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CN210392523U - Conveyer aircraft nose fixing device - Google Patents

Conveyer aircraft nose fixing device Download PDF

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Publication number
CN210392523U
CN210392523U CN201920895148.4U CN201920895148U CN210392523U CN 210392523 U CN210392523 U CN 210392523U CN 201920895148 U CN201920895148 U CN 201920895148U CN 210392523 U CN210392523 U CN 210392523U
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China
Prior art keywords
roadway
base
upright
column
fixing device
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CN201920895148.4U
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Chinese (zh)
Inventor
张在明
王海军
李文君
周志伟
于继超
石福禄
黄飞
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China Shenhua Energy Co Ltd
Shenhua Shendong Coal Group Co Ltd
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China Shenhua Energy Co Ltd
Shenhua Shendong Coal Group Co Ltd
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Priority to CN201920895148.4U priority Critical patent/CN210392523U/en
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Abstract

The utility model discloses a conveyer aircraft nose fixing device. Conveyer aircraft nose fixing device includes the conveyer belt, unloads portion, transmission portion, turns to portion, tensioning portion and clamping belt portion, and the conveyer belt twines in proper order along extending direction in the portion of unloading, transmission portion, turns to portion, tensioning portion and passes clamping belt portion, still includes: a first column installed on the unloading section; a second upright post mounted on the transmission part; a third column mounted on the redirecting portion; install the fourth stand on tensioning portion, install the fifth stand on the clamping band portion, the both ends of first stand, the both ends of second stand, the both ends of third stand, the both ends of fourth stand, the both ends of fifth stand butt respectively on tunnel ground and tunnel roof. The utility model provides a conveyer aircraft nose fixing device has shortened construction cycle, has alleviateed the degree of blocking up in the big lane of subsidiary fortune, has reduced the degree of difficulty of management, has reduced the cost input in mining site.

Description

Conveyer aircraft nose fixing device
Technical Field
The utility model relates to a mining site machinery technical field especially relates to a conveyer aircraft nose fixing device.
Background
The conveyer in service in the underground of the mine field is used for conveying the mined coal out of the mine in time so as to realize continuous mining of the coal mine.
Among the prior art, the aircraft nose of conveyer generally adopts rag bolt fixed, and concrete work progress is: after the transportation crossheading construction is completed, a foundation pit is excavated along the transportation crossheading, concrete is poured on the foundation pit, and then a head of the conveyor is fixed on the poured concrete by using anchor bolts. The inventor finds that the machine head fixing mode of the conveyor has the following defects in the process of realizing the invention and the creation: firstly, auxiliary vehicles are needed to cooperate with bottom cleaning, material transportation and the like during construction, so that the congestion of an auxiliary transportation roadway is easily caused, and the management difficulty is increased; secondly, the construction period of the installation process of the machine head device of the conveyor is long, and the construction progress is slowed down.
Therefore, it is necessary to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a conveyer aircraft nose fixing device to solve the problem that exists among the prior art, shorten construction cycle, alleviate the big lane degree of blocking up of subsidiary fortune, reduce the degree of difficulty of management, reduce the cost input in mining site.
The utility model provides a conveyer aircraft nose fixing device, including transportation area, uninstallation portion, transmission portion, turn to portion, tensioning portion and clamping belt portion, the transportation area is twined in proper order along extending direction uninstallation portion transmission portion turn to portion tensioning portion and pass clamping belt portion still includes: the first upright columns are installed on the unloading part, and two ends of each first upright column are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner; the second upright post is arranged on the transmission part, and two ends of the second upright post are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner; the third upright post is installed on the direction-changing part, and two ends of the third upright post are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner; the fourth upright post is arranged on the tensioning part, and two ends of the fourth upright post are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner; and the fifth upright post is arranged on the clamping part, and two ends of the fifth upright post are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner.
Optionally, the transmission part comprises a first base abutting on the roadway floor; the redirection part comprises a second base which is abutted against the roadway ground; the tensioning part comprises a third base which is abutted against the roadway ground; the clamping part comprises a fourth base which is abutted on the roadway ground.
Optionally, the first base, the second base, the third base, and the fourth base are connected in sequence.
Optionally, the third mount and the fourth mount are connected by a rigid frame.
Optionally, at least one of the first column, the second column, the third column, the fourth column, and the fifth column is a hydraulic prop.
Optionally, the hydraulic strut is a dual telescoping hydraulic strut.
Optionally, the conveyor head fixing device further includes a fifth base, and the first upright is fixedly connected to the first base; the second upright column is fixedly connected with the second base, and the third upright column is fixedly connected with the third base; the fourth upright post is fixedly connected with the fourth base; and the fifth upright column is fixedly connected with the fifth base.
Optionally, a first roller is provided on the unloading section, and the transport belt is wound around the first roller.
Optionally, the fifth upright column includes a fifth front upright column and a fifth rear upright column, and the fifth front upright column and the fifth rear upright column are arranged on two sides of the belt clamping portion along the extending direction of the conveyor belt.
Optionally, a first supporting plate is arranged between the first upright column and the roadway top wall, the front surface of the first supporting plate abuts against the roadway top wall, the back surface of the first supporting plate is connected to the first upright column, and the area of the front surface of the first supporting plate is larger than the outer diameter of the first upright column.
The utility model provides a conveyer aircraft nose fixing device, through installing the both ends of the first stand of uninstallation portion respectively the butt in tunnel ground and tunnel roof, guaranteed that uninstallation portion can't move in vertical and horizontal direction, and then fix uninstallation portion in the specific position department in tunnel; two ends of a second upright post arranged on the transmission part are respectively abutted against the ground of the roadway and the top wall of the roadway, so that the transmission part cannot move in the vertical direction and the horizontal direction, and the transmission part is fixed at a specific position of the roadway; two ends of a third upright post of the direction changing part are respectively abutted against the ground of the roadway and the top wall of the roadway, so that the fact that the direction changing part cannot move in the vertical direction and the horizontal direction is guaranteed, and the direction changing part is fixed at a specific position of the roadway; two ends of a fourth upright post of the tensioning part are respectively abutted against the ground of the roadway and the top wall of the roadway, so that the tensioning part cannot move in the vertical direction and the horizontal direction, and further, the tensioning part is fixed at a specific position of the roadway; the both ends of the fifth front column and the fifth rear column in the clamping belt part are respectively abutted on the roadway ground and the roadway top wall, the unloading part is guaranteed to be incapable of moving in the vertical direction and the horizontal direction, the unloading part is further fixed at the specific position of the roadway, the time required for installing the conveyor head device is shortened, the whole process is not required for cleaning the bottom or transporting materials, the congestion degree of a large transportation roadway is reduced, the difficulty of management is reduced, and the cost input of a mine site is reduced.
Drawings
The objects and advantages of the present invention will be understood by the following detailed description of the preferred embodiments of the invention, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of an unloading unit according to an alternative embodiment of the present invention.
Fig. 2 is a schematic structural view of a transmission portion according to an alternative embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a direction changing portion according to an alternative embodiment of the present invention.
Fig. 4 is a schematic structural view of a tensioning portion according to an alternative embodiment of the present invention.
Fig. 5 is a schematic structural view of a band clamping portion according to an alternative embodiment of the present invention.
Detailed Description
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like as referred to or as may be referred to in this specification are defined with respect to the configuration shown in the drawings, and the terms "inner" and "outer" refer to directions toward and away from the geometric center of a particular component and are relative terms, and thus may be changed accordingly depending on the position and the state of use of the particular component. Therefore, these and other directional terms should not be construed as limiting terms.
Fig. 1 is the schematic structural diagram of the uninstallation portion provided by the optional embodiment of the present invention, fig. 2 is the schematic structural diagram of the transmission portion provided by the optional embodiment of the present invention, fig. 3 is the schematic structural diagram of the direction-changing portion provided by the optional embodiment of the present invention, fig. 4 is the schematic structural diagram of the tensioning portion provided by the optional embodiment of the present invention, fig. 5 is the schematic structural diagram of the band clamping portion provided by the optional embodiment of the present invention. As shown in fig. 1 to 5, the utility model provides a conveyer aircraft nose fixing device, include: the conveyor belt comprises a conveyor belt 1, an unloading part 2, a transmission part 3, a redirection part 4, a tensioning part 5 and a clamping belt part 6.
Referring to fig. 1 to 5, the unloading part 2 is provided with first columns 21, and two ends of each first column 21 are respectively abutted against the roadway floor 7 and the roadway roof in a one-to-one correspondence manner; the transmission part 3 is provided with a second upright column 31, and two ends of the second upright column 31 are respectively abutted against the roadway ground 7 and the roadway top wall in a one-to-one correspondence manner; a third upright column 41 is installed on the redirecting part 4, and two ends of the third upright column 41 are respectively abutted against the roadway floor 7 and the roadway roof in a one-to-one correspondence manner; a fourth upright post 51 is mounted on the tensioning part 5, and two ends of the fourth upright post 51 are respectively abutted against the roadway floor 7 and the roadway top wall in a one-to-one correspondence manner; the strip clamping part 6 is provided with a fifth upright post, and two ends of the fifth upright post are respectively butted against the roadway ground 7 and the roadway top wall in a one-to-one correspondence manner; the conveyor belt 1 is wound around the unloading section 2, the driving section 3, the direction changing section 4, the tensioning section 5, and passes through the belt clamping section 6 in this order along the extending direction.
Here, the floor of the tunnel refers to a bottom plate of the tunnel, and the top wall of the tunnel refers to a top plate of the tunnel. The conveyor head fixing device and the conveyor head device are head equipment of the conveyor in the actual installation and use processes.
The embodiment of the utility model provides a conveyer aircraft nose fixing device, through install in the both ends of the first stand 21 of uninstallation portion 2 respectively the butt at tunnel ground 7 and tunnel roof, guaranteed that uninstallation portion 2 can't move in vertical and horizontal direction, and then fix uninstallation portion 2 in the specific position department in tunnel; two ends of a second upright column 31 arranged on the transmission part 3 are respectively abutted against the roadway ground 7 and the roadway top wall, so that the transmission part 3 cannot move in the vertical direction and the horizontal direction, and the transmission part 3 is fixed at a specific position of the roadway; two ends of a third upright post 41 of the direction changing part 4 are respectively abutted against the roadway ground and the roadway top wall, so that the direction changing part 4 cannot move in the vertical direction and the horizontal direction, and the direction changing part 4 is fixed at a specific position of the roadway; two ends of a fourth upright post 51 of the tensioning part 5 are respectively abutted against the roadway floor 7 and the roadway top wall, so that the tensioning part 5 cannot move in the vertical direction and the horizontal direction, and the tensioning part 5 is further fixed at a specific position of the roadway; the both ends of the fifth stand of cramp portion 6 butt respectively at tunnel ground 7 and tunnel roof, guaranteed that uninstallation portion 2 all can't remove on vertical and horizontal direction, and then fix uninstallation portion 2 in the specific position department in tunnel, shortened the required time of installation conveyer aircraft nose device, whole mineral engineering preparation process need not bottom cleaning or transported substance material, alleviateed the degree of blocking up in the big lane of transportation, the degree of difficulty of management has been reduced, the cost input in mine field has been reduced.
Alternatively, both ends of the first pillar 21 may be extended and contracted to be separated from the roof wall of the roadway, the unloading section 2 is moved, both ends of the second pillar 31 may be extended and contracted to be separated from the roof wall of the roadway, the transmission section 3 is moved; both ends of the third upright column 41 are telescopically arranged to be separated from the top wall of the roadway to move the direction-changing part 4; both ends of the fourth upright post 51 are telescopically arranged to be separated from the top wall of the roadway to move the tensioning part 5; the two ends of the fifth upright post are arranged in a telescopic mode so as to be separated from the top wall of the roadway, and the belt clamping part 6 is moved, so that the conveyor head device can move flexibly, and the number of the standby conveyor head devices in a mine field is reduced.
Preferably, the transmission part 3 comprises a first base 22, and the first base 22 abuts against the roadway floor 7, so that the installation stability of the transmission part 3 can be further increased; the redirecting part 4 comprises a second base 32, the second base 32 abuts against the roadway floor 7, the installation stability of the redirecting part 4 can be further increased, the tensioning part 5 comprises a third base 42, and the third base 42 abuts against the roadway floor 7, the installation stability of the third base 42 can be increased; the band clamp portion 6 includes a fourth base 52, and the fourth base 52 abuts on the roadway floor 7, so that the mounting stability of the band clamp portion 6 can be increased.
On the basis of the above embodiment, the first base 22, the second base 32, the third base 42 and the fourth base 52 are connected in sequence, so that the conveyor head can be connected into a whole from the transmission part 3 to the clamping part 6, and the overall stability of the conveyor head is enhanced.
Further, the third base 42 and the fourth base 52 are connected by a rigid frame. The rigid frame is fixed in structure, so that the relative positions of the third base 42 and the fourth base 52 can be maintained, and the rigid frame connection has the advantages of convenience in disassembly, stability and reliability.
Optionally, at least one of the first column 21, the second column 31, the third column 41, the fourth column 51, and the fifth column is a hydraulic prop. The hydraulic prop has the advantages of stable support and free extension.
Preferably, the hydraulic prop is a double telescopic hydraulic prop, which can further increase the stability of the support.
As an optional implementation process, the first upright 21 is fixedly connected with the first base 22, so as to further increase the structural stability of the whole unloading part 2; the second upright column 31 is fixedly connected with the second base 32, so that the overall structural stability of the transmission part 3 can be further improved; the third upright column 41 is fixedly connected with the third base 42, so that the structural stability of the whole redirecting part 4 can be further improved; the fourth upright 51 is fixedly connected with the fourth base 52, so that the structural stability of the whole tensioning part 5 can be further improved; the fifth upright is fixedly connected to the fifth base 63, which can further increase the overall structural stability of the clamping band portion 6.
Preferably, the unloading part 2 is provided with a first roller 23, the conveyor belt 1 is wound on the first roller 23 and rolls through the first roller 23 to convey and support the conveyor belt 1, and the smoothness and flexibility of the transportation of the conveyor belt 1 are ensured.
Preferably, the fifth upright post comprises a fifth front upright post 61 and a fifth rear upright post 62, and the fifth front upright post 61 and the fifth rear upright post 62 are arranged on both sides of the belt clamping portion 6 along the extending direction of the conveyor belt 1 to stably support the belt clamping portion 6.
Optionally, first stand 21 with be provided with first layer board 8 between the tunnel roof, the positive butt of first layer board 8 is in the tunnel roof, state the back connection of first layer board 8 on first stand 21, the positive area of first layer board 8 is greater than the external diameter of first stand 21 avoids tunnel roof concentrated atress, has increased the stability of tunnel roof.
The embodiment of the utility model provides a conveyer aircraft nose fixing device, through install in the both ends of the first stand 21 of uninstallation portion 2 respectively the butt at tunnel ground 7 and tunnel roof, guaranteed that uninstallation portion 2 can't move in vertical and horizontal direction, and then fix uninstallation portion 2 in the specific position department in tunnel; two ends of a second upright column 31 arranged on the transmission part 3 are respectively abutted against the roadway ground 7 and the roadway top wall, so that the transmission part 3 cannot move in the vertical direction and the horizontal direction, and the transmission part 3 is fixed at a specific position of the roadway; two ends of a third upright post 41 of the direction changing part 4 are respectively abutted against the roadway ground and the roadway top wall, so that the direction changing part 4 cannot move in the vertical direction and the horizontal direction, and the direction changing part 4 is fixed at a specific position of the roadway; two ends of a fourth upright post 51 of the tensioning part 5 are respectively abutted against the roadway floor 7 and the roadway top wall, so that the tensioning part 5 cannot move in the vertical direction and the horizontal direction, and the tensioning part 5 is further fixed at a specific position of the roadway; the both ends of the fifth front column 61 and the fifth rear column 62 of cramp portion 6 butt respectively on tunnel ground 7 and tunnel roof, it all can't remove in vertical and horizontal direction to have guaranteed the portion of uninstalling 2, and then fix the portion of uninstalling 2 in the specific position department in tunnel, it is long required to have shortened installation conveyer aircraft nose device, whole mineral engineering preparation process need not end cleaning or transported substance material, the degree of blocking up in the big tunnel of transportation has been alleviateed, the degree of difficulty of management has been reduced, the cost input in mine site has been reduced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. The utility model provides a conveyer aircraft nose fixing device, includes conveyer belt, uninstallation portion, transmission portion, bend portion, tensioning portion, and clamping belt portion, conveyer belt along extending direction twine in proper order in uninstallation portion, transmission portion, bend portion, tensioning portion pass the clamping belt portion, its characterized in that still includes:
the first upright columns are installed on the unloading part, and two ends of each first upright column are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner;
the second upright post is arranged on the transmission part, and two ends of the second upright post are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner;
the third upright post is installed on the direction-changing part, and two ends of the third upright post are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner;
the fourth upright post is arranged on the tensioning part, and two ends of the fourth upright post are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner;
and the fifth upright post is arranged on the clamping part, and two ends of the fifth upright post are respectively butted against the roadway ground and the roadway top wall in a one-to-one correspondence manner.
2. The conveyor head fixing device of claim 1, wherein the transmission portion comprises a first base abutting on the roadway floor; the redirection part comprises a second base which is abutted against the roadway ground; the tensioning part comprises a third base which is abutted against the roadway ground; the clamping part comprises a fourth base which is abutted on the roadway ground.
3. The conveyor head fixture of claim 2, wherein the first base, the second base, the third base, and the fourth base are connected in sequence.
4. The conveyor head fixture of claim 3, wherein the third base and the fourth base are connected by a rigid frame.
5. The conveyor head fixture of claim 4, wherein at least one of the first column, the second column, the third column, the fourth column, and the fifth column is a hydraulic strut.
6. The conveyor head holding apparatus of claim 5, wherein said hydraulic prop is a dual telescoping hydraulic prop.
7. The conveyor head fixing device of claim 6, further comprising a fifth base, wherein the first upright is fixedly connected to the first base; the second upright column is fixedly connected with the second base, and the third upright column is fixedly connected with the third base; the fourth upright post is fixedly connected with the fourth base; and the fifth upright column is fixedly connected with the fifth base.
8. Conveyor head fixing device according to claim 7, characterized in that a first roller is provided on the unloading section, on which first roller the transport belt is wound.
9. The conveyor head fixing device of claim 8, wherein the fifth upright comprises a fifth front upright and a fifth rear upright, and the fifth front upright and the fifth rear upright are arranged on both sides of the belt clamping portion in the extending direction of the conveyor belt.
10. The conveyor head fixing device according to any one of claims 1 to 9, wherein a first supporting plate is arranged between the first upright and the roadway ceiling wall, a front surface of the first supporting plate abuts against the roadway ceiling wall, a back surface of the first supporting plate is connected to the first upright, and an area of the front surface of the first supporting plate is larger than an outer diameter of the first upright.
CN201920895148.4U 2019-06-13 2019-06-13 Conveyer aircraft nose fixing device Active CN210392523U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920895148.4U CN210392523U (en) 2019-06-13 2019-06-13 Conveyer aircraft nose fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920895148.4U CN210392523U (en) 2019-06-13 2019-06-13 Conveyer aircraft nose fixing device

Publications (1)

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CN210392523U true CN210392523U (en) 2020-04-24

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Application Number Title Priority Date Filing Date
CN201920895148.4U Active CN210392523U (en) 2019-06-13 2019-06-13 Conveyer aircraft nose fixing device

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112733293A (en) * 2021-01-11 2021-04-30 西安科技大学 Calculation method for head anchor bolt of underground coal mine belt conveyor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112733293A (en) * 2021-01-11 2021-04-30 西安科技大学 Calculation method for head anchor bolt of underground coal mine belt conveyor
CN112733293B (en) * 2021-01-11 2023-12-22 西安科技大学 Calculation method for head anchor bolts of underground coal mine rubber belt conveyor

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