CN112207739A - A location compresses tightly frock for preventing fire door - Google Patents
A location compresses tightly frock for preventing fire door Download PDFInfo
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- CN112207739A CN112207739A CN202011101867.8A CN202011101867A CN112207739A CN 112207739 A CN112207739 A CN 112207739A CN 202011101867 A CN202011101867 A CN 202011101867A CN 112207739 A CN112207739 A CN 112207739A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a positioning and compressing tool for a fireproof door, which comprises a substrate: the lower surface four corners all is equipped with the support column, the upper surface of base plate evenly is equipped with four regulating unit, regulating unit's upper surface is equipped with the mounting panel, this a location that is used for preventing fire door compresses tightly the frock and can fix a position and spacing placing the fire door of the arbitrary position on the workstation and not unidimensional fire door of preventing through regulating unit and second pressure sensor, and then make this location compress tightly work and have better suitability, compress tightly the unit and the third pressure sensor that compress tightly of surface can fix the centre gripping to the upper surface of preventing fire door and the lower surface of workstation about locating the locating plate, realize compressing tightly preventing fire door and workstation from this, thereby realize compressing tightly the location of preventing fire door, and can clear up the powder that produces in the course of the work through removing dust fan, and then avoid the powder to influence staff's state.
Description
Technical Field
The invention relates to the technical field of fireproof door production, in particular to a positioning and pressing tool for a fireproof door.
Background
The fireproof door is a door which can meet the requirements of fire-resistant stability, integrity and heat insulation within a certain time, and is a fireproof partition which is arranged between fireproof partitions, evacuation staircases, vertical shafts and the like and has certain fire resistance. The fireproof door has the functions of preventing the fire from spreading and diffusing smoke besides the function of a common door, can prevent the fire from spreading within a certain time, ensures personnel to be evacuated, and is generally arranged at the following positions: the evacuation stairs are closed and lead to the walkway; the closed elevator room is led to the antechamber and the door that the antechamber leads to the pavement, and the location of preventing fire door compresses tightly the frock and indicates the location clamping device who uses when preventing fire door carries out the installation combination.
The location of present fire door compresses tightly frock still has some not enough places, for example: before the location, need many people frequently to lift up and move the position of fire door, it is inboard to arrange in frock positioning mechanism to prevent fire door, waste time and energy, scratch situation easily appears, the fire door of the not unidimensional of current frock centre gripping, need frequently to change assorted fixture, occupy a large amount of time, increase the positioning cost, and the location is inefficient, when punching or installing the lock fire door location, the raise dust of production with attached to prevent fire door surface, obstruct staff's sight, influence machining efficiency, and the powder is inhaled by the staff, threaten staff's personal safety and before the processing, need many people to hold the tape measure and prevent fire door, confirm the processing position scheduling problem
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, and provide a positioning and pressing tool for a fireproof door, which can position and limit the fireproof door placed at any position on a workbench and fireproof doors of different sizes through an adjusting unit and a second pressure sensor, so that the positioning and pressing work has better applicability, the upper surface of the fireproof door and the lower surface of the workbench can be fixedly clamped through a pressing unit and a third pressure sensor which are arranged on the upper surface and the lower surface of a positioning plate, so that the fireproof door and the workbench can be pressed, the positioning and pressing of the fireproof door can be realized, powder generated in the working process can be cleaned through a dust removing fan, the influence of powder on the state of workers is further avoided, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the invention provides the following technical scheme: the positioning and pressing tool for the fireproof door comprises a substrate and a pressing unit;
substrate: four corners of the lower surface are respectively provided with a supporting column, the upper surface of the base plate is uniformly provided with four adjusting units, the upper surface of the adjusting unit is provided with an installation plate, the middle part of the upper surface of the installation plate is provided with a fixed column, a fixed plate is arranged in the middle of the outer side surface of the fixed column, a positioning plate is fixedly connected with the other end of the fixed plate, a third mounting hole is formed in the middle of the right side surface of the positioning plate, a third pressure sensor is arranged in the third mounting hole, four telescopic rods are uniformly arranged in the middle of the upper surface of the base plate, a workbench is arranged on the upper surface of each telescopic rod, four side surfaces of the workbench are respectively provided with a moving groove, the side surface of the inner cavity of the moving groove is matched with the outer side surface of the positioning plate for sliding installation, a first mounting hole is formed in the middle of the upper surface of the workbench, a first pressure sensor is arranged in the first mounting hole, and a mounting seat is arranged at the upper end of the right side of the upper surface of the substrate;
a pressing unit: the pressing units are symmetrically arranged on the upper surface and the lower surface of the positioning plate, each pressing unit comprises a micro motor, an adjusting groove, a connecting block and an adjusting rod, the micro motors are arranged on the upper surface of the positioning plate, the adjusting grooves are formed in the side surfaces of the positioning plate, two ends of each adjusting rod are respectively rotatably connected with the upper surface and the lower surface of an inner cavity of each adjusting groove, one end of each adjusting rod penetrates through the upper surface of the inner cavity of each adjusting groove to be fixedly connected with an output shaft of each micro motor, a screw hole in the side surface of each connecting block is matched with the outer side surface of each adjusting rod in a threaded manner, a pressing plate is fixedly connected to the right side surface of each connecting block;
the fireproof door detection device comprises a workbench, a singlechip, a first pressure sensor, a second pressure sensor and a third pressure sensor, wherein the input end of the singlechip is electrically connected with the output end of an external power supply, the input end of the singlechip is electrically connected with the output ends of the first pressure sensor, the second pressure sensor and the third pressure sensor, the output end of the singlechip is electrically connected with the input end of a micro motor, whether the fireproof door is placed on the upper surface of the workbench is detected through the first pressure sensor, then the singlechip is used for enabling an adjusting unit to work, the adjusting unit is enabled to drive a mounting plate arranged on the upper surface of the adjusting unit and a fixed column fixedly connected with the upper surface of the mounting plate to carry out position adjustment, therefore, the fixed column drives a fixed plate fixedly connected with the middle part of the outer side surface of the fixed plate and a positioning plate fixedly connected with the, and then make locating plate position fixed, then make micro motor work through the singlechip, make micro motor drive its output shaft fixed connection's regulation pole rotate in the inner chamber side of adjustment tank, make from this adjust the pole and drive its lateral surface cooperation screw thread installation connecting block and carry out screw thread transmission in the lateral surface of adjusting the pole, thereby make the connecting block drive its right flank fixed connection's pressure strip and remove, then detect through second pressure sensor, make the pressure strip compress tightly fire door from this, thereby accomplish the location to fire door and compress tightly.
Furthermore, the adjusting unit comprises an adjusting motor, an adjusting block, a threaded rod and a mounting groove, the adjusting motor is arranged on the right side surface of the base plate, the mounting groove is arranged on the upper surface of the base plate, two ends of the threaded rod are respectively rotatably connected with the left and right side surfaces of the inner cavity of the mounting groove, one end of the threaded rod penetrates through the right side surface of the inner cavity of the mounting groove and is fixedly connected with an output shaft of the adjusting motor, a screw hole on the side surface of the adjusting block and the outer side surface of the threaded rod are in matched threaded installation, the upper surface of the adjusting block is fixedly connected with the lower surface of the mounting plate, the input end of the adjusting motor is electrically connected with the output end of the single chip microcomputer, the single chip microcomputer enables the adjusting motor to work, the adjusting motor drives the threaded rod fixedly connected with the output shaft of the adjusting motor, therefore, the adjusting block drives the mounting plate fixedly connected with the upper surface of the adjusting block to move and adjust.
Further, still include compression spring, compression spring totally four, four compression springs cup joint respectively in the lateral surface of four telescopic links, compression spring's lower surface and the upper surface fixed connection of base plate, compression spring's upper surface and the lower fixed connection of the lower surface of workstation can make the flexible regulation of telescopic link assist through compression spring.
Further, still include the storing groove, the upper surface left side lower extreme of base plate is located in the storing groove, the height in storing groove corresponds with the initial height of workstation, can put temporarily to the external part through the storing groove.
Further, still include the display, the upper surface left side upper end of base plate is located to the display, the input of display is connected with the output electricity of singlechip, can demonstrate the operating condition that this location compressed tightly the frock through the display.
Further, still include the slipmat, the slipmat totally four, the lower surface of four support columns is located respectively to four slipmats, can promote the stability of laying that this location compressed tightly the frock through the slipmat.
Further, still include the dust removal fan, the upper surface of mount pad is located to the dust removal fan, the input of dust removal fan is connected with the output electricity of singlechip, can clear up the dust of workstation upper surface through the dust removal fan.
Further, still include the auxiliary wheel, the auxiliary wheel is the ball, the auxiliary wheel is symmetrical to be located the lower surface of mounting panel, the lateral surface of auxiliary wheel and the upper surface cooperation roll installation of base plate can assist the removal regulation of mounting panel through the auxiliary wheel.
Further, still include spout and slider, the spout is "T" shape groove, the upper and lower surface of locating plate is located to the spout symmetry, the slider is "T" shape piece, the inside of spout is located to the slider, spout and slider cooperation slidable mounting, the other end of slider and the side fixed connection of connecting block can assist the removal regulation of pressure strip through the cooperation slidable mounting of spout and slider.
Compared with the prior art, the invention has the beneficial effects that: this a location compresses tightly frock for preventing fire door has following benefit: this a location compresses tightly frock for preventing fire door can fix a position and spacing through adjusting unit and second pressure sensor placing the fire door of the optional position on the workstation and not unidimensional fire door of preventing, and then make this location compress tightly the work and have better suitability, can fix the centre gripping to the upper surface of preventing fire door and the lower surface of workstation through pressing unit and the third pressure sensor of locating the locating plate upper and lower surface, realize compressing tightly fire door and workstation from this, thereby realize compressing tightly the location of preventing fire door, and can clear up the powder that produces in the course of the work through the dust removal fan, and then avoid the powder to influence staff's state.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic view of the enlarged structure of part A of the present invention.
In the figure: the device comprises a base plate 1, a singlechip 2, an adjusting unit 3, an adjusting motor 31, an adjusting block 32, a threaded rod 33, a mounting groove 34, a mounting plate 4, a fixing column 5, a fixing plate 6, a positioning plate 7, a pressing unit 8, a micro motor 81, an adjusting groove 82, a connecting block 83, an adjusting rod 84, a pressing plate 9, an expansion rod 10, a compression spring 11, a workbench 12, a moving groove 13, a first mounting hole 14, a first pressure sensor 15, a support column 16, a storage groove 17, a display 18, a non-slip mat 19, a mounting seat 20, a dust removal fan 21, an auxiliary wheel 22, a sliding groove 23, a sliding block 24, a second mounting hole 25, a second pressure sensor 26, a third mounting hole 27 and a third pressure sensor 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the positioning and pressing tool for the fireproof door comprises a substrate 1 and a pressing unit 8;
substrate 1: support columns 16 are arranged at four corners of the lower surface of the base plate 1, four adjusting units 3 are uniformly arranged on the upper surface of the base plate 1, an installing plate 4 is arranged on the upper surface of each adjusting unit 3, a fixing column 5 is arranged in the middle of the upper surface of each installing plate 4, a fixing plate 6 is arranged in the middle of the outer side surface of each fixing column 5, the other end of each fixing plate 6 is fixedly connected with a positioning plate 7, a third installing hole 27 is formed in the middle of the right side surface of each positioning plate 7, a third pressure sensor 28 is arranged in each third installing hole 27, four telescopic rods 10 are uniformly arranged in the middle of the upper surface of the base plate 1, a workbench 12 is arranged on the upper surface of each telescopic rod 10, moving grooves 13 are formed in four side surfaces of each workbench 12, the side surfaces of the inner cavity of each moving groove 13 are matched with the outer side surface of each positioning plate 7 in a sliding mode;
the pressing unit 8: the pressing units 8 are symmetrically arranged on the upper surface and the lower surface of the positioning plate 7, each pressing unit 8 comprises a micro motor 81, an adjusting groove 82, a connecting block 83 and an adjusting rod 84, the micro motors 81 are arranged on the upper surface of the positioning plate 7, the adjusting grooves 82 are arranged on the side surface of the positioning plate 7, two ends of each adjusting rod 84 are respectively connected with the upper surface and the lower surface of an inner cavity of the adjusting groove 82 in a rotating mode, one end of each adjusting rod 84 penetrates through the upper surface of the inner cavity of the adjusting groove 82 and is fixedly connected with an output shaft of the micro motor 81, a screw hole in the side surface of the connecting block 83 is matched with the outer side surface of the adjusting rod 84 in a threaded mode, the right side surface of the connecting block 83 is;
wherein, still include the one-chip computer 2, the input end of the one-chip computer 2 is connected electrically with the output end of the external power, the input end of the one-chip computer 2 is connected electrically with the output end of the first pressure sensor 15, the second pressure sensor 26 and the third pressure sensor 28, the output end of the one-chip computer 2 is connected electrically with the input end of the micro-motor 81, detect whether the fire door is placed on the upper surface of the work level 12 through the first pressure sensor 15, then make the regulating unit 3 work through the one-chip computer 2, make the regulating unit 3 drive the mounting panel 4 that its upper surface sets up and fixed column 5 that the upper surface of the mounting panel 4 is fixedly connected carry on the position control, thus make the fixed column 5 drive its outside middle part fixedly connected fixed plate 6 and fixed plate 7 that another end fixedly connected of the fixed plate 6 carry on the sliding control in the moving slot 13, then, the adjusting unit 3 is stopped to work through the single chip microcomputer 2, so that the positioning plate 7 is fixed in position, then the micro motor 81 works through the single chip microcomputer 2, the micro motor 81 drives the adjusting rod 84 fixedly connected with an output shaft of the micro motor to rotate on the side surface of the inner cavity of the adjusting groove 82, therefore, the adjusting rod 84 drives the outer side surface of the adjusting rod 84 to be matched with the threaded mounting connecting block 83 to perform threaded transmission on the outer side surface of the adjusting rod 84, the connecting block 83 drives the pressing plate 9 fixedly connected with the right side surface of the pressing plate to move, then, the second pressure sensor 26 is used for detecting, therefore, the pressing plate 9 is used for pressing the fireproof door, and.
Wherein, the adjusting unit 3 comprises an adjusting motor 31, an adjusting block 32, a threaded rod 33 and a mounting groove 34, the adjusting motor 31 is arranged on the right side surface of the substrate 1, the mounting groove 34 is arranged on the upper surface of the substrate 1, two ends of the threaded rod 33 are respectively connected with the left and right side surfaces of the inner cavity of the mounting groove 34 in a rotating manner, one end of the threaded rod 33 passes through the right side surface of the inner cavity of the mounting groove 34 and is fixedly connected with the output shaft of the adjusting motor 31, a screw hole on the side surface of the adjusting block 32 is matched with the outer side surface of the threaded rod 33 in a threaded manner, the upper surface of the adjusting block 32 is fixedly connected with the lower surface of the mounting plate 4, the input end of the adjusting motor 31 is electrically connected with the output end of the singlechip 2, the adjusting motor 31 is operated by the singlechip 2, the adjusting motor 31 drives the threaded rod 33 fixedly connected with the, thereby the adjusting block 32 drives the mounting plate 4 fixedly connected with the upper surface thereof to perform moving adjustment.
Wherein, still include compression spring 11, compression spring 11 is totally four, and four compression spring 11 cup joint respectively in the lateral surface of four telescopic links 10, and compression spring 11's lower surface and base plate 1's upper surface fixed connection, compression spring 11's upper surface and workstation 12's lower surface fixed connection can make telescopic link 10's flexible regulation supplementary through compression spring 11.
The novel table lamp further comprises a storage groove 17, the storage groove 17 is formed in the lower end of the left side of the upper surface of the base plate 1, the height of the storage groove 17 corresponds to the initial height of the workbench 12, and external parts can be temporarily placed through the storage groove 17.
Wherein, still include display 18, display 18 locates the upper surface left side upper end of base plate 1, and the input of display 18 is connected with the output electricity of singlechip 2, can demonstrate the operating condition that this location compressed tightly the frock through display 18.
Wherein, still include slipmat 19, the slipmat 19 totally four, the lower surface of four support columns 16 is located respectively to four slipmats 19, can promote the stability of laying that this location compressed tightly the frock through slipmat 19.
The dust removal device further comprises a dust removal fan 21, the dust removal fan 21 is arranged on the upper surface of the mounting base 20, the input end of the dust removal fan 21 is electrically connected with the output end of the single chip microcomputer 2, and dust on the upper surface of the workbench 12 can be cleaned through the dust removal fan 21.
The auxiliary wheel 22 is a ball, the auxiliary wheel 22 is symmetrically arranged on the lower surface of the mounting plate 4, the outer side surface of the auxiliary wheel 22 is matched with the upper surface of the substrate 1 to be installed in a rolling mode, and the auxiliary wheel 22 can assist in moving and adjusting the mounting plate 4.
The pressing plate mechanism further comprises a sliding groove 23 and a sliding block 24, the sliding groove 23 is a T-shaped groove, the sliding groove 23 is symmetrically arranged on the upper surface and the lower surface of the positioning plate 7, the sliding block 24 is a T-shaped block, the sliding block 24 is arranged inside the sliding groove 23, the sliding groove 23 and the sliding block 24 are in matched sliding installation, the other end of the sliding block 24 is fixedly connected with the side face of the connecting block 83, and the sliding adjustment of the pressing plate 9 can be assisted through the matched sliding installation of the sliding groove 23 and the sliding block 24.
When in use: whether the fireproof door is placed on the upper surface of the workbench 12 is detected through the first pressure sensor 15, then the single chip microcomputer 2 enables the adjusting motor 31 to work, the adjusting motor 31 drives the threaded rod 33 fixedly connected with the output shaft of the adjusting motor to rotate on the inner cavity side surface of the mounting groove 34, the threaded rod 33 further enables the adjusting block 32 arranged on the outer side surface of the threaded rod 33 in a matched and threaded mode to perform threaded transmission, the adjusting block 32 accordingly enables the mounting plate 4 fixedly connected with the upper surface of the adjusting block 32 and the fixed column 5 fixedly connected with the upper surface of the mounting plate 4 to perform position adjustment, the fixed column 5 accordingly enables the fixed plate 6 fixedly connected with the middle part of the outer side surface of the fixed plate 6 and the positioning plate 7 fixedly connected with the other end of the fixed plate 6 to perform sliding adjustment in the moving groove 13, when the third sensor 27 detects pressure, the positioning plate 7 is proved to be, and then make locating plate 7 position fixed, then make micro motor 81 work through singlechip 2, make micro motor 81 drive its output shaft fixed connection's regulation pole 84 rotate in the inner chamber side of adjustment tank 82, make from this adjust pole 84 drive its lateral surface cooperation screw thread installation connecting block 83 carry out screw thread transmission in the lateral surface of adjusting pole 84, thereby make connecting block 83 drive its right flank fixed connection's pressure strip 9 and remove, then detect through second pressure sensor 26, make pressure strip 9 compress tightly fire door from this, thereby accomplish the location of fire door and compress tightly.
