CN210289374U - Protection device for construction is built in room - Google Patents
Protection device for construction is built in room Download PDFInfo
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- CN210289374U CN210289374U CN201920866895.5U CN201920866895U CN210289374U CN 210289374 U CN210289374 U CN 210289374U CN 201920866895 U CN201920866895 U CN 201920866895U CN 210289374 U CN210289374 U CN 210289374U
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- protection plate
- opening
- rotating shaft
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Abstract
The utility model discloses a protector is used in construction is built in room, include: the bottom end of the upright post is connected with a base, and the bottom of the base is provided with a roller; the protection plate is arranged between the two stand columns; the protection plates comprise a first protection plate and a second protection plate; the first protection plate is a hollow structure with an opening at the right side; the second protection plate can extend into the first protection plate from the opening in a mode of sliding along the inner wall of the first protection plate; the surface of one side, close to the opening, of the first protection plate is provided with an opening penetrating into the first protection plate; the fixed adjusting mechanism comprises a rotating shaft, a gear and a rack matched with the gear; the rotating shaft penetrates through the opening, and the gear is arranged at one end of the rotating shaft, which is positioned in the first protection plate, in a manner of rotating along with the rotating shaft; the rack is horizontally arranged on the surface of the second protective plate and is matched with the gear; and the fixing cap is buckled on the opening to limit the rotation of the rotating shaft. It can adjust protector's width, and portable uses nimble convenience more.
Description
Technical Field
The utility model relates to a construction technical field is built in the room, in particular to protector is used in construction is built in room.
Background
When building construction, guarantee constructor's safety and be the thing that must do, it is the most common one in the protector is used in building construction to build the construction rail guard, and it is one of the important links of building construction, and current construction rail guard generally adopts various steel sheet and stand to make up and separates construction area and other areas, but the size of various steel sheet is fixed, and the flexible use of being not convenient for, and carry and transport also inconvenient.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
The utility model discloses it is still another purpose to provide a protector is used in construction in room, can adjust protector's width, and portable uses nimble convenience more.
In order to realize the objects and other advantages in accordance with the present invention, there is provided a protective device for house construction, comprising:
the two upright columns are symmetrically arranged; the bottom end of the upright post is fixedly connected with a base, and the bottom of the base is provided with a roller which supports the base off the ground and can drive the base to move;
the protection plate is arranged between the two upright columns; the protection plates comprise a first protection plate and a second protection plate; the first protection plate is a hollow structure with an opening at the right side; the left side edge of the first protection plate is fixedly connected with one of the two upright posts which is positioned on the left side, and the second protection plate can extend into the first protection plate from the opening in a manner of sliding along the inner wall of the first protection plate; the right side of the second protection plate is fixedly connected with one of the two upright posts which is positioned on the right side; the surface of one side, close to the opening, of the first protection plate is provided with an opening penetrating into the first protection plate;
the fixed adjusting mechanism comprises a rotating shaft, a gear and a rack matched with the gear; the rotating shaft penetrates through the opening, and the gear is arranged at one end of the rotating shaft, which is positioned in the first protection plate, in a manner of rotating along with the rotating shaft; the rack is horizontally arranged on the surface of one side, facing the gear, of the second protection plate and is matched with the gear;
and the fixing cap is detachably buckled on the opening hole by the outer side of the first protection plate so as to limit the rotation of the rotating shaft.
Preferably, in the protective device for building construction, the base is provided with a downward-opening U-shaped structure, the top center of the base is fixedly connected with the bottom ends of the upright posts, and the base and the protective plate are arranged vertically; the rollers are respectively arranged at two ends of the base, which face the ground.
Preferably, in the protective device for building construction, the opening is located at the center of the first protective plate in the vertical direction.
Preferably, in the protective device for building construction, the rack extends horizontally from the left edge of the second protective plate to the middle of the second protective plate.
Preferably, in the protective device for building construction, the opening hole is a polygonal hole with not less than 3 sides; the cross section of one end of the rotating shaft, which is positioned outside the first protection plate, is a polygon with no less than 3 sides; the fixing cap comprises a cap body, a first limiting barrel and a second limiting barrel; the second limiting cylinder is sleeved inside the first limiting cylinder and is coaxially arranged with the first limiting cylinder; the first ends of the first limiting cylinder and the second limiting cylinder are respectively fixedly connected to the cap body, the second ends of the first limiting cylinder and the second limiting cylinder extend in the direction far away from the cap body, and the cross section of the first limiting cylinder is a polygon matched with the inner edge of the opening; the cross section of the second limiting cylinder is a polygon matched with one end, located outside the first protection plate, of the rotating shaft.
Preferably, the protection device for building construction further comprises a connecting rod, wherein an external thread is formed on the side wall close to the first end of the connecting rod; a first magnet is arranged on the end face of the second end of the connecting rod; a plurality of blind holes are uniformly formed in the length extending direction of one side, opposite to the side wall connected with the protection plate, of the upright column; the inner wall of the blind hole is provided with an internal thread matched with the external thread, and the bottom of the blind hole is provided with a second magnet which is magnetically attracted with the first magnet.
