CN220504912U - Safety assembly of electric roller shutter door - Google Patents
Safety assembly of electric roller shutter door Download PDFInfo
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- CN220504912U CN220504912U CN202321858906.8U CN202321858906U CN220504912U CN 220504912 U CN220504912 U CN 220504912U CN 202321858906 U CN202321858906 U CN 202321858906U CN 220504912 U CN220504912 U CN 220504912U
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- 238000005096 rolling process Methods 0.000 claims abstract description 39
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
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- 230000007246 mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model discloses an electric rolling door safety component, which relates to the technical field of rolling doors and accessories thereof, and comprises a rolling door frame, wherein the front end of the rolling door frame is provided with a main body component, and the main body component is provided with a blocking component; the main body component comprises a mounting block positioned at the front end of the roller shutter door frame, first clamping plates respectively movably connected to two sides of the mounting block, and a mounting plate fixedly connected to the front end surface of the mounting block; the blocking component comprises a connecting rod, a mounting frame and a clamping plate, wherein the connecting rod is sleeved on the rotating rod at equal intervals, the mounting frame is fixedly connected to the front end of the connecting rod, and the clamping plate is movably connected to the inner side of the mounting frame through a second clamping plate. According to the utility model, the main body component is arranged, the device is clamped on the outer wall of the roller shutter door frame by the movably installed first clamping plate, the problem that the device is inconvenient to assemble and disassemble is solved, and the upper end of the clamping plate is clamped on the inner side of the installation frame by the second clamping plate by the blocking component, so that the problem that the clamping plate is inconvenient to assemble and disassemble is solved.
Description
Technical Field
The utility model belongs to the technical field of rolling doors and accessories thereof, and particularly relates to a safety component of an electric rolling door.
Background
The rolling door is characterized in that door sheets which move in multiple joints are connected in series, a roller above the door is used as a center to rotate the door up and down in a fixed slideway, the rolling door is widely applied to shops and mainly divided into a manual rolling door and an electric rolling door according to different opening power, in the using process of the electric rolling door, in order to prevent the motor band-type brake of the rolling door from losing efficacy and leading the rolling door to automatically descend, a safety component is usually arranged on the electric rolling door, and the safety component is also called a safety protection device and is one of safety devices of the rolling door.
The utility model discloses an electronic rolling slats door safety arrangement among the current file of publication number CN211819131U, including rolling slats door wallboard, control seat and mount pad, the control seat is installed in rolling slats door wallboard bottom one side, the mount pad is fixed at rolling slats door wallboard both sides top, step motor and rotation seat are installed respectively at the mount pad top, the pivot is installed to step motor's output, the pivot stretches into inside the rotation seat with the relative one end of step motor, a plurality of fixed sleeves are evenly installed along length direction in the pivot, the connecting rod all is fixed with in fixed sleeve bottom, the cardboard is all installed to the connecting rod bottom, install block mechanism between cardboard and the connecting rod, install the second gag lever post between the opposite one side of mount pad and rolling slats door wallboard, the second gag lever post is located connecting rod one side, install first gag lever post between the mount pad top, first gag lever post is located second gag lever post top.
1. When the electric rolling door safety protection device disclosed in the above document is used, the mounting seats are mentioned in the document to be fixed at the tops of two sides of the wall plate of the rolling door, and the stepping motor and the rotating seat are respectively arranged at the tops of the mounting seats, so that the stepping motor and the rotating seat are inconvenient to assemble and disassemble quickly, and are inconvenient to use;
2. when the electric rolling door safety protection device disclosed in the above document is used, the above document mentions that the rotating shaft is uniformly provided with a plurality of fixed sleeves along the length direction, the bottoms of the fixed sleeves are all fixed with connecting rods, clamping plates are all installed at the bottoms of the connecting rods, and a clamping mechanism is installed between the clamping plates and the connecting rods, so that the clamping plates are inconvenient to assemble and disassemble rapidly, and are inconvenient to replace, and therefore inconvenient to use.