It should be noted that the specific model of the single chip microcomputer 2 disclosed in the present embodiment is siemens S7-200, the display 18 may be selected from SIEBERT model of shanghai shipeso electromechanical devices, ltd, the dust removing fan 21 may be selected from 900 × 900 MM 400MM model of shenzhen city shenhong far ventilation devices, ltd, the adjusting motor 31 may be selected from BENZLERS model of shanghai smith trade, ltd, the micro-motor 81 may be selected from 6IK250RA-C model of shanghai semo electromechanical devices, and the single chip microcomputer 2 controls the display 18, the dust removing fan 21, the adjusting motor 31 and the micro-motor 81 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A location compresses tightly frock for preventing fire door, its characterized in that: comprises a substrate (1) and a pressing unit (8);
substrate (1): supporting columns (16) are arranged at four corners of the lower surface of the base plate (1), four adjusting units (3) are uniformly arranged on the upper surface of each adjusting unit (3), a mounting plate (4) is arranged on the upper surface of each mounting plate (4), a fixing column (5) is arranged in the middle of the upper surface of each mounting plate (4), a fixing plate (6) is arranged in the middle of the outer side surface of each fixing column (5), a positioning plate (7) is fixedly connected to the other end of each fixing plate (6), a third mounting hole (27) is formed in the middle of the right side surface of each positioning plate (7), a third pressure sensor (28) is arranged in each third mounting hole (27), four telescopic rods (10) are uniformly arranged in the middle of the upper surface of the base plate (1), a workbench (12) is arranged on the upper surface of each telescopic rod, moving grooves (13) are formed in four side surfaces of each workbench (12), and the side surfaces of, a first mounting hole (14) is formed in the middle of the upper surface of the workbench (12), a first pressure sensor (15) is arranged in the first mounting hole (14), and a mounting seat (20) is arranged at the upper end of the right side of the upper surface of the substrate (1);
a pressing unit (8): the pressing units (8) are symmetrically arranged on the upper surface and the lower surface of the positioning plate (7), each pressing unit (8) comprises a micro motor (81), an adjusting groove (82), a connecting block (83) and an adjusting rod (84), the micro motor (81) is arranged on the upper surface of the positioning plate (7), the adjusting groove (82) is arranged on the side surface of the positioning plate (7), two ends of the adjusting rod (84) are respectively connected with the upper surface and the lower surface of the inner cavity of the adjusting groove (82) in a rotating way, one end of the adjusting rod (84) passes through the upper surface of the inner cavity of the adjusting groove (82) and is fixedly connected with the output shaft of the micro motor (81), the screw hole on the side surface of the connecting block (83) is matched with the outer side surface of the adjusting rod (84) and is installed in a threaded manner, the right side surface of the connecting block (83) is fixedly connected with a pressing plate (9), the lower surface of the pressing plate (9) is provided with a second mounting hole (25), a second pressure sensor (26) is arranged in the second mounting hole (25);
the intelligent control device is characterized by further comprising a single chip microcomputer (2), wherein the input end of the single chip microcomputer (2) is electrically connected with the output end of an external power supply, the input end of the single chip microcomputer (2) is electrically connected with the output ends of the first pressure sensor (15), the second pressure sensor (26) and the third pressure sensor (28), and the output end of the single chip microcomputer (2) is electrically connected with the input end of the micro motor (81).
2. The positioning and pressing tool for the fireproof door according to claim 1, wherein: adjusting element (3) are including adjusting motor (31), regulating block (32), threaded rod (33) and mounting groove (34), the right flank of base plate (1) is located in adjusting motor (31), the upper surface of base plate (1) is located in mounting groove (34), the both ends of threaded rod (33) are controlled the side rotation respectively with the inner chamber of mounting groove (34) and are connected, the inner chamber right flank of mounting groove (34) and the output shaft fixed connection of adjusting motor (31) are passed to the one end of threaded rod (33), the screw of regulating block (32) side and the lateral surface cooperation screw thread installation of threaded rod (33), the upper surface of regulating block (32) is connected with the lower fixed surface of mounting panel (4), the input of adjusting motor (31) is connected with the output electricity of singlechip (2).
3. The positioning and pressing tool for the fireproof door according to claim 1, wherein: still include compression spring (11), compression spring (11) are totally four, and four compression spring (11) cup joint respectively in the lateral surface of four telescopic link (10), the lower surface of compression spring (11) and the upper surface fixed connection of base plate (1), the upper surface of compression spring (11) and the lower surface fixed connection of workstation (12).
4. The positioning and pressing tool for the fireproof door according to claim 1, wherein: still include storing groove (17), the upper surface left side lower extreme of base plate (1) is located in storing groove (17), the height of storing groove (17) corresponds with the initial height of workstation (12).
5. The positioning and pressing tool for the fireproof door according to claim 1, wherein: the display device is characterized by further comprising a display (18), wherein the display (18) is arranged at the upper end of the left side of the upper surface of the substrate (1), and the input end of the display (18) is electrically connected with the output end of the single chip microcomputer (2).
6. The positioning and pressing tool for the fireproof door according to claim 1, wherein: the anti-skid device is characterized by further comprising four anti-skid pads (19), wherein the four anti-skid pads (19) are arranged on the lower surfaces of the four supporting columns (16) respectively.
7. The positioning and pressing tool for the fireproof door according to claim 1, wherein: still include dust removal fan (21), the upper surface of mount pad (20) is located in dust removal fan (21), the input of dust removal fan (21) is connected with the output electricity of singlechip (2).
8. The positioning and pressing tool for the fireproof door according to claim 1, wherein: still include auxiliary wheel (22), auxiliary wheel (22) are the ball, the lower surface of mounting panel (4) is located to auxiliary wheel (22) symmetry, the upper surface cooperation roll installation of the lateral surface of auxiliary wheel (22) and base plate (1).
9. The positioning and pressing tool for the fireproof door according to claim 1, wherein: the positioning device is characterized by further comprising a sliding groove (23) and a sliding block (24), wherein the sliding groove (23) is a T-shaped groove, the sliding groove (23) is symmetrically arranged on the upper surface and the lower surface of the positioning plate (7), the sliding block (24) is a T-shaped block, the sliding block (24) is arranged inside the sliding groove (23), the sliding groove (23) and the sliding block (24) are installed in a matched sliding mode, and the other end of the sliding block (24) is fixedly connected with the side face of the connecting block (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011101867.8A CN112207739A (en) | 2020-10-15 | 2020-10-15 | A location compresses tightly frock for preventing fire door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011101867.8A CN112207739A (en) | 2020-10-15 | 2020-10-15 | A location compresses tightly frock for preventing fire door |
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| Publication Number | Publication Date |
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| CN112207739A true CN112207739A (en) | 2021-01-12 |
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| CN202011101867.8A Withdrawn CN112207739A (en) | 2020-10-15 | 2020-10-15 | A location compresses tightly frock for preventing fire door |
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| CN (1) | CN112207739A (en) |
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| CN107695742A (en) * | 2017-10-26 | 2018-02-16 | 朱颖 | A kind of Digit Control Machine Tool automatic clamping device again |
| CN108188788A (en) * | 2018-03-27 | 2018-06-22 | 张跃雄 | A kind of boring clamping force adjustable type fixture of irregular part |
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| CN210046448U (en) * | 2018-12-19 | 2020-02-11 | 深圳市中孚电器有限公司 | Corner trimming device for die machining |
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Application publication date: 20210112 |