction of the fixed support rod 13, the rotation angle of the fixed support rod 13 is limited within 90 degrees by the support frame 1 and the second limiting seat 3, and the fixed support rod 13 rotates towards the fixed roller 17.

[0050] The second limiting seat 3 has the effect of limiting the rotation direction of the fixed support rod 13, the rotation angle of the fixed support rod 13 is limited within 90 degrees by the support frame 1 and the second limiting seat 3, and the fixed support rod 13 rotates towards the fixed roller 17.

[0051] The first limiting support rod 14 is a telescopic rod, and a damper is installed in the first limiting support rod 14.

[0052] The first clamping table 5 has the function of clamping the telescopic support rod 12 and the fixed support rod 13, and the second clamping table 6 has the function of the first limiting support rod 14.

[0053] If it is needed to fix the belt conveyor 8 on the ground, the telescopic support rod 12 is adjusted to a suitable length, the telescopic support rod 12 and the fixed support rod 13 are rotated to be clamped in the adjacent second clamping table 6, the first limiting support rod 14 is also rotated to be clamped in the first clamping table 5 which is not connected with the first limiting support rod 14, the fixed telescopic support rod 11 is installed at a suitable height, the fixed base 111 is fixed on the ground through a long bolt, and the telescopic support rod 12 and the first limiting support rod 14 can be inserted into the ground to be fixed if the ground is special.

[0054] If it is needed to move the belt conveyor 8, the fixed telescopic support rod 11 is completely contracted to the limit, the angle of the fixed support rod 13 and the support frame 1 is adjusted according to the mine road, and the height of the two ends of the belt conveyor 8 and the ground is adjusted, the moving effect of the transmission device is improved when the transmission device is moved, and the stable effect of the towing vehicle on the transmission device is improved.

[0055] The preferred embodiments of the utility model are described above, and the utility model is not limited to the above. For those skilled in the art, the utility model can be changed and modified in various ways. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A waste rock conveying device for a spoil heap, characterized in that, include: The caster bracket includes a support frame (1) for fixing and supporting the belt conveyor (8). The belt conveyor (8) is installed inside the support frame (1). Both ends of the support frame (1) are equipped with motors (7) for driving the belt conveyor (8). Four fixed telescopic support rods (11) are provided on the side of the support frame (1) facing the ground, and the four fixed telescopic support rods (11) are located at the four corners of the support frame (1). A pair of fixed rollers (17) and a pair of adjusting rollers (16) are also provided on the side of the support frame (1) facing the ground.

2. The waste rock conveying device for a spoil heap according to claim 1, characterized in that, The support frame (1) has a pair of rotatable fixed support rods (13) spaced apart at one end near the output port of the belt conveyor (8). Each fixed support rod (13) has an adjusting roller (16) at one end away from the support frame (1). The support frame (1) has a pair of rotatable telescopic support rods (12) spaced apart at one end near the input port of the belt conveyor (8). The telescopic support rod (12) can be inserted into the fixed support rod (13) at one end away from the telescopic support frame (1).

3. The waste rock conveying device for a spoil heap according to claim 2, characterized in that, Each of the telescopic support rods (12) has a plurality of limiting holes at one end away from the support frame (1). Each of the telescopic support rods (12) and the fixed support rod (13) on the same side are rotatably provided with a first limiting support rod (14), and the first limiting support rod (14) can be inserted into the limiting hole.

4. The waste rock conveying device for a spoil heap according to claim 3, characterized in that, Each of the telescopic struts (12) is connected to the support frame (1) via a first limiting seat (2).

5. A waste rock conveying device for a spoil heap according to claim 3, characterized in that, Each of the fixed support rods (13) is connected to the support frame (1) via a second limiting seat (3).

6. A waste rock conveying device for a spoil heap according to claim 5, characterized in that, The two adjacent fixed supports (13) are connected by a second limiting support (15).

7. A waste rock conveying device for a spoil heap according to claim 3, characterized in that, Each of the first limiting support rods (14) is connected to the support frame (1) through a third limiting seat (4). Each of the third limiting seats (4) is provided with a first locking platform (5), and each locking platform is located on the same plane as the third limiting seats (4) that are spaced apart.

8. A waste rock conveying device for a spoil heap according to any one of claims 2-7, characterized in that, Each of the telescopic support rods (12) is provided with a plurality of second locking platforms (6) between it and the fixed support rod (13) on the same side.

9. A waste rock conveying device for a spoil heap according to any one of claims 1-7, characterized in that, Each of the fixed telescopic support rods (11) has a fixed seat (111) at the end away from the telescopic support frame (1).