Therefore, the safety protection device for the electric roller shutter door disclosed in the above document cannot meet the requirement in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of Invention
The utility model aims to provide an electric rolling door safety assembly, which solves the problem that the device is inconvenient to assemble and disassemble by arranging a main body assembly and clamping the device on the outer wall of a rolling door frame by using a movably installed first clamping plate, and solves the problem that the clamping plate is inconvenient to assemble and disassemble by arranging a blocking assembly and clamping the upper end of the clamping plate on the inner side of an installation frame by using a second clamping plate.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to an electric rolling door safety component, which comprises a rolling door frame, wherein the front end of the rolling door frame is provided with a main body component, and the main body component is provided with a blocking component;
the main body component comprises a mounting block positioned at the front end of the roller shutter door frame, first clamping plates respectively movably connected to two sides of the mounting block, and a mounting plate fixedly connected to the front end face of the mounting block, wherein first threaded holes are formed in the upper parts of the outer walls of two sides of the mounting block, through holes are formed in the upper parts of the front ends of the outer walls of the first clamping plates, first threaded rods are sleeved on the inner sides of the through holes, one ends of the first threaded rods are in threaded connection with the inner sides of the first threaded holes, first knobs are fixedly connected to the other ends of the first threaded rods, the rear ends of opposite surfaces of the first clamping plates are respectively in abutting connection with the outer walls of two sides of the roller shutter door frame, a motor and a mounting seat are respectively fixedly connected to the upper surface of the mounting plate, and a rotating rod is movably connected between the motor and the mounting seat;
the blocking assembly comprises a connecting rod, a mounting frame and a clamping plate, wherein the connecting rod is sleeved on the rotating rod at equal intervals, the mounting frame is fixedly connected to the front end of the connecting rod, the clamping plate is movably connected to the inner side of the mounting frame through a second clamping plate, a second threaded hole is formed in the center position of the front end face of the mounting frame, a second threaded rod is connected to the inner side of the second threaded hole in a threaded mode, one end of the second threaded rod is movably connected to the center position of the front end face of the second clamping plate, a second knob is fixedly connected to the other end of the second threaded rod, and the upper end of the clamping plate is in abutting connection between the inner side rear end of the mounting frame and the rear end face of the second clamping plate.
Further, the motor passes through mounting bracket fixed connection at the mounting panel upper surface center of rolling slats door frame one side, fixed connection between the output shaft of dwang and motor, and the other end of dwang cup joints the inboard at the mount pad.
Further, the mounting holes are formed in the lower portions of the outer walls of the two sides of the mounting block, the inner sides of the mounting holes are sleeved with the first limiting rods, and one ends of the first limiting rods penetrate through the mounting holes and are respectively and fixedly connected to the lower portions of the opposite faces of the first clamping plates.
Further, limiting plates are respectively sleeved on two sides of the outer wall of the first threaded rod, and are respectively located on two sides of the first clamping plate.
Further, the outer wall of the rotating rod is sleeved with the lantern rings at equal intervals, and the rear ends of the connecting rods are welded on the front end faces of the lantern rings.
Further, the locating blocks are fixedly connected to two sides of the rear end face of the second clamping plate, locating holes are formed in two sides above the front end face of the clamping plate, and one side of each locating block is connected to the inner side of each locating hole in a clearance mode.
Further, a rubber pad is adhered to the lower part of the rear end face of the clamping plate.
Further, both sides of the front end face of the second clamping plate are fixedly connected with second limiting rods, the other ends of the second limiting rods respectively penetrate through both sides of the front end face of the mounting frame and are provided with limiting nuts in a threaded sleeve mode, and the limiting nuts are respectively located on both sides of the front end of the mounting frame.
The utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the main body assembly, the first knob drives the first threaded rod to rotate, so that the first threaded rod moves on the inner side of the first threaded hole, and further drives the first clamping plate to move relative to the mounting block, and the device is clamped on the roller shutter door frame through the first clamping plate, so that the device is mounted.
2. According to the utility model, the upper end of the clamping plate is placed on the inner side of the mounting frame through the arrangement of the blocking assembly, the second knob is rotated, the second knob drives the second threaded rod to synchronously rotate, and under the action of threaded connection between the second threaded rod and the second threaded hole, the second threaded rod drives the second clamping plate to move, so that the upper end of the clamping plate is clamped on the inner side of the mounting frame through the second clamping plate, the clamping plate is assembled and disassembled, and the clamping plate is assembled and disassembled conveniently.
Drawings
FIG. 1 is a schematic structural view of an electric roller shutter door safety assembly;
FIG. 2 is a schematic structural view of a body assembly;
FIG. 3 is a schematic view of the installation between the mounting block and the first clamping plate;
FIG. 4 is a schematic view of a construction of a blocking assembly;
FIG. 5 is a schematic view of the installation between the mounting frame and the second clamping plate;
fig. 6 is a rear view of the card.
In the drawings, the list of components represented by the various numbers is as follows:
1. roller shutter door frame; 2. a body assembly; 21. a mounting block; 211. a first threaded hole; 212. a mounting hole; 22. a first clamping plate; 221. a through hole; 222. a first threaded rod; 223. a first knob; 224. a first stop lever; 225. a limiting plate; 23. a mounting plate; 24. a motor; 241. a mounting frame; 25. a mounting base; 26. a rotating lever; 3. a blocking assembly; 31. a connecting rod; 311. a collar; 32. a mounting frame; 321. a second threaded hole; 33. a second clamping plate; 331. a second threaded rod; 332. a second knob; 333. a positioning block; 334. a second limit rod; 335. a limit nut; 34. a clamping plate; 341. positioning holes; 342. and a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
First embodiment
Referring to fig. 1-6, the utility model discloses an electric rolling door safety assembly, which comprises a rolling door frame 1, wherein a main body assembly 2 is arranged at the front end of the rolling door frame 1, and a blocking assembly 3 is arranged on the main body assembly 2;
the main body assembly 2 comprises a mounting block 21 positioned at the front end of the roller shutter door frame 1, first clamping plates 22 respectively movably connected to two sides of the mounting block 21, and a mounting plate 23 fixedly connected to the front end face of the mounting block 21, wherein first threaded holes 211 are formed in the upper parts of the outer walls of the two sides of the mounting block 21, through holes 221 are formed in the upper parts of the front ends of the outer walls of the first clamping plates 22, first threaded rods 222 are sleeved on the inner sides of the through holes 221, one ends of the first threaded rods 222 are in threaded connection with the inner sides of the first threaded holes 211, the other ends of the first threaded rods 222 are fixedly connected with first knobs 223, the rear ends of the opposite surfaces of the first clamping plates 22 are respectively in abutting connection with the outer walls of the two sides of the roller shutter door frame 1, motors 24 and mounting seats 25 are respectively fixedly connected to the upper surfaces of the mounting plate 23, and rotating rods 26 are movably connected between the motors 24 and the mounting seats 25;
the blocking component 3 comprises a connecting rod 31, a mounting frame 32 and a clamping plate 34, wherein the connecting rod 31 is sleeved on the rotating rod 26 at equal intervals, the mounting frame 32 is fixedly connected to the front end of the connecting rod 31, the clamping plate 34 is movably connected to the inner side of the mounting frame 32 through a second clamping plate 33, a second threaded hole 321 is formed in the center of the front end face of the mounting frame 32, a second threaded rod 331 is connected to the inner side of the second threaded hole 321 in a threaded manner, one end of the second threaded rod 331 is movably connected to the center of the front end face of the second clamping plate 33, a second knob 332 is fixedly connected to the other end of the second threaded rod 331, and the upper end of the clamping plate 34 is in abutting connection between the inner side rear end of the mounting frame 32 and the rear end face of the second clamping plate 33.
As shown in fig. 2, the motor 24 is fixedly connected to the center of the upper surface of the mounting plate 23 at one side of the roller shutter door frame 1 through a mounting frame 241, one end of the rotating rod 26 is fixedly connected with the output shaft of the motor 24, and the other end of the rotating rod 26 is sleeved on the inner side of the mounting seat 25;
specifically, the setting of motor 24 is used for driving dwang 26 and rotates, and the setting of mounting bracket 241 is used for installing motor 24, and the setting of mount pad 25 has realized installing dwang 26, and the setting of dwang 26 has realized driving and has blockked the subassembly 3 and rotate.