The utility model discloses at least, include following beneficial effect:
the utility model discloses a cooperation of stand, guard plate, fixed guiding mechanism and locking cap has realized the random regulation to protector length, is convenient for protector's nimble use is used in the room construction.
Through the cooperation of pivot, gear, rack and locking cap for first guard plate and the regulation that the second guard plate can be nimble, and connect firmly after adjusting.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a perspective structure view of the protective device for house construction of the present invention;
FIG. 2 is a structural view of the fixing cap of the present invention;
fig. 3 is a structural diagram of the connecting rod of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1, the utility model provides a protector is used in construction in room, include: the stand columns 1 are symmetrically arranged; the bottom fixedly connected with base 2 of stand 1, the bottom of base 2 is provided with base 2 props off ground and can drive gyro wheel 3 that base 2 removed.
The protection plate is arranged between the two upright posts 1; the protection plates comprise a first protection plate 4 and a second protection plate 5; the first protection plate 4 is a hollow structure with an opening at the right side; the left side edge of the first protection plate 4 is fixedly connected with one of the two upright posts 1 positioned on the left side, and the second protection plate 5 can extend into the first protection plate 4 from the opening in a manner of sliding along the inner wall of the first protection plate 4; the right side of the second protection plate 5 is fixedly connected with one of the two upright posts 1 positioned on the right side; the first protection plate 4 is provided with an opening 6 penetrating to the inside of the first protection plate 4 on one side surface close to the opening.
The fixed adjusting mechanism comprises a rotating shaft 7, a gear 8 and a rack 9 matched with the gear 8; the rotating shaft 7 penetrates through the opening 6, and the gear 8 is arranged at one end of the rotating shaft 7, which is positioned in the first protection plate 4, in a manner of rotating along with the rotating shaft 7; the rack 9 is horizontally arranged on the surface of one side of the second protection plate 5 facing the gear 8, and is matched with the gear 8.
And a fixing cap 10 detachably engaged with the opening 6 from the outside of the first protection plate 4 to limit the rotation of the rotation shaft 7.
In the above scheme, the user will protector is used in the room construction and is placed at the job site, then through pulling out the second guard plate in by first guard plate, adjust the width of guard plate between the stand, the gear is because of with rack toothing in tensile process, therefore the gear is rotatory along the rack, make the second guard plate along the steady removal of rack direction, and set up the stopper at the right-hand member of rack, the restriction gear is deviate from by the rack, then after adjusting suitable width, adopt the locking of locking cap on the trompil, then the position between first guard plate and the second guard plate is fixed, the institute of protector is used in the room construction has been accomplished promptly.
Through the cooperation of stand, guard plate, fixed guiding mechanism and locking nut, realized adjusting at will protector length, be convenient for protector's nimble use is used in the room construction.
Through the cooperation of pivot, gear, rack and locking cap for first guard plate and the regulation that the second guard plate can be nimble, and connect firmly after adjusting.
In a preferred scheme, the base 2 is provided with a downward-opening U-shaped structure, the top center of the base 2 is fixedly connected with the bottom end of the upright post 1, and the base 2 is vertically arranged with the protection plate; the rollers 3 are respectively arranged on two ends of the base 2 facing the ground.
In the above scheme, through setting up the base into the U-shaped structure that the opening is decurrent for the base is more firm to the support of stand, is convenient for improve stability after the protector installation is used in the building construction.
In a preferred embodiment, the opening 6 is located at the center of the first protection plate 4 in the vertical direction.
In the above scheme, the trompil setting is at first guard plate along the center of vertical direction for the gear is located the middle part of first guard plate, and it is more even to distribute from top to bottom, thereby makes the motion of second guard plate more steady.
In a preferred embodiment, the rack 9 extends horizontally from the left edge of the second protection plate 5 to the middle of the second protection plate 5.
In the above scheme, the rack sets up to the middle part that extends to the second guard plate by the left side edge level of second guard plate for do not receive the meshing of gear and rack at the second guard plate in the slip initial, make to slide more laborsaving and convenient, two follow-up gear engagement are on the rack, make the motion of second guard plate more steady, and the fine adjustment of the guard plate width of being convenient for.
As shown in fig. 2, in a preferred embodiment, the opening 6 is a polygonal hole with not less than 3 sides; the cross section of one end of the rotating shaft 7, which is positioned outside the first protection plate 4, is a polygon with no less than 3 sides; the fixing cap 10 comprises a cap body 11, a first limiting barrel 12 and a second limiting barrel 13; the second limiting cylinder 13 is sleeved inside the first limiting cylinder 12 and is coaxially arranged with the first limiting cylinder 12; the first ends of the first limiting cylinder 12 and the second limiting cylinder 13 are respectively fixedly connected to the cap body 11, the second ends of the first limiting cylinder 12 and the second limiting cylinder 13 extend in the direction far away from the cap body 11, and the cross section of the first limiting cylinder 12 is a polygon matched with the inner edge of the opening 6; the cross section of the second limiting cylinder 13 is a polygon matched with one end, located outside the first protection plate 4, of the rotating shaft 7.
In the above scheme, the opening and the rotating shaft are both arranged to be polygonal, so that the fixing cap matched with the opening and the rotating shaft can conveniently limit the rotation of the gear.
As shown in fig. 3, in a preferred embodiment, the device further comprises a connecting rod 14, wherein an external thread 15 is formed on a side wall close to a first end of the connecting rod 14; a first magnet 16 is arranged on the end surface of the second end of the connecting rod 14; a plurality of blind holes 17 are uniformly formed along the length extending direction of one side of the upright post 1 opposite to the side wall connected with the protection plate; the inner wall of the blind hole 17 is provided with an internal thread 18 matched with the external thread 15, and the bottom of the blind hole 17 is provided with a second magnet 19 which is magnetically attracted with the first magnet 16.
In the above scheme, through the setting of connecting rod and blind hole, can make the room is built the construction and is used the connection that can be convenient between the protector, and the setting of first magnet and second magnet can make the connection more firm.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a protector is used in construction in room, its characterized in that includes:
the two upright columns are symmetrically arranged; the bottom end of the upright post is fixedly connected with a base, and the bottom of the base is provided with a roller which supports the base off the ground and can drive the base to move;
the protection plate is arranged between the two upright columns; the protection plates comprise a first protection plate and a second protection plate; the first protection plate is a hollow structure with an opening at the right side; the left side edge of the first protection plate is fixedly connected with one of the two upright posts which is positioned on the left side, and the second protection plate can extend into the first protection plate from the opening in a manner of sliding along the inner wall of the first protection plate; the right side of the second protection plate is fixedly connected with one of the two upright posts which is positioned on the right side; the surface of one side, close to the opening, of the first protection plate is provided with an opening penetrating into the first protection plate;
the fixed adjusting mechanism comprises a rotating shaft, a gear and a rack matched with the gear; the rotating shaft penetrates through the opening, and the gear is arranged at one end of the rotating shaft, which is positioned in the first protection plate, in a manner of rotating along with the rotating shaft; the rack is horizontally arranged on the surface of one side, facing the gear, of the second protection plate and is matched with the gear;
and the fixing cap is detachably buckled on the opening hole by the outer side of the first protection plate so as to limit the rotation of the rotating shaft.
2. The protection device for building construction according to claim 1, wherein the base is configured as a U-shaped structure with a downward opening, the top center of the base is fixedly connected with the bottom end of the upright, and the base is arranged perpendicular to the protection plate; the rollers are respectively arranged at two ends of the base, which face the ground.
3. The guard for building construction of claim 1, wherein the opening is formed at a center of the first guard plate in a vertical direction.
4. The guard for building construction of claim 1, wherein the rack is horizontally extended from a left side edge of the second guard plate to a middle portion of the second guard plate.
5. The protective device for house construction according to claim 1, wherein the opening is a polygonal hole having not less than 3 sides; the cross section of one end of the rotating shaft, which is positioned outside the first protection plate, is a polygon with no less than 3 sides; the fixing cap comprises a cap body, a first limiting barrel and a second limiting barrel; the second limiting cylinder is sleeved inside the first limiting cylinder and is coaxially arranged with the first limiting cylinder; the first ends of the first limiting cylinder and the second limiting cylinder are respectively fixedly connected to the cap body, the second ends of the first limiting cylinder and the second limiting cylinder extend in the direction far away from the cap body, and the cross section of the first limiting cylinder is a polygon matched with the inner edge of the opening; the cross section of the second limiting cylinder is a polygon matched with one end, located outside the first protection plate, of the rotating shaft.
6. The protective device for house building construction according to claim 1, further comprising a connecting rod, wherein an external thread is formed on a side wall near the first end of the connecting rod; a first magnet is arranged on the end face of the second end of the connecting rod; a plurality of blind holes are uniformly formed in the length extending direction of one side, opposite to the side wall connected with the protection plate, of the upright column; the inner wall of the blind hole is provided with an internal thread matched with the external thread, and the bottom of the blind hole is provided with a second magnet which is magnetically attracted with the first magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920866895.5U CN210289374U (en) | 2019-06-11 | 2019-06-11 | Protection device for construction is built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920866895.5U CN210289374U (en) | 2019-06-11 | 2019-06-11 | Protection device for construction is built in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210289374U true CN210289374U (en) | 2020-04-10 |
Family
ID=70072966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920866895.5U Active CN210289374U (en) | 2019-06-11 | 2019-06-11 | Protection device for construction is built in room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210289374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317666A (en) * | 2020-11-13 | 2021-02-05 | 嘉善贯德精密锻造有限公司 | High-load anti-vibration forging device for automobile transmission universal joint forge piece |
-
2019
- 2019-06-11 CN CN201920866895.5U patent/CN210289374U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112317666A (en) * | 2020-11-13 | 2021-02-05 | 嘉善贯德精密锻造有限公司 | High-load anti-vibration forging device for automobile transmission universal joint forge piece |
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