CN219261821U - Portable wall-penetrating safety clasp - Google Patents
Portable wall-penetrating safety clasp Download PDFInfo
- Publication number
- CN219261821U CN219261821U CN202320714837.7U CN202320714837U CN219261821U CN 219261821 U CN219261821 U CN 219261821U CN 202320714837 U CN202320714837 U CN 202320714837U CN 219261821 U CN219261821 U CN 219261821U
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- wall
- cylinder
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- limiting
- sliding
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- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 230000000149 penetrating effect Effects 0.000 claims abstract description 43
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 210000001503 joint Anatomy 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model belongs to the technical field of building safety tools, and particularly relates to a portable through-wall safety clasp, which comprises: the wall penetrating cylinder is fixedly connected with a hanging ring at one end, a first limiting mechanism is arranged at one end, far away from the hanging ring, of the wall penetrating cylinder, an ejection mechanism is connected in a sliding mode in the wall penetrating cylinder and is in butt joint with the first limiting mechanism, a second limiting mechanism is fixedly connected with the ejection mechanism, the second limiting mechanism is connected to the outer side wall of the wall penetrating cylinder in a sliding mode, the wall is located between the first limiting mechanism and the second limiting mechanism, and a second limiting assembly is arranged in the second limiting mechanism. The utility model can be installed by only one person during installation, and does not need the cooperative operation of multiple persons; meanwhile, the utility model is convenient and quick to install, and improves the installation efficiency.
Description
Technical Field
The utility model belongs to the technical field of building safety tools, and particularly relates to a portable through-wall safety clasp.
Background
The existing through-wall safety snap ring is mostly manufactured by using a screw, one end of the screw is bent into a circular ring, the other end of the screw penetrates into a reserved safety snap ring perforation on a wall body, then a gasket is sleeved at the other end of the screw, and then the screw is fixed through double nuts.
In the in-service use process, one worker needs to pass the through-wall safety collar through the safety collar perforation, and the other worker is sleeved with a gasket and screws down on the other side of the wall body, so that the through-wall safety collar is fixed, labor is consumed, the efficiency is low, and therefore the convenient through-wall safety collar is needed.
Disclosure of Invention
The utility model aims to provide a portable through-wall safety clasp so as to solve the problems, and achieve the purposes of improving the installation efficiency of the through-wall safety clasp and saving labor.
In order to achieve the above object, the present utility model provides the following solutions:
portable wall safety ring that wears includes: the wall penetrating cylinder is characterized in that one end of the wall penetrating cylinder is fixedly connected with a hanging ring, one end, far away from the hanging ring, of the wall penetrating cylinder is provided with a first limiting mechanism, an ejection mechanism is connected in a sliding mode in the wall penetrating cylinder and is abutted to the first limiting mechanism, a second limiting mechanism is fixedly connected with the ejection mechanism, the second limiting mechanism is connected to the outer side wall of the wall penetrating cylinder in a sliding mode, and a wall body is located between the first limiting mechanism and the second limiting mechanism, and a second limiting assembly is arranged in the second limiting mechanism.
Preferably, the wall penetrating cylinder is far away from one end of the hanging ring and is provided with a wide groove, the wide groove is far away from one end opening of the hanging ring, the wide groove penetrates through the wall penetrating cylinder, two first sliding grooves are further formed in the outer side wall of the wall penetrating cylinder, the two first sliding grooves are respectively located on two sides of the wide groove and are just opposite to the two first sliding grooves, and a connecting line in the middle of the two first sliding grooves is perpendicular to the side wall of the wide groove.
Preferably, the first limiting mechanism comprises a clamping rod, the clamping rod is arranged in the wall penetrating cylinder in a penetrating mode, short rods are fixedly connected to two opposite sides of the clamping rod respectively, the short rods are located in the middle of the length direction of the clamping rod, the two short rods are coaxially arranged, and the two short rods are connected in the two first sliding grooves in a sliding mode respectively.
Preferably, the ejection mechanism comprises a push rod which is slidably connected in the through-wall barrel, and one end of the push rod, which is far away from the clamping rod, is fixedly connected with the second limiting mechanism.
Preferably, the second limiting mechanism comprises an annular baffle plate which is slidably connected to the outer side wall of the through-wall cylinder, a connecting cylinder is fixedly connected to the inner edge of the annular baffle plate, a second sliding groove is formed in the outer side wall of the through-wall cylinder, the second sliding groove is formed in the length direction of the through-wall cylinder, the connecting cylinder is slidably connected to the second sliding groove, one end, far away from the annular baffle plate, of the connecting cylinder is fixedly connected with the push rod, and the second limiting assembly is arranged in the annular baffle plate.
Preferably, a through groove is formed in the annular baffle, the through groove is located on the diameter of the annular baffle, the through groove penetrates through the connecting cylinder and the push rod, a third sliding groove is formed in the side wall of the annular baffle, the second limiting component comprises a limiting rod penetrating through the through groove, one end of the limiting rod penetrates out of the push rod and penetrates into the limiting groove, the limiting groove is formed in the inner side wall of the through wall cylinder, the limiting grooves are provided with a plurality of handles and are arranged at equal intervals along the length direction of the through wall cylinder, the other end of the limiting rod is fixedly connected with the handles, the handles are slidably connected in the third sliding groove, and the handles penetrate out of the third sliding groove;
the end of the penetrating groove, which is far away from the push rod, is fixedly connected with a second spring, and the second spring is fixedly connected with the end part of the limiting rod.
Preferably, the outer side wall of the short rod is rotationally connected with a sliding block, the sliding block is slidably connected in the first sliding groove, one end of a first spring is fixedly connected on the outer side wall of the sliding block, and the other end of the first spring is fixedly connected at one end, close to the hanging ring, of the first sliding groove.
Preferably, both ends of the clamping rod are hemispherical, and the hemispherical spherical surface is a smooth surface.
Compared with the prior art, the utility model has the following advantages and technical effects:
when the portable wall penetrating safety clamp ring is used, the wall penetrating cylinder penetrates through the reserved safety clamp ring perforation on the wall body, then the second limiting mechanism is pushed, the second limiting mechanism drives the ejection mechanism to slide in the wall penetrating cylinder, the first limiting mechanism ejects out of the wall penetrating cylinder, at the moment, the first limiting mechanism clamps the wall penetrating cylinder, and meanwhile, the second limiting assembly clamps the second limiting mechanism, so that the first limiting mechanism is prevented from moving, and the portable wall penetrating safety clamp ring is arranged on the wall body.
The utility model can be installed by only one person during installation, and does not need the cooperative operation of multiple persons; meanwhile, the utility model is convenient and quick to install, and improves the installation efficiency.
Drawings
For a clearer description of an embodiment of the utility model or of the solutions of the prior art, the drawings that are needed in the embodiment will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a front view of the present utility model;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a top view of the present utility model;
FIG. 4 is a cross-sectional view B-B in FIG. 3;
FIG. 5 is a cross-sectional view of C-C in FIG. 1;
wherein, 1, a wall penetrating cylinder; 2. a hanging ring; 3. an annular baffle; 4. a clamping rod; 5. a short bar; 6. a first spring; 7. a first chute; 8. a push rod; 9. a limit groove; 10. a limit rod; 11. a connecting cylinder; 12. a second chute; 13. a handle; 14. a second spring; 15. a third chute; 16. a wide groove; 17. a sliding block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1 to 4, the utility model discloses a portable through-wall safety collar, comprising: the wall penetrating cylinder 1, one end fixedly connected with of the wall penetrating cylinder 1 is provided with a hanging ring 2, one end of the wall penetrating cylinder 1 far away from the hanging ring 2 is provided with a first limiting mechanism, an ejection mechanism is connected in a sliding manner in the wall penetrating cylinder 1 and is abutted to the first limiting mechanism, the ejection mechanism is fixedly connected with a second limiting mechanism, the second limiting mechanism is connected to the outer side wall of the wall penetrating cylinder 1 in a sliding manner, a wall body is located between the first limiting mechanism and the second limiting mechanism, and a second limiting assembly is arranged in the second limiting mechanism.
When the portable wall penetrating safety clamp ring is used, the wall penetrating cylinder 1 penetrates through the reserved safety clamp ring perforation on the wall, then the second limiting mechanism is pushed, the second limiting mechanism drives the ejection mechanism to slide in the wall penetrating cylinder 1, the first limiting mechanism ejects out of the wall penetrating cylinder 1, at the moment, the first limiting mechanism clamps the wall penetrating cylinder 1, and meanwhile, the second limiting assembly clamps the second limiting mechanism, so that the first limiting mechanism is prevented from moving, and the portable wall penetrating safety clamp ring is fixed on the wall.
Further optimizing scheme, the one end that the wall through tube 1 kept away from the link 2 has offered wide groove 16, and the one end opening that the link 2 was kept away from to wide groove 16 sets up, and wide groove 16 runs through wall through tube 1, has still offered two first spouts 7 on the lateral wall of wall through tube 1, and two first spouts 7 are located the both sides of wide groove 16 respectively and just set up, and the line perpendicular to the lateral wall of wide groove 16 of the junction in the middle of two first spouts 7.
Further optimizing scheme, first stop gear includes card stick 4, and card stick 4 wears to establish in wearing a wall section of thick bamboo 1, and the both sides that card stick 4 is relative are fixedly connected respectively and are had quarter butt 5, and quarter butt 5 is located the centre department of card stick 4 length direction, and two quarter butt 5 coaxial settings, two quarter butt 5 sliding connection respectively in two first spouts 7.