As shown in fig. 3, mounting holes 212 are formed below the outer walls of the two sides of the mounting block 21, and first limiting rods 224 are sleeved on the inner sides of the mounting holes 212, and one ends of the first limiting rods 224 penetrate through the mounting holes 212 and are respectively and fixedly connected below the opposite surfaces of the first clamping plates 22; specifically, the arrangement of the mounting hole 212 and the first limiting rod 224 realizes limiting of the movement between the first clamping plate 22 and the mounting block 21, and enables the relative movement between the two to be more stable.
As shown in fig. 3, limiting plates 225 are sleeved on two sides of the outer wall of the first threaded rod 222, and the limiting plates 225 are respectively positioned on two sides of the first clamping plate 22; specifically, the limiting plate 225 prevents the first threaded rod 222 from being separated from the inner side of the through hole 221.
As shown in fig. 4, collars 311 are sleeved on the outer wall of the rotating rod 26 at equal intervals, and the rear end of the connecting rod 31 is welded on the front end face of the collars 311; specifically, the collar 311 is configured to mount the connecting rod 31 on the rotating rod 26, so that the rotating rod 26 drives the connecting rod 31 to rotate.
Second embodiment
The second embodiment differs from the first embodiment in that it further discloses: as shown in fig. 5 and 6, positioning blocks 333 are fixedly connected to two sides of the rear end face of the second clamping plate 33, positioning holes 341 are formed in two sides above the front end face of the clamping plate 34, and one side of each positioning block 333 is connected to the inner side of each positioning hole 341 in a clearance manner; specifically, the positioning block 333 and the positioning hole 341 implement positioning between the second clamping plate 33 and the clamping plate 34.
As shown in fig. 6, a rubber pad 342 is adhered below the rear end face of the clamping plate 34; specifically, the rubber pad 342 is provided to prevent the contact between the motorized roller shutter door and the card 34 from damaging the card 34.
As shown in fig. 5, two sides of the front end surface of the second clamping plate 33 are fixedly connected with second limiting rods 334, the other ends of the second limiting rods 334 respectively penetrate through two sides of the front end surface of the mounting frame 32 and are sleeved with limiting nuts 335, and the limiting nuts 335 are respectively positioned at two sides of the front end of the mounting frame 32; specifically, the second stop lever 334 and the stop nut 335 implement the stop of the movement of the second clamping plate 33, and make the movement of the second clamping plate 33 more stable.
Based on the above-mentioned electronic rolling slats door safety component, when using, at first place the front end at rolling slats door frame 1 with installing piece 21, and rotate first knob 223, first knob 223 drives first threaded rod 222 and rotates in step, and under the effect of threaded connection between first threaded rod 222 and first screw hole 211, make first threaded rod 222 drive first splint 22 and move relative installing piece 21, thereby make first splint 22 centre gripping respectively in rolling slats door frame 1's both sides recess inboard, and then the installation to the device has been accomplished, then when the rolling slats door is opened, start motor 24, the output shaft of motor 24 drives dwang 26 and rotates in step, and drive connecting rod 31 and installing frame 32 through dwang 26 and rotate, thereby make installing frame 32 drive cardboard 34 and rotate, make cardboard 34 be located rolling slats door's below, avoid the landing to take place after the brake failure of motor 24, finally when cardboard 34 damages and need change, place the upper end of cardboard 34 in installing frame 32, rotate second knob 332, second knob 332 drives second threaded rod 331 and rotates in step 33, thereby the second threaded rod 331 is connected with second threaded rod 331, and then the work is accomplished under the second threaded rod 33, thereby the second threaded rod is changed to the second threaded rod 33.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (9)
1. An electric roller shutter door safety assembly, comprising a roller shutter door frame (1), characterized in that: the front end of the roller shutter door frame (1) is provided with a main body component (2), and the main body component (2) is provided with a blocking component (3);
the main part subassembly (2) is including being located installation piece (21) of rolling slats door frame (1) front end, swing joint respectively are in first splint (22) of installation piece (21) both sides and fixed connection are in mounting panel (23) on the terminal surface before installation piece (21), first screw hole (211) have all been seted up to the top of installation piece (21) both sides outer wall, through-hole (221) have been seted up to the top of first splint (22) outer wall front end, first threaded rod (222) have been cup jointed to the inboard of through-hole (221), the one end threaded connection of first threaded rod (222) is in the inboard of first threaded hole (211), the other end fixedly connected with first knob (223) of first threaded rod (222), the opposite face rear end of first splint (22) is contradicted respectively and is connected with motor (24) and mount pad (25) on the both sides outer wall of rolling slats door frame (1), the upper surface of mounting panel (23) is fixedly connected with motor (24) and mount pad (25) respectively, swing joint has pole (26) between motor (24).
