CN213536957U - Regularization construction elevator guard gate fixing device with adjustable - Google Patents
Regularization construction elevator guard gate fixing device with adjustable Download PDFInfo
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- CN213536957U CN213536957U CN202022024646.7U CN202022024646U CN213536957U CN 213536957 U CN213536957 U CN 213536957U CN 202022024646 U CN202022024646 U CN 202022024646U CN 213536957 U CN213536957 U CN 213536957U
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Abstract
The utility model relates to a regularization construction elevator guard gate fixing device with adjustable, it includes that two erect at the square first stand on ground, two be fixed with the square girder steel between the first stand, the girder steel includes the first crossbeam of bottom and middle second crossbeam, first crossbeam and second crossbeam internal fixation have the guard gate, first stand top has circular second stand along axial sliding connection, second stand top is fixed at construction elevator top surface. According to the fixing device, the circular second upright post is connected to the first upright post in a sliding mode, on one hand, the fixing device can adjust the height of the fixing device along with the height of a floor, so that the fixing device can be fixed on floors with different heights, the application range of the fixing device is enlarged, and the using effect of the fixing device is improved; on the other hand, the second upright post is cylindrical, so that the second upright post can better slide in the first upright post, and the second upright post is convenient to mount.
Description
Technical Field
The application relates to the field of building construction safety technology, in particular to an adjustable fixing device for a protective door of a regularization construction elevator.
Background
In the technical field of building construction, construction elevator guard gate is very common, and elevator guard gate is the essential safeguard of construction site prevention personal injury, and it is applicable to all kinds of building construction sites.
Related art's construction elevator guard gate fixing device includes the mount, and the mount includes two stands that are parallel to each other, and the welding has the crossbeam of perpendicular to stand between the stand, on the stand fixed construction elevator.
Aiming at the related technology, the inventor thinks that the fixing frame needs to be replaced when the fixing device for the protective door of the construction elevator fixes floors with different heights, and the defect that the height of the upright post can not be adjusted exists.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the stand height can't be adjusted, this application provides a regularization construction elevator guard gate fixing device with adjustable.
The application provides a pair of regularization construction elevator guard gate fixing device with adjustable adopts following technical scheme:
the utility model provides a regularization construction elevator guard gate fixing device with adjustable, includes two square first stands of erectting on ground, two be fixed with the square girder steel between the first stand, the girder steel includes the first crossbeam of bottom and middle second crossbeam, first crossbeam and second crossbeam internal fixation have the guard gate, first stand top has circular second stand along axial sliding connection, the second stand top is fixed at construction elevator top surface.
By adopting the technical scheme, the first upright post is connected with the circular second upright post in a sliding manner, on one hand, the fixing device can adjust the height of the fixing device along with the height of the floor, so that the fixing device can be fixed on floors with different heights, the application range of the fixing device is enlarged, and the use effect of the fixing device is improved; on the other hand, the second upright post is cylindrical, so that the second upright post can better slide in the first upright post, and the second upright post is convenient to mount.
Preferably, a third cross beam parallel to the second cross beam is arranged above the second cross beam, the third cross beam is fixed to the top of the first upright post, and a longitudinal beam perpendicular to the third cross beam is fixed between the second cross beam and the third cross beam.
Through adopting above-mentioned technical scheme, set up third crossbeam and longeron, strengthened the structural stability of first stand top, make fixing device's structure more stable.
Preferably, a reinforcing part is arranged at the joint of the first upright column and the second cross beam as well as the joint of the first upright column and the third cross beam, and a reinforcing part is arranged at the joint of the longitudinal beam and the second cross beam as well as the joint of the longitudinal beam and the third cross beam.
Through adopting above-mentioned technical scheme, can effectually prevent that first stand and second crossbeam and third crossbeam junction from taking place to warp, strengthened the stability of being connected of first stand and second crossbeam and third stand, and then promoted fixing device's structural stability.
Preferably, the welding has L shape pole on the guard gate side, the welding has the rotation sleeve to the first stand side, L shape pole inserts in the rotation sleeve, realizes the guard gate in the rotation of first stand.
Through adopting above-mentioned technical scheme, make the guard gate both can connect on fixing device, the guard gate can rotate on the mount simultaneously, makes things convenient for opening of guard gate.
Preferably, first clamping grooves are uniformly arranged on the side faces of the first stand columns, second clamping grooves are uniformly arranged on the side faces of the second stand columns, the distance between every two adjacent first clamping grooves is the same as that between every two adjacent second clamping grooves, fixing parts are arranged in the first clamping grooves and the second clamping grooves, and the fixing parts are fixed on the first stand columns and the second stand columns.
Through adopting above-mentioned technical scheme, make first stand and second stand together fixed, strengthened the fixed effect of first stand with the second stand, promoted fixing device's structural stability.
Preferably, the second column is provided with scale marks at the second clamping groove, and the scale marks are arranged at the axial middle position of the second clamping groove.
Through adopting above-mentioned technical scheme, the position of second stand can be judged through the scale mark quantity in observing the second stand outside to the setting of scale mark to make things convenient for the fixed of mounting.
Preferably, the first upright column is flush with the bottom surface of the first cross beam, and a base is arranged on the bottom surfaces of the first upright column and the first cross beam.
Through adopting above-mentioned technical scheme, the area of contact of fixing device with ground has been increased in the setting of base, makes fixing device's supporting effect better.
Preferably, the top surface of the second upright is welded with a support.
Through adopting above-mentioned technical scheme, strengthened the fixed effect of second stand, make the second stand can be better fix at the floor top surface.
In summary, the present application includes at least one of the following beneficial technical effects:
1. on one hand, the fixing device can adjust the height of the fixing device along with the height of the floor, so that the fixing device can be fixed on floors with different heights, the application range of the fixing device is enlarged, and the use effect of the fixing device is improved; on the other hand, the second upright post is cylindrical, so that the second upright post can better slide in the first upright post, and the second upright post is convenient to mount;
2. the third cross beam and the longitudinal beam are arranged, so that the structural stability above the first upright post is enhanced, and the structure of the fixing device is more stable;
3. set up the mounting between first stand and second stand, make first stand and second stand together fixed, strengthened the fixed effect of first stand and second stand, promoted fixing device's structural stability.
Drawings
Fig. 1 is a schematic view of the overall structure of a fixing device according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a second pillar according to an embodiment of the present application.
Description of reference numerals: 1. a first upright post; 11. a first card slot; 12. rotating the sleeve; 2. a steel beam; 21. a first cross member; 22. a second cross member; 23. a third cross member; 24. a stringer; 3. a second upright post; 31. a second card slot; 32. scale lines; 33. a support; 4. a fixing member; 5. a protective door; 51. an L-shaped rod; 6. a base; 7. a reinforcement.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses regularization construction elevator guard gate fixing device with adjustable. Referring to fig. 1, the elevator protective door fixing device comprises two square first vertical columns 1 which are erected on the ground, three square steel beams 2 are welded between the two first vertical columns 1, and each steel beam 2 comprises a first cross beam 21 below, a second cross beam 22 in the middle and a third cross beam 23 above.
Referring to fig. 1, the first cross beam 21 is flush with the bottom surface of the first upright post 1, the base 6 is welded at the bottoms of the first cross beam 21 and the first upright post 1, and the arrangement of the base 6 increases the contact area between the elevator protective door fixing device and the ground, so that the supporting effect of the elevator protective door fixing device is better; the base 6 is fixed on the bottom surface of the construction elevator through bolts; the inner side surfaces of the first upright posts 1 are welded with rotating sleeves 12, protective doors 5 are connected between the first upright posts 1, and the protective doors 5 are positioned between the first cross beam 21 and the second cross beam 22; the side of the protective door 5 is fixed with an L-shaped rod 51, the L-shaped rod 51 comprises a cross rod and a vertical rod, the cross rod is welded on the side of the protective door 5, the vertical rod is connected in a rotating sleeve 12 on the first upright post 1 in a rotating mode, the protective door 5 can be connected to an elevator protective door fixing device, meanwhile, the protective door 5 can rotate in the elevator protective door fixing device, and opening of the protective door 5 is facilitated.
Referring to fig. 1, the first cross beam 21 and the first upright post 1 are fixed with the reinforcing part 7 at the position far away from the side connecting part of the protective door 5, the reinforcing part 7 is in an L-shaped plate shape, and the reinforcing part 7 is arranged to effectively prevent the connecting part of the first upright post 1 and the first cross beam 21 from deforming, so that the connecting stability of the first upright post 1 and the second cross beam 22 is enhanced, and the structural stability of the elevator protective door fixing device is further improved.
Referring to fig. 1, a reinforcing part 7 is fixed at the joint of the third cross beam 23 and the first upright post 1, a longitudinal beam 24 is welded between the second cross beam 22 and the third cross beam 23, the longitudinal beam 24 is positioned in the middle of the second cross beam 22 and is perpendicular to the second cross beam 22, and the reinforcing part 7 is fixed at the joint of the longitudinal beam 24, the second cross beam 22 and the third cross beam 23.
Referring to fig. 1 and 2, five first clamping grooves 11 penetrating through the front and the back are uniformly formed in the front side surface above the first upright 1, the first clamping grooves 11 are located above the second cross beam 22, the top of the first upright 1 is connected with a cylindrical second upright 3 in a sliding manner along the axial direction, five second clamping grooves 31 are uniformly formed in the side surface of the second upright 3 along the axial direction, and the distance between every two adjacent second clamping grooves 31 is the same as that between every two adjacent first clamping grooves 11; second draw-in groove 31 right side is provided with scale mark 32, and the setting of scale mark 32 can be through observing the scale mark 32 quantity in the 3 outsides of second stand, judges the position of second stand 3, and 3 top surfaces of second stand are provided with support 33, and the setting of support 33 has strengthened the fixed effect of second stand 3, makes fixing at the floor top surface that second stand 3 can be better.
Referring to fig. 1 and 2, a fixing member 4 is arranged at the joint of the first upright column 1 and the second upright column 3, and the fixing member 4 is arranged in a first clamping groove 11 of the first upright column 1 and a second clamping groove 31 of the second upright column 3 in a penetrating manner, so that the second upright column 3 is fixed in the first upright column 1, the fixing effect of the first upright column 1 and the second upright column 3 is enhanced, and the structural stability of the elevator protective door fixing device is improved.
The implementation principle of regularization construction elevator guard gate fixing device with adjustable this application embodiment is: before the elevator protection door fixing device is installed, the height of a floor is measured firstly, the height of the elevator protection door fixing device is matched with the height of the floor by moving the position of the second upright post 3 in the first upright post 1, the fixing piece 4 is fixed between the first upright post 1 and the second upright post 3, and finally the elevator protection door fixing device is fixed in a construction elevator.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a regularization construction elevator guard gate fixing device with adjustable, its characterized in that: the construction elevator structure comprises two square first vertical columns (1) which are erected on the ground, a square steel beam (2) is fixed between the two first vertical columns (1), the square steel beam (2) comprises a first cross beam (21) at the bottom and a second cross beam (22) in the middle, a protective door (5) is fixed in the first cross beam (21) and the second cross beam (22), a cylindrical second vertical column (3) is connected to the top of each first vertical column (1) in a sliding mode along the axial direction, and the top of each second vertical column (3) is fixed to the top surface of a construction elevator; and a third cross beam (23) parallel to the second cross beam (22) is arranged above the second cross beam (22), the third cross beam (23) is fixed at the top of the first upright post (1), and a longitudinal beam (24) vertical to the third cross beam (23) is fixed between the second cross beam (22) and the third cross beam (23).
2. The adjustable fixing device for the protective door of the sizing construction elevator, according to claim 1, is characterized in that: and a reinforcing part (7) is arranged at the joint of the first upright column (1) and the second cross beam (22) and the third cross beam (23), and a reinforcing part (7) is arranged at the joint of the longitudinal beam (24) and the second cross beam (22) and the third cross beam (23).
3. The adjustable fixing device for the protective door of the sizing construction elevator, according to claim 1, is characterized in that: the welding has L shape pole (51) on guard gate (5) side, the welding has rotating sleeve (12) first stand (1) side, L shape pole (51) insert in rotating sleeve (12), realize guard gate (5) in the rotation of first stand (1).
4. The adjustable fixing device for the protective door of the sizing construction elevator, according to claim 1, is characterized in that: first draw-in groove (11) have evenly been arranged to first stand (1) side, second draw-in groove (31) have evenly been arranged to second stand (3) side, and are adjacent distance between first draw-in groove (11) is the same with the distance between adjacent second draw-in groove (31), be provided with mounting (4) in first draw-in groove (11) and second draw-in groove (31), mounting (4) are fixed on first stand (1) and second stand (3).
5. The adjustable fixing device for the protective door of the sizing construction elevator, according to claim 4, is characterized in that: the second upright post (3) is provided with scale marks (32) at the second clamping groove (31), and the scale marks (32) are arranged at the axial middle position of the second clamping groove (31).
6. The adjustable fixing device for the protective door of the sizing construction elevator, according to claim 1, is characterized in that: first stand (1) and first crossbeam (21) bottom surface parallel and level, first stand (1) and first crossbeam (21) bottom surface are provided with base (6).
7. The adjustable fixing device for the protective door of the sizing construction elevator, according to claim 1, is characterized in that: and a support (33) is welded on the top surface of the second upright post (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022024646.7U CN213536957U (en) | 2020-09-16 | 2020-09-16 | Regularization construction elevator guard gate fixing device with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022024646.7U CN213536957U (en) | 2020-09-16 | 2020-09-16 | Regularization construction elevator guard gate fixing device with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213536957U true CN213536957U (en) | 2021-06-25 |
Family
ID=76492433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022024646.7U Active CN213536957U (en) | 2020-09-16 | 2020-09-16 | Regularization construction elevator guard gate fixing device with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213536957U (en) |
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2020
- 2020-09-16 CN CN202022024646.7U patent/CN213536957U/en active Active
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