CN215055580U - Construction is with safe type high altitude protector - Google Patents
Construction is with safe type high altitude protector Download PDFInfo
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- CN215055580U CN215055580U CN202120987233.0U CN202120987233U CN215055580U CN 215055580 U CN215055580 U CN 215055580U CN 202120987233 U CN202120987233 U CN 202120987233U CN 215055580 U CN215055580 U CN 215055580U
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- wall
- bracing piece
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Abstract
The utility model discloses a construction is with safe type high altitude protector belongs to building engineering technical field. The utility model provides a construction is with safe type high altitude protector, includes and supports the swivel nut, two thread grooves have been seted up to the outside bilateral symmetry structure that is of the swivel nut that supports, is equipped with the supporting screw in the thread groove, and it is equipped with two vertical support rods to support the outside bilateral symmetry structure that is of swivel nut, and vertical support rod intermediate position has set firmly the roof, and two vertical support rods are vertical symmetrical structure and are equipped with two horizontal support rods between the bracing piece, and the spacing groove has been seted up to the horizontal support rod outer wall, and the spacing inslot is equipped with the extension bracing piece, and the horizontal support rod inboard is equipped with flexible rack. The utility model discloses set up anti-skidding groove at the roof outer wall, through the frictional force of anti-skidding groove increase roof and elevator well head door frame lateral wall for indulge backup pad 1 and firmly push up tightly at elevator well head door frame lateral wall, improved the steadiness of device installation.
Description
Technical Field
The utility model relates to a building engineering technical field, more specifically say, relate to a construction is with safe type high altitude protector.
Background
The construction industry as the major supporting industry of cities promotes the progress of cities and drives the development of Chinese economy. In the construction, safety is the first, therefore safety protection measure in the construction is indispensable, and this "four mouths" of stair mouth, elevator mouth, reservation mouth, passway are the danger point that the eminence falls the injury, the eminence falls the thing and strikes the injury. Therefore, the safety protection of four openings is well made, and the method is an important link for ensuring the construction safety. Wherein, the metal guard gate that highly is not less than 1.2 meters is established to the elevator well head, however during the installation of traditional metal guard gate, need use expansion bolts at the elevator well head trompil, fixes the metal guard gate at the elevator well head, nevertheless influences elevator well head wall intensity easily at the elevator well head trompil, and the later stage still need fill trompil department, increases work load on foot, in view of this, we provide a safe type high altitude protector for construction.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide a construction is with safe type high altitude protector to solve the problem that proposes in the above-mentioned background art.
2. Technical scheme
A safety high-altitude protection device for building construction comprises a supporting screw sleeve, wherein a rubber sleeve is sleeved outside the supporting screw sleeve, two thread grooves are formed in the outside of the supporting screw sleeve in a bilateral symmetry structure, a top thread groove A is formed in the outer side of each thread groove, a top thread A is screwed in the top thread groove A, a supporting screw rod is arranged in each thread groove, two longitudinal supporting rods are arranged in the outside of the supporting screw sleeve in a bilateral symmetry structure, a top plate is fixedly arranged in the middle of each longitudinal supporting rod, an anti-skidding groove is formed in the outside of the top plate, two sliding grooves A are formed in the inner walls of the longitudinal supporting rods in a vertical symmetry structure, a sliding groove B is formed in the inner wall of each longitudinal supporting rod relative to the inner side of each sliding groove A, two transverse supporting rods are arranged between the two longitudinal supporting rods in a vertical symmetry structure, a limiting groove is formed in the outer wall of each transverse supporting rod, and an extension supporting rod is arranged in the limiting groove, the utility model discloses a telescopic net rack, including horizontal bracing piece antetheca, top silk groove B has been seted up on horizontal bracing piece antetheca right side, the spiro union has top silk B in the top silk groove B, the horizontal bracing piece inboard is equipped with flexible rack, flexible rack outermost end is that bilateral symmetry structure articulates there are two slide A, it articulates to be bilateral symmetry structure in the middle of the flexible rack has two slide B.
Preferably, the two thread grooves and the internal threads are of opposite structures.
Preferably, the supporting screw is in threaded fit with the thread groove, the supporting screw is located on the left side and fixedly connected with the top plate located on the left side, and the supporting screw is located on the right side and fixedly connected with the top plate located on the right side.
Preferably, the left end of the transverse supporting rod is fixedly connected with the inner wall of the left longitudinal supporting rod.
Preferably, extension bracing piece and spacing groove sliding fit, just extension bracing piece right-hand member with be located right side longitudinal support pole inner wall fixed connection.
Preferably, the inner end of the telescopic net rack is rotatably connected with the inner wall of the top plate through a hinged support.
Preferably, the sliding seat A is in sliding fit with the sliding groove A.
