CN212201798U - Explosion-proof type burglary-resisting door convenient to equipment - Google Patents
Explosion-proof type burglary-resisting door convenient to equipment Download PDFInfo
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- CN212201798U CN212201798U CN201922084156.3U CN201922084156U CN212201798U CN 212201798 U CN212201798 U CN 212201798U CN 201922084156 U CN201922084156 U CN 201922084156U CN 212201798 U CN212201798 U CN 212201798U
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Abstract
The utility model discloses an explosion-proof type burglary-resisting door convenient to assemble, including outer panel, interior panel, door core and explosion-proof shell, wherein the right flank middle part of outer panel has seted up first recess, the left flank middle part of interior panel has seted up the second recess, outer panel and interior panel sliding connection form an integral structure, the position of first recess and second recess is corresponding and both form a cavity for holding the door core, the door core passes through tenon fourth of twelve earthly branches structure fixed connection in the cavity; the outer side of a combined body formed by connecting the outer panel, the inner panel and the door core 3 is sleeved with a sliding sleeve, and the combined body is fixed through a fastening bolt; the utility model discloses simple structure assembles inner face, outer panel and door core through tenon fourth of twelve earthly branches structure, and it is convenient not only to assemble, makes the connection between inner panel, outer panel and the door core more inseparable moreover, has improved simultaneously the utility model discloses a firm type avoids taking place to rock in the use.
Description
Technical Field
The utility model belongs to the technical field of the burglary-resisting door technique and specifically relates to an explosion-proof type burglary-resisting door convenient to equipment is related to.
Background
The anti-theft door is called as anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions for anti-theft safety doors, qualified anti-theft doors cannot be pried or opened with an opening of 615 square millimeters on a door leaf or opened with an opening of 38 square millimeters in a semicircle with a locking point of 150 square millimeters by using common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes. And the lockset used on the anti-theft door must be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of a public security department. The security door can be made of different materials, but the door which can receive the safety precaution product and the proof of the product can be called as the security door only if the security door reaches the standard and is qualified after detection.
The existing anti-theft door generally consists of a door core and panels adhered to the outer side surface and the inner side surface of the door core, the assembly of the anti-theft door consumes time and labor, and the operation is troublesome when the panels are damaged and need to be replaced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high strength burglary-resisting door of equipment of being convenient for that can effectively solve above-mentioned technical problem.
In order to achieve the purpose of the utility model, the following technical proposal is adopted:
an explosion-proof security door that facilitates assembly, comprising:
the top and the bottom of the inner side surface of the outer panel are fixedly provided with tenons, and a first groove is formed in the inner side surface of the outer panel between the two tenons;
the top and the bottom of the outer side surface of the inner panel are provided with mortises matched with the tenons for use, a second groove is formed between the two mortises on the outer side surface of the inner panel, and the inner panel is connected with the outer panel so that the first groove and the second groove form a cavity;
the door core is placed in the cavity and is connected with the combination of the inner panel and the outer panel through a mortise and tenon structure;
and the explosion-proof shell is used for coating the combination of the outer panel, the inner panel and the door core, and the explosion-proof shell is detachably connected with the combination of the outer panel, the inner panel and the door core.
Preferably, the mortise with the tenon all sets up to the T type, just the mortise is followed the length direction of interior panel sets up, and its one end is linked together with the preceding terminal surface of interior panel, and the other end sets up to the closure form, the length of tenon with the length of mortise is unanimous.
Preferably, the mortise and tenon structure comprises a half butterfly-shaped sliding block fixedly arranged at one end part of the first groove and the second groove close to the tenon or the mortise and butterfly-shaped sliding grooves arranged at the top and the bottom of the door core and connected with the half butterfly-shaped sliding block in a sliding manner.
Preferably, one end of the butterfly-shaped sliding groove is communicated with the front end face of the door core, the other end of the butterfly-shaped sliding groove is closed, and the length of the half butterfly-shaped sliding block is consistent with that of the butterfly-shaped sliding groove.
Preferably, the explosion-proof housing is a clip structure with an opening on the rear side, and a positioning rod extending along the length direction of the explosion-proof housing is fixedly arranged in the explosion-proof housing.
Preferably, the front side surfaces of the outer panel, the inner panel and the door core are provided with positioning holes, the positioning holes are in sliding connection with the positioning rods, and the explosion-proof shell, the outer panel, the inner panel and the inner core are fixed through bolts perpendicular to the positioning rods.
Preferably, the inner side surface of the inner panel is provided with a window, the inner side surface of the explosion-proof shell is fixedly provided with a cover plate used for covering the window, and a hook is fixedly arranged in the window.
Preferably, a handle is fixedly arranged on one side, away from the window, of the cover plate, one end of the handle is fixedly connected with the cover plate, the other end of the handle is fixedly connected with a negative pressure sucker through a rubber rod, and the negative pressure sucker can be adsorbed on the inner side face of the explosion-proof shell to form an inner handle.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a mortise-tenon joint structure is connected inner panel and outer panel, and install the door core between outer panel and inner panel through mortise-tenon joint structure, thereby be convenient for assemble the door body, and make the connection between inner panel, outer panel and the door core more inseparable, improved the firm type between inner panel, outer panel and the door core simultaneously, avoid the door body to take place to rock in the use; in addition, when explosion-proof shell or outside panel or interior panel need be changed, need not change the whole dismantlement of the door body, convenient operation.
2. The utility model discloses an install explosion-proof shell additional in the outside of the combination of inner panel, outside panel and door core, improved the explosion-proof performance of this burglary-resisting door on the one hand, on the other hand has improved the intensity of this burglary-resisting door, has improved the security of this burglary-resisting door simultaneously.
3. The utility model discloses a right flank setting of panel is used for accomodating the window of article including to make the function of this device more diversified, convenient to popularize and use.
4. The utility model discloses a set up the negative sucker who connects through the rubber pole at the handle tip of apron, it is adsorbable in the right flank of explosion-proof housing in the use to can form an interior handle that is used for the inboard to open the door, thereby not only save the material, can avoid moreover that the apron is opened at will in the use and cause the intraoral article of window to lose.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is a schematic view of an explosion-proof security door convenient to assemble according to the present invention;
fig. 2 is a schematic view of the overall structure of an explosion-proof type security door convenient to assemble according to the present invention;
FIG. 3 is a schematic view of a combination structure of an inner panel, an outer panel and a door core of an explosion-proof type anti-theft door convenient to assemble according to the present invention;
fig. 4 is the utility model provides a structural schematic diagram of explosion-proof shell in explosion-proof burglary-resisting door convenient to equipment.
Numerical description in the figures:
1. an outer panel; 11. a first groove; 12. a tenon;
2. an inner panel; 21. a second groove; 22. a window; 23. a fixing plate; 24. hooking; 25. mortises;
3. a door core; 31. a butterfly-shaped chute;
4. an explosion-proof housing; 41. positioning a rod; 42. a third groove; 43. a cover plate; 44. a handle; 45. a rubber rod; 46. a negative pressure sucker;
5. fastening a bolt; 6. a half butterfly-shaped slider; 7. positioning holes; 8. a threaded hole; 9. an outer handle; 10. and a lock tongue.
Detailed Description
The following will make a clear and complete description of an explosion-proof type security door of the present invention with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the invention.
As shown in fig. 1 and 2, the utility model provides an explosion-proof type burglary-resisting door convenient to equipment, it includes outer panel 1, interior panel 2, door core 3 and explosion-proof shell 4, wherein first recess 11 has been seted up at the right side middle part of outer panel 1, second recess 21 has been seted up at the left surface middle part of interior panel 2, outer panel 1 with interior panel 2 sliding connection forms an integrated into one structure, first recess 11 with second recess 21's position is corresponding and both form a cavity that is used for holding door core 3, door core 3 is through tenon fourth of twelve earthly branches structure fixed connection in the cavity. Explosion-proof shell 4 sets up to the shape of the back of rear end face open-ended structure, explosion-proof shell 4 slides the cover from the past backward and establishes the outside of the association that outer panel 1, inner panel 2 and door core 3 connect and form is fixed through fastening bolt 5 simultaneously, the direction mutually perpendicular of fastening bolt 5 and explosion-proof shell 4 motion.
Specifically, as shown in fig. 3, the upper end and the lower end of the right side of the outer panel 1 are integrally connected with a tenon 12, and the tenon 12 is arranged along the length direction of the outer panel 1; the tip of the upper end and the lower extreme of the left surface of interior panel 2 all seted up with tenon 12 sliding connection and then connect fixed tongue-and-groove 25 with interior panel 2 and exterior panel 1, the one end of tongue-and-groove 25 with the preceding terminal surface of interior panel 2 is linked together, and the other end sets up to the closed form, and its actual length is less than the length of interior panel 2 promptly to be convenient for carry out the location equipment, can prevent simultaneously that the landing from taking place in the equipment process and cause the equipment personnel to be injured. The tenon 12 with the length of tongue-and-groove 25 is unanimous, and all sets up to the T type to make the connection between interior panel 2 and the outside panel 1 more inseparable, prevent that the door body from taking place to rock in the use.
Specifically, the mortise and tenon joint structure comprises half butterfly-shaped sliding blocks 6 integrally connected to the end parts of the upper ends and the lower ends of the first grooves 11 and the second grooves 21, and butterfly-shaped sliding grooves 31 arranged at the top and the bottom of the door core 3 and slidably connected with the half butterfly-shaped sliding blocks 6. When the inner panel 2 and the outer panel 1 are connected into a whole, the first groove 11 is overlapped with one surface of the second groove 21 opposite to the half butterfly-shaped sliding block 6, so that a complete butterfly-shaped sliding block is formed. When assembling, the door core 3 slides into the cavity from back to front, and is positioned and assembled through the butterfly-shaped sliding block and the butterfly-shaped sliding groove 31. It should be noted that, the length direction of the butterfly-shaped sliding groove 31 is the same as the length direction of the door core 3, one end of the butterfly-shaped sliding groove is communicated with the front end face of the door core 3, and the rear end of the butterfly-shaped sliding groove is closed, that is, the actual length of the butterfly-shaped sliding groove is smaller than the length of the door core 3, so that the butterfly-shaped sliding groove is convenient to position and assemble, and meanwhile, the butterfly-shaped sliding groove can be prevented from slipping off in the.
Specifically, as shown in fig. 4, a positioning rod 41 is arranged inside the explosion-proof housing 4, one end of the positioning rod 41 is in threaded connection with the inner side surface of the front end of the explosion-proof housing 4, and the other end is in a free state; the upper end and the lower extreme of the front end medial surface of explosion-proof housing 4 all are equipped with a set of locating lever 41, and wherein every group all establishes to constitute by three locating levers 41 that are parallel to each other. The front end faces of the inner panel 2, the outer panel 1 and the door core 3 are respectively provided with a positioning hole 7, the length of each positioning hole 7 is consistent with that of the butterfly-shaped sliding groove 31, when the door is assembled, a combined body formed by connecting the inner panel 2, the outer panel 1 and the door core 3 slides into the explosion-proof shell 4 from back to front, and a positioning rod 41 is inserted into the positioning hole 7 so as to be convenient for positioning the door when the door is assembled. In addition, the corresponding positions of the positioning rod 41, the outer panel 1, the inner panel 2, the door core 3 and the explosion-proof housing 4 are all provided with threaded holes 8, and the fastening bolts 5 are in threaded connection in the threaded holes 8 and used for fixing the assembled explosion-proof housing 4, the outer panel 1, the door core 3 and the inner panel 2. It should be noted that one end of the threaded hole 8 on the explosion-proof housing 4 is communicated with the right side surface of the explosion-proof housing 4, and the other end is closed, so that the threaded hole can play a role in hiding bolts and is more attractive.
Specifically, in the present embodiment, as shown in fig. 1 and 4, the window 22 is opened on the right side surface of the inner panel 2, the third groove 42 communicated with the window 22 is opened on the right side surface of the explosion-proof housing 4, and a cover plate 43 for covering the window 22 is assembled on the rear side of the third groove 42. A fixing plate 23 is assembled in the window 22, and a hook 24 is assembled on the lower surface of the fixing plate 23, so that the window can be used for hanging keys, umbrellas and other objects, and has a good storage function. It should be noted that the threaded hole 8 on the right side of the explosion-proof housing 4 is communicated with the bottom of the third groove 42, so that when the cover plate 43 is fastened with the window 22, the function of the threaded hole 8 can be hidden, and the appearance is more beautiful.
A handle 44 is installed on the right side surface of the cover plate 43, one end of the handle 44 is fixed with the cover plate 43 through a bolt, and the other end is fixedly connected with a negative pressure suction cup 46 through a rubber rod 45. During the use process, the negative pressure suction cup 46 can be sucked on the right side surface of the explosion-proof housing 4, so that an inner handle for an inside door can be formed. By adopting the technical scheme, materials can be saved on one hand, and the situation that the cover plate 43 is randomly opened to cause the loss of objects in the window 22 in the using process can be avoided on the other hand.
In addition, an outer handle 9 is installed on the left side face of the explosion-proof shell 4, a bolt 10 is arranged on the front end face of the door core 3, and the rear end face of the door core is connected with a door frame through a hinge or a rotating shaft, so that the whole door body is fixed.
The working principle of the utility model is as follows:
during the equipment, at first slide tenon 12 of outer panel 1 in the tongue-and-groove 25 of interior panel 2 and carry out the location equipment, then slide door core 3 from the back forward in the cavity between outer panel 1 and the interior panel 2, in the in-process of door core 3 equipment fix a position the equipment through the cooperation of butterfly slider and butterfly spout 31, then slide the assembly of outer panel 1, interior panel 2 and door core 3 from the back forward in explosion-proof shell 4, in this process, fix a position the equipment through locating hole 7 and the cooperation of locating lever 41, use fastening bolt 5 at last with explosion-proof shell 4, outer panel 1, interior panel 2 and door core 3 to fix and can accomplish the equipment.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.
Claims (8)
1. The utility model provides an explosion-proof type burglary-resisting door convenient to equipment which characterized in that: the method comprises the following steps:
the top and the bottom of the inner side surface of the outer panel are fixedly provided with tenons, and a first groove is formed in the inner side surface of the outer panel between the two tenons;
the top and the bottom of the outer side surface of the inner panel are provided with mortises matched with the tenons for use, a second groove is formed between the two mortises on the outer side surface of the inner panel, and the inner panel is connected with the outer panel so that the first groove and the second groove form a cavity;
the door core is placed in the cavity and is connected with the combination of the inner panel and the outer panel through a mortise and tenon structure;
and the explosion-proof shell is used for coating the combination of the outer panel, the inner panel and the door core, and the explosion-proof shell is detachably connected with the combination of the outer panel, the inner panel and the door core.
2. An explosion-proof security door easy to assemble according to claim 1, wherein: the mortise with the tenon all sets up to the T type, just the mortise is followed the length direction of interior panel sets up, and its one end is linked together with the preceding terminal surface of interior panel, and the other end sets up to closed form, the length of tenon with the length of mortise is unanimous.
3. An explosion-proof security door easy to assemble according to claim 2, wherein: the tenon-and-mortise structure comprises a half butterfly-shaped sliding block fixedly arranged at one end part of the first groove and the second groove close to the tenon or the mortise and a butterfly-shaped sliding groove arranged at the top and the bottom of the door core and connected with the half butterfly-shaped sliding block in a sliding manner.
4. An explosion-proof security door easy to assemble according to claim 3, wherein: one end of the butterfly-shaped sliding groove is communicated with the front end face of the door core, the other end of the butterfly-shaped sliding groove is closed, and the length of the half butterfly-shaped sliding block is consistent with that of the butterfly-shaped sliding groove.
5. An explosion-proof security door easy to assemble according to claim 4, wherein: the explosion-proof shell is of a back-shaped structure with an opening on the back side, and a positioning rod extending along the length direction of the explosion-proof shell is fixedly arranged in the explosion-proof shell.
6. An explosion-proof security door easy to assemble according to claim 5, wherein: the positioning holes are formed in the front side faces of the outer panel, the inner panel and the door core and are in sliding connection with the positioning rods, and the explosion-proof shell, the outer panel, the inner panel and the door core are fixed through bolts perpendicular to the positioning rods.
7. An explosion-proof burglary-resisting door convenient for assembly according to claim 1 or 5, characterized in that: the inner side surface of the inner panel is provided with a window, the inner side surface of the explosion-proof shell is fixedly provided with a cover plate used for covering the window, and a hook is fixedly arranged in the window.
8. An explosion-proof security door easy to assemble according to claim 7, wherein: one side of the cover plate, which is far away from the window, is fixedly provided with a handle, one end of the handle is fixedly connected with the cover plate, the other end of the handle is fixedly connected with a negative pressure sucker through a rubber rod, and the negative pressure sucker can be adsorbed with the inner side surface of the explosion-proof shell to form an inner handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084156.3U CN212201798U (en) | 2019-11-28 | 2019-11-28 | Explosion-proof type burglary-resisting door convenient to equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922084156.3U CN212201798U (en) | 2019-11-28 | 2019-11-28 | Explosion-proof type burglary-resisting door convenient to equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212201798U true CN212201798U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922084156.3U Active CN212201798U (en) | 2019-11-28 | 2019-11-28 | Explosion-proof type burglary-resisting door convenient to equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165149A (en) * | 2021-11-25 | 2022-03-11 | 无锡市中旭环保设备有限公司 | From open closed pressure release door with pressure regulation function |
-
2019
- 2019-11-28 CN CN201922084156.3U patent/CN212201798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114165149A (en) * | 2021-11-25 | 2022-03-11 | 无锡市中旭环保设备有限公司 | From open closed pressure release door with pressure regulation function |
| CN114165149B (en) * | 2021-11-25 | 2023-12-15 | 无锡市中旭环保设备有限公司 | Self-opening and closing type pressure relief door with pressure regulating function |
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