CN217779744U - Belt conveyor overhauls device - Google Patents
Belt conveyor overhauls device Download PDFInfo
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- CN217779744U CN217779744U CN202222093291.6U CN202222093291U CN217779744U CN 217779744 U CN217779744 U CN 217779744U CN 202222093291 U CN202222093291 U CN 202222093291U CN 217779744 U CN217779744 U CN 217779744U
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Abstract
The utility model relates to the technical field of metallurgical equipment maintenance, and discloses a belt conveyor maintenance device, which comprises a bottom plate, a supporting plate, a maintenance plate, a horizontal transmission component and a control motor, wherein the control motor is arranged on the supporting plate, the axis of an output shaft of the control motor is parallel to the extending direction of the bottom plate, and the horizontal transmission component is connected with the output shaft so as to drive the supporting plate to horizontally move along the extending direction of the bottom plate; the support plate is provided with a threaded pipe, the maintenance plate is provided with a lifting screw rod in matched connection with the threaded pipe, the bottom of the threaded pipe is provided with a second bevel gear, and a first bevel gear in meshed connection with the second bevel gear is slidably sleeved outside the output shaft; the access panel is equipped with the mounting groove that is used for the first telescopic link of slidable mounting, and the top joint of first telescopic link is in the up end of mounting groove, and the lantern ring portion of first telescopic link rotationally overlaps outside locating first bevel gear's the sleeve pipe portion. Therefore, the maintenance of the oblique transmission belt can be realized by adjusting the horizontal position and the height of the maintenance plate, and the inclined transmission belt has wide application range and is simple and convenient to operate.
Description
Technical Field
The utility model relates to a metallurgical equipment overhauls technical field, more specifically says, relates to a belt conveyor overhauls device.
Background
The metallurgical industry needs to use the conveyer to carry raw and other materials, and traditional long distance belt conveyor adopts high altitude construction mode installation, can only set up the pavement in the truss both sides of belt conveyor mounting bracket usually, walks along the pavement by the maintainer and accomplishes the inspection along the transport line and the maintenance of conveyer and overhaul. Maintenance tools, equipment, accessories and the like all need to be carried by manpower, the labor intensity is high, and the working efficiency is low.
The conventional belt conveyor can run along a conveyor truss at present, tools, equipment, accessories and the like required by inspection and maintenance along the line are all completed on a vehicle, and the labor intensity of workers is greatly reduced. But conventional belt conveyor can only overhaul along the horizontal line, and inconvenient maintainer ascends a height and overhauls the transmission band of upper end when the transmission band slant sets up, and application range limitation and use are inconvenient.
To sum up, how to realize the convenient maintenance of the oblique conveying belt is a problem to be solved urgently by the technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a belt conveyor overhauls device, the accessible is adjusted the horizontal position of access panel and is highly realized the maintenance to the slant transmission band, and application scope is wide and easy operation is convenient.
In order to achieve the above object, the present invention provides the following technical solutions:
a belt conveyor maintenance device comprises a bottom plate, a supporting plate, a maintenance plate, a horizontal transmission assembly and a control motor, wherein the control motor is installed on the supporting plate, the axis of an output shaft of the control motor is parallel to the extending direction of the bottom plate, and the horizontal transmission assembly is connected with the output shaft and used for driving the supporting plate to horizontally move along the extending direction of the bottom plate;
the support plate is provided with a threaded pipe, the maintenance plate is provided with a lifting screw rod in matched connection with the threaded pipe, the bottom of the threaded pipe is provided with a second bevel gear, and the output shaft is slidably sleeved with a first bevel gear in meshed connection with the second bevel gear;
the maintenance plate is provided with a mounting groove for slidably mounting a first telescopic rod, the top of the first telescopic rod is clamped on the upper end face of the mounting groove, and a sleeve part of the first telescopic rod is rotatably sleeved outside a sleeve part of the first bevel gear.
Preferably, the device further comprises a balance mounting frame, a sliding block is arranged at the bottom of the balance mounting frame, and the sliding block is in clamping fit with the first sliding groove of the bottom plate;
a supporting shaft is arranged at the top of the balance mounting frame, a rolling shaft is sleeved outside the supporting shaft, and a connecting belt is wound outside the rolling shaft;
the both sides of access panel all are equipped with the connecting plate, the one end of connecting band with the connecting plate is connected, the other end and the counter weight storehouse of connecting band are connected.
Preferably, the horizontal transmission assembly comprises a first gear, a second gear engaged with the first gear, and a second telescopic rod, the first gear is slidably sleeved outside the output shaft, a sleeve portion of the second telescopic rod is rotatably sleeved outside a sleeve portion of the first gear, and the top of the second telescopic rod is clamped on the upper end surface of the mounting groove;
the bottom plate is equipped with horizontal screw along extending direction, the second gear cover is located outside the horizontal screw, the backup pad is equipped with the gear mounting groove, the both ends face of gear mounting groove all is equipped with removes the wheel, two remove the wheel set up respectively in the both sides of second gear, remove the wheel be used for with the second gear butt is in order to drive the backup pad is followed horizontal screw's axis direction removes.
Preferably, a limiting rod is arranged between the sleeve part of the first gear and the sleeve part of the first bevel gear, and the limiting rod is connected to the outer end face of the output shaft.
Preferably, the top of first telescopic link with the top of second telescopic link all is equipped with the limiting plate, the limiting plate is higher than the access panel sets up, just the length of limiting plate is greater than the groove width of mounting groove.
Preferably, the extending direction of the limiting plate is perpendicular to the extending direction of the mounting groove.
Preferably, the bottom of the supporting plate is provided with at least one roller, the roller is clamped in a second sliding groove of the bottom plate, and the second sliding groove is arranged along the extending direction of the bottom plate.
Preferably, the rollers are arranged at four corners of the supporting plate, and the two rollers located at the same end of the supporting plate are sleeved on the same roller shaft.
The utility model provides a belt conveyor overhauls device when needs reciprocate, the maintainer can promote the axis direction of first telescopic link along the output shaft of control motor, to one side removal near second bevel gear, make first bevel gear and second bevel gear meshing, consequently, the output shaft of control motor rotates, can drive the screwed pipe that is equipped with second bevel gear and rotate, and the upper end of lifting screw is connected with the bottom surface of access board, so the rotation of threaded rod can drive lifting screw's lift, and then promote or reduce the height of access board, accomplish reciprocating of access board.
When needing horizontal migration, the usable control motor of maintainer drives the extending direction horizontal migration of backup pad along the bottom plate of horizontal drive subassembly drive, and the access panel passes through lifting screw and screwed pipe and is connected with the backup pad, so can drive the extending direction horizontal migration of access panel along the bottom plate.
Therefore, the utility model provides a belt conveyor overhauls device has realized the horizontal displacement and the high lift of access panel, and the horizontal position of access panel is adjusted with high the realization to the maintenance of slant transmission band to the accessible, and application scope is wide and easy operation is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a belt conveyor maintenance device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a support plate, an access panel, a horizontal drive assembly and a vertical drive assembly;
FIG. 3 is a schematic structural view of a horizontal support frame;
FIG. 4 is a partial enlarged view of area A;
FIG. 5 is a partial enlarged view of area B;
fig. 6 is a partially enlarged view of the region C.
In fig. 1-6:
the device comprises a base plate 1, a horizontal screw 11, a horizontal gear 111, a horizontal screw fixing plate 12, a first chute 13, a second chute 14, a support plate 2, a gear mounting groove 21, a moving wheel 22, a threaded pipe 23, a second bevel gear 231, a roller 24, a roller shaft mounting plate 241, a roller shaft 242, a control motor 3, a first bevel gear 31, a first gear 32, a connecting shaft 33, a limiting rod 331, an access panel 4, a first telescopic rod 41, a second telescopic rod 42, a lifting screw 43, a balance mounting frame 51, a sliding block 511, a support shaft 52, a rolling shaft 53, a connecting belt 54, a connecting plate 55 and a counterweight bin 56.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a belt conveyor overhauls device, the horizontal position of access panel is adjusted with highly realizing the maintenance to the slant transmission band to the accessible, and application scope is wide and easy operation is convenient.
Referring to fig. 1 to 6, fig. 1 is a schematic structural diagram of a belt conveyor maintenance device according to an embodiment of the present invention; FIG. 2 is a schematic structural view of a support plate, an access panel, a horizontal drive assembly and a vertical drive assembly; FIG. 3 is a schematic view of a horizontal support frame; FIG. 4 is a partial enlarged view of area A; FIG. 5 is a partial enlarged view of area B; fig. 6 is a partially enlarged view of the region C.
The utility model provides a belt conveyor overhauls device, including bottom plate 1, backup pad 2, access panel 4, horizontal transmission subassembly and control motor 3, control motor 3 installs on backup pad 2, and the axis of the output shaft of control motor 3 is parallel with the extending direction of bottom plate 1, and horizontal transmission subassembly is connected with the output shaft for drive backup pad 2 is along the extending direction horizontal migration of bottom plate 1;
the supporting plate 2 is provided with a threaded pipe 23, the access panel 4 is provided with a lifting screw 43 which is matched and connected with the threaded pipe 23, the bottom of the threaded pipe 23 is provided with a second bevel gear 231, and the output shaft is slidably sleeved with a first bevel gear 31 which is meshed and connected with the second bevel gear 231;
the access panel 4 is provided with a mounting groove for slidably mounting the first telescopic rod 41, the top of the first telescopic rod 41 is connected to the upper end surface of the mounting groove in a clamping manner, and the sleeve part of the first telescopic rod 41 is rotatably sleeved outside the sleeve part of the first bevel gear 31.
Wherein, the bottom plate 1 is provided with a first chute 13, a second chute 14 and the like along the extending direction so as to enable the support plate 2 and the like to horizontally move along the extending direction of the bottom plate 1; the supporting plate 2 is provided with a control motor 3 and a horizontal moving assembly, and the supporting plate 2 is connected with the maintenance plate 4 through a threaded pipe 23 and a lifting screw 43 and is used for driving the maintenance plate 4 to move along the extending direction of the bottom plate 1; the access panel 4 is then used to provide an access platform for the access personnel and to place access tools, equipment, accessories, etc.
Referring to fig. 1, the control motor 3 is installed on the upper end surface of the supporting plate 2, and the axis of the output shaft of the control motor 3 is parallel to the extending direction of the bottom plate 1, that is, the axial direction of the output shaft of the control motor 3 is the same as the horizontal moving direction of the supporting plate 2, so that the control motor 3 can easily drive the supporting plate 2 to move along the extending direction of the bottom plate 1 by the horizontal moving component.
The horizontal movement assembly may be a gear transmission assembly, a ball screw transmission assembly, or the like, and the specific structure and type thereof are determined according to the layout mode of the control motor 3 in actual production, and are not described herein again.
Referring to fig. 4, a first bevel gear 31 is disposed on an output shaft of the control motor 3, and the first bevel gear 31 is slidably sleeved outside the output shaft through a sleeve portion; it should be noted that, in order to avoid the length of the output shaft of the control motor 3 being insufficient, the first bevel gear 31 may be sleeved on a connecting shaft 33 that is coaxial with the output shaft.
The sleeve part of the first bevel gear 31 is externally rotatably sleeved with a first telescopic rod 41, the top of the first telescopic rod 41 is connected with the upper end surface of the mounting groove of the access panel 4 in a clamping manner, so that the access panel can move the first telescopic rod 41 along the extending direction of the mounting groove to drive the first bevel gear 31 to move along the axis direction of the output shaft, and further the first bevel gear 31 is meshed with or separated from the second bevel gear 231 at the bottom of the threaded pipe 23.
When the first bevel gear 31 is engaged with the second bevel gear 231, the rotation of the control motor 3 can drive the first bevel gear 31 to rotate, and further drive the threaded pipe 23 provided with the second bevel gear 231 to rotate, so that the lifting screw 43 is relatively screwed into or screwed out of the threaded pipe 23, thereby changing the height of the top of the lifting screw 43, that is, changing the height of the access panel 4.
The specific materials, shapes, sizes, etc. of the first bevel gear 31, the second bevel gear 231, the threaded pipe 23 and the lifting screw 43 are determined according to the actual production requirements, and are not described herein again.
When needing to reciprocate, the maintainer can promote first telescopic link 41 along the axis direction of the output shaft of control motor 3, to one side removal that is close to second bevel gear 231, make first bevel gear 31 and second bevel gear 231 mesh, consequently, the output shaft of control motor 3 rotates, can drive screwed pipe 23 that is equipped with second bevel gear 231 and rotate, and the upper end of lifting screw 43 is connected with the bottom surface of access panel 4, so the rotation of screwed pipe 23 can drive the lift of lifting screw 43, and then promote or reduce the height of access panel 4, accomplish reciprocating of access panel 4.
When needing horizontal migration, the usable control motor 3 of maintainer controls horizontal drive assembly drive backup pad 2 along the extending direction horizontal migration of bottom plate 1, and access panel 4 passes through lifting screw 43 and screwed pipe 23 and is connected with backup pad 2, so can drive access panel 4 along the extending direction horizontal migration of bottom plate 1.
In this embodiment, belt conveyor overhauls device has realized the horizontal displacement and the high lift of access panel 4, and the accessible is adjusted the horizontal position and the high realization of access panel 4 and is overhauld the slant transmission band, and application scope is wide and easy operation is convenient.
Meanwhile, the vertical lifting assembly composed of the first bevel gear 31, the threaded pipe 23 provided with the second bevel gear 231 and the lifting screw 43 is simple in structure and easy and convenient to operate, and the vertical lifting assembly and the horizontal lifting assembly can be driven by the same control motor 3, so that the simultaneous adjustment of the horizontal position and the height of the access panel 4 is facilitated, the whole structure is simplified, and the cost is saved.
On the basis of the above embodiment, in order to facilitate the lifting of the access panel 4 along the height direction, a balance mounting frame 51 may be further provided, a sliding block 511 is provided at the bottom of the balance mounting frame 51, and the sliding block 511 is in clamping fit with the first sliding groove 13 of the bottom plate 1; a supporting shaft 52 is arranged at the top of the balance mounting frame 51, a roller 53 is sleeved outside the supporting shaft 52, and a connecting belt 54 is wound outside the roller 53; connecting plates 55 are arranged on two sides of the access panel 4, one end of a connecting belt 54 is connected with the connecting plates 55, and the other end of the connecting belt 54 is connected with a counterweight cabin 56.
Referring to fig. 3, since the access panel 4 can move horizontally along the extending direction of the bottom panel 1, in order to ensure the relative stillness of the balance mounting frame 51 and the access panel 4, the bottom of the balance mounting frame 51 is provided with a sliding block 511 clamped in the first sliding groove 13, so that the balance mounting frame 51 can move synchronously with the access panel 4 when the access panel 4 moves horizontally.
The cross-sectional shape of the first sliding chute 13 is determined according to the shape of the sliding block 511 of the balance mounting frame 51, and for convenience of processing and manufacturing, the sliding block 511 is usually set to be a rectangular block; in order to prevent the sliding block 511 from falling out of the first sliding chute 13, the bottom of the balance mounting frame 51 is usually provided with a limiting plate having a length greater than the width of the first sliding chute 13.
A roller 53 is arranged at the top of the balance mounting frame 51, and the roller 53 is connected between two vertical rods of the balance mounting frame 51 through a support shaft 52; the connecting belt 54 is wound around the outer circumferential surface of the roller 53 to form a fixed pulley assembly.
The counterweight cabin 56 is used for placing counterweight such as water, and the sum of the self mass of the counterweight cabin 56 and the counterweight mass is the total mass of the counterweight cabin 56; similarly, the sum of the self mass of the access panel 4, the weight of the access personnel, the access tools and the like is the total mass of the access panel 4.
The both ends of connecting band 54 are connected with connecting plate 55 and counter weight storehouse 56 respectively, and when the total mass in counter weight storehouse 56 and the total mass of access panel 4 were equal, lifting screw 43 no longer received the pressure of access panel 4, was favorable to lifting screw 43's lift, has also avoided control motor 3 not enough or first, the damage scheduling problem of two bevel gear tooth grooves of moment of torsion, was favorable to prolonging vertical lifting unit's life.
In this embodiment, through the fixed pulley structure, utilize counter weight storehouse 56 to share access panel 4 pressure that lifting screw 43 received, made things convenient for lifting screw 43's lift action, avoided the condition that the control motor 3 moment of torsion is not enough can't promote access panel 4 to rise, also avoided the problem that the two gears of first bevel gear 31 and second bevel gear 231 damaged, be favorable to prolonging the gear life of bevel gear subassembly.
Meanwhile, when the access panel 4 is lifted, the counterweight cabin 56 on the other side of the connecting belt 54 is lowered, so that the gravity center of the belt conveyor access device can be balanced, and the device is more stable.
On the basis of the above embodiment, the structure of the horizontal transmission assembly is limited, the horizontal transmission assembly includes the first gear 32, the second gear 111 engaged with the first gear 32, and the second telescopic rod 42, the first gear 32 is slidably sleeved outside the output shaft, the sleeve portion of the second telescopic rod 42 is rotatably sleeved outside the sleeve portion of the first gear 32, and the top of the second telescopic rod 42 is clamped on the upper end surface of the mounting groove;
Referring to fig. 4, the sleeve portion of the first gear 32 is slidably sleeved outside the output shaft, and the sleeve portion of the second telescopic rod 42 is rotatably sleeved outside the sleeve portion of the first gear 32, so that the second telescopic rod 42 can drive the first gear 32 to move along the axial direction of the conveying shaft.
It should be noted that, like the first bevel gear 31, the sleeve is disposed outside the output shaft, including a connecting shaft 33 disposed coaxially with the output shaft.
In view of the fact that both the first bevel gear 31 and the first gear 32 can move along the axial direction of the output shaft, in order to avoid collision and other problems, it is preferable that a limiting rod 331 is provided between the sleeve portion of the first gear 32 and the sleeve portion of the first bevel gear 31, and the limiting rod 331 is connected to the outer end surface of the output shaft.
Of course, the stopper rod 331 may be replaced with a structure having a similar stopper function, such as a stopper step surface.
Like the first telescopic rod 41, the top of the second telescopic rod 42 is also clamped on the upper end surface of the mounting groove of the access panel 4; in order to avoid the first and second telescopic rods from being separated from the mounting groove of the access panel 4, preferably, referring to fig. 2, the top of the first telescopic rod 41 and the top of the second telescopic rod 42 are both provided with a limiting plate, the limiting plate is higher than the access panel 4, and the length of the limiting plate is greater than the groove width of the mounting groove.
In order to better clamp the first telescopic rod 41 and the second telescopic rod 42, it is preferable that the extending direction of the limit plate is perpendicular to the extending direction of the mounting groove. Compared with the inclined arrangement of the limiting plate, is beneficial to reducing the gear of the limit plate, more convenient maintainer promotes first, two telescopic links and moves along the extending direction of mounting groove.
The bottom plate 1 is provided with horizontal screws 11 along the extending direction, referring to fig. 1, two ends of the bottom plate 1 in the extending direction are provided with horizontal screw fixing plates 12, and the horizontal screws 11 are vertically connected between the horizontal screw fixing plates 12 at the two ends.
The horizontal screw 11 is sleeved with a second gear 111 engaged with the first gear 32, and since the inner circumferential surface of the second gear 111 is in threaded connection with the horizontal screw 11, when the first gear 32 drives the second gear 111 to rotate, the second gear 111 moves horizontally along the axial direction of the horizontal screw 11.
A gear mounting groove 21 for the second gear 111 to pass through is arranged on the support plate 2, and moving wheels 22 are arranged on the inner surfaces of the gear mounting groove 21 at the two ends of the bottom plate 1 in the extending direction; as shown in fig. 4, the outer peripheral surface of the moving wheel 22 abuts against the end surface of the second gear 111, so that the moving wheel 22 can roll along the end surface of the second gear 111, which is advantageous for reducing resistance when the moving wheel and the second gear move horizontally. Of course, the moving wheel 22 may be replaced with a rectangular block or the like.
When the second gear 111 is pushed by the first gear 32 to move forward in the axial direction of the horizontal screw 11, the second gear 111 abuts against the moving wheel 22 at the front end of the gear mounting groove 21 and pushes the moving wheel 22 to move forward, so that the support plate 2 moves forward in the axial direction of the horizontal screw 11;
conversely, when the second gear 111 is pushed by the first gear 32 to move backward in the axial direction of the horizontal screw 11, the support plate 2 is driven to move backward in the axial direction of the horizontal screw 11.
In this embodiment, the second gear 111 is horizontally moved in the axial direction of the horizontal screw 11 by the engagement of the first gear 32 and the second gear 111, and the support plate 2 is horizontally moved in the axial direction of the horizontal screw 11 by the moving wheels 22 on both sides of the second gear 111.
Meanwhile, the second telescopic rod 42 is utilized to control whether the first gear 32 is meshed with the second gear 111 or not, so that the control is convenient and the operation is simple.
On the basis of the above embodiment, in order to reduce the horizontal movement resistance, the bottom of the supporting plate 2 is provided with at least one roller 24, the roller 24 is clamped in the second sliding groove 14 of the bottom plate 1, and the second sliding groove 14 is arranged along the extending direction of the bottom plate 1.
Referring to fig. 2 and 6, a roller shaft mounting plate 241 is vertically connected to a lower end surface of the support plate 2, a roller shaft 242 is vertically mounted between the two roller shaft mounting plates 241 which are arranged in parallel, and the roller 24 is sleeved on the roller shaft 242.
The size and layout of the rollers 24 are related to the number of the rollers 24, for example, when the number of the rollers 24 is one, the rollers 24 may be disposed at the center of the support plate 2, and the size of the rollers 24 may be set to be larger.
Preferably, in order to make the supporting plate 2 operate smoothly, please refer to fig. 2, the rollers 24 may be disposed at four corners of the supporting plate 2, and two rollers 24 at the same end of the same supporting plate 2 are sleeved on the same roller shaft 242.
It should be noted that the first and second sliding chutes 13 and 14, the first and second bevel gears 31 and 231, the first and second gears 32 and 111, and the first and second telescopic rods 41 and 42 mentioned in the present application are only used for distinguishing the difference of the positions, and do not limit the sequence.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It is right above the utility model provides a belt conveyor overhauls device has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. The belt conveyor maintenance device is characterized by comprising a bottom plate (1), a supporting plate (2), a maintenance plate (4), a horizontal transmission assembly and a control motor (3), wherein the control motor (3) is mounted on the supporting plate (2), the axis of an output shaft of the control motor (3) is parallel to the extending direction of the bottom plate (1), and the horizontal transmission assembly is connected with the output shaft and used for driving the supporting plate (2) to horizontally move along the extending direction of the bottom plate (1);
the supporting plate (2) is provided with a threaded pipe (23), the maintenance plate (4) is provided with a lifting screw (43) which is matched and connected with the threaded pipe (23), the bottom of the threaded pipe (23) is provided with a second bevel gear (231), and the output shaft is externally slidably sleeved with a first bevel gear (31) which is meshed and connected with the second bevel gear (231);
the maintenance board (4) is provided with a mounting groove for slidably mounting a first telescopic rod (41), the top of the first telescopic rod (41) is clamped on the upper end face of the mounting groove, and the sleeve portion of the first telescopic rod (41) is rotatably sleeved outside the sleeve portion of the first bevel gear (31).
2. The belt conveyor maintenance device according to claim 1, characterized by further comprising a balance mounting frame (51), wherein a sliding block (511) is arranged at the bottom of the balance mounting frame (51), and the sliding block (511) is in clamping fit with the first sliding groove (13) of the bottom plate (1);
a supporting shaft (52) is arranged at the top of the balance mounting frame (51), a rolling shaft (53) is sleeved outside the supporting shaft (52), and a connecting belt (54) is wound outside the rolling shaft (53);
the both sides of access panel (4) all are equipped with connecting plate (55), the one end of connecting band (54) with connecting plate (55) are connected, the other end and the counter weight storehouse (56) of connecting band (54) are connected.
3. The belt conveyor overhauling device according to claim 1 or 2, wherein the horizontal transmission assembly comprises a first gear (32), a second gear (111) engaged with the first gear (32), and a second telescopic rod (42), the first gear (32) is slidably sleeved outside the output shaft, a sleeve part of the second telescopic rod (42) is rotatably sleeved outside a sleeve part of the first gear (32), and the top of the second telescopic rod (42) is clamped on the upper end surface of the mounting groove;
bottom plate (1) is equipped with horizontal screw (11) along extending direction, second gear (111) cover is located outside horizontal screw (11), backup pad (2) are equipped with gear mounting groove (21), the both ends face of gear mounting groove (21) all is equipped with removes wheel (22), two remove wheel (22) set up respectively in the both sides of second gear (111), remove wheel (22) be used for with second gear (111) butt is in order to drive backup pad (2) are followed the axis direction of horizontal screw (11) removes.
4. The belt conveyor service apparatus according to claim 3, wherein a stopper rod (331) is provided between the sleeve portion of the first gear (32) and the sleeve portion of the first bevel gear (31), the stopper rod (331) being connected to an outer end surface of the output shaft.
5. The belt conveyor maintenance device according to claim 3, characterized in that the top of the first telescopic rod (41) and the top of the second telescopic rod (42) are provided with a limiting plate, the limiting plate is arranged higher than the maintenance plate (4), and the length of the limiting plate is greater than the groove width of the mounting groove.
6. The belt conveyor repairing device according to claim 5, wherein an extending direction of the limit plate is perpendicular to an extending direction of the mounting groove.
7. The belt conveyor maintenance device according to claim 3, characterized in that the bottom of the support plate (2) is provided with at least one roller (24), the roller (24) is clamped in the second sliding groove (14) of the bottom plate (1), and the second sliding groove (14) is arranged along the extending direction of the bottom plate (1).
8. The belt conveyor repairing device according to claim 7, wherein said rollers (24) are disposed at four corners of said supporting plate (2), and two rollers (24) located at the same end of said supporting plate (2) are sleeved on the same roller shaft (242).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222093291.6U CN217779744U (en) | 2022-08-09 | 2022-08-09 | Belt conveyor overhauls device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222093291.6U CN217779744U (en) | 2022-08-09 | 2022-08-09 | Belt conveyor overhauls device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217779744U true CN217779744U (en) | 2022-11-11 |
Family
ID=83942666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222093291.6U Active CN217779744U (en) | 2022-08-09 | 2022-08-09 | Belt conveyor overhauls device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217779744U (en) |
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2022
- 2022-08-09 CN CN202222093291.6U patent/CN217779744U/en active Active
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