Preferably, the sliding seat B is in sliding fit with the sliding groove B.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses indulge and be equipped with the support swivel nut between the bracing piece two, rotate the support swivel nut through using appurtenance pipe wrench, the pivoted support swivel nut drives inside screw-thread fit's supporting screw and outwards removes, and then will indulge the bracing piece and strut for roof and elevator well head door frame lateral wall closely laminate fixedly, have improved the installation effectiveness of guard gate, solved elevator well head trompil and influenced elevator well head wall intensity easily, the later stage still need fill opening department, on-the-fly problem of increasing work load.
2. The utility model discloses set up anti-skidding groove at the roof outer wall, through the frictional force of anti-skidding groove increase roof and elevator well head door frame lateral wall for indulge backup pad 1 and firmly push up tightly at elevator well head door frame lateral wall, improved the steadiness of device installation.
Drawings
Fig. 1 is a left side schematic view of the overall structure of the present invention;
FIG. 2 is a right side schematic view of the overall structure of the present invention;
FIG. 3 is a sectional view of the support screw sleeve structure of the present invention;
fig. 4 is a schematic view of the structure of the transverse supporting rod of the present invention;
fig. 5 is a schematic view of the structure of the telescopic net rack of the present invention;
the reference numbers in the figures illustrate: 1. a longitudinal support bar; 2. supporting the threaded sleeve; 3. a transverse support rod; 4. a telescopic net frame; 101. a top plate; 102. an anti-slip groove; 103. a chute A; 104. a chute B; 201. a rubber sleeve; 202. a thread groove; 203. a support screw; 301. a limiting groove; 302. the support rod is extended; 303. a jackscrew B; 401. a slide seat A; 402. a slide seat B.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution:
a safety high-altitude protection device for building construction comprises a supporting screw sleeve 2, a rubber sleeve 201 is sleeved outside the supporting screw sleeve 2, manual support is facilitated, two threaded grooves 202 are formed in the supporting screw sleeve 2 in a bilaterally symmetrical structure, a top thread groove A is formed in the outer side of each threaded groove 202, a top thread A is formed in the top thread groove A in a threaded mode and is convenient to lock and fix a supporting screw 203, the supporting screw sleeve 202 is internally provided with the supporting screw 203, two longitudinal supporting rods 1 are arranged in the supporting screw sleeve 2 in a bilaterally symmetrical structure, a top plate 101 is fixedly arranged in the middle of each longitudinal supporting rod 1, an anti-skidding groove 102 is formed in the outer side of the top plate 101, friction between the top plate 101 and the side wall of an elevator shaft door frame is increased, stability is improved, two sliding grooves A103 are formed in the vertically symmetrical structure of the inner wall of each longitudinal supporting rod 1, sliding grooves B104 are formed in the positions, opposite to the inner sides of the sliding grooves A103, two transverse supporting rods 3 are arranged in a vertically symmetrical structure between the two longitudinal supporting rods 1, spacing groove 301 has been seted up to 3 outer walls of cross support pole, is equipped with extension bracing piece 302 in the spacing groove 301, and jackscrew groove B has been seted up on 3 antetheca right sides of cross support pole, and the spiro union has jackscrew B303 in the jackscrew groove B, and it is fixed to be convenient for to extension bracing piece 302 position locking, and 3 inboard sides of cross support pole are equipped with flexible rack 4, and flexible rack 4 outermost end is that bilateral symmetry structure articulates there are two slide A401, is bilateral symmetry structure in the middle of flexible rack 4 and articulates there are two slide B402.
Specifically, the internal threads of the two thread grooves 202 are of opposite structures, so that the support thread sleeve 2 can rotate conveniently, and the two support screws 203 are driven to move relatively or oppositely.
Further, the supporting screw 203 is in threaded fit with the threaded groove 202, is located on the left side and is fixedly connected with the left side top plate 101, and is located on the right side and is fixedly connected with the right side top plate 101, so that the supporting screw 203 drives the length distance between the two top plates 101 to be adjusted.
Still further, 3 left ends of horizontal bracing piece with be located 1 inner walls fixed connection of left side vertical support pole, the horizontal bracing piece 3 of being convenient for is fixed.
Furthermore, the extension supporting rod 302 is in sliding fit with the limiting groove 301, and the right end of the extension supporting rod 302 is fixedly connected with the inner wall of the longitudinal supporting rod 1 located on the right side, so that the extension supporting rod 302 is convenient to fix.
It is worth to be noted that the inner end of the telescopic net rack 4 is rotatably connected with the inner wall of the top plate 101 through a hinged support, so that the telescopic net rack 4 is convenient to fix.
It is worth noting that the sliding seat A401 is in sliding fit with the sliding groove A103, so that when the supporting screw sleeve 2 drives the supporting screw 203 to adjust, the telescopic net rack 4 can be stretched along with the change of the distance between the longitudinal supporting rods 1.
In addition, the sliding seat B402 is in sliding fit with the sliding groove B104, so that when the support screw sleeve 2 drives the support screw 203 to adjust, the telescopic net rack 4 can stretch along with the change of the distance between the longitudinal support rods 1.