2. A motorized roller-door safety assembly according to claim 1, wherein: the blocking component (3) comprises a connecting rod (31) sleeved on the rotating rod (26) at equal intervals, a mounting frame (32) fixedly connected to the front end of the connecting rod (31) and a clamping plate (34) movably connected to the inner side of the mounting frame (32) through a second clamping plate (33), a second threaded hole (321) is formed in the center position of the front end face of the mounting frame (32), a second threaded rod (331) is connected to the inner side of the second threaded hole (321) in a threaded mode, one end of the second threaded rod (331) is movably connected to the center position of the front end face of the second clamping plate (33), a second knob (332) is fixedly connected to the other end of the second threaded rod (331), and the upper end of the clamping plate (34) is in abutting connection between the inner side rear end of the mounting frame (32) and the rear end face of the second clamping plate (33).
3. A motorized roller-door safety assembly according to claim 2, wherein: the motor (24) is fixedly connected to the center of the upper surface of the mounting plate (23) on one side of the roller shutter door frame (1) through a mounting frame (241), one end of the rotating rod (26) is fixedly connected with an output shaft of the motor (24), and the other end of the rotating rod (26) is sleeved on the inner side of the mounting seat (25).
4. A motorized roller-door safety assembly according to claim 2, wherein: the mounting block is characterized in that mounting holes (212) are formed in the lower portions of the outer walls of the two sides of the mounting block (21), first limiting rods (224) are sleeved on the inner sides of the mounting holes (212), and one ends of the first limiting rods (224) penetrate through the mounting holes (212) and are respectively and fixedly connected to the lower portions of the opposite faces of the first clamping plates (22).
5. A motorized roller-door safety assembly according to claim 2, wherein: limiting plates (225) are sleeved on two sides of the outer wall of the first threaded rod (222), and the limiting plates (225) are respectively located on two sides of the first clamping plate (22).
6. A motorized roller-door safety assembly according to claim 2, wherein: the outer wall of the rotating rod (26) is sleeved with collars (311) at equal intervals, and the rear ends of the connecting rods (31) are welded on the front end faces of the collars (311).
7. A motorized roller-door safety assembly according to claim 2, wherein: the two sides of the rear end face of the second clamping plate (33) are fixedly connected with positioning blocks (333), positioning holes (341) are formed in the two sides above the front end face of the clamping plate (34), and one side of each positioning block (333) is connected to the inner side of each positioning hole (341) in a clearance mode.
8. A motorized roller-door safety assembly according to claim 7, wherein: a rubber pad (342) is adhered below the rear end face of the clamping plate (34).
9. A motorized roller-door safety assembly according to claim 2, wherein: both sides of terminal surface all fixedly connected with second gag lever post (334) before second splint (33), the other end of second gag lever post (334) runs through respectively preceding terminal surface both sides and the thread bush of installing frame (32) are equipped with limit nut (335), limit nut (335) are located respectively the front end both sides of installing frame (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321858906.8U CN220504912U (en) | 2023-07-15 | 2023-07-15 | Safety assembly of electric roller shutter door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321858906.8U CN220504912U (en) | 2023-07-15 | 2023-07-15 | Safety assembly of electric roller shutter door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220504912U true CN220504912U (en) | 2024-02-20 |
Family
ID=89878627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321858906.8U Active CN220504912U (en) | 2023-07-15 | 2023-07-15 | Safety assembly of electric roller shutter door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220504912U (en) |
-
2023
- 2023-07-15 CN CN202321858906.8U patent/CN220504912U/en active Active
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