CN214943543U - Clamping device with protective structure for building door and window - Google Patents
Clamping device with protective structure for building door and window Download PDFInfo
- Publication number
- CN214943543U CN214943543U CN202022576174.6U CN202022576174U CN214943543U CN 214943543 U CN214943543 U CN 214943543U CN 202022576174 U CN202022576174 U CN 202022576174U CN 214943543 U CN214943543 U CN 214943543U
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- Prior art keywords
- outer frame
- clamping device
- protective structure
- frame
- connecting block
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 title claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 230000001012 protector Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 210000001503 joint Anatomy 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a building door and window is with latch device that has protective structure, including frame installation device, connecting block and inside casing installation device, the rear outside of frame installation device is provided with the rotary rod, and the top of rotary rod is provided with fixed steel sheet, the rear outside of fixed steel sheet all is provided with fixed hole, the connecting block all sets up in the left and right sides of frame installation device, and the left and right sides of connecting block all is provided with wall body installation piece. The utility model provides a building door and window is with latch device that has protective structure, through setting up the second rotary rod, can pass through the second rotary rod with the protection frame like this and rotate to suitable position, make protection frame and inside casing installation device be closed state, the protection frame can form safety protection's structure rather than the inboard wire net, can avoid debris and personnel to drop and fall outside the window, danger takes place, cause the accident, avoid forming the potential safety hazard, the safety efficiency of the device has been improved.
Description
Technical Field
The utility model relates to a building door and window technical field specifically is a building door and window is with latch device that has protective structure.
Background
The building door and window is an indispensable component of a building, and has the functions of lighting, ventilation and the like, so that the clamping device with the protective structure for the building door and window is indispensable.
Traditional clamping device for building door and window because the device structure is comparatively single, does not possess effectual safety protection structure, leads to the safety in utilization performance reduction of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building door and window is with latch device that has protective structure to propose in solving above-mentioned background art because the device structure is comparatively single, do not possess effectual safety protection structure, lead to the device's safety in utilization performance to reduce.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building door and window is with latch device that has protective structure, includes frame installation device, connecting block and inside casing installation device, the rear outside of frame installation device is provided with the rotary rod, and the top of rotary rod is provided with fixed steel sheet, the rear outside of fixed steel sheet all is provided with fixed hole, the connecting block all sets up the left and right sides at frame installation device, and the left and right sides of connecting block all is provided with the wall body installation piece, inside casing installation device sets up the inboard at frame installation device, and the rear outside of inside casing installation device all is provided with set screw, set screw's below is provided with protector.
Preferably, frame installation device includes frame shell, anticollision strip and recess, and closely laminates between anticollision strip and the frame shell to be the adhesion between anticollision strip and the frame shell and be connected.
Preferably, the lower end of the fixed steel plate is rotatably connected with the outer wall of the outer frame mounting device through the outer wall of the rotating rod, and the central axis of the fixed steel plate and the central axis of the outer frame mounting device are on the same vertical straight line.
Preferably, the connecting block is tightly attached to the outer frame mounting device, and the connecting block is connected with the outer frame mounting device through a clamping groove.
Preferably, inside casing installation device includes inner frame shell, lug and rubber strip, and closely laminates between rubber strip and the lug to be adhesion connection between rubber strip and the lug.
Preferably, the protection device includes second rotary rod, protection frame and wire net, and the right-hand member of protection frame passes through the outer wall of second rotary rod and the outer wall swivelling joint of inside casing installation device to the width of protection frame is less than inside casing installation device's width.
Preferably, the steel wire mesh is tightly attached to the protective outer frame, and the steel wire mesh is connected with the protective outer frame through a clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that: a clamping device with a protective structure for building doors and windows is characterized in that a second rotary rod is arranged, so that a protective outer frame can be rotated to a proper position through the second rotary rod, the protective outer frame and an inner frame mounting device are in a closed state, the protective outer frame and a steel wire net on the inner side of the protective outer frame can form a safety protective structure, sundries and personnel can be prevented from falling off and falling outside a window, danger and accidents are avoided, potential safety hazards are avoided, and the safety efficiency of the device is improved;
(1) a clamping device with a protective structure for building doors and windows is provided with an anti-collision strip, so that when an outer frame mounting device collides with personnel and objects, the impact force can be effectively relieved, the outer frame mounting device is prevented from being damaged by the personnel and the objects, and the use efficiency of the device is improved;
(2) a clamping device with a protective structure for building doors and windows is provided with a rotary rod, so that a fixed steel plate can be rotated to a proper position through the rotary rod, and a fixed hole in the fixed steel plate is in butt joint with a fixed screw, so that an inner frame mounting device can be more stably fixed and more conveniently mounted, and the use efficiency of the device is improved;
(3) the utility model provides a building door and window is with latch device that has protective structure, through setting up the connecting block, because be connected for the draw-in groove between connecting block and the frame installation device, can make things convenient for staff's dismantlement and installation like this, improves the device's work efficiency.
Drawings
Fig. 1 is a schematic front view of the internal structure of the present invention;
FIG. 2 is a schematic structural view of the outer frame mounting device of the present invention;
FIG. 3 is a schematic structural view of the inner frame mounting device of the present invention;
FIG. 4 is a schematic structural view of the protection device of the present invention;
fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. an outer frame mounting device; 101. an outer frame shell; 102. an anti-collision strip; 103. a groove; 2. rotating the rod; 3. fixing a steel plate; 4. fixing the hole; 5. connecting blocks; 6. a wall mounting block; 7. an inner frame mounting device; 701. an inner frame shell; 702. a bump; 703. a rubber strip; 8. a set screw; 9. a guard; 901. a second rotating rod; 902. a protective outer frame; 903. and (5) steel wire meshes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a clamping device with a protective structure for building doors and windows comprises an outer frame mounting device 1, a connecting block 5 and an inner frame mounting device 7, wherein a rotating rod 2 is arranged on the outer side of the rear part of the outer frame mounting device 1, a fixing steel plate 3 is arranged above the rotating rod 2, fixing holes 4 are formed in the outer side of the rear part of the fixing steel plate 3, the connecting blocks 5 are arranged on the left side and the right side of the outer frame mounting device 1, wall mounting blocks 6 are arranged on the left side and the right side of the connecting block 5, the inner frame mounting device 7 is arranged on the inner side of the outer frame mounting device 1, fixing screws 8 are arranged on the outer side of the rear part of the inner frame mounting device 7, and a protective device 9 is arranged below the fixing screws 8;
specifically, the outer frame mounting device 1 comprises an outer frame shell 101, an anti-collision strip 102 and a groove 103, the anti-collision strip 102 is tightly attached to the outer frame shell 101, the anti-collision strip 102 is in adhesion connection with the outer frame shell 101, and the anti-collision strip 102 is arranged, so that when the outer frame mounting device 1 collides with people and objects, the impact force can be effectively relieved, the outer frame mounting device 1 is prevented from being damaged by the people and the objects, and the use efficiency of the device is improved;
specifically, the lower end of the fixed steel plate 3 is rotatably connected with the outer wall of the outer frame mounting device 1 through the outer wall of the rotary rod 2, the central axis of the fixed steel plate 3 and the central axis of the outer frame mounting device 1 are on the same vertical straight line, and the rotary rod 2 is arranged, so that the fixed steel plate 3 can be rotated to a proper position through the rotary rod 2, the fixed hole 4 in the fixed steel plate 3 is in butt joint with the fixing screw 8, the inner frame mounting device 7 can be more stably fixed, the inner frame mounting device 7 is more convenient to mount, and the use efficiency of the device is improved;
specifically, the connecting block 5 is tightly attached to the outer frame mounting device 1, the connecting block 5 is connected with the outer frame mounting device 1 through a clamping groove, and the connecting block 5 is connected with the outer frame mounting device 1 through the clamping groove, so that the connecting block can be conveniently detached and mounted by workers, and the working efficiency of the device is improved;
specifically, the inner frame mounting device 7 comprises an inner frame shell 701, a bump 702 and a rubber strip 703, the rubber strip 703 is tightly attached to the bump 702, the rubber strip 703 is in adhesion connection with the bump 702, and the rubber strip 703 is arranged, so that after the bump 702 and the groove 103 are mounted and fixed, the friction force between the bump 702 and the groove 103 is increased, the phenomenon that the bump is loosened due to expansion with heat and contraction with cold caused by climate change in long-term use is avoided, and the use efficiency of the device is improved;
specifically, the protection device 9 comprises a second rotating rod 901, a protection outer frame 902 and a steel wire mesh 903, the right end of the protection outer frame 902 is rotatably connected with the outer wall of the inner frame installation device 7 through the outer wall of the second rotating rod 901, the width of the protection outer frame 902 is smaller than that of the inner frame installation device 7, and by arranging the second rotating rod 901, the protection outer frame 902 can be rotated to a proper position through the second rotating rod 901, so that the protection outer frame 902 and the inner frame installation device 7 are in a closed state, and the protection outer frame 902 and the steel wire mesh 903 inside the protection outer frame 902 can form a safety protection structure, so that sundries and personnel can be prevented from falling and falling outside a window to cause dangers and accidents, potential safety hazards are avoided, and the safety efficiency of the device is improved;
specifically, closely laminating between wire net 903 and the protection frame 902, and being connected for the draw-in groove between wire net 903 and the protection frame 902, through setting up wire net 903, because wire net 903 possesses pliability and intensive that ordinary rail guard does not possess, can avoid debris to see through the gap and drop outside the window like this under the circumstances that keeps ventilating, improved the device's result of use.
The working principle is as follows: when the utility model is used, firstly, the device is moved to the required using position, then the wall body mounting block 6 is butted, mounted and fixed with the required mounting position, then the lug 702 and the groove 103 are clamped, mounted and fixed, then the fixed steel plate 3 is rotated to a proper position through the rotary rod 2, the fixed hole 4 on the fixed steel plate 3 is butted, mounted and fixed with the fixed screw 8, finally the protective outer frame 902 is rotated to a proper position through the second rotary rod 901, the protective outer frame 902 and the inner frame mounting device 7 are in a closed state, through the arrangement of the anti-collision strip 102, when the outer frame mounting device 1 collides with personnel and objects, the impact force is effectively relieved, the damage to the outer frame mounting device 1 and the personnel and the objects is avoided, the using efficiency of the device is improved, through the arrangement of the connecting block 5, because the connecting block 5 is connected with the outer frame mounting device 1 through the clamping groove, can make things convenient for staff's dismantlement and installation like this, improve the device's work efficiency, through setting up rubber strip 703, can be in the fixed back of lug 702 and recess 103 installation like this, increase the frictional force between lug 702 and the recess 103, avoid under long-term use, climate change leads to expend with heat and contract with cold and make it not hard up, improve the device's availability factor, through setting up wire net 903, because wire net 903 possesses pliability and intensive that ordinary rail guard does not possess, can keep under the condition of ventilating like this, avoid debris to see through the gap and drop outside the window, the device's result of use has been improved, the course of work with latch fitting that has protective structure with regard to such building door and window has been accomplished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a building door and window is with latch device that has protective structure, includes frame installation device (1), connecting block (5), wire net (903) and inside casing installation device (7), its characterized in that: the rear outside of frame installation device (1) is provided with rotary rod (2), and the top of rotary rod (2) is provided with fixed steel sheet (3), the rear outside of fixed steel sheet (3) all is provided with fixed hole (4), connecting block (5) all set up the left and right sides at frame installation device (1), and the left and right sides of connecting block (5) all is provided with wall body installation piece (6), inside casing installation device (7) set up the inboard at frame installation device (1), and the rear outside of inside casing installation device (7) all is provided with set screw (8), the below of set screw (8) is provided with protector (9).
2. The clamping device with the protective structure for the building doors and windows according to claim 1, wherein the clamping device comprises: the outer frame mounting device (1) comprises an outer frame shell (101), an anti-collision strip (102) and a groove (103), wherein the anti-collision strip (102) is tightly attached to the outer frame shell (101), and the anti-collision strip (102)
Is connected with the outer frame shell (101) in an adhesion way.
3. The clamping device with the protective structure for the building doors and windows according to claim 1, wherein the clamping device comprises: the lower extreme of fixed steel sheet (3) passes through the outer wall of rotary rod (2) and the outer wall swivelling joint of frame installation device (1), and the axis of fixed steel sheet (3) and the axis of frame installation device (1) are on same vertical straight line.
4. The clamping device with the protective structure for the building doors and windows according to claim 1, wherein the clamping device comprises: the connecting block (5) is tightly attached to the outer frame mounting device (1), and the connecting block (5) is connected with the outer frame mounting device (1) through a clamping groove.
5. The clamping device with the protective structure for the building doors and windows according to claim 1, wherein the clamping device comprises: the inner frame mounting device (7) comprises an inner frame shell (701), a convex block (702) and a rubber strip (703), the rubber strip (703) is tightly attached to the convex block (702), and the rubber strip (703)
And the bumps (702) are in adhesive connection.
6. The clamping device with the protective structure for the building doors and windows according to claim 1, wherein the clamping device comprises: the protection device (9) comprises a second rotating rod (901), a protection outer frame (902) and a steel wire mesh (903), the right end of the protection outer frame (902) is connected with the outer wall of the inner frame mounting device (7) in a rotating mode through the outer wall of the second rotating rod (901), and the width of the protection outer frame (902) is smaller than that of the inner frame mounting device (7).
7. The clamping device with the protective structure for the building doors and windows according to claim 1, wherein the clamping device comprises: the steel wire mesh (903) is tightly attached to the protective outer frame (902), and the steel wire mesh (903) is connected with the protective outer frame (902) through a clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022576174.6U CN214943543U (en) | 2020-11-10 | 2020-11-10 | Clamping device with protective structure for building door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022576174.6U CN214943543U (en) | 2020-11-10 | 2020-11-10 | Clamping device with protective structure for building door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214943543U true CN214943543U (en) | 2021-11-30 |
Family
ID=79035164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022576174.6U Expired - Fee Related CN214943543U (en) | 2020-11-10 | 2020-11-10 | Clamping device with protective structure for building door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214943543U (en) |
-
2020
- 2020-11-10 CN CN202022576174.6U patent/CN214943543U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |