CN210217204U - Construct interim rail guard of house floor level entrance to a cave - Google Patents
Construct interim rail guard of house floor level entrance to a cave Download PDFInfo
- Publication number
- CN210217204U CN210217204U CN201920934266.1U CN201920934266U CN210217204U CN 210217204 U CN210217204 U CN 210217204U CN 201920934266 U CN201920934266 U CN 201920934266U CN 210217204 U CN210217204 U CN 210217204U
- Authority
- CN
- China
- Prior art keywords
- upright column
- way connecting
- connecting pin
- stand
- upright post
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a temporary protective guard for horizontal holes of building floors, which relates to the technical field of building floor protection, and comprises a first upright post, a second upright post, a third upright post and a fourth upright post, wherein one side of the first upright post, the second upright post, the third upright post and the fourth upright post is provided with a chute, a slide block is clamped inside the chute, the top surface of the slide block is fixedly provided with a connecting rod, the surface of the connecting rod is sleeved with a bidirectional connecting pin, one end of the bidirectional connecting pin is connected with an upper protective rod through a connecting port thread, the height of the three-way connecting pin can be effectively determined through a thread hole on the surface of the supporting rod, the adjustment of different height requirements of the lower protective rod is facilitated, and the moving difficulty of the temporary protective guard for horizontal holes of building floors is effectively reduced through the connection of threads among all parts, the use is convenient, and the difficulty of work is reduced.
Description
Technical Field
The utility model relates to a build house floor protection technical field, specifically be a build interim rail guard of house floor level entrance to a cave.
Background
In civil building engineering construction, when each constructed floor reinforced concrete main body frame is constructed, the floor horizontal hole is not protected by a structure, accidents such as falling of personnel and articles easily occur at the floor horizontal hole, and the floor horizontal hole needs to be protected temporarily. However, in the construction process of civil buildings, the quantity of the required guard rails is very large, and the guard rails need to be frequently installed and detached, which is time-consuming; in addition, the existing guard rail is fixed by welding and the like, and is required to be disassembled in a destructive manner during disassembly, so that the existing guard rail is not favorable for repeated recycling.
Although the civil house floor horizontal entrance temporary protective guard disclosed in the chinese utility model patent application publication specification CN206539046U is designed and manufactured by using profile steel, the protective guard which can be simply and conveniently installed and detached by using the bolt type movable rod can be repeatedly used after being detached, thereby effectively reducing the construction measure cost and the investment cost; the protective guard uniformly determines the specification and the size of the protective guard according to the size of each horizontal hole of each floor, so that the specification and the number of the protective guard are reduced, and the use is convenient; the protective guard has uniform specification, attractive appearance, tidiness and safety, and improves the civilized construction effect, but the temporary protective guard for the horizontal cave entrance of the civil building floor has the defects of inconvenient carrying, installation and use and difficult height adjustment in the use process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a build interim rail guard of room floor level entrance to a cave has solved inconvenient transport and installation and use, highly difficult problem of adjusting.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a temporary protective guard for a horizontal entrance to a cave of a building floor comprises a plurality of stand columns, wherein the stand columns comprise a first stand column, a second stand column, a third stand column and a fourth stand column, one side of the first stand column, the second stand column, the third stand column and the fourth stand column is provided with a sliding chute, a sliding block is clamped in the sliding chute, the top surface of the sliding block is fixedly provided with a connecting rod, the surface of the connecting rod is sleeved with a two-way connecting pin, one end connecting port of the two-way connecting pin is in threaded connection with an upper protective rod, one side of the first stand column, the second stand column, the third stand column and the fourth stand column, which is far away from the sliding chute, is in threaded connection with a three-way connecting pin, the center of the three-way connecting pin is sleeved with a supporting rod, one end connecting port of the three-way connecting pin is in threaded connection with a lower protective rod, and, the middle of the fixed seat is provided with a through hole.
Optionally, a plurality of location screw hole has been seted up to the one side that a plurality of stand is close to the spout, a plurality of stand passes through bolted connection with the slider, a plurality of connecting thread hole has been seted up to the one side that a plurality of stand kept away from the spout.
Optionally, one side of the slider is provided with a slider opening matched with the sliding groove, the center of the top surface of the slider is provided with a threaded hole, and one end of the slider, which is far away from the slider opening, is provided with a through hole matched with the positioning threaded hole.
Optionally, the number of the connecting rods is four, threaded holes are formed in the surface of each connecting rod, and the connecting rods are connected with the two-way connecting pins through bolts.
Optionally, the number of the bidirectional connecting pins is four, the bidirectional connecting pins are provided with two connectors, the two connectors are threaded ports, and the two connectors form a ninety degree angle.
Optionally, the three-way connecting pin has four, and the surface of the three-way connecting pin is provided with two screw ports with ninety degrees angles, and is provided with a screw bolt in an angle with the screw ports.
Optionally, the number of the support rods is four, threaded holes are formed in the surfaces of the support rods, and the support rods are fixedly connected with the three-way connecting pins through screws.
Optionally, the bottom surface of the fixing seat and the bottom surfaces of the plurality of columns are located on the same plane, and the fixing seat is fixed to a floor through bolts and through holes.
(III) advantageous effects
The utility model provides a build interim rail guard of house floor level entrance to a cave, possess following beneficial effect:
(1) this build interim rail guard of room floor level entrance to a cave, on the one hand, the spout through first stand, the second stand, third stand and fourth stand can effectual messenger's slider height-adjusting, be favorable to adjusting the height of upper protection rod, on the other hand, through the two-way connecting pin can effectual height of adjusting the two-way connecting pin in the slip on connecting rod surface, be convenient for adapt to different high demands, secondly, can fix upper protection rod through the bolted connection of two-way connecting pin and connecting rod, confirm the height of upper protection rod.
(2) This construct interim rail guard of house floor horizontal entrance to a cave, on the one hand, through first stand, the second stand, the screw hole of third stand and fourth stand side can the height of effectual definite three-way connecting pin, be favorable to adjusting the height of fender rod down, on the other hand, the screw hole through the bracing piece surface can the height of effectual definite three-way connecting pin, be favorable to adjusting the different high demand of fender rod down, secondly, the removal degree of difficulty that should construct interim rail guard of house floor horizontal entrance to a cave through the effectual reduction of being connected of the screw thread between each part, facilitate the use, the degree of difficulty of work has been reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a schematic view of the slider structure of the present invention.
In the figure: 1-upright column, 101-first upright column, 102-second upright column, 103-third upright column, 104-fourth upright column, 2-chute, 3-slide block, 4-connecting rod, 5-bidirectional connecting pin, 6-upper guard bar, 7-three-way connecting pin, 8-supporting rod, 9-lower guard bar, 10-fixing seat and 11-through hole.
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.
Referring to fig. 1-3, the present invention provides a technical solution:
a building floor horizontal hole temporary protective guard comprises a plurality of upright posts 1, wherein the upright posts 1 comprise a first upright post 101, a second upright post 102, a third upright post 103 and a fourth upright post 104, one side of the first upright post 101, the second upright post 102, the third upright post 103 and the fourth upright post 104 is provided with a chute 2, a sliding block 3 is clamped in the chute 2, the top surface of the sliding block 3 is fixedly provided with a connecting rod 4, the surface of the connecting rod 4 is sleeved with a two-way connecting pin 5, one end connecting port of the two-way connecting pin 5 is in threaded connection with an upper protective rod 6, one side of the first upright post 101, the second upright post 102, the third upright post 103 and the fourth upright post 104 far away from the chute 2 is in threaded connection with a three-way connecting pin 7, the center of the three-way connecting pin 7 is sleeved with a supporting rod 8, one end connecting port of the three-way connecting pin 7 is in threaded connection with a lower protective rod 9, two sides of the bottom ends of the first upright, the middle of the fixed seat 10 is provided with a through hole 11.
As an optional technical solution of the utility model:
a plurality of location screw hole has been seted up to the one side that a plurality of stand 1 is close to spout 2, and a plurality of stand 1 passes through bolted connection with slider 3, and a plurality of connecting thread hole has been seted up to the one side that spout 2 was kept away from to a plurality of stand 1.
As an optional technical solution of the utility model:
a sliding block opening matched with the sliding groove 2 is formed in one side of the sliding block 3, a threaded hole is formed in the center of the top face of the sliding block 3, and a through hole matched with the positioning threaded hole is formed in one end, away from the sliding block opening, of the sliding block 3.
As an optional technical solution of the utility model:
the number of the connecting rods 4 is four, threaded holes are formed in the surface of each connecting rod 4, and the connecting rods 4 are connected with the two-way connecting pins 5 through bolts.
As an optional technical solution of the utility model:
the number of the bidirectional connecting pins 5 is four, the bidirectional connecting pins 5 are provided with two connectors, the two connectors are threaded ports, and the two connectors form a ninety degree angle.
As an optional technical solution of the utility model:
the number of the three-way connecting pins 7 is four, two screw ports with ninety degrees angles are arranged on the surface of the three-way connecting pin 7, and a screw bolt is arranged at 135 degrees with the screw ports.
As an optional technical solution of the utility model:
the number of the support rods 8 is four, threaded holes are formed in the surface of each support rod 8, and the support rods 8 are fixedly connected with the three-way connecting pins 7 through screws.
As an optional technical solution of the utility model:
the bottom surface of fixing base 10 and the bottom surface of a plurality of stand 1 are located the coplanar, and fixing base 10 is fixed in the floor through bolt and through-hole 11.
When in use, the first upright post 101, the second upright post 102, the third upright post 103 and the fourth upright post 104 can be fixedly arranged at four corners between floors by fixing bolts through the through hole 11 in the middle of the fixed seat 10, the slide block 3 is arranged in the chute 2, the slide block 3 is fixed by bolts through the through hole and the threaded hole on the slide block 3, then the connecting rod 4 is installed on the sliding block 3 through threads, the bidirectional connecting pin 5 is fixedly installed on the surface of the connecting rod 4 through a bolt, the threaded bolt through the three-way connecting pin 7 can install the three-way connecting pin 7 on a plurality of stand 1, cup joint in the bracing piece 8 at 7 centers of three-way connecting pin through the bolt fastening, and bracing piece 8 can cup joint a plurality of three-way connecting pin 7, confirms the distance between the protective lever, can cup joint incorgruous connecting pin installation protective lever between the three-way connecting pin 7, adjusts the interval between the protective lever.
To sum up, when the temporary guard rail for the horizontal entrance to the building floor is used, a user can effectively adjust the height of the sliding block 3 through the sliding grooves 2 of the first upright post 101, the second upright post 102, the third upright post 103 and the fourth upright post 104 to be favorable for adjusting the height of the upper protection rod 6, and on the other hand, the height of the two-way connecting pin 5 can be effectively adjusted through the sliding of the two-way connecting pin 5 on the surface of the connecting rod 4 to be convenient for adapting to different height requirements, and on the other hand, the upper protection rod 6 can be fixed through the bolt connection of the two-way connecting pin 5 and the connecting rod 4 to determine the height of the upper protection rod 6, so that on the one hand, the height of the three-way connecting pin 7 can be effectively determined through the threaded holes on one side surfaces of the first upright post 101, the second upright post 102, the third upright post 103 and the fourth upright post 104 to be favorable for, on the other hand, the height of three-way connecting pin 7 can be effectively confirmed through the threaded hole on the surface of the supporting rod 8, the height requirements of the lower protective rod 9 are favorably adjusted, secondly, the moving difficulty of the temporary protective guard for the horizontal tunnel portal of the building floor is effectively reduced through the connection of the threads among all the components, the use is facilitated, and the difficulty of work is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a build interim rail guard of horizontal entrance to a cave of house floor, includes a plurality of stand (1), its characterized in that:
the plurality of upright columns (1) comprise a first upright column (101), a second upright column (102), a third upright column (103) and a fourth upright column (104), one side of the first upright column (101), the second upright column (102), the third upright column (103) and the fourth upright column (104) is provided with a sliding chute (2), a sliding block (3) is clamped in the sliding chute (2), the top surface of the sliding block (3) is fixedly provided with a connecting rod (4), the surface of the connecting rod (4) is sleeved with a two-way connecting pin (5), one end connector of the two-way connecting pin (5) is in threaded connection with an upper protective rod (6), one side of the first upright column (101), the second upright column (102), the third upright column (103) and the fourth upright column (104) far away from the sliding chute (2) is in threaded connection with a three-way connecting pin (7), the center of the three-way connecting pin (7) is sleeved with a, one end connector threaded connection of three-way connecting pin (7) has lower fender rod (9), the both sides of first stand (101), second stand (102), third stand (103) and fourth stand (104) bottom are provided with fixing base (10), through-hole (11) have been seted up to the centre of fixing base (10).
2. The temporary protective guard for the horizontal entrance to a building floor of claim 1,
a plurality of positioning threaded holes are formed in one face, close to the sliding groove (2), of each of the plurality of stand columns (1), the plurality of stand columns (1) are connected with the sliding block (3) through bolts, and a plurality of connecting threaded holes are formed in one face, far away from the sliding groove (2), of each of the plurality of stand columns (1).
3. The temporary protective guard for the horizontal entrance to a building floor of claim 1,
one side of the sliding block (3) is provided with a sliding block opening matched with the sliding groove (2), the center of the top surface of the sliding block (3) is provided with a threaded hole, and one end, away from the sliding block opening, of the sliding block (3) is provided with a through hole matched with the positioning threaded hole.
4. The temporary protective guard for the horizontal entrance to a building floor of claim 1,
the connecting rods (4) are four in number, threaded holes are formed in the surfaces of the connecting rods (4), and the connecting rods (4) are connected with the two-way connecting pins (5) through bolts.
5. The temporary protective guard for the horizontal entrance to a building floor of claim 1,
the number of the two-way connecting pins (5) is four, the two-way connecting pins (5) are provided with two connectors, the two connectors are threaded ports, and the two connectors form a ninety degree angle.
6. The temporary protective guard for the horizontal entrance to a building floor of claim 1,
the number of the three-way connecting pins (7) is four, two screw ports with the angle of ninety degrees are arranged on the surface of the three-way connecting pin (7), and a screw bolt is arranged at 135 degrees with the screw ports.
7. The temporary protective guard for the horizontal entrance to a building floor of claim 1,
the number of the supporting rods (8) is four, threaded holes are formed in the surface of each supporting rod (8), and the supporting rods (8) are fixedly connected with the three-way connecting pins (7) through screws.
8. The temporary protective guard for the horizontal entrance to a building floor of claim 1,
the bottom surface of the fixed seat (10) and the bottom surfaces of the plurality of upright posts (1) are located on the same plane, and the fixed seat (10) is fixed on a floor through bolts and through holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920934266.1U CN210217204U (en) | 2019-06-20 | 2019-06-20 | Construct interim rail guard of house floor level entrance to a cave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920934266.1U CN210217204U (en) | 2019-06-20 | 2019-06-20 | Construct interim rail guard of house floor level entrance to a cave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210217204U true CN210217204U (en) | 2020-03-31 |
Family
ID=69933175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920934266.1U Active CN210217204U (en) | 2019-06-20 | 2019-06-20 | Construct interim rail guard of house floor level entrance to a cave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210217204U (en) |
-
2019
- 2019-06-20 CN CN201920934266.1U patent/CN210217204U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205557884U (en) | Building shock insulation support built -in fitting installation positioner with adjustable it is three -dimensional | |
| CN207513212U (en) | Face skirt protection unit | |
| CN205804939U (en) | template assembly for subway station side wall | |
| CN103422663A (en) | Adhesive lifting scaffold | |
| CN111173249B (en) | Overhanging support system attached to rectangular beam and column | |
| CN210217204U (en) | Construct interim rail guard of house floor level entrance to a cave | |
| CN109555313A (en) | A kind of adjustable gib truss for assembled floor | |
| CN211523849U (en) | Building guardrail for civil engineering | |
| CN210766393U (en) | Adjustable support jacking | |
| CN114427304B (en) | Assembled type edge protection device for cast-in-place concrete stairway | |
| CN208056519U (en) | A kind of detachable edge protection column | |
| CN218291587U (en) | Viaduct is with anticollision barrier that has easy concatenation package assembly | |
| CN113756606A (en) | Environment-friendly supporting device for installing steel structure for building construction | |
| CN213710269U (en) | Prefabricated T roof beam construction operation platform | |
| CN204826727U (en) | Reinforcing bar processing protection canopy that can dismantle, has enough to meet need | |
| CN211523694U (en) | Vertical lines curtain steelframe system of cell cube aluminum plate | |
| CN212027225U (en) | Portable height adjustment support | |
| CN113309256A (en) | Construction device and construction method for prefabricated shear wall with post-pouring section | |
| CN209308335U (en) | A kind of dry-hang decorative stone English plate | |
| CN207452600U (en) | Post and track monoblock type constructing structure are cheated in subway inspection | |
| CN203066322U (en) | Large-span metal suspended ceiling suspension structure | |
| CN205918142U (en) | Aligning device is assembled to shear force wall | |
| CN215595033U (en) | Novel safety protection railing | |
| CN218375102U (en) | Metal roofing furred ceiling bottom plate installation device | |
| CN211171926U (en) | Side-shoring guide wall template |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |