CN217327158U - A buttress device for improving ladder cage stability - Google Patents
A buttress device for improving ladder cage stability Download PDFInfo
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- CN217327158U CN217327158U CN202220971500.XU CN202220971500U CN217327158U CN 217327158 U CN217327158 U CN 217327158U CN 202220971500 U CN202220971500 U CN 202220971500U CN 217327158 U CN217327158 U CN 217327158U
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Abstract
The utility model relates to an engineering construction field especially indicates a buttress device for improving ladder cage stability, and the device includes a plurality of buttress mechanisms that are used for connecting structures and ladder cage, and buttress mechanism includes connecting frame and linking arm. The connecting frame formed by splicing the four connecting pieces is detachably sleeved on the ladder cage. The cross angle iron frame is arranged at the right angle of the connecting piece, and the angle iron frame and the connecting piece are arranged on the opposite angle of the ladder cage upright post. The ear seats are grouped pairwise, a group of ear seats is arranged on the connecting frame, and a plurality of groups of ear seats are arranged on the structure. Two ends of the connecting arm are respectively arranged on the connecting frame and the corresponding ear seats on the structure. When the operation, through mutually supporting between link frame, angle frame, ear seat and the linking arm for the mounted position of counterfort mechanism can be adjusted according to the pre-buried position of ear seat on the structure, consequently need not strict control to the pre-buried position of connecting piece ear seat on the structure, only need guarantee pre-buried every group ear seat be located same horizontal plane can, thereby be convenient for operate.
Description
Technical Field
The utility model relates to an engineering construction field especially indicates a buttress device for improving ladder cage stability.
Background
In the construction of engineering structures, the passageway of getting on and off people generally adopts the safety ladder cage, the connection of ladder cage is firm crucial, therefore the safety ladder cage need be connected through counterfort device and structure usually and stabilize, traditional counterfort device is when the installation, generally install to the specific position of ladder cage, consequently need strict control to the pre-buried position of connecting piece on the structure, difficult operation, if adopt welded form to connect counterfort device and ladder cage, then be difficult for follow-up dismounting of counterfort device, and ladder cage specification on the market is indulged manyly, the size is not uniform, traditional counterfort device can't be general.
Disclosure of Invention
Not enough that provides to above-mentioned background art, the utility model provides a buttress device for improving ladder cage stability.
The utility model adopts the following technical scheme:
the utility model provides a hold up wall device for improving ladder cage stability, a serial communication port, including holding up wall mechanism, holding up wall mechanism is equipped with a plurality of, and a plurality of vertical structure of locating of holding up wall mechanism is between structure and the ladder cage, and holds up wall mechanism and be used for connecting structure and ladder cage, hold up wall mechanism includes:
the connecting frames comprise four connecting pieces, the connecting pieces are L-shaped, the four connecting pieces are spliced with each other to form a rectangular frame, and the rectangular frame is detachably sleeved on the outer side of the ladder cage;
the angle iron frame is movably arranged at the right angle of the connecting piece and is in a cross shape, and the angle iron frame and the right-angle side of the connecting piece are respectively clamped on the opposite angles of the upright posts of the ladder cage;
the connecting frame is provided with a plurality of ear seats, the ear seats are grouped pairwise, the connecting frame is provided with a group of ear seats, and the structure is vertically provided with a plurality of groups of ear seats;
the linking arm, the linking arm is equipped with a plurality of roots, and the both ends of a plurality of linking arms are connected to respectively the connecting frame with on the structure corresponding ear seat, and the linking arm is flexible arm.
As a further improvement, the two mutually perpendicular surfaces of the connecting piece close to the upright post are respectively provided with a sliding rod, the sliding rod is respectively provided with a head end of a movable joint bolt, the tail ends of the movable joint bolts are respectively connected to the two mutually perpendicular surfaces of the angle iron frame far away from the upright post, and the angle iron is fixedly capable of sliding relative to the movable joint bolt.
As a further improvement, the two mutually perpendicular surfaces of the connecting piece close to the upright post are respectively provided with a cushion block, when the upright post is fixed between the connecting piece and the angle iron frame, the upright post covers the surface of the cushion block, and the thickness of the cushion block is larger than the distance between the sliding rod and the connecting frame.
As a further improvement, the connecting frame further comprises an additional joint, and the additional joint is detachably arranged between the adjacent connecting pieces.
As a further improvement, the buttress mechanism further comprises a supporting arm, the supporting arm is obliquely arranged between the connecting frame and two connecting arms connected to the structure, and two ends of the supporting arm are respectively connected to the ear seats on the connecting frame and the structure.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the device comprises a plurality of buttress mechanisms for connecting a structure and a ladder cage, wherein each buttress mechanism comprises a connecting frame and a connecting arm. The connecting frame is a rectangular frame spliced by four L-shaped connecting pieces, and the connecting frame is detachably sleeved on the outer side of the ladder cage. The cross angle iron frame is arranged at the right angle of the connecting piece, and the angle iron frame and the connecting piece are clamped on the opposite angle of the ladder cage upright post. The ear seats are grouped pairwise, a group of ear seats is arranged on the connecting frame, and a plurality of groups of ear seats are arranged on the structure. Two ends of the connecting arms are respectively connected to the connecting frame and the corresponding ear seats on the structure. When the operation, through mutually supporting between link frame, angle frame, ear seat and the linking arm for the mounted position of counterfort mechanism can be adjusted according to the pre-buried position of ear seat on the structure, consequently need not strict control to the pre-buried position of connecting piece ear seat on the structure, only need guarantee pre-buried every group ear seat be located same horizontal plane can, thereby be convenient for operate.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a part of the ladder cage.
Fig. 3 is a schematic perspective view of a structure and a counterfort mechanism.
Fig. 4 is a schematic perspective view of the buttress mechanism.
Fig. 5 is a schematic perspective view of the connection frame.
Fig. 6 is a schematic top view of a portion of the connection frame.
Fig. 7 is a perspective view of the connecting member and the additional section.
FIG. 8 is a schematic top view of a cylindrical structure and a buttress mechanism.
FIG. 9 is a schematic top view of another configuration of the structure and buttress mechanism.
FIG. 10 is a schematic top view of a buttress mechanism coupled between adjacent structures.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1 and 3, a buttress device for improving stability of a ladder cage comprises a plurality of buttress mechanisms 2, wherein the plurality of buttress mechanisms 2 are vertically arranged between a structure 3 and the ladder cage 1, and the buttress mechanisms 2 are used for connecting the structure 3 and the ladder cage 1.
As shown in fig. 4 and 5, the buttress mechanism 2 includes a connecting frame 21, an angle iron frame 212, an ear seat 23 and a connecting arm 22.
As shown in fig. 2, 4 and 5, the connecting frame 21 includes four connecting members 211, the connecting members 211 are L-shaped, the four connecting members 211 are connected to each other to form a rectangular frame, the rectangular frame is detachably sleeved outside the ladder cage 1, specifically, the angle iron frame 212 is movably disposed at the right angle of the connecting members 211, and the angle iron frame 212 is cross-shaped, wherein two mutually perpendicular surfaces of the connecting members 211 close to the upright post 11 are respectively provided with a sliding rod 214, the sliding rod 214 is respectively provided with a head end of a slidable swing bolt 213, the tail ends of the swing bolts 213 are respectively connected to two mutually perpendicular surfaces of the angle iron frame 212 far away from the upright post 11, the angle iron fixing 2 can slide relative to the swing bolts 213, when in operation, the rectangular connecting frame 21 is sleeved outside the ladder cage 1, and the four angle iron frames 212 are respectively mounted on the two swing bolts 213 of each connecting member 211, then moving and adjusting the swing bolt 213 and the angle iron frame 212 along the sliding rod 214, respectively covering the angle iron fixing 2 and the right-angle side of the connecting piece 211 on the opposite angles of the upright posts 11 of the ladder cage 1, and then locking the angle iron fixing 2 by using the nut on the swing bolt 213, thereby respectively clamping and fixing the four upright posts 11 of the ladder cage 1 between the angle iron fixing 2 and the connecting piece 211, solving the fixing problem of different specifications of the upright posts 11 of various ladder cages 1, further realizing the fixed connection of the buttress mechanism 2 and the ladder cage 1, and the connecting frame 21 can be installed and fixed at any position on the upright posts 11 of the ladder cage 1, so that the installation position of the buttress mechanism 2 can be adjusted according to the pre-embedded position of the ear seats 23 on the structure 3, therefore, the pre-embedded position of the connecting piece ear seats 23 on the structure 3 does not need to be strictly controlled, and only needs to ensure that the ear seats 23 pre-embedded on the structure 3 are positioned on the same horizontal plane, thereby facilitating the pre-burying operation of the ear mount 23.
In addition, as shown in fig. 5 and 6, the two mutually perpendicular surfaces of the connecting member 211 close to the upright post 11 are respectively provided with a cushion block 215, when the upright post 11 is fixed between the connecting member 211 and the angle iron frame 212, the upright post 11 covers the surface of the cushion block 215, and the thickness of the cushion block 215 is larger than the distance between the sliding rod 214 and the connecting frame 21, so that the sliding rod 214 can be prevented from obstructing the movement and fixation of the upright post 11 when the upright post 11 is clamped. Further, as shown in fig. 7, the connecting frame 21 further includes an additional section 216, the additional section 216 is detachably disposed between the adjacent connecting members 211 through bolts, the length of the additional section 216 can be customized according to the size of the user ladder cage 1, so that the size of the connecting frame 21 after the additional section 216 is assembled can be adapted to the ladder cage 1, the practicability of the connecting frame 21 is improved, and the buttress mechanism 2 can be used for all ladder cages 1 of different specifications and sizes.
As shown in fig. 4 and 5, the plurality of ear seats 23 are provided, the plurality of ear seats 23 are grouped in pairs, the connecting frame 21 is provided with a group of ear seats 23, the structure 3 is vertically provided with a plurality of groups of ear seats 23, two ends of the plurality of connecting arms 22 are respectively connected to the connecting frame 21 and the corresponding ear seats 23 on the structure 3, and during operation, two ends of the connecting arms 22 are respectively connected and fixed to the ear seats 23 of the connecting frame 21 and the structure 3 through bolts, so that the connecting frame 21 and the structure 3 on the wall supporting mechanism 2 are fixedly connected, and the structure 3 and the ladder cage 1 can be fixedly connected together through the plurality of wall supporting mechanisms 2, so that the stability of the ladder cage 1 is improved, the risk that the ladder cage 1 is inclined and toppled over in the using process is avoided, and the life safety of constructors is ensured. The connecting arm 22 is a telescopic arm structure, so that the length can be adjusted according to the actual distance between the structure 3 and the ladder cage 1, the structure 3 and the ladder cage 1 can be smoothly connected by the buttress mechanism 2, the practicability and the application range of the buttress mechanism 2 are improved, and the structure 3 can be a cylindrical structure shown in fig. 8, and can also be other structures such as a rectangular body shown in fig. 9. In addition, as shown in fig. 10, the ladder cage 1 can be stably placed between adjacent structures 3 by the buttress mechanism 2, so that a constructor can conveniently operate the project between the adjacent structures 3.
In addition, as shown in fig. 4, the buttress mechanism 2 further includes a support arm 24, the support arm 24 is obliquely disposed between the connection frame 21 and the two connection arms 22 connected to the structure 3, and two ends of the support arm 24 are respectively connected to the connection frame 21 and the ear seats 23 on the structure 3, the support arm 24 is disposed so that two support frames with a triangular structure are formed between the connection frame 21 and the connection frame 21, and the triangular structure is also called as the most stable shape, so that the risk of deflection of the buttress mechanism 2 and the support arm 24 in the using process is reduced, and the stability of the ladder cage 1 is further improved.
