CN211647249U - Climbing frame anti-falling device for high-rise building construction - Google Patents
Climbing frame anti-falling device for high-rise building construction Download PDFInfo
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- CN211647249U CN211647249U CN201921639749.5U CN201921639749U CN211647249U CN 211647249 U CN211647249 U CN 211647249U CN 201921639749 U CN201921639749 U CN 201921639749U CN 211647249 U CN211647249 U CN 211647249U
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Abstract
The utility model belongs to the technical field of building equipment, a climbing frame anti-falling device for high-rise building construction is disclosed, one end fixedly connected with supporting riser of crossbeam, there is an upper transverse plate supporting riser's upper end, there is a lower transverse plate supporting riser's lower extreme, upper transverse plate and lower transverse plate all link firmly first connecting plate, be provided with first screw hole on the first connecting plate, first screw hole female connection has first bolt; the other end of the cross beam is fixedly connected with a second connecting plate, a second threaded hole is formed in the second connecting plate, and a second bolt is connected to the second threaded hole in a threaded manner; the supporting vertical plate and the upper transverse plate are connected through a through groove, a fixed rod is fixedly connected in the through groove, a fixed pulley is rotatably connected to the fixed rod, a pull rope is wound on the fixed pulley, one end of the pull rope is fixedly connected with the second cross beam, and the other end of the pull rope is fixedly connected with the lower transverse plate. The utility model discloses can support the main part truss after climbing the driving system of frame and became invalid to when using, convenience simple to use.
Description
Technical Field
The utility model relates to a architectural equipment technical field especially relates to a high-rise building construction is with climbing frame anti-falling device.
Background
The climbing frame is a novel scaffold system, and no matter the height of a building, only 3.5-4.5 layers of scaffolds are needed to be erected, and under the action of horizontal constraint, the climbing frame can vertically climb or descend along the periphery of the building through traction of power equipment, so that the construction requirement of a main body structure can be met.
When the climbing frame suddenly falls, accidents are very easy to occur, and casualties are caused, the rail type high-altitude anti-falling device is generally used at present, a special rail needs to be installed on a climbing frame rail, the cost is high, the installation is complex, the use and maintenance are very troublesome, the braking time is long, and the safety coefficient is low, so that the patent with the application number of 201720540745.6 discloses the anti-falling climbing frame for high-rise building construction, which comprises a base, a main truss and a pair of vertical guide rails, wherein the guide rails are installed on the base, two ends of the main truss are installed on the guide rails through sliding sleeves, and the sliding sleeves are in sliding fit with the guide rails; a plurality of horizontal cross beams are arranged on the side surface of the main truss, a fixed plate, an outer clamping plate and an inner clamping plate are sequentially arranged on each cross beam, a horizontal compression bolt is arranged on each fixed plate, the small end of each compression bolt compresses the outer clamping plate, and the inner clamping plate is detachably connected with the cross beams; the outer clamping plate is in compression contact with the outer wall of the building shear wall, the inner clamping plate is in compression contact with the inner wall of the shear wall, and the outer clamping plate, the shear wall and the inner clamping plate are connected through a group of fastening bolts. The main truss is firmly connected with the shear wall of the building, and when the power system of the main truss fails, the shear wall can support the main truss, so that safety accidents caused by falling of the main truss are prevented, and the safety of workers and facilities is ensured.
Although the above-mentioned patent scheme can prevent to climb the frame and drop, has ensured construction safety, nevertheless still has following problem: this scheme is before installation anti-falling device, need when pouring the shear force wall, reserves the through-hole that supplies crossbeam, fastening bolt and couple, work load when will increasing the shear force wall and pour like this to when pouring, generally very difficult guarantee supply the crossbeam, the position between the through-hole of fastening bolt and couple, can coincide completely with the position of through-hole on outer grip block and the interior grip block, so still can trompil again, increase the degree of difficulty of field usage.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a high-rise building construction is with climbing frame anti-falling device can support the main part truss after the driving system who climbs the frame became invalid to when using, convenience simple to use.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
a climbing frame anti-falling device for high-rise building construction comprises a cross beam, wherein one end of the cross beam is fixedly connected with a supporting vertical plate, the upper end of the supporting vertical plate is fixedly connected with an upper transverse plate, the lower end of the supporting vertical plate is fixedly connected with a lower transverse plate, one ends, far away from the supporting vertical plate, of the upper transverse plate and one end, far away from the supporting vertical plate, of the lower transverse plate are fixedly connected with a first connecting plate, a first threaded hole is formed in the first connecting plate, and a first bolt is connected to the first threaded; the other end of the cross beam is fixedly connected with a second connecting plate, a second threaded hole is formed in the second connecting plate, and a second bolt is connected to the second threaded hole in a threaded manner; the supporting vertical plate is connected with the upper transverse plate through a through groove, a fixed rod is fixedly connected in the through groove, a fixed pulley is rotatably connected to the fixed rod, a pull rope is wound on the fixed pulley, one end of the pull rope is fixedly connected with the second transverse beam, and the other end of the pull rope is fixedly connected with the lower transverse plate.
Further, the crossbeam includes first crossbeam and second crossbeam, the one end and the support riser fixed connection of first crossbeam, the other end of first crossbeam is provided with first screw thread, the one end and the second connecting plate fixed connection of second crossbeam, the other end of second crossbeam is provided with the second screw thread, first crossbeam and second crossbeam threaded connection have same threaded sleeve. When the distance between the main truss and the shear wall needs to be adjusted, the lengths of the first cross beam and the second cross beam in the threaded sleeves can be adjusted by directly rotating the threaded sleeves, and then the length of the whole cross beam is adjusted.
Furthermore, a third threaded hole is formed in the lower transverse plate, a third bolt is connected to the third threaded hole in an internal thread mode, one end, far away from the pull ring, of the pull rope is fixedly connected with one end of the third bolt, and a rotating handle is fixedly connected to the other end of the third bolt. After the length of whole crossbeam has been adjusted to rotatory threaded sleeve, still need adjust the elasticity of stay cord, can rotate the twist grip with the hand this moment for the third bolt is rotatory, and then adjusts the height of third bolt upper end, thereby reaches the purpose of adjustment stay cord elasticity.
Furthermore, a first pull ring is fixedly connected to the second cross beam, a second pull ring is fixedly connected to the third bolt, and drag hooks are fixedly connected to two ends of the pull rope. So, the stay cord can be connected with first pull ring and second pull ring through the drag hook is direct, dismantles and the equal convenience very of installation.
Further, fixedly connected with U template on the diaphragm down, be provided with the fourth screw hole on the U template, third bolt threaded connection wear to establish in third screw hole and fourth screw hole. The both ends of U template can carry out the multiple spot to the diaphragm down and support intensity is bigger down, avoids down the diaphragm as far as to take place the bending or drop.
Furthermore, a plurality of wrenches are fixedly connected to the circumferential direction of the threaded sleeve. When the threaded sleeve is rotated, the wrench can be pulled to rotate, so that the wrench is more convenient and labor-saving.
The utility model has the advantages that:
1. the utility model discloses when using, be in the same place through crossbeam fixed connection between main part truss and the shear force wall, if when the driving system of main part truss became invalid, crossbeam and shear force wall can form the support to the main part truss.
2. The utility model discloses a stay cord is drawn together the one end of crossbeam and diaphragm down, if the main part truss has the tenesmus trend when, the stay cord can provide an ascending pulling force to diaphragm down, avoids the support of diaphragm to become invalid down, and the security is higher.
3. The utility model discloses during the use, can bore according to first connecting plate and establish the screw hole on the shear force wall, with first connecting plate use first bolt fixed mounting on the shear force wall can, install more simple and convenient.
Drawings
FIG. 1 is a schematic structural view of a climbing frame anti-falling device for high-rise building construction of the utility model;
FIG. 2 is a schematic structural view of the cross beam of FIG. 1;
fig. 3 is a schematic structural view of the through groove in fig. 1.
The first cross beam 1, the second cross beam 2, the supporting vertical plate 3, the first threads 4, the second connecting plate 5, the second bolt 6, the second threads 7, the threaded sleeve 8, the wrench 9, the upper cross plate 10, the lower cross plate 11, the first connecting plate 12, the first bolt 13, the U-shaped plate 14, the third bolt 15, the rotating handle 16, the through groove 17, the fixing rod 18, the fixed pulley 19, the pull rope 20, the drag hook 21, the first pull ring 22, the second pull ring 23, the main truss 24 and the shear wall 25.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings:
as shown in FIGS. 1 to 3
A climbing frame anti-falling device for high-rise building construction comprises a cross beam, wherein the cross beam comprises a first cross beam 1 and a second cross beam 2, a supporting vertical plate 3 is welded at the right end of the first cross beam 1, a first thread 4 is arranged at the left end of the first cross beam 1, a second connecting plate 5 is welded at the left end of the second cross beam 2, a second threaded hole is arranged on the second connecting plate 5, a second bolt 6 is in threaded connection with the second threaded hole, when the climbing frame anti-falling device is installed, the second connecting plate 5 can be fixedly connected with the main truss 24 through the second bolt 6, the right end of the second beam 2 is provided with a second thread 7, the first beam 1 and the second beam 2 are in threaded connection with the same threaded sleeve 8, two wrenches 9 are welded on the periphery of the threaded sleeve 8, so that the wrenches 9 can be pulled to rotate the threaded sleeve 8, and then the length of the whole cross beam is adjusted, and the requirement of adjusting the distance between the main truss 24 and the shear wall 25 is met. The welding of the upper end of supporting riser 3 has last diaphragm 10, the welding of the lower extreme of supporting riser 3 has lower diaphragm 11, go up diaphragm 10 and lower diaphragm 11's right-hand member and all have welded first connecting plate 12, be provided with first screw hole on the first connecting plate 12, first screw hole female connection has first bolt 13, during the installation, can be earlier on shear force wall 25 according to the position of first screw hole on first connecting plate 12, use the electric drill to bore and establish shearing wall screw hole, then use first bolt 13 with first connecting plate 12 fixed mounting on shear force wall 25.
The lower transverse plate 11 is provided with a third threaded hole, the lower side surface of the lower transverse plate 11 is welded with a U-shaped plate 14, two ends of the U-shaped plate 14 can support the lower transverse plate 11 at multiple points, the support strength of the lower transverse plate 11 is higher, the U-shaped plate 14 is provided with a fourth threaded hole, the third threaded hole and the fourth threaded hole are in internal threaded connection with a same third bolt 15, and the lower end of the third bolt 15 is welded with a rotating handle 16.
Support riser 3 and go up the junction of horizontal sheet 10 and seted up logical groove 17, lead to fixedly connected with dead lever 18 in the groove 17, rotate on the dead lever 18 and be connected with fixed pulley 19, around being equipped with stay cord 20 on the fixed pulley 19, the both ends of stay cord 20 all are connected with drag hook 21, the welding has first pull ring 22 on the second crossbeam 2, the welding of the upper end of third bolt 15 has second pull ring 23, the drag hook 21 at stay cord 20 both ends hooks respectively on first pull ring 22 and second pull ring 23.
The utility model discloses a use method as follows:
when the installation is carried out, firstly, drilling a shear wall threaded hole on the shear wall 25 by using an electric drill according to the position of the first threaded hole on the first connecting plate 12, and then, fixedly installing the first connecting plate 12 on the shear wall 25 by using the first bolt 13; a wrench 9 is held by hand, the threaded sleeve 8 is rotated, then the lengths of the first beam 1 and the second beam 2 in the threaded sleeve 8 are adjusted, and after the lengths are adjusted to be proper, the second connecting plate 5 is fixedly connected with the main truss 24 through a second bolt 6; then, the pulling rope 20 is used, the pulling hook 21 on the pulling rope 20 is hooked on the first pulling ring 22 and the second pulling ring 23, and the rotating handle 16 is rotated, so that the pulling rope 20 is in a tightened state, namely, the installation is finished.
In the use process, the first cross beam 1, the second cross beam 2, the upper cross plate 10 and the lower cross plate 11 connect the main truss 24 and the shear wall 25 together to support the main truss 24, and the second cross beam 1 and the lower cross plate 11 are pulled together through the pull rope 20 to keep the stability of the main truss 24, in use, if the power system of the main truss 24 fails, the first cross beam 1, the second cross beam 2, the upper cross plate 10 and the lower cross plate 11 support the main truss 24 to ensure that the main truss 24 does not fall down, and one end of the second cross beam 1 and the lower cross plate 11 are pulled together through the pull rope 20, if the main truss 24 has a falling tendency, the pull rope 20 can also provide an upward pull force for the lower cross plate 11 to avoid the support failure of the lower cross plate 11, and the safety is higher.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (6)
1. The utility model provides a high-rise building construction is with climbing frame anti-falling device, includes the crossbeam, its characterized in that: one end of the cross beam is fixedly connected with a supporting vertical plate, the upper end of the supporting vertical plate is fixedly connected with an upper transverse plate, the lower end of the supporting vertical plate is fixedly connected with a lower transverse plate, one ends, far away from the supporting vertical plate, of the upper transverse plate and one end, far away from the supporting vertical plate, of the lower transverse plate are fixedly connected with a first connecting plate, a first threaded hole is formed in the first connecting plate, and a first bolt is connected to the first threaded hole in a threaded manner; the other end of the cross beam is fixedly connected with a second connecting plate, a second threaded hole is formed in the second connecting plate, and a second bolt is connected to the second threaded hole in a threaded manner; the supporting vertical plate is connected with the upper transverse plate through a through groove, a fixed rod is fixedly connected in the through groove, a fixed pulley is rotatably connected to the fixed rod, a pull rope is wound on the fixed pulley, one end of the pull rope is fixedly connected with the second transverse beam, and the other end of the pull rope is fixedly connected with the lower transverse plate.
2. The climbing frame falling prevention device for the high-rise building construction according to claim 1, characterized in that: the crossbeam includes first crossbeam and second crossbeam, the one end and the support riser fixed connection of first crossbeam, the other end of first crossbeam is provided with first screw thread, the one end and the second connecting plate fixed connection of second crossbeam, the other end of second crossbeam is provided with the second screw thread, first crossbeam and second crossbeam threaded connection have same threaded sleeve.
3. The climbing frame falling prevention device for the high-rise building construction according to claim 2, characterized in that: and a third threaded hole is formed in the lower transverse plate, a third bolt is connected to the third threaded hole in a threaded manner, one end, far away from the pull ring, of the pull rope is fixedly connected with one end of the third bolt, and a rotating handle is fixedly connected to the other end of the third bolt.
4. The climbing frame falling prevention device for the high-rise building construction according to claim 3, characterized in that: the first pull ring is fixedly connected to the second cross beam, the second pull ring is fixedly connected to the third bolt, and drag hooks are fixedly connected to two ends of the pull rope.
5. The climbing frame falling prevention device for the high-rise building construction according to claim 4, characterized in that: fixedly connected with U template on the diaphragm down, be provided with the fourth screw hole on the U template, third bolt threaded connection's the wearing to establish in third screw hole and fourth screw hole.
6. The climbing frame falling prevention device for high-rise building construction according to any one of claims 2 to 5, characterized in that: and a plurality of wrenches are fixedly connected to the circumferential direction of the threaded sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921639749.5U CN211647249U (en) | 2019-09-29 | 2019-09-29 | Climbing frame anti-falling device for high-rise building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921639749.5U CN211647249U (en) | 2019-09-29 | 2019-09-29 | Climbing frame anti-falling device for high-rise building construction |
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| Publication Number | Publication Date |
|---|---|
| CN211647249U true CN211647249U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921639749.5U Active CN211647249U (en) | 2019-09-29 | 2019-09-29 | Climbing frame anti-falling device for high-rise building construction |
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| Country | Link |
|---|---|
| CN (1) | CN211647249U (en) |
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2019
- 2019-09-29 CN CN201921639749.5U patent/CN211647249U/en active Active
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