CN114059757A - Civil engineering construction is with interim eminence frame of climbing - Google Patents
Civil engineering construction is with interim eminence frame of climbing Download PDFInfo
- Publication number
- CN114059757A CN114059757A CN202111227948.7A CN202111227948A CN114059757A CN 114059757 A CN114059757 A CN 114059757A CN 202111227948 A CN202111227948 A CN 202111227948A CN 114059757 A CN114059757 A CN 114059757A
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- wall
- frame
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- 230000009194 climbing Effects 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 56
- 238000005303 weighing Methods 0.000 claims abstract description 7
- 239000000872 buffer Substances 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/14—Railings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/14—Railings
- E04G2005/148—Railings latticed or netted
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to a temporary high climbing frame for civil engineering construction, which comprises a frame system and a wall-attached system, wherein the frame system comprises a frame arranged on one side of an outer wall of a building, the frame consists of a plurality of upright posts and connecting rods, a plurality of layers of walkway plates are arranged on the upright posts, the walkway plates are arranged on the upright posts through a plurality of supporting frames, a protective net is arranged on the outer sides of the upright posts, the wall-attached system comprises guide rails and supporting seats arranged on the outer wall of the building, the guide rails are arranged on the upright posts on the inner side, a plurality of stop levers are arranged on the guide rails at equal intervals, the guide rail can move up and down on the support, the support is provided with a roller which is propped against the guide rail, the support comprises a flat plate and a first bracket, the flat plate is detachably arranged on the outer wall of the building, the first bracket is hinged with a supporting device which can block the stop lever, and the first support is provided with an anti-falling structure capable of blocking the stop lever, and the supporting device comprises a sleeve, a first screw rod, a supporting head and a first tension spring. This civil engineering construction is with interim eminence frame of climbing has prevents weighing down function, security better and stable in structure reliable.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a temporary high-altitude climbing frame for civil engineering construction.
Background
The existing temporary high-altitude climbing frame for civil engineering construction generally comprises a frame system and a wall-attached system, wherein the frame system comprises a frame arranged on one side of an outer wall of a building, the frame consists of a plurality of stand columns and connecting rods, a plurality of layers of track plates are arranged on the stand columns, the track plates are arranged on the stand columns through a plurality of supporting frames, a protective net is arranged outside the stand columns, the wall-attached system comprises a guide rail and a support arranged on the outer wall of the building, the guide rail is arranged on the stand columns on the inner side, a plurality of stop rods are arranged on the guide rail at equal intervals, the guide rail can move up and down on the support, rollers which are abutted against the guide rail are arranged on the support, supporting rods which can stop the stop rods are hinged on the support, the climbing frame needs to move up and down along the outer wall of the building in actual work, the climbing frame is limited only by the supporting rods, once the guide rail is damaged at the upper end of the supporting rods or the supporting rods, the guide rail can quickly fall down, and further damage the whole climbing frame, the staff who climbs on the frame also has considerable risk, can not be fine prevent the emergence of incident.
Disclosure of Invention
In view of the defects of the background art, the invention aims to provide a temporary high-altitude climbing frame for civil engineering construction, which has an anti-falling function, better safety and stable and reliable structure.
Therefore, the invention is realized by adopting the following technical scheme:
the utility model provides a civil engineering construction is with interim eminence frame of climbing, includes the frame system and attaches the wall system, the frame system is including setting up the frame in building outer wall one side, and the frame comprises a plurality of stands and connecting rod, is equipped with a plurality of layers on the stand and walks the guidance tape, walks the guidance tape through a plurality of support frame settings and stand on, the stand outside is equipped with the protection network, attach the wall system and include the guide rail and locate the support on the building outer wall, on the inboard stand was located to the guide rail, the equidistant a plurality of pin that are equipped with on the guide rail, and the guide rail can reciprocate on the support, be equipped with the gyro wheel that supports on the guide rail on the support, characterized by: the support includes dull and stereotyped and first support, the dull and stereotyped setting of dismantling is on the wall with the building outward, articulated on the first support have can block the overhead ware of fender rod, and be equipped with the anti-falling structure that can block the fender rod on the first support, overhead ware includes sleeve pipe, first screw rod, overhead and first extension spring, the sleeve pipe lower extreme is articulated with first support, and the intraductal internal thread that can block with first screw rod spiro union that is equipped with of cover, overhead end of overhead is equipped with can support the first arc breach at the fender rod outer lane, and overhead end of overhead still is equipped with the second arc breach that can support at the fender rod outer lane of propping, extension spring one end is colluded in sleeve pipe upper end, the other end colludes in the first support outside.
Furthermore, the anti-falling structure comprises a second support arranged at the lower end of the first support, a pin shaft is arranged on the second support, and an anti-falling block capable of blocking the stop lever is sleeved on the pin shaft.
Furthermore, prevent weighing down the piece and include the stop part, can block first arm and the second arm of pin, be equipped with the second extension spring between second support right side downside and the stop part, second arm length is greater than first arm, and the pin stirs first arm when guide rail normal speed descends, and the second arm does not contact next pin and just resets at the pulling force of second extension spring, and the pin stirs first arm fast and drives when the guide rail descends fast and prevent weighing down the piece and rotate fast and make the second arm block next pin, second support upper end is equipped with the buffer structure that can block the stop part.
Further, buffer structure includes base, connecting rod, sleeve and spring, the second support upper end is located to the base, and is equipped with universal adjustment tank in the base, the connecting rod upper end is equipped with the universal head that is located universal adjustment tank, and the connecting rod middle part is equipped with the annular arch, on the connecting rod was located to the sleeve cover, the sleeve upper end was equipped with inwards buckles and can supports the fender ring at the protruding up end of annular, has the buffering air chamber in the sleeve, and the sleeve lower extreme is equipped with the recess, the embedded cushion rubber that can block the block portion that is equipped with of recess.
Furthermore, prevent weighing down the piece and locate the excircle of circle portion and can block a plurality of arms that keep off of pin including circle portion and circumference partition, it has the locking hook to articulate on the second support, the locking hook left side is equipped with the third arm that can block the arm, the right side is equipped with fourth arm and the fifth arm that can block different arms that keep off, and is equipped with the third extension spring between locking hook right side and the first support right side, the pin stirs the arm when the guide rail normal speed descends, the third arm is stirred to the arm, fourth arm and fifth arm do not contact the arm that keeps off and just reset at the pulling force of third extension spring, the arm is stirred fast to the pin when the guide rail descends fast, the third arm is stirred fast to the arm, the third arm drives prevents that the piece from rotating fast makes fourth arm and fifth arm block different arms respectively.
Furthermore, an upright post capable of blocking the anti-falling block from rotating anticlockwise is arranged in the second support.
Furthermore, wear to be equipped with a plurality of second screw rods that pass building outer wall on the flat board, the second screw rod in the dull and stereotyped outside has the nut and the stopping nut of spiro union in proper order from inside to outside, and the inboard second screw rod of building outer wall has the nut and the stopping nut of spiro union in proper order from inside to outside, and is equipped with flat backing plate between building outer wall inner wall and the nut.
The invention has the following advantages:
1. the first screw is in threaded connection with the sleeve, the height of the supporting device can be adjusted, the applicability is stronger, the supporting head is provided with a first arc-shaped notch and a second arc-shaped notch, and when one notch is damaged, the other notch is used for supporting the stop lever to form double insurance of the supporting stop lever;
2. the anti-falling block comprises a blocking part, a first arm and a second arm, the first arm and the second arm can block a stop rod, the length of the two arms is larger than that of the first arm, the stop rod toggles the first arm when the guide rail descends at normal speed, the second arm is not in contact with the next stop rod and is reset under the tension of a second tension spring, the stop rod toggles the first arm quickly to drive the anti-falling block to rotate quickly when the guide rail descends quickly so that the second arm blocks the next stop rod, and the blocking part abuts against a buffer structure of the second support to prevent the guide rail from continuously falling at the moment, so that the climbing frame has an anti-falling function and is better in safety;
3. when the blocking block impacts the buffer structure, the buffer rubber is firstly impacted and buffers a part of component force, then the sleeve, the buffer air chamber and the spring buffer a part of component force, the universal head and the universal adjusting groove are matched to buffer the force to different directions so as to prevent the base and the second support from being deformed or damaged due to over-high stress, so that the integral structure of the wall attaching system is better in stability and longer in service life;
4. the anti-falling block is also provided with another structure, the anti-falling block comprises a circular ring part and a plurality of baffle arms, the circumference of the circular ring part is equally arranged on the excircle of the circular ring part and can block the baffle rod, a stop hook is hinged on the second support, a third arm capable of blocking the baffle arm is arranged on the left side of the stop hook, a fourth arm and a fifth arm capable of blocking different baffle arms are arranged on the right side of the stop hook, the baffle rod dials the baffle arm when the normal speed of the guide rail descends, the baffle arm dials the third arm, the fourth arm and the fifth arm are reset under the tension of a third tension spring without contacting the baffle arm, the baffle rod dials the baffle arm quickly when the guide rail descends quickly, the baffle arm dials the third arm quickly, the third arm drives the anti-falling block to rotate quickly, so that the fourth arm and the fifth arm block different baffle arms respectively, the baffle arms are blocked by a plurality of arms, the structure is more stable, the climbing frame has an anti-falling function, and the safety is better;
5. the column can prevent the stop hook from excessively rotating when the stop hook resets under the action of the third tension spring, so that the third arm is effectively prevented from being separated from the stop arm to lose the anti-falling function, and the reliability of the anti-falling function is ensured;
6. the arrangement of the nut and the retaining nut can prevent the nut from loosening, so that the wall attaching system is safer and more reliable in the use process, and the arrangement of the flat base plate can better protect the inner wall of the outer wall of the building so as to prevent the nut from damaging the inner wall of the outer wall of the building.
Drawings
The invention has the following drawings:
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is a schematic structural view of a first embodiment of an anti-crash block according to the present invention;
FIG. 3 is a schematic structural view of a second embodiment of the anti-crash block of the present invention;
FIG. 4 is a schematic structural view of a fourth arm and a fifth arm of a second embodiment of the anti-drop block of the present invention blocking a blocking arm;
fig. 5 is a sectional view of a cushion structure according to the present invention.
Reference numerals: 1. a guide rail; 2. a stop lever; 3. a base; 4. a flat plate; 5. a first bracket; 6. a sleeve; 7. a first screw; 8. supporting a top head; 9. a first tension spring; 10. a first arc-shaped notch; 11. a second arc-shaped notch; 12. a second bracket; 13. a pin shaft; 14. a blocking portion; 15. a first arm; 16. a second arm; 17. a second tension spring; 18. a buffer structure; 19. a connecting rod; 20. a sleeve; 21. a spring; 22. a universal adjusting groove; 23. a universal head; 24. an annular projection; 25. a baffle ring; 26. a buffer air chamber; 27. a groove; 28. a cushion rubber; 29. a circular ring part; 30. a catch arm; 31. a stop hook; 32. a third arm; 33. a fourth arm; 34. a fifth arm; 35. a third tension spring; 36. a column; 37. a second screw; 38. a nut; 39. a non-return nut; 40. and (4) a flat backing plate.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1 and 2, a first embodiment of the present invention includes a frame system and a wall-attached system, where the frame system includes a frame disposed on one side of an outer wall of a building, the frame is composed of a plurality of columns and connecting rods, the columns are provided with a plurality of layers of walkway plates, the walkway plates are disposed on the columns through a plurality of support frames, a protective net is disposed outside the columns, the wall-attached system includes a guide rail 1 and a support disposed on the outer wall of the building, the guide rail 1 is disposed on the column on the inner side, the guide rail 1 is provided with a plurality of stop rods 2 at equal intervals, the guide rail 1 can move up and down on the support, and the support is provided with rollers abutting against the guide rail 1, which is characterized in that: the support comprises a flat plate 4 and a first support 5, the flat plate 4 is detachably arranged on a building outer wall, the first support 5 is hinged with a supporting device capable of blocking the stop lever 2, the first support 5 is provided with an anti-falling structure capable of blocking the stop lever 2, the supporting device comprises a sleeve 6, a first screw 7, a supporting head 8 and a first tension spring 9, the lower end of the sleeve 6 is hinged with the first support 5, an internal thread capable of being screwed with the first screw 7 is arranged in the sleeve 6, the upper end of the supporting head 8 is provided with a first arc notch 10 capable of being abutted against the outer ring of the stop lever 2, the upper end of the supporting head 8 is further provided with a second arc notch 11 capable of being abutted against the outer ring of the stop lever, one end of the tension spring is hooked at the upper end of the sleeve 6, the other end of the tension spring is hooked at the outer side of the first support 5, the anti-falling structure comprises a second support 12 provided with the lower end of the first support 5, and a pin shaft 13 is arranged on the second support 12, the pin shaft 13 is sleeved with an anti-falling block capable of blocking a stop lever, the anti-falling block comprises a blocking part 14, a first arm 15 and a second arm 16 capable of blocking the stop lever, a second tension spring 17 is arranged between the lower right side of the second support 12 and the blocking part 14, the length of the second arm 16 is larger than that of the first arm 15, the first arm 15 is stirred by the stop lever 2 when the normal speed of the guide rail 1 is reduced, the second arm 16 is not contacted with the next stop lever 2 and is reset under the tension of the second tension spring 17, the stop lever 2 quickly stirs the first arm 15 to drive the anti-falling block to rotate so that the second arm 16 quickly blocks the next stop lever 2 when the guide rail 1 is rapidly reduced, the upper end of the second support 12 is provided with a buffer structure 18 capable of blocking the blocking