During operation, firstly, a plurality of groups of lug seats 23 are installed on a structure 3, meanwhile, corresponding lug seats 23 are installed on rectangular connecting frames 21 formed by splicing connecting pieces 211, then, a plurality of connecting frames 21 are sleeved outside a ladder cage 1 one by one according to the height of the lug seats 23 on the structure 3, then, four angle iron frames 212 are respectively installed on two swing bolts 213 of each connecting piece 211, then, the swing bolts 213 and the angle iron frames 212 are moved along sliding rods 214 and adjusted, so that the angle iron fixing 2 and cushion blocks 215 on the connecting pieces 211 are respectively covered on opposite angles of upright columns 11 of the ladder cage 1, the angle iron fixing 2 is locked by nuts on the swing bolts 213, thereby, four upright columns 11 of the ladder cage 1 are respectively clamped and fixed between the angle iron fixing 2 and the connecting pieces 211, further, the fixed connection of a plurality of connecting frames 21 and the ladder cage 1 is realized, then, the length of connecting arms 22 and supporting arms 24 is adjusted according to the distance between the structure 3 and the ladder cage 1, finally, the two ends of the connecting arm 22 and the supporting arm 24 are respectively connected and fixed on the lug seats 23 of the connecting frame 21 and the structure 3 through bolts, so that the fixed connection between the connecting frame 21 and the structure 3 on the wall supporting mechanism 2 is realized, the structure 3 and the ladder cage 1 can be fixedly connected together through the plurality of wall supporting mechanisms 2, the stability of the ladder cage 1 is improved, the risks of deflection and toppling of the ladder cage 1 in the using process are avoided, the life safety of constructors is further ensured, meanwhile, the supporting arm 24 enables the connecting frame 21 and the connecting frame 21 to form two supporting frames of a triangular structure, the triangular structure is called as the most stable shape, the risk of deflection of the wall supporting mechanisms 2 and the supporting arm 24 in the using process is reduced, and the stability of the ladder cage 1 is further improved. Simple structure, the simple operation through the mutually supporting between connection frame 21, angle bar frame 212, ear seat 23 and the linking arm 22 for the mounted position of counterfort mechanism 2 can be adjusted according to the pre-buried position of ear seat 23 on the structure 3, consequently need not strict control to the pre-buried position of connecting piece ear seat 23 on the structure 3, only need guarantee on the structure 3 pre-buried ear seat 23 be located same horizontal plane can, thereby be convenient for the pre-buried operation of ear seat 23. And the ladder cage 1 is fixed on one side of the structure 3, so that the stability of the ladder cage 1 is improved, and the risk of deflection and toppling over of the ladder cage 1 in the using process is avoided.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (5)
1. The utility model provides a hold up wall device for improving ladder cage stability, a serial communication port, including holding up wall mechanism, holding up wall mechanism is equipped with a plurality of, and a plurality of vertical structure of locating of holding up wall mechanism is between structure and the ladder cage, and holds up wall mechanism and be used for connecting structure and ladder cage, hold up wall mechanism includes:
the connecting frames comprise four connecting pieces, the connecting pieces are L-shaped, the four connecting pieces are spliced with each other to form a rectangular frame, and the rectangular frame is detachably sleeved on the outer side of the ladder cage;
the angle iron frame is movably arranged at the right angle of the connecting piece and is in a cross shape, and the angle iron frame and the right-angle side of the connecting piece are respectively clamped on the opposite angles of the upright posts of the ladder cage;
the connecting frame is provided with a plurality of ear seats, the ear seats are grouped pairwise, the connecting frame is provided with a group of ear seats, and the structure is vertically provided with a plurality of groups of ear seats;
the linking arm, the linking arm is equipped with a plurality of roots, and the both ends of a plurality of linking arms are connected to respectively the connecting frame with on the structure corresponding ear seat, and the linking arm is flexible arm.
2. A buttress assembly for improving the stability of a ladder cage according to claim 1, wherein: the two mutually perpendicular surfaces of the connecting piece close to the upright post are respectively provided with a sliding rod, the sliding rods are respectively provided with a head end of a movable joint bolt capable of sliding, the tail ends of the movable joint bolts are respectively connected to the two mutually perpendicular surfaces of the angle iron frame far away from the upright post, and the angle iron is fixed and can slide relative to the movable joint bolt.
3. A buttress assembly for enhancing the stability of a ladder cage as claimed in claim 2, in which: the connecting piece is close to all being equipped with the cushion on two mutually perpendicular's of stand on the surface, when the stand was fixed in between connecting piece and the angle bar frame, the stand covered in the cushion surface, and the thickness of cushion is greater than the distance between slide bar and the link.
4. A buttress assembly for improving the stability of a ladder cage according to claim 3, in which: the connecting frame further comprises an additional joint, and the additional joint is detachably arranged between the adjacent connecting pieces.
5. A buttress assembly for enhancing the stability of a ladder cage as claimed in claim 1, in which: the wall supporting mechanism further comprises a supporting arm, the supporting arm is obliquely arranged between the two connecting arms connected to the connecting frame and the structure, and two ends of the supporting arm are respectively connected to the lug seats on the connecting frame and the structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220971500.XU CN217327158U (en) | 2022-04-26 | 2022-04-26 | A buttress device for improving ladder cage stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220971500.XU CN217327158U (en) | 2022-04-26 | 2022-04-26 | A buttress device for improving ladder cage stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217327158U true CN217327158U (en) | 2022-08-30 |
Family
ID=82948404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220971500.XU Active CN217327158U (en) | 2022-04-26 | 2022-04-26 | A buttress device for improving ladder cage stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217327158U (en) |
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2022
- 2022-04-26 CN CN202220971500.XU patent/CN217327158U/en active Active
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