CN212403933U - Online detachable movable stop curtain - Google Patents
Online detachable movable stop curtain Download PDFInfo
- Publication number
- CN212403933U CN212403933U CN202020847117.4U CN202020847117U CN212403933U CN 212403933 U CN212403933 U CN 212403933U CN 202020847117 U CN202020847117 U CN 202020847117U CN 212403933 U CN212403933 U CN 212403933U
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- curtain
- stop
- guide rail
- cutting
- sliding groove
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Abstract
The utility model relates to the field of glass production, in particular to an online detachable movable curtain, which comprises a guide rail which is arranged on a bracket in a lifting way, wherein a transverse chute is arranged in the guide rail, the bottom of the chute is provided with an opening, and the width of the opening of the chute is less than the width of the chute; the cutting device also comprises a cutting with a T-shaped section, wherein the cutting comprises a transverse plate and a vertical plate arranged at the bottom of the transverse plate, the transverse plate is inserted into the sliding groove, and the vertical plate is positioned in an opening of the sliding groove; and the vertical plate is provided with a check curtain. The utility model has the advantages that: compared with the prior art, when can realize that the check curtain goes up and down, can also conveniently change the check curtain, ensure the normal clear of production.
Description
Technical Field
The utility model relates to a glass production field, concretely relates to online detachable activity stop curtain.
Background
In the field of glass production, due to the particularity of an annealing process in glass production, all areas of a heat preservation area of an annealing kiln are required to be relatively independent as much as possible, and therefore a check curtain is set in each area to separate all areas. The currently used curtain mainly has two structures: one is a fixed structure which cannot be lifted, the height is not adjustable, and the fixed structure cannot be replaced; one is a lifting movable structure, which is adjustable in height but cannot be replaced. And the two structures can not realize online replacement. If a problem occurs in production, the glass plate is piled up to a high thickness, and the blocking curtain can not adjust the glass to be piled up in the conveying process in the annealing kiln, so that more serious harm is caused to the preorder annealing; in addition, if the blocking curtain cannot be replaced after being damaged in normal production, the damaged blocking curtain can directly fall onto the upper part of the glass plate, so that the surface of the glass plate is seriously scratched, and the serious economic loss caused by unqualified quality is further caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the technical problem that the movable stop curtain can not be replaced in the prior art.
The utility model discloses a realize solving above-mentioned technical problem through following technical means: an online detachable movable curtain comprises a guide rail which is arranged on a bracket in a lifting way, wherein a transverse sliding groove is formed in the guide rail, the bottom of the sliding groove is provided with an opening, and the width of the opening of the sliding groove is smaller than the width of the sliding groove;
the cutting device also comprises a cutting with a T-shaped section, wherein the cutting comprises a transverse plate and a vertical plate arranged at the bottom of the transverse plate, the transverse plate is inserted into the sliding groove, and the vertical plate is positioned in an opening of the sliding groove;
and the vertical plate is provided with a check curtain.
The utility model provides an online detachable movable stop curtain when the actual application, can adjust the height of stop curtain in a flexible way according to the actual demand, when the stop curtain appears damaging and needs to be changed, adjust the stop curtain to changing the position, then take out the cutting from the spout, change the stop curtain afterwards can, also can not take out the cutting, directly pull down the stop curtain from the riser, and with new stop curtain install to the riser can, for prior art, when can realizing that the stop curtain goes up and down, can also conveniently change the stop curtain, ensure the normal clear of production.
Preferably, the end part of the guide rail is hinged with a first stop lever, a hinged shaft is perpendicular to the end surface of the guide rail, and the hinged shaft is positioned on the side edge of the cutting;
the end part of the guide rail is also provided with a first stop dog, the first stop dog is positioned in the swing range of the first stop lever, and the first stop lever can swing to be lapped on the first stop dog, so that the end part of the inserting strip can be blocked by the first stop lever.
First pin can swing to taking on first dog to make first pin can block the cutting tip, and then can prevent that the cutting from scurrying out from the spout, ensure that its overall structure is comparatively stable, reliable, when the cutting is taken out to needs, only need swing first pin, make its flagging naturally, because its articulated shaft is located the side of cutting, therefore when its flagging naturally, first pin can not shelter from the cutting, and then conveniently takes out the cutting.
Preferably, the first stop block is provided with a notch with an upward opening, and the first stop rod can swing to be placed in the notch.
First pin swings to when taking in the opening, and the dislocation of first dog can be restricted to the opening, and then blocks first pin along the removal that is on a parallel with its articulated shaft direction, and then the firm cutting of blockking, and the structure is comparatively stable.
Preferably, the end part of the guide rail is hinged with a second stop lever, a hinged shaft is perpendicular to the end surface of the guide rail, and the hinged shaft is positioned above the cutting;
the end part of the guide rail is also provided with a second stop dog, the second stop dog is positioned in the swing range of the second stop lever, and the second stop lever can swing to be lapped on the second stop dog, so that the second stop lever does not block the end part of the inserting strip.
When the second stop lever droops naturally, the second stop lever can block the end part of the inserting strip, and then can prevent the inserting strip from jumping out of the sliding groove, so that the whole structure is stable and reliable, when the inserting strip needs to be taken out, the second stop lever only needs to swing, and the second stop lever is made to swing to be lapped on the second stop lever, so that the second stop lever does not block the end part of the inserting strip, and then the inserting strip is conveniently taken out.
Preferably, the vertical plate is provided with a mounting hole, and the curtain is mounted in the mounting hole through a bolt or hung on the mounting hole.
Preferably, the number of the retaining curtains is at least two along the vertical plate in the transverse direction, and an overlapping part is arranged between every two adjacent retaining curtains.
Optimally, the bracket is rotatably provided with at least two guide wheels, and the axes of all the guide wheels are parallel and are along the horizontal direction;
and a traction cable is wound on the guide wheel, the lower end of the traction cable is connected to the guide rail, and the upper end of the traction cable is driven by a driving mechanism arranged on the support to realize the lifting of the guide rail.
Preferably, a vertical protective pipe is arranged below the guide wheel, and the traction cable penetrates through the protective pipe.
Preferably, the driving mechanism comprises a guide piece arranged on the support, a sliding block is arranged on the guide piece in a sliding mode, the upper ends of the traction cables are connected to the sliding block, and the sliding block can move to drive the lower ends of the traction cables to lift synchronously;
the guide piece is rotatably arranged on the bracket, the guide piece is parallel to the guide piece, and the guide piece is in threaded connection with the sliding block;
still including setting up the motor on the support, motor output shaft is connected to the lead screw.
The device is optimized and further comprises a curtain blocking position detection device and a control unit, wherein the driving mechanism and the curtain blocking position detection device are connected to the control unit.
The device for detecting the position of the stop curtain can detect the position of the stop curtain and transmit a signal to the control unit, and the control unit flexibly controls the working condition of the driving mechanism according to the position of the stop curtain, so that the position of the stop curtain is flexibly adjusted to meet actual requirements.
The utility model has the advantages that:
1. the utility model provides an online detachable movable stop curtain when the actual application, can adjust the height of stop curtain in a flexible way according to the actual demand, when the stop curtain appears damaging and needs to be changed, adjust the stop curtain to changing the position, then take out the cutting from the spout, change the stop curtain afterwards can, also can not take out the cutting, directly pull down the stop curtain from the riser, and with new stop curtain install to the riser can, for prior art, when can realizing that the stop curtain goes up and down, can also conveniently change the stop curtain, ensure the normal clear of production.
2. First pin can swing to taking on first dog to make first pin can block the cutting tip, and then can prevent that the cutting from scurrying out from the spout, ensure that its overall structure is comparatively stable, reliable, when the cutting is taken out to needs, only need swing first pin, make its flagging naturally, because its articulated shaft is located the side of cutting, therefore when its flagging naturally, first pin can not shelter from the cutting, and then conveniently takes out the cutting.
3. First pin swings to when taking in the opening, and the dislocation of first dog can be restricted to the opening, and then blocks first pin along the removal that is on a parallel with its articulated shaft direction, and then the firm cutting of blockking, and the structure is comparatively stable.
4. When the second stop lever droops naturally, the second stop lever can block the end part of the inserting strip, and then can prevent the inserting strip from jumping out of the sliding groove, so that the whole structure is stable and reliable, when the inserting strip needs to be taken out, the second stop lever only needs to swing, and the second stop lever is made to swing to be lapped on the second stop lever, so that the second stop lever does not block the end part of the inserting strip, and then the inserting strip is conveniently taken out.
5. The device for detecting the position of the stop curtain can detect the position of the stop curtain and transmit a signal to the control unit, and the control unit flexibly controls the working condition of the driving mechanism according to the position of the stop curtain, so that the position of the stop curtain is flexibly adjusted to meet actual requirements.
Drawings
Fig. 1 is a schematic view of an on-line detachable movable curtain according to a first embodiment of the present invention;
fig. 2 is a left side view of the installation structure at the guide rail according to the first embodiment of the present invention;
fig. 3 is a top view of a structure between the blinds according to an embodiment of the present invention;
fig. 4 is a top view of a driving mechanism according to a first embodiment of the present invention;
fig. 5 is a front view of a mounting structure at a first stopper according to a second embodiment of the present invention;
fig. 6 is a left side view of the mounting structure at the first stopper rod according to the second embodiment of the present invention;
fig. 7 is a front view of a mounting structure at a second stopper according to a third embodiment of the present invention;
fig. 8 is a left side view of the mounting structure at the second stop lever in the third embodiment of the present invention;
fig. 9 is a left side view of the second stop lever swinging to the second stop in the third embodiment of the present invention;
wherein the content of the first and second substances,
a bracket-1;
the device comprises a guide rail-2, a sliding chute-21, a first stop lever-22, a first stop-23, a second stop lever-24, a second stop-25 and a notch-231;
cutting-3, transverse plate-31 and vertical plate-32;
a curtain-4;
a guide wheel-5;
a traction rope-6 and a protective pipe-61;
a driving mechanism-7, a guide piece-71, a slide block-72, a screw rod-73 and a motor-74;
a blind position detecting device-8.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 and 2, an on-line detachable movable curtain comprises a bracket 1, a guide rail 2, a cutting 3, a curtain 4, a guide wheel 5, a traction cable 6, a driving mechanism 7 and a curtain position detecting device 8.
In this embodiment, the main function of the bracket 1 is to provide mounting positions for the rest of the components, the bracket 1 is not limited to a specific shape, as long as the components can be mounted and matched as required and corresponding functions can be realized, and in order to avoid the shielding of the bracket 1, clear components need to be shown, the shape of the bracket 1 in the drawing is not completely drawn.
As shown in fig. 1 and 2, the guide rail 2 is installed on the bracket 1 in a lifting manner, a transverse sliding groove 21 is formed in the guide rail 2, the bottom of the sliding groove 21 is open, and the width of the opening of the sliding groove 21 is smaller than the width of the sliding groove 21; the inserting strip 3 is T-shaped in cross section, the inserting strip 3 comprises a transverse plate 31 and a vertical plate 32 arranged at the bottom of the transverse plate 31, the transverse plate 31 is inserted into the sliding groove 21, and the vertical plate 32 is positioned in an opening of the sliding groove 21; the vertical plate 32 is provided with a baffle curtain 4.
The working principle is as follows:
as shown in fig. 1 and 2, the utility model provides an online detachable movable stop curtain when actual application, can adjust the height of stop curtain 4 according to actual demand in a flexible way, when damage needs to be changed appear in stop curtain 4, adjust stop curtain 4 to changing the position, then take out the cutting 3 from spout 21, change stop curtain 4 afterwards can, also can not take out cutting 3, directly pull down stop curtain 4 from riser 32, and install new stop curtain 4 to riser 32 on can, for prior art, when can realizing that stop curtain 4 goes up and down, can also conveniently change stop curtain 4, ensure the normal clear of production.
Mounting holes are formed in the vertical plates 32, and as shown in fig. 2, the curtain 4 is mounted in the mounting holes through bolts, or the curtain 4 is hung on the mounting holes.
As shown in FIG. 1, at least two of the blocking curtains 4 are arranged along the vertical plate 32 in the transverse direction, the specific number of the blocking curtains 4 is set according to the actual situation, and as shown in FIG. 3, an overlapping part exists between two adjacent blocking curtains 4.
As shown in fig. 1, at least two guide wheels 5 are rotatably disposed on the bracket 1, in this embodiment, two guide wheels 5 are disposed, the guide wheels 5 are chain wheels, and the axes of all the guide wheels 5 are parallel and are along the horizontal direction; a traction cable 6 is wound on the guide wheel 5, the traction cable 6 adopts a chain, the lower end of the traction cable 6 is connected to the guide rail 2, and the upper end of the traction cable 6 is driven by a driving mechanism 7 arranged on the bracket 1 so as to realize the lifting of the guide rail 2.
According to actual requirements, the guide wheel 5 can also adopt a belt wheel, and the corresponding traction cable 6 adopts a belt, or the guide wheel 5 adopts a pulley and the corresponding traction cable 6 adopts a steel wire rope.
As shown in fig. 1, a vertical protective tube 61 is disposed below the guide wheel 5, and the traction cable 6 passes through the protective tube 61.
As shown in fig. 4, the driving mechanism 7 includes a guide 71 horizontally disposed on the support 1, the guide 71 is a guide post or a guide rail, a slider 72 is slidably mounted on the guide 71, as shown in fig. 1, the upper end of the traction cable 6 is connected to the slider 72, and the slider 72 moves to drive the lower end of each traction cable 6 to synchronously lift; as shown in fig. 4, the device further comprises a screw rod 73 rotatably mounted on the bracket 1, wherein the screw rod 73 is parallel to the guide 71, and the screw rod 73 is in threaded connection with the slider 72; as shown in fig. 1, the device further comprises a motor 74 arranged on the bracket 1, and an output shaft of the motor 74 is connected to the screw rod 73.
As shown in fig. 1, the device further includes a curtain position detection device 8 and a control unit, the driving mechanism 7 and the curtain position detection device 8 are both connected to the control unit, in this embodiment, the curtain position detection device 8 includes an encoder connected to a rotating shaft of the motor 74, the encoder preferably adopts an absolute value encoder, the control unit adopts a PLC, the PLC is the prior art, and a person skilled in the art programs the encoder according to actual requirements, so as to realize the control function in this embodiment.
The encoder further obtains the position information of the curtain 4 by detecting the rotation of the rotating shaft of the motor 74, and transmits the information to the PLC, and the PLC controls the rotation of the motor 74 according to the obtained signal, so that the position of the curtain 4 is adjusted.
Example two:
the difference between this embodiment and the first embodiment is:
as shown in fig. 6, the end of the guide rail 2 is hinged with a first stop lever 22, the hinge shaft is perpendicular to the end surface of the guide rail 2, and the hinge shaft is located at the side edge of the cutting 3; the end part of the guide rail 2 is further provided with a first stop dog 23, the first stop dog 23 is positioned in the swing range of the first stop lever 22, and the first stop lever 22 can swing to be lapped on the first stop dog 23, so that the first stop lever 22 can stop the end part of the inserting strip 3.
As shown in fig. 5, the first stopper 23 is provided with a slit 231 which opens upward, and the first stopper 22 can swing to fit in the slit 231.
Example three:
the difference between this embodiment and the first embodiment is:
as shown in fig. 7-9, the end of the guide rail 2 is hinged with a second stop lever 24, the hinge shaft is perpendicular to the end surface of the guide rail 2, and the hinge shaft is located above the cutting 3; the end part of the guide rail 2 is further provided with a second stop dog 25, the second stop dog 25 is positioned in the swing range of the second stop lever 24, and the second stop lever 24 can swing to be lapped on the second stop dog 25, so that the second stop lever 24 does not stop the end part of the cutting 3.
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 in its corresponding aspects.
Claims (10)
1. The utility model provides an online detachable activity check curtain which characterized in that: the device comprises a guide rail (2) which is arranged on a bracket (1) in a lifting way, wherein a transverse sliding groove (21) is arranged in the guide rail (2), the bottom of the sliding groove (21) is provided with an opening, and the width of the opening of the sliding groove (21) is smaller than that of the sliding groove (21);
the cutting device is characterized by further comprising a cutting (3) with a T-shaped section, wherein the cutting (3) comprises a transverse plate (31) and a vertical plate (32) arranged at the bottom of the transverse plate (31), the transverse plate (31) is inserted into the sliding groove (21), and the vertical plate (32) is located in an opening of the sliding groove (21);
and a vertical plate (32) is provided with a curtain (4).
2. The on-line removable movable blind of claim 1, further comprising: the end part of the guide rail (2) is hinged with a first stop lever (22), a hinged shaft is vertical to the end surface of the guide rail (2), and the hinged shaft is positioned on the side edge of the cutting (3);
the end part of the guide rail (2) is further provided with a first stop block (23), the first stop block (23) is located in the swing range of the first stop lever (22), and the first stop lever (22) can swing to be lapped on the first stop block (23), so that the end part of the inserting strip (3) can be stopped by the first stop lever (22).
3. The on-line removable movable curtain of claim 2, wherein: the first stop block (23) is provided with a notch (231) with an upward opening, and the first stop rod (22) can swing to be lapped in the notch (231).
4. The on-line removable movable blind of claim 1, further comprising: the end part of the guide rail (2) is hinged with a second stop lever (24), a hinged shaft is vertical to the end surface of the guide rail (2), and the hinged shaft is positioned above the cutting (3);
the end part of the guide rail (2) is further provided with a second stop block (25), the second stop block (25) is located in the swing range of the second stop rod (24), and the second stop rod (24) can swing to be lapped on the second stop block (25) so that the second stop rod (24) does not block the end part of the inserting strip (3).
5. The on-line removable movable blind of claim 1, further comprising: the vertical plate (32) is provided with a mounting hole, and the curtain (4) is mounted in the mounting hole through a bolt, or the curtain (4) is hung on the mounting hole.
6. The on-line removable movable blind of claim 1, further comprising: the vertical plates (32) of the two retaining curtains (4) are transversely arranged at least two, and an overlapping part is arranged between every two adjacent retaining curtains (4).
7. The on-line removable movable blind of claim 1, further comprising: the support (1) is rotatably provided with at least two guide wheels (5), and the axes of all the guide wheels (5) are parallel and are along the horizontal direction;
a traction cable (6) is wound on the guide wheel (5), the lower end of the traction cable (6) is connected to the guide rail (2), and the upper end of the traction cable (6) is driven by a driving mechanism (7) arranged on the support (1) so as to realize the lifting of the guide rail (2).
8. The on-line removable movable curtain of claim 7, wherein: a vertical protective pipe (61) is arranged below the guide wheel (5), and the traction cable (6) penetrates through the protective pipe (61).
9. The on-line removable movable curtain of claim 7, wherein: the driving mechanism (7) comprises a guide piece (71) arranged on the support (1), a sliding block (72) is installed on the guide piece (71) in a sliding mode, the upper end of each traction cable (6) is connected to the sliding block (72), and the sliding block (72) moves to drive the lower end of each traction cable (6) to synchronously lift;
the device also comprises a screw rod (73) rotatably mounted on the bracket (1), wherein the screw rod (73) is parallel to the guide piece (71), and the screw rod (73) is in threaded connection with the sliding block (72);
the device also comprises a motor (74) arranged on the bracket (1), and an output shaft of the motor (74) is connected to the screw rod (73).
10. The on-line detachable movable blind according to any one of claims 7 to 9, wherein: the curtain stopping device is characterized by further comprising a curtain stopping position detection device (8) and a control unit, wherein the driving mechanism (7) and the curtain stopping position detection device (8) are both connected to the control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020847117.4U CN212403933U (en) | 2020-05-18 | 2020-05-18 | Online detachable movable stop curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020847117.4U CN212403933U (en) | 2020-05-18 | 2020-05-18 | Online detachable movable stop curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212403933U true CN212403933U (en) | 2021-01-26 |
Family
ID=74402405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020847117.4U Active CN212403933U (en) | 2020-05-18 | 2020-05-18 | Online detachable movable stop curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212403933U (en) |
-
2020
- 2020-05-18 CN CN202020847117.4U patent/CN212403933U/en active Active
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