The ejection assembly is used for propping against one end of the clamping rod 4, which is positioned at the through-wall barrel 1, and ejecting the clamping rod 4 out of the through-wall barrel 1, the clamping rod 4 drives the short rod 5 to move in the first sliding groove 7, when the short rod 5 moves to the end of the first sliding groove 7 far away from the hanging ring 2, the clamping rod 4 is positioned in the wide groove 16, the ejection assembly continues to move, and at the moment, the clamping rod 4 rotates around the axis of the short rod 5, and the clamping rod 4 and the through-wall barrel 1 form a T shape, so that the through-wall barrel 1 is installed on a wall body.
Further optimizing scheme, ejection mechanism includes sliding connection in wearing wall section of thick bamboo 1 push rod 8, and the one end that push rod 8 kept away from card stick 4 is fixedly connected with second stop gear. The push rod 8 is driven to slide in the through-wall barrel 1 through the second limiting mechanism, so that the clamping rod 4 is ejected out. The length of the push rod 8 is greater than the thickness of the wall.
Further optimizing scheme, second stop gear includes annular baffle 3 of sliding connection on wearing a wall section of thick bamboo 1 lateral wall, and the inner edge department rigid coupling of annular baffle 3 has connecting cylinder 11, has seted up second spout 12 on wearing a wall section of thick bamboo 1's the lateral wall, and second spout 12 sets up along the length direction who wears a wall section of thick bamboo 1, and connecting cylinder 11 sliding connection is in second spout 12, and connecting cylinder 11 keeps away from annular baffle 3's one end and push rod 8 rigid coupling, and the setting of second spacing subassembly is in annular baffle 3. The annular baffle 3 drives the connecting cylinder 11 to slide in the second chute 12, and the connecting cylinder 11 drives the push rod 8 to slide in the through-wall cylinder 1.
According to a further optimization scheme, a through groove is formed in the annular baffle 3, the through groove is located on the diameter of the annular baffle 3, the through groove penetrates through the connecting cylinder 11 and the push rod 8, a third sliding groove 15 is formed in the side wall of the annular baffle 3, the second limiting component comprises a limiting rod 10 penetrating through the through groove, one end of the limiting rod 10 penetrates out of the push rod 8 and penetrates into the limiting groove 9, the limiting groove 9 is formed in the inner side wall of the through-wall cylinder 1, the limiting grooves 9 are arranged in a plurality and are arranged at equal intervals along the length direction of the through-wall cylinder 1, a handle 13 is fixedly connected to the other end of the limiting rod 10, the handle 13 is slidably connected in the third sliding groove 15, and the handle 13 penetrates out of the third sliding groove 15;
the end of the through groove far away from the push rod 8 is fixedly connected with a second spring 14, and the second spring 14 is fixedly connected with the end part of the limiting rod 10.
When pushing the annular baffle 3, the limiting rod 10 is driven to move along the length direction of the through-wall cylinder 1; the end of the limiting rod 10 is provided with a slope which faces towards one end of the through-wall barrel 1 away from the hanging ring 2, and the slope is matched with the limiting groove 9. So set up, when annular baffle 3 moved to extreme position, the bottom of gag lever post 10 penetrated in spacing groove 9, restriction annular baffle 3 moved to restriction card stick 4 moved.
Further optimizing scheme, be connected with slider 17 on the lateral wall of quarter butt 5 rotation, slider 17 sliding connection is in first spout 7, and the rigid coupling has the one end of first spring 6 on the lateral wall of slider 17, and the other end rigid coupling of first spring 6 is close to the one end of articulated ring 2 at first spout 7. So set up, guarantee that this device is located the dead lever 5 can not free movement when initial state, roll-off wears a wall section of thick bamboo 1, influences the installation of this device.
Further optimizing scheme, both ends of card stick 4 all set up to the hemisphere, and hemispherical sphere sets up to smooth surface. The centre of a circle of hemisphere and the axis skew of card stick 4, the one end that push rod 8 is close to card stick 4 sets up to hemisphere and the centre of a circle falls on the axis of push rod 8, and the hemisphere of push rod 8 tip and the hemisphere of card stick 4 tip are not collinear, set up so, when quarter butt 5 moves to the one end that first spout 7 kept away from articulated ring 2, and the tip of push rod 8 supports on hemispherical sphere, because of the diameter of the skew hemisphere of the atress point of hemispherical sphere, makes card stick 4 rotate around the axis of quarter butt 5.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (8)
1. Portable wall safety ring that wears, its characterized in that includes: through-wall cylinder (1), the one end rigid coupling of through-wall cylinder (1) has articulates ring (2), the one end of through-wall cylinder (1) keeping away from articulates ring (2) is provided with first stop gear, sliding connection has ejection mechanism in through-wall cylinder (1), ejection mechanism with first stop gear butt, ejection mechanism rigid coupling has second stop gear, second stop gear sliding connection is in on the lateral wall of through-wall cylinder (1), the wall body is located first stop gear with between the second stop gear, be provided with second stop component in the second stop gear.
2. The portable wall-through safety collar of claim 1, wherein: the wall penetrating cylinder (1) is far away from one end of the hanging ring (2) and is provided with a wide groove (16), the wide groove (16) is far away from one end opening of the hanging ring (2), the wide groove (16) penetrates through the wall penetrating cylinder (1), two first sliding grooves (7) are further formed in the outer side wall of the wall penetrating cylinder (1), the two first sliding grooves (7) are respectively located on two sides of the wide groove (16) and are opposite to the two first sliding grooves, and a connecting line at the middle of the first sliding grooves (7) is perpendicular to the side wall of the wide groove (16).
3. The portable wall-through safety collar according to claim 2, wherein: the first limiting mechanism comprises a clamping rod (4), the clamping rod (4) is arranged in the through-wall cylinder (1) in a penetrating mode, short rods (5) are fixedly connected to two opposite sides of the clamping rod (4) respectively, the short rods (5) are located in the middle of the length direction of the clamping rod (4), the short rods (5) are coaxially arranged, and the short rods (5) are connected to the first sliding grooves (7) in a sliding mode respectively.
4. A portable wall-penetrating safety collar according to claim 3, wherein: the ejection mechanism comprises a push rod (8) which is connected in the through-wall barrel (1) in a sliding way, and one end, far away from the clamping rod (4), of the push rod (8) is fixedly connected with the second limiting mechanism.
5. The portable wall-through safety collar of claim 4, wherein: the second limiting mechanism comprises an annular baffle (3) which is slidably connected to the outer side wall of the through-wall cylinder (1), a connecting cylinder (11) is fixedly connected to the inner edge of the annular baffle (3), a second sliding groove (12) is formed in the outer side wall of the through-wall cylinder (1), the second sliding groove (12) is formed in the length direction of the through-wall cylinder (1), the connecting cylinder (11) is slidably connected to the second sliding groove (12), one end, away from the annular baffle (3), of the connecting cylinder (11) is fixedly connected with the push rod (8), and the second limiting component is arranged in the annular baffle (3).
6. The portable wall-through safety collar of claim 5, wherein: the annular baffle (3) is internally provided with a through groove, the through groove is positioned on the diameter of the annular baffle (3), the through groove penetrates through the connecting cylinder (11) and the push rod (8), the side wall of the annular baffle (3) is provided with a third sliding groove (15), the second limiting component comprises a limiting rod (10) penetrating through the through groove, one end of the limiting rod (10) penetrates out of the push rod (8) and penetrates into the limiting groove (9), the limiting groove (9) is formed in the inner side wall of the wall penetrating cylinder (1), the limiting grooves (9) are provided with a plurality of limiting handles (13) and are arranged at equal intervals along the length direction of the wall penetrating cylinder (1), the other end of the limiting rod (10) is fixedly connected with the handle (13) in the third sliding groove (15), and the handle (13) penetrates out of the third sliding groove (15);
the end of the penetrating groove, which is far away from the push rod (8), is fixedly connected with a second spring (14), and the second spring (14) is fixedly connected with the end part of the limiting rod (10).
7. A portable wall-penetrating safety collar according to claim 3, wherein: the novel sliding device is characterized in that a sliding block (17) is rotationally connected to the outer side wall of the short rod (5), the sliding block (17) is slidably connected in the first sliding groove (7), one end of a first spring (6) is fixedly connected to the outer side wall of the sliding block (17), and the other end of the first spring (6) is fixedly connected to one end, close to the hanging ring (2), of the first sliding groove (7).
8. A portable wall-penetrating safety collar according to claim 3, wherein: both ends of the clamping rod (4) are hemispherical, and the hemispherical spherical surface is a smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320714837.7U CN219261821U (en) | 2023-04-04 | 2023-04-04 | Portable wall-penetrating safety clasp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320714837.7U CN219261821U (en) | 2023-04-04 | 2023-04-04 | Portable wall-penetrating safety clasp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219261821U true CN219261821U (en) | 2023-06-27 |
Family
ID=86863207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320714837.7U Active CN219261821U (en) | 2023-04-04 | 2023-04-04 | Portable wall-penetrating safety clasp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219261821U (en) |
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2023
- 2023-04-04 CN CN202320714837.7U patent/CN219261821U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 66-31 Yinxing Road, Jingxiu District, Baoding City, Hebei Province, 071051 Patentee after: Baoding Tongheng Construction Engineering Co.,Ltd. Address before: 071000 No. 66-31, Yinxing Road, Baoding City, Hebei Province Patentee before: Baoding TONGHENG Construction Engineering Co.,Ltd. |