CN219100959U - Automatic reset fireproof aluminum rod device - Google Patents
Automatic reset fireproof aluminum rod device Download PDFInfo
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- CN219100959U CN219100959U CN202222706809.9U CN202222706809U CN219100959U CN 219100959 U CN219100959 U CN 219100959U CN 202222706809 U CN202222706809 U CN 202222706809U CN 219100959 U CN219100959 U CN 219100959U
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Abstract
The utility model belongs to the technical field of fireproof windows, and relates to an automatic resetting fireproof aluminum rod device. The utility model comprises an aluminum alloy transmission rod, wherein two elliptical holes are formed in the aluminum alloy transmission rod, rivets are respectively arranged in the two elliptical holes, the two rivets penetrate through the aluminum alloy transmission rod through the two elliptical holes, the rivets can slide in the elliptical holes, the same reset baffle is sleeved on the two rivets in a threaded manner, the side wall of the lower side of the aluminum alloy transmission rod is fixedly connected with an arc clamping rod, a reset spring is sleeved on the outer fixed sleeve of the rivet on the left side, the left end of the reset spring is movably sleeved outside the arc clamping rod, and the side wall of the upper side of the aluminum alloy transmission rod is connected with two locking points. The fireproof aluminum rod disclosed by the utility model has the advantages that the structure is simple, the production process is simpler, the production cost of the fireproof aluminum rod is effectively reduced, mechanical faults are not easy to occur in a simple mechanical structure, and the automatic resetting smoothness of the fireproof aluminum rod is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of fireproof windows, and relates to an automatic resetting fireproof aluminum rod device.
Background
When the door and window is automatically fireproof, the door and window can be automatically closed when the outside catches fire, the temperature is detected through a temperature control device arranged on an automatic window closer, when the temperature is high, the window closer can start to force a window sash to be closed, and the window sash is closed through the cooperation of a lock column and a multifunctional lock seat, so that the shielding function is realized, and the fire is prevented from being diffused; the handle drives the automatic resetting aluminum rod device and the lock column device to move upwards together, the lock column and the multifunctional lock seat are unlocked, the lock core and the lock seat II are locked, and finally the handle is reversely rotated, the automatic resetting aluminum rod device moves downwards, and after the lock core and the lock seat II are unlocked in a dislocation mode, the opening of the window sashes is realized.
The existing automatic reset fireproof aluminum rod device is very complicated in order to realize the design of the opening and closing functions, so that the automatic reset fireproof aluminum rod device is complex in structure and is assembled by a large number of components, the production process of the automatic reset fireproof aluminum rod device is complex, the assembly process is complex, the production cost is increased, and mechanical faults are easily generated due to complex structure.
Disclosure of Invention
The utility model aims to solve the problems and provides an automatic resetting fireproof aluminum rod device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a but automatic re-setting fire prevention aluminum pole device, includes the aluminum alloy transfer line, two oval holes have been seted up on the aluminum alloy transfer line, two all be provided with the rivet in the oval hole, two the rivet runs through the aluminum alloy transfer line through two oval holes respectively, the rivet can slide in oval hole, two the screw shell is equipped with same reset baffle on the rivet, the lateral wall fixedly connected with arc clamping bar of aluminum alloy transfer line downside, the outer fixed cover of rivet that is located the left side is equipped with reset spring, reset spring's left end movable sleeve is located outside the arc clamping bar, the lateral wall of aluminum alloy transfer line upside is connected with two lock points, reset baffle is located between two lock points.
In the automatic reset fireproof aluminum rod device, the reset baffle comprises a middle sliding plate, two lug plates are symmetrically and fixedly connected to the middle sliding plate, two riveting holes are symmetrically formed in the middle sliding plate, and two rivets are respectively riveted in the two riveting holes.
In the automatic resetting fireproof aluminum rod device, the side wall of the upper side of the aluminum alloy transmission rod is provided with the pin hole, the pin hole is internally inserted with the pin, the pin is positioned on the left side of the reset baffle, the pin is externally movably sleeved with the fixing plate, and the fixing plate is tightly attached to the aluminum alloy transmission rod.
In the automatic resetting fireproof aluminum rod device, the rolling sleeve is movably sleeved outside the lock point and is positioned between the lock point and the aluminum alloy transmission rod.
In the automatic resetting fireproof aluminum rod device, two notch grooves are symmetrically formed in the middle sliding plate, clamping plates are fixedly connected in the notch grooves, the clamping plates are obliquely upwards arranged, and the clamping plates and the middle sliding plate are integrally formed.
In the automatic reset fireproof aluminum rod device, the locking point comprises a riveting rod, the upper end of the riveting rod is fixedly connected with a main rod, a limiting plate is fixedly sleeved on the rod wall of the main rod, which is close to the upper end, and a hexagonal groove is formed in the upper end of the main rod.
In the automatic reset fireproof aluminum rod device, the rolling sleeve comprises the sleeve and the mounting plate, the diameter of the mounting plate is larger than the outer diameter of the sleeve, the side wall of the upper side of the mounting plate is provided with the mounting hole communicated with the sleeve, the locking point penetrates through the mounting plate through the mounting hole, and the lower end of the locking point extends out of the sleeve.
In the automatic resetting fireproof aluminum rod device, the side wall of the upper side of the aluminum alloy transmission rod is provided with the fixing hole, the fixing hole is positioned on the left side of the reset baffle, the arc-shaped clamping rod is fixedly connected in the fixing hole, and the arc-shaped clamping rod and the aluminum alloy transmission rod are integrally formed.
In the automatic resetting fireproof aluminum rod device, the rivet comprises a rivet cap, a rivet rod and a sleeve, wherein the rivet rod is fixedly connected to the rivet cap, and the sleeve is fixedly connected to the rivet rod.
In the automatic reset fireproof aluminum rod device, the reset spring comprises a spring main body, two ends of the spring main body are fixedly connected with lantern rings, and the two lantern rings are respectively sleeved outside the rivet and the arc clamping rod.
Compared with the prior art, the utility model has the advantages that:
according to the utility model, one end of the reset spring is sleeved outside the arc clamping rod, the other end of the reset spring is sleeved outside the rivet, the two rivets penetrate through the two elliptical holes, the reset baffle is riveted on the two rivets, the installation of the fireproof aluminum rod is completed, the reset spring can automatically reset after the reset baffle is pushed, so that the lock cylinder can be driven to reset, the automatic reset function of the fireproof aluminum rod is ensured, and the automatic reset of the fireproof aluminum rod device of the fireproof window is realized.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is an exploded view of the present utility model.
Fig. 3 is a schematic cross-sectional view of the present utility model.
Fig. 4 is a schematic structural view of the portion a in fig. 3.
Fig. 5 is a top view of the present utility model.
Fig. 6 is a schematic view of the connection structure of the lock point and the roller sleeve in fig. 2.
In the figure: 1. an aluminum alloy transmission rod; 2. an elliptical hole; 3. a rivet; 31. a nail cap; 32. a rivet stem; 33. a sleeve; 4. resetting the baffle; 41. a middle slide plate; 42. ear plates; 43. riveting holes; 5. an arc clamping rod; 6. a return spring; 61. a spring body; 62. a collar; 7. locking points; 71. riveting a rod; 72. a main rod; 73. a limiting plate; 74. a hexagonal groove; 8. a pin hole; 9. a pin; 10. a fixing plate; 11. a rolling sleeve; 111. a sleeve; 112. a mounting plate; 113. a mounting hole; 12. a groove is formed; 13. a clamping plate; 14. and a fixing hole.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-6, an automatic reset fireproof aluminum rod device comprises an aluminum alloy transmission rod 1, two elliptical holes 2 are formed in the aluminum alloy transmission rod 1, two rivets 3 are respectively arranged in the elliptical holes 2 and penetrate through the aluminum alloy transmission rod 1 through the two elliptical holes 2, the rivets 3 can slide in the elliptical holes 2, two reset baffle plates 4 are sleeved on the rivets 3 in a threaded manner, arc clamping rods 5 are fixedly connected to the side walls of the lower sides of the aluminum alloy transmission rod 1, reset springs 6 are fixedly sleeved outside the arc clamping rods 5 in an outer fixed manner, the left ends of the reset springs 6 are movably sleeved outside the arc clamping rods 5, and the side walls of the upper sides of the aluminum alloy transmission rod 1 are connected with two locking points 7, wherein the reset baffle plates 4 are positioned between the two locking points 7.
In the above-mentioned embodiment, during the equipment, one end cover of reset spring 6 is outside arc clamping bar 5, the other end cover of reset spring 6 is outside rivet 3, pass two oval holes 2 with two rivets 3, rivet reset baffle 4 on two rivets 3, accomplish the installation to fire prevention aluminium pole, reset spring 6 that sets up can be by promoting the back automatic re-setting to can drive the lock core on the fire prevention window and reset, guaranteed the automatic re-setting function of fire prevention aluminium pole, thereby can the automatic re-setting of the fire prevention aluminium pole device of fire prevention window, compared with current automatic re-setting fire prevention aluminium pole, this device's fire prevention aluminium pole simple structure, production technology is succinct more, the cost of production of fire prevention aluminium pole has been effectively reduced, and simple mechanical failure is difficult to appear, the effectual smoothness nature that has improved fire prevention aluminium pole automatic re-setting.
The reset baffle 4 comprises a middle sliding plate 41, two lug plates 42 are symmetrically and fixedly connected to the middle sliding plate 41, two riveting holes 43 are symmetrically formed in the middle sliding plate 41, and two rivets 3 are respectively riveted in the two riveting holes 43.
In the present embodiment, the reset shield 4 can be stably fixed by the two rivets 3 and the two rivet holes 43 being engaged with each other.
The side wall of aluminum alloy transfer line 1 upside has seted up pinhole 8, peg graft in the pinhole 8 has pin 9, pin 9 is located the left side of reset baffle 4, the outer movable sleeve of pin 9 is equipped with fixed plate 10, fixed plate 10 closely laminates with aluminum alloy transfer line 1.
In the above embodiment, the fixing plate 10 is provided to facilitate the connection between the fireproof aluminum rod and the window sash, and the convenience of installation of the fireproof aluminum rod is effectively improved.
The lock point 7 is movably sleeved with a roller 11, and the roller 11 is positioned between the lock point 7 and the aluminum alloy transmission rod 1.
In this embodiment, the roller 11 is provided to improve the stability of fixing the lock point 7 and protect the lock point 7.
Two notches 12 are symmetrically formed in the middle sliding plate 41, clamping plates 13 are fixedly connected in the notches 12, the clamping plates 13 are obliquely upwards arranged, and the clamping plates 13 and the middle sliding plate 41 are integrally formed.
The lock point 7 comprises a riveting rod 71, the upper end of the riveting rod 71 is fixedly connected with a main rod 72, a limiting plate 73 is fixedly sleeved on the rod wall of the main rod 72 close to the upper end, and a hexagonal groove 74 is formed in the upper end of the main rod 72.
In the above embodiment, the hexagonal groove 74 is provided to facilitate the attachment and detachment of the lock point 7, and to facilitate the operation of the lock point 7 using a wrench.
The roller 11 comprises a sleeve 111 and a mounting plate 112, the diameter of the mounting plate 112 is larger than the outer diameter of the sleeve 111, a mounting hole 113 communicated with the sleeve 111 is formed in the side wall of the upper side of the mounting plate 112, the lock point 7 penetrates through the mounting plate 112 through the mounting hole 113, and the lower end of the lock point 7 extends out of the sleeve 111.
The side wall of aluminum alloy transmission pole 1 upside has seted up fixed orifices 14, fixed orifices 14 are located reset baffle 4's left side, arc clamping rod 5 fixed connection is in fixed orifices 14, arc clamping rod 5 and aluminum alloy transmission pole 1 integrated into one piece.
In this embodiment, the integrated into one piece of aluminum alloy transfer line 1 and arc clamping bar 5 can improve the structural strength of arc clamping bar 5, the effectual tensile properties who improves arc clamping bar 5.
The rivet 3 comprises a nut 31, a rivet rod 32 and a sleeve 33, wherein the rivet rod 32 is fixedly connected to the nut 31, and the sleeve 33 is fixedly connected to the rivet rod 32.
The reset spring 6 comprises a spring main body 61, two ends of the spring main body 61 are fixedly connected with lantern rings 62, the two lantern rings 62 are respectively sleeved outside the rivet 3 and the arc clamping rod 5, during installation, the two lantern rings 62 are respectively sleeved outside the rivet 3 and the arc clamping rod 5, the rivet 3 is connected with the reset baffle 4, so that the lantern rings 62 cannot be separated from the rivet 3, and the arc clamping rod 5 is arc-shaped, so that the arc clamping rod 5 cannot be separated when the reset spring 6 stretches or resets, and the installation stability of the arc clamping rod 5 is effectively improved.
The working principle of the utility model is as follows:
during the equipment, one end cover of reset spring 6 is outside arc clamping rod 5, the other end cover of reset spring 6 is outside rivet 3, pass two oval holes 2 with two rivets 3, rivet reset baffle 4 on two rivets 3, the installation to fire prevention aluminium pole is accomplished, reset spring 6 that sets up can be by promoting the back automatic re-setting at reset baffle 4, thereby can drive the lock core on the fire prevention window and reset, the automatic re-setting function of fire prevention aluminium pole has been guaranteed, thereby the automatic re-setting of the fire prevention aluminium pole device of fire prevention window, compared with current automatic re-setting fire prevention aluminium pole, the fire prevention aluminium pole of this device simple structure, production technology is succinct more, the effectual manufacturing cost who reduces the fire prevention aluminium pole, and simple mechanical failure is difficult to appear, the effectual smoothness that has improved the fire prevention aluminium pole automatic re-setting.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.
Although 1, aluminum alloy transfer bars are used more herein; 2. an elliptical hole; 3. a rivet; 31. a nail cap; 32. a rivet stem; 33. a sleeve; 4. resetting the baffle; 41. a middle slide plate; 42. ear plates; 43. riveting holes; 5. an arc clamping rod; 6. a return spring; 61. a spring body; 62. a collar; 7. locking points; 71. riveting a rod; 72. a main rod; 73. a limiting plate; 74. a hexagonal groove; 8. a pin hole; 9. a pin; 10. a fixing plate; 11. a rolling sleeve; 111. a sleeve; 112. a mounting plate; 113. a mounting hole; 12. a groove is formed; 13. a clamping plate; 14. fixing holes, etc., but does not exclude the possibility of using other terms. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.
Claims (10)
1. The utility model provides a but automatic re-setting fire prevention aluminum pole device, includes aluminum alloy transfer line (1), its characterized in that, two oval holes (2) have been seted up on aluminum alloy transfer line (1), two all be provided with rivet (3) in oval holes (2), two rivet (3) run through aluminum alloy transfer line (1) through two oval holes (2) respectively, rivet (3) can slide in oval holes (2), two threaded sleeve is equipped with same reset baffle (4) on rivet (3), the lateral wall fixedly connected with arc clamping bar (5) of aluminum alloy transfer line (1) downside is located outside rivet (3) fixed cover in the left side is equipped with reset spring (6), outside arc clamping bar (5) are located to the left end movable sleeve of reset spring (6), the lateral wall of aluminum alloy transfer line (1) upside is connected with two lock points (7), reset baffle (4) are located between two lock points (7).
2. The automatic reset fireproof aluminum rod device according to claim 1, wherein the reset baffle (4) comprises a middle sliding plate (41), two lug plates (42) are symmetrically and fixedly connected to the middle sliding plate (41), two riveting holes (43) are symmetrically formed in the middle sliding plate (41), and the two rivets (3) are respectively riveted in the two riveting holes (43).
3. The automatic resetting fireproof aluminum rod device according to claim 2, wherein a pin hole (8) is formed in the side wall of the upper side of the aluminum alloy transmission rod (1), a pin (9) is inserted into the pin hole (8), the pin (9) is located on the left side of the reset baffle (4), a fixing plate (10) is movably sleeved outside the pin (9), and the fixing plate (10) is tightly attached to the aluminum alloy transmission rod (1).
4. An automatically resettable fire resistant aluminum bar device according to claim 3, wherein the locking point (7) is provided with a roller (11) in a movable sleeve, and the roller (11) is located between the locking point (7) and the aluminum alloy transmission rod (1).
5. The automatic resetting fireproof aluminum rod device according to claim 4, wherein two notches (12) are symmetrically formed in the middle sliding plate (41), clamping plates (13) are fixedly connected in the notches (12), the clamping plates (13) are obliquely upwards arranged, and the clamping plates (13) and the middle sliding plate (41) are integrally formed.
6. The automatic resetting fireproof aluminum rod device according to claim 5, wherein the locking point (7) comprises a riveting rod (71), a main rod (72) is fixedly connected to the upper end of the riveting rod (71), a limiting plate (73) is fixedly sleeved on the rod wall of the main rod (72) close to the upper end, and a hexagonal groove (74) is formed in the upper end of the main rod (72).
7. The automatic resetting fireproof aluminum rod device according to claim 6, wherein the roller sleeve (11) comprises a sleeve (111) and a mounting plate (112), the diameter of the mounting plate (112) is larger than the outer diameter of the sleeve (111), a mounting hole (113) communicated with the sleeve (111) is formed in the side wall of the upper side of the mounting plate (112), the locking point (7) penetrates through the mounting plate (112) through the mounting hole (113), and the lower end of the locking point (7) extends out of the sleeve (111).
8. The automatic resetting fireproof aluminum rod device according to claim 7, wherein a fixing hole (14) is formed in the side wall of the upper side of the aluminum alloy transmission rod (1), the fixing hole (14) is located on the left side of the resetting baffle plate (4), the arc-shaped clamping rod (5) is fixedly connected in the fixing hole (14), and the arc-shaped clamping rod (5) and the aluminum alloy transmission rod (1) are integrally formed.
9. The automatic resettable aluminum stem device of claim 8, wherein the rivet (3) comprises a nut (31), a stem (32) and a sleeve (33), the stem (32) is fixedly attached to the nut (31), and the sleeve (33) is fixedly attached to the stem (32).
10. The automatic reset fireproof aluminum rod device according to claim 9, wherein the reset spring (6) comprises a spring main body (61), two ends of the spring main body (61) are fixedly connected with lantern rings (62), and the two lantern rings (62) are respectively sleeved outside the rivet (3) and the arc clamping rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222706809.9U CN219100959U (en) | 2022-10-13 | 2022-10-13 | Automatic reset fireproof aluminum rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222706809.9U CN219100959U (en) | 2022-10-13 | 2022-10-13 | Automatic reset fireproof aluminum rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219100959U true CN219100959U (en) | 2023-05-30 |
Family
ID=86464410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222706809.9U Active CN219100959U (en) | 2022-10-13 | 2022-10-13 | Automatic reset fireproof aluminum rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219100959U (en) |
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2022
- 2022-10-13 CN CN202222706809.9U patent/CN219100959U/en active Active
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Address after: 314415 No. 12 Anren Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee after: Xingsanxing Cloud Technology Co.,Ltd. Address before: 314415 No. 12 Anren Road, Jiaxing City, Zhejiang Province, Jianshan New District, Haining City Patentee before: XINGSAN XINGYUN TECHNOLOGY Co.,Ltd. |