The working principle is as follows: when the device is used for protecting the elevator shaft from falling objects, the device is firstly placed at the door frame of the elevator shaft, then the jackscrew A and the jackscrew B303 are loosened by an inner hexagonal wrench, then the supporting screw sleeve 2 is rotated clockwise by a tool pipe wrench, the supporting screw sleeve 2 rotates to drive the supporting screw rod 203 which is matched with the internal thread of the thread groove 202 to move outwards in opposite directions, because the outer end of the supporting screw rod 203 is fixedly connected with the inner wall of the top plate 101, the top plate 101 is fixedly connected with the longitudinal supporting rod 1, thereby pushing the two longitudinal support rods 1 to open and tightly attach to the side wall of the door frame of the elevator shaft, meanwhile, the outer side of the telescopic net rack 4 is enlarged along with the outward expansion distance of the longitudinal support rods 1, so that the sliding seat A401 moves towards the inner end in the sliding groove A103 and the sliding seat B402 moves towards the inner end in the sliding groove B104, and after the top plate 101 and the side wall of the door frame of the elevator well are completely attached and fixed, the jackscrew A and the jackscrew B303 are screwed and fixed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a construction is with safe type high altitude protector, includes support swivel nut (2), its characterized in that: the supporting screw sleeve (2) is sleeved with a rubber sleeve (201), the supporting screw sleeve (2) is provided with two thread grooves (202) in a bilateral symmetry structure outside, the thread groove (202) is provided with a top thread groove A outside, a top thread A is screwed in the top thread groove A, a supporting screw (203) is arranged in the thread groove (202), the supporting screw sleeve (2) is provided with two longitudinal supporting rods (1) in a bilateral symmetry structure outside, a top plate (101) is fixedly arranged in the middle of the longitudinal supporting rods (1), an anti-skid groove (102) is arranged in the top plate (101), the inner walls of the longitudinal supporting rods (1) are provided with two sliding grooves A (103) in a vertical symmetry structure, the inner walls of the longitudinal supporting rods (1) are provided with sliding grooves B (104) in positions corresponding to the inner sides of the sliding grooves A (103), and two transverse supporting rods (3) are arranged between the two longitudinal supporting rods (1) in a vertical symmetry structure, spacing groove (301) have been seted up to lateral support pole (3) outer wall, be equipped with extension bracing piece (302) in spacing groove (301), wire jacking groove B has been seted up on lateral support pole (3) antetheca right side, the screw has jackscrew B (303) in the wire jacking groove B, lateral support pole (3) inboard is equipped with flexible rack (4), flexible rack (4) outermost end is that bilateral symmetry structure articulates there are two slide A (401), it articulates to be bilateral symmetry structure in the middle of flexible rack (4) has two slide B (402).
2. The safety type high-altitude protection device for building construction according to claim 1, characterized in that: the internal threads of the two thread grooves (202) are of opposite structures.
3. The safety type high-altitude protection device for building construction according to claim 1, characterized in that: the supporting screw rod (203) is in threaded fit with the threaded groove (202), the supporting screw rod (203) located on the left side is fixedly connected with the top plate (101) located on the left side, and the supporting screw rod (203) located on the right side is fixedly connected with the top plate (101) located on the right side.
4. The safety type high-altitude protection device for building construction according to claim 1, characterized in that: the left end of the transverse supporting rod (3) is fixedly connected with the inner wall of the left longitudinal supporting rod (1).
5. The safety type high-altitude protection device for building construction according to claim 1, characterized in that: extension bracing piece (302) and spacing groove (301) sliding fit, just extension bracing piece (302) right-hand member with be located right side and indulge bracing piece (1) inner wall fixed connection.
6. The safety type high-altitude protection device for building construction according to claim 1, characterized in that: the inner end of the telescopic net rack (4) is rotatably connected with the inner wall of the top plate (101) through a hinged support.
7. The safety type high-altitude protection device for building construction according to claim 1, characterized in that: the sliding seat A (401) is in sliding fit with the sliding groove A (103).
8. The safety type high-altitude protection device for building construction according to claim 1, characterized in that: the sliding seat B (402) is in sliding fit with the sliding groove B (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120987233.0U CN215055580U (en) | 2021-05-10 | 2021-05-10 | Construction is with safe type high altitude protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120987233.0U CN215055580U (en) | 2021-05-10 | 2021-05-10 | Construction is with safe type high altitude protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215055580U true CN215055580U (en) | 2021-12-07 |
Family
ID=79199456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120987233.0U Expired - Fee Related CN215055580U (en) | 2021-05-10 | 2021-05-10 | Construction is with safe type high altitude protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215055580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123964A (en) * | 2022-07-14 | 2022-09-30 | 上海通尊液压机械有限公司 | Dustproof gear reducer convenient to installation |
-
2021
- 2021-05-10 CN CN202120987233.0U patent/CN215055580U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123964A (en) * | 2022-07-14 | 2022-09-30 | 上海通尊液压机械有限公司 | Dustproof gear reducer convenient to installation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |