CN218971040U - Control room with antiknock function - Google Patents
Control room with antiknock function Download PDFInfo
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- CN218971040U CN218971040U CN202223411140.7U CN202223411140U CN218971040U CN 218971040 U CN218971040 U CN 218971040U CN 202223411140 U CN202223411140 U CN 202223411140U CN 218971040 U CN218971040 U CN 218971040U
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- 238000009434 installation Methods 0.000 claims abstract description 30
- 238000004880 explosion Methods 0.000 claims description 90
- 239000000872 buffer Substances 0.000 claims description 28
- 210000000078 claw Anatomy 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 9
- 230000035939 shock Effects 0.000 description 35
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The application relates to a control room with an antiknock function, which is applied to the technical field of control rooms and comprises an antiknock control room body, a first explosion-proof door and a second explosion-proof door which are arranged on an n-type installation wall of the antiknock control room body, wherein the first explosion-proof door is positioned on one side of the second explosion-proof door back to the control room, the control room also comprises a supporting mechanism for supporting the first explosion-proof door and a driving mechanism for driving the supporting mechanism, the supporting mechanism is positioned between the first explosion-proof door and the second explosion-proof door, a pair of installation plates are arranged on the n-type installation wall, one end of the supporting mechanism is rotatably connected between the pair of installation plates, and the other end of the supporting mechanism is supported on a door frame and a door plate of the first explosion-proof door; one end of the driving mechanism is arranged on the propping mechanism, and the other end of the driving mechanism extends out of the outer side of the wall body of the antiknock control room body. The control room anti-knock device has the effect of improving the anti-knock capability of the control room.
Description
Technical Field
The application relates to the field of control room technology, in particular to a control room with an antiknock function.
Background
The control room is a command center of whole factories or device production, is also a core for guaranteeing the safe and stable operation of the whole device, and is directly related to the convenience and safety of the device production management in design. Because the petrochemical industry or the nuclear power station has the characteristics of inflammable and explosive production raw materials or products, when explosion accidents are required to occur, the control room structure must have enough antiknock capability, and the life safety of the control room structure and operators is ensured. Meanwhile, various secondary disasters caused by malfunction due to collapse of the control room structure are reduced.
The Chinese patent with the bulletin number of CN217501240U discloses an antiknock chemical control room, which comprises a wall body, the wall body is formed by outer wall body and inlayer wall body, outer wall body sets up in the outside of inlayer wall body, be provided with basic bed course in the wall body, the inboard of the horizontal wall of wall body is provided with the n type installation wall body that runs through the wall body outside, be provided with two steel guard gates in the n type installation wall body, two steel guard gates set up respectively in the one side that the n type installation wall body is close to the wall body and the one side that the n type installation wall body is close to the wall body in, fixedly connected with two horizontal bracket supports on the opposite face of the wall body of both sides wall face, fixedly connected with returns a support beam between two horizontal bracket supports, the both sides surface that returns two crossbeams of a support beam are opposite all fixedly connected with four vertical supporting beams, fixedly connected with vertical bracket supports between the one side that returns a support beam was kept away from to the support beam and the wall body inboard, the upside of basic bed course is provided with eight bearing members.
The Chinese patent with the bulletin number of CN211201615U discloses an explosion-proof door, which comprises a door frame and a door plate, wherein the door frame is embedded and installed in a wall body, a plate groove is formed in the left end of the interior of the door frame, a frame groove is formed in the right end of the interior of the door frame, a first through hole is formed in the inner wall of the frame groove, a buffer frame is arranged in the frame groove, a first spring is installed on the left side of the inner wall of the buffer frame, and the tail end of the first spring is connected with the inner wall of the door frame; the side wall of the plate groove is provided with a second through hole, the inside of the second through hole is inserted with a connecting plate, a buffer plate is arranged in the plate groove, the right end of the buffer plate is fixedly connected with the left end of the connecting plate, the inner wall of the connecting plate is provided with a second spring, and the tail end of the second spring is connected with the inner wall of the door frame; the hinge is installed on the surface of the buffer frame, and the other end of the hinge is connected with the door plate. When the explosion is impacted, the buffer plate and the buffer frame reduce the impact force of the explosion on the door plate by respectively extruding the first spring and the second spring.
In view of the above-mentioned related art, the inventor considers that the protection door is fixed in the n-type installation wall body, and compared with the external wall built in one piece, the junction intensity of the protection door and the installation wall is lower, and although first spring and second spring can buffer a part of impact energy, when external wall and protection door receive the shock wave impact of great explosion, the protection door is deviate from in the n-type installation wall body easily, makes the shock wave get into the control room, threatens personnel safety, causes equipment damage.
Disclosure of Invention
In order to solve the problem that when the outer wall and the protective door are impacted by the shock waves of large explosion, the protective door is easy to separate from the n-type installation wall body, the application provides a control room with an antiknock function.
The application provides a control room with antiknock function adopts following technical scheme:
the control room with the antiknock function comprises an antiknock control room body, a first explosion door and a second explosion door which are arranged on an n-type mounting wall of the antiknock control room body, wherein the first explosion door is positioned on one side of the second explosion door back to the control room, the control room further comprises a propping mechanism for supporting the first explosion door and a driving mechanism for driving the propping mechanism, the propping mechanism is positioned between the first explosion door and the second explosion door, a pair of mounting plates are arranged on the n-type mounting wall, one end of the propping mechanism is rotatably connected between the pair of mounting plates, and the other end of the propping mechanism is propped against a door frame and a door plate of the first explosion door; one end of the driving mechanism is arranged on the propping mechanism, and the other end of the driving mechanism extends out of the outer side of the wall body of the antiknock control room body.
Through adopting above-mentioned technical scheme, when the explosion, the shock wave impact actuating mechanism of explosion makes actuating mechanism action, and actuating mechanism drives to support the mechanism and supports first explosion vent in door frame and the door plant of first explosion vent towards one side of control room to reduce the possibility that first explosion vent deviate from n type installation wall under the impact of shock wave. Therefore, the possibility that the second explosion-proof door is impacted to deform or deviate from the n-type installation wall can be reduced, the possibility that shock waves enter the control room from the door opening can be further reduced, and the safety of personnel and equipment is enhanced.
Optionally, prop the mechanism and prop the subassembly including pivot and a pair of support, prop the subassembly including connecting rod, arc pole and support the fagging, the pivot rotates to be connected a pair of between the mounting panel, the connecting rod is located in the pivot, the one end of arc pole with the connecting rod is connected, the other end of arc pole with support the fagging and be connected, support the fagging and support and paste on the door frame and the door plant of first explosion-proof door.
Through adopting above-mentioned technical scheme, when the explosion takes place, the shock wave impact actuating mechanism of explosion makes actuating mechanism can drive the pivot and rotates, and the pivot rotates and drives a pair of connecting rod and arc pole and rotate with the pivot as the center, makes a pair of supporting plate support tightly on the door frame and the door plant of first explosion-proof door. Therefore, the possibility that the first explosion-proof door is separated from the n-type mounting wall under the impact of the shock wave can be reduced, and the shock wave can be blocked by the first explosion-proof door more stably.
Optionally, a rubber pad is arranged on the supporting plate, and the rubber pad is abutted against the door frame and the door plate of the first explosion-proof door.
Through adopting above-mentioned technical scheme, can cushion through the rubber pad and support the impact of fagging to door plant and door frame of first explosion-proof door to reduce the explosion-proof door and receive the possibility that the impact of supporting the fagging takes place to warp.
Optionally, the driving mechanism includes a gear, a rack, a driving rod and a driving plate, the n-type mounting wall is provided with a containing groove, the gear is arranged on the rotating shaft, and the rack is positioned in the containing groove and meshed with the gear;
one end of the driving rod is arranged on the rack, the other end of the driving rod penetrates through the groove wall of the accommodating groove in a sliding mode and extends to the outer side of the wall body, and the driving plate is arranged on one end, located outside the accommodating groove, of the driving rod.
Through adopting above-mentioned technical scheme, when the shock wave impact drive plate of explosion, make the drive plate remove towards the direction that is close to the wall body, the actuating lever drives the rack and removes, rack drive gear rotates to can make support the fagging with the rubber pad support tightly on the door frame and the door plant of first explosion vent, support first explosion vent. And then can reduce the possibility that first explosion vent deviate from n type installation wall under the impact of shock wave, make first explosion vent can be more stable block the shock wave.
Optionally, be equipped with the dashpot on the drive plate, it is equipped with the cover that slides to slide in the dashpot, the tank bottom of dashpot with slide and be connected with a plurality of buffer springs between the cover.
Through adopting above-mentioned technical scheme, when the impact energy of explosion shock wave is less, also less to the impact of first explosion vent, n type mounting wall can fix first explosion vent. The buffer spring is used for buffering the impact energy received by the sliding cover, so that the possibility of displacement of the driving plate can be reduced, the possibility that the rack driving supporting mechanism is supported on the first explosion-proof door can be reduced, and the service life of the first explosion-proof door can be prolonged.
Optionally, a plurality of auxiliary supporting rods are arranged on the arc-shaped rods, and one end, far away from the arc-shaped rods, of each auxiliary supporting rod is arranged on the supporting plate.
Through adopting above-mentioned technical scheme, assist the vaulting pole to the strong point of vaulting board has been increased to can make to support the door frame and the door plant of vaulting board more stable support tightly on first explosion vent.
Optionally, a pair of triangular support rods are arranged in the base cushion layer of the antiknock control room body, the first antiknock door is positioned between the pair of triangular support rods, one side of each triangular support rod is abutted against a door frame of the first antiknock door, and the other side of each triangular support rod is abutted against the n-type mounting wall; the triangular support rod is provided with a plurality of fixing claws, and the fixing claws are arranged in the n-type mounting wall.
Through adopting above-mentioned technical scheme, the triangle vaulting pole plays the effect that supports first explosion vent, can further reduce the possibility that first explosion vent received the impact of shock wave back, breaks away from on the n type installation wall.
Optionally, a plurality of main connecting rods are arranged on the door frames of the first explosion-proof door and the second explosion-proof door, a plurality of branch connecting rods are arranged on the main connecting rods, and the main connecting rods and the branch connecting rods are connected with the n-type mounting wall.
Through adopting above-mentioned technical scheme, through main extension pole and the extension pole area that has increased between first explosion vent, second explosion vent and the n type installation wall to can increase the frictional force between first explosion vent and second explosion vent and the n type installation wall, make the connection effect between first explosion vent and the second explosion vent better, and then can make first explosion vent and second explosion vent more stable fix on n type installation wall, improve the holistic antiknock effect of control room.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when explosion occurs, the driving mechanism is impacted by the explosion shock wave, so that the driving mechanism acts, the driving mechanism drives the propping mechanism to prop against one side of the door frame and the door plate of the first explosion-proof door towards the control room, and the first explosion-proof door is supported, so that the possibility that the first explosion-proof door and the second explosion-proof door are separated from the n-type mounting wall under the impact of the shock wave can be reduced, the possibility that the shock wave enters the control room from the door opening can be reduced, and the safety of personnel and equipment is enhanced;
2. when the impact energy of the explosion shock wave is smaller, the buffer spring buffers the impact energy received by the sliding cover, so that the possibility of displacement of the driving plate can be reduced, the possibility that the rack driving supporting mechanism is supported on the first explosion-proof door can be reduced, and the service life of the first explosion-proof door can be prolonged;
3. the contact area between the first explosion-proof door, the second explosion-proof door and the n-type installation wall is increased through the main connecting rod and the branch connecting rod, so that the connection effect between the first explosion-proof door and the second explosion-proof door is better, the first explosion-proof door and the second explosion-proof door can be stably fixed on the n-type installation wall, and the integral anti-explosion effect of the control room is improved.
Drawings
Fig. 1 is a schematic view of a control room with antiknock function in an embodiment of the present application.
Fig. 2 is a side cross-sectional view of a control room with antiknock function in an embodiment of the present application.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a top-down cross-sectional view of a control room with antiknock function in an embodiment of the present application.
Fig. 5 is a partial view of a top-down cross-sectional view of a control room with antiknock function in an embodiment of the present application.
Fig. 6 is an enlarged view of a portion B in fig. 5.
Fig. 7 is an enlarged view of a portion C in fig. 2.
Reference numerals: 1. a base cushion layer; 2. a wall body; 3. a top plate; 4. an n-type mounting wall; 41. a mounting groove; 42. a receiving groove; 5. a propping mechanism; 51. a rotating shaft; 52. a connecting rod; 53. an arc-shaped rod; 54. supporting plates; 55. a rubber pad; 56. an auxiliary stay bar; 6. a driving mechanism; 61. a gear; 62. a rack; 63. a driving rod; 64. a driving plate; 641. a buffer tank; 65. a slip cover; 66. a buffer spring; 7. a mounting plate; 8. triangular stay bars; 9. a fixed claw; 10. a main connecting rod; 11. a support rod; 12. a first explosion vent; 13. a second explosion vent; 14. a door frame; 15. and (5) a door plate.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-7.
The embodiment of the application discloses a control room with an antiknock function. Referring to fig. 1 and 2, the control room with the antiknock function comprises an antiknock control room body, a first explosion-proof door 12, a second explosion-proof door 13, a supporting mechanism 5 for supporting the first explosion-proof door 12 and a driving mechanism 6 for driving the supporting mechanism 5, wherein the first explosion-proof door 12 is positioned at one side of the second explosion-proof door 13 facing away from the control room, and the possibility that explosion shock waves enter the antiknock control room can be reduced through the two explosion-proof doors.
Referring to fig. 2 and 3, a plurality of main connection rods 10 are fixed on the door frame 14 of the first explosion-proof door 12 and the second explosion-proof door 13, a plurality of branch connection rods 11 are fixed on the main connection rods 10, and the main connection rods 10, the branch connection rods 11, the first explosion-proof door 12 and the second explosion-proof door 13 are fixed in the n-type installation wall 4 of the explosion-proof control chamber body. The contact area between the first explosion-proof door 12, the second explosion-proof door 13 and the n-type installation wall 4 is increased through the main connecting rod 10 and the branch connecting rod 11, so that the friction force between the first explosion-proof door 12 and the second explosion-proof door 13 and the n-type installation wall 4 is increased, the possibility that the first explosion-proof door 12 and the second explosion-proof door 13 are separated from the n-type installation wall 4 when being impacted by larger shock waves can be reduced, the first explosion-proof door 12 and the second explosion-proof door 13 can be stably fixed on the n-type installation wall 4, and the integral explosion-proof effect of a control room is improved.
Referring to fig. 4, 5 and 6, a pair of triangular support rods 8 are fixed between the base mat 1 of the antiknock control room body and the n-type installation wall 4, a plurality of fixing claws 9 are fixed to one side of the triangular support rods 8 toward the n-type installation wall 4, and a first explosion door 12 is located between the pair of triangular support rods 8. One side of the triangular support rod 8 is abutted against the door frame 14 of the first explosion door 12, the other side of the triangular support rod 8 is abutted against the n-type mounting wall 4, and the fixing claw 9 is fixed in the n-type mounting wall 4. The triangular stay 8 supports the door frame 14 of the first explosion vent 12, so that the possibility that the first explosion vent 12 is separated from the n-type mounting wall 4 after being impacted by the shock wave can be reduced.
In addition, the propping mechanism 5 is located between the first explosion-proof door 12 and the second explosion-proof door 13, one end of the driving mechanism 6 is located on the outer side of the wall body 2 of the antiknock control room body, and the other end of the driving mechanism 6 penetrates into the n-type installation wall 4 in a sliding manner and is connected with the propping mechanism 5. When a large explosion occurs, the driving mechanism 6 is impacted by the blast shock wave, so that the driving mechanism 6 acts, the driving mechanism 6 drives the propping mechanism 5 to prop against the door frame 14 and the door plate 15 of the first explosion-proof door 12 towards one side of the control room, and the first explosion-proof door 12 is supported, so that the possibility that the first explosion-proof door 12 is separated from the n-type mounting wall 4 under the impact of the blast shock wave is reduced. Therefore, the possibility that the second explosion door 13 is impacted to deform or deviate from the n-type mounting wall 4 after the first explosion door 12 is separated can be reduced, and the possibility that shock waves enter the control room from the door opening to cause the safety of people and the damage of equipment can be reduced.
Referring to fig. 2 and 3, the propping mechanism 5 includes a rotating shaft 51 and a pair of propping assemblies, both of which are opened outdoors, the first and second explosion vents 12 and 13, one of which is located above the door panel 15 of the first explosion vent 12 and the other of which is located below the door panel 15 of the first explosion vent 12, so that the propping assemblies do not affect the opening of the first explosion vent 12. The supporting component comprises a connecting rod 52, an arc-shaped rod 53, a supporting plate 54, a rubber pad 55 adhered to the supporting plate 54 and a plurality of auxiliary supporting rods 56 fixed on the arc-shaped rod, a mounting groove 41 is formed in the n-type mounting wall 4, a pair of mounting plates 7 are fixed at the bottom of the mounting groove 41, a rotating shaft 51 is vertically arranged and located between the pair of mounting plates 7, and the rotating shaft 51 is rotatably connected to the pair of mounting plates 7.
The connecting rod 52 is fixed on the rotating shaft 51, one end of the arc-shaped rod 53 is fixed on the connecting rod 52, the other end of the arc-shaped rod 53 is fixed on the supporting plate 54, one end of the auxiliary supporting rod 56, which is far away from the arc-shaped rod 53, is fixed on the supporting plate 54, the supporting point of the arc-shaped rod 53 to the supporting plate 54 is increased, and the rubber pad 55 is abutted against the door frame 14 and the door plate 15 of the first explosion door 12. When a large explosion occurs, the explosion shock waves impact the driving mechanism 6, so that the driving mechanism 6 can drive the rotating shaft 51 to rotate, the rotating shaft 51 rotates to drive the pair of connecting rods 52 and the arc-shaped rods 53 to rotate around the rotating shaft 51, and the pair of supporting plates 54 are abutted against the door frame 14 and the door plate 15 of the first explosion-proof door 12. Therefore, the possibility that the first explosion door 12 is separated from the n-type mounting wall 4 under the impact of the shock wave can be reduced, and the shock wave can be blocked by the first explosion door 12 more stably.
Further, in the present embodiment, the second explosion vent 13 is located between the pair of arc-shaped rods 53 so as not to interfere with the opening of the second explosion vent 13.
Referring to fig. 2, 6 and 7, the driving mechanism 6 includes a gear 61, a rack 62, a driving rod 63, a driving plate 64, a sliding cover 65 and a plurality of buffer springs 66, a receiving groove 42 is formed in the n-type mounting wall 4, the gear 61 is coaxially connected to the rotating shaft 51, and the rack 62 is slidably disposed in the receiving groove 42 and engaged with the gear 61. One end of the driving rod 63 is fixed on the rack 62, the other end of the driving rod 63 penetrates through the groove wall of the accommodating groove 42 in a sliding manner and extends to the outer side of the wall body 2, and the driving plate 64 fixes the driving rod 63 on one end outside the accommodating groove 42. The driving plate 64 moves to move the driving rod 63, and the driving rod 63 drives the rack 62 to move to rotate the rotating shaft 51, so that the rubber pad 55 can be abutted against the door frame 14 and the door plate 15 of the first explosion door 12.
Referring to fig. 5 and 6, a buffer groove 641 is provided in the driving plate 64, a sliding cover 65 is slidably provided in the buffer groove 641, one end of a buffer spring 66 is fixed to a bottom of the buffer groove 641, the other end of the buffer spring 66 is fixed to the sliding cover 65, and the buffer spring 66 plays a role in buffering an impact received by the sliding cover 65.
When a small explosion occurs, the impact of the shock wave on the first explosion vent 12 is small, and the n-type mounting wall 4 can fix the first explosion vent 12. At this time, the buffer spring 66 buffers the impact energy received by the sliding cover 65, so that the possibility of displacement of the driving plate 64 can be reduced, the possibility of rotation of the rotating shaft 51 driven by the rack 62 can be reduced, the possibility that the rubber pad 55 is also abutted against the first explosion door 12 when receiving a small impact can be reduced, and the service life of the first explosion door 12 can be prolonged.
When a large explosion occurs, the explosion shock waves impact the sliding cover 65, the driving plate 64 still moves towards the direction close to the wall body 2 after being buffered by the buffer spring 66, the driving rod 63 drives the rack 62 to move, and the rack 62 drives the gear 61 to rotate, so that the rubber pad 55 is abutted against the door frame 14 and the door plate 15 of the first explosion-proof door 12 by the supporting plate 54, and the first explosion-proof door 12 is supported. And the possibility that the first explosion door 12 is separated from the n-type mounting wall 4 under the impact of the shock wave can be reduced, so that the first explosion door 12 can more stably block the shock wave.
The implementation principle of the control room with the antiknock function is as follows: when a large explosion occurs, the explosion shock waves impact the sliding cover 65, so that the driving plate 64 moves towards the direction close to the wall body 2, the driving rod 63 drives the rack 62 to move, and the rack 62 drives the gear 61 to rotate, so that the supporting plate 54 can support the rubber pad 55 against the door frame 14 and the door plate 15 of the first explosion door 12, and the first explosion door 12 is supported. To reduce the possibility that the first explosion vent 12 will fall out of the n-type mounting wall 4 under the impact of the shock wave, so that the first explosion vent 12 can more stably block the shock wave. And then can reduce first explosion vent 12 and break away from the back, second explosion vent 13 receives the impact and takes place to warp or deviate from n type mounting wall 4's possibility, improves the holistic explosion-proof effect of control room for the shock wave gets into the control room from the gate, causes threat personnel's safety and equipment damage's possibility to be reduced.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The utility model provides a control room with antiknock function, includes antiknock control room body, installs first explosion vent (12) and second explosion vent (13) on n type installation wall (4) of antiknock control room body, and first explosion vent (12) are located one side that second explosion vent (13) were kept away from in the control room, its characterized in that: the anti-explosion device is characterized by further comprising a propping mechanism (5) for supporting the first explosion-proof door (12) and a driving mechanism (6) for driving the propping mechanism (5), wherein the propping mechanism (5) is positioned between the first explosion-proof door (12) and the second explosion-proof door (13), a pair of mounting plates (7) are arranged on the n-type mounting wall (4), one end of the propping mechanism (5) is rotatably connected between the pair of mounting plates (7), and the other end of the propping mechanism (5) is propped against a door frame (14) and a door plate (15) of the first explosion-proof door (12); one end of the driving mechanism (6) is arranged on the supporting mechanism (5), and the other end of the driving mechanism (6) extends out of the wall body (2) of the antiknock control room body.
2. A control room with antiknock function according to claim 1, characterized in that: the supporting mechanism (5) comprises a rotating shaft (51) and a pair of supporting components, the supporting components comprise a connecting rod (52), an arc-shaped rod (53) and supporting plates (54), the rotating shaft (51) is rotationally connected between the pair of mounting plates (7), the connecting rod (52) is arranged on the rotating shaft (51), one end of the arc-shaped rod (53) is connected with the connecting rod (52), the other end of the arc-shaped rod (53) is connected with the supporting plates (54), and the supporting plates (54) are abutted to the door frame (14) and the door plate (15) of the first explosion-proof door (12).
3. A control room with antiknock function according to claim 2, characterized in that: a rubber pad (55) is arranged on the supporting plate (54), and the rubber pad (55) is abutted against the door frame (14) and the door plate (15) of the first explosion-proof door (12).
4. A control room with antiknock function according to claim 2, characterized in that: the driving mechanism (6) comprises a gear (61), a rack (62), a driving rod (63) and a driving plate (64), wherein a containing groove (42) is formed in the n-type mounting wall (4), the gear (61) is arranged on the rotating shaft (51), and the rack (62) is positioned in the containing groove (42) and meshed with the gear (61);
one end of the driving rod (63) is arranged on the rack (62), the other end of the driving rod (63) penetrates through the groove wall of the accommodating groove (42) in a sliding mode and extends to the outer side of the wall body (2), and the driving plate (64) is arranged on one end, located outside the accommodating groove (42), of the driving rod (63).
5. The control room with antiknock function according to claim 4, wherein: the driving plate (64) is provided with a buffer groove (641), a sliding cover (65) is arranged in the buffer groove (641) in a sliding mode, and a plurality of buffer springs (66) are connected between the bottom of the buffer groove (641) and the sliding cover (65).
6. A control room with antiknock function according to claim 2, characterized in that: be equipped with a plurality of auxiliary stay bars (56) on arc pole (53), auxiliary stay bars (56) keep away from the one end of arc pole (53) is located on supporting plate (54).
7. A control room with antiknock function according to claim 1, characterized in that: a pair of triangular support rods (8) are arranged in the foundation cushion layer (1) of the antiknock control room body, the first antiknock door (12) is positioned between the pair of triangular support rods (8), one side of the triangular support rods (8) is abutted against a door frame (14) of the first antiknock door (12), and the other side of the triangular support rods (8) is abutted against the n-type mounting wall (4); the triangular support rod (8) is provided with a plurality of fixing claws (9), and the fixing claws (9) are arranged in the n-type mounting wall (4).
8. A control room with antiknock function according to claim 1, characterized in that: the novel anti-explosion door is characterized in that a plurality of main connecting rods (10) are arranged on a door frame (14) of the first anti-explosion door (12) and the second anti-explosion door (13), a plurality of branch connecting rods (11) are arranged on the main connecting rods (10), and the main connecting rods (10) and the branch connecting rods (11) are connected with the n-type mounting wall (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223411140.7U CN218971040U (en) | 2022-12-17 | 2022-12-17 | Control room with antiknock function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223411140.7U CN218971040U (en) | 2022-12-17 | 2022-12-17 | Control room with antiknock function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218971040U true CN218971040U (en) | 2023-05-05 |
Family
ID=86161769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223411140.7U Active CN218971040U (en) | 2022-12-17 | 2022-12-17 | Control room with antiknock function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218971040U (en) |
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2022
- 2022-12-17 CN CN202223411140.7U patent/CN218971040U/en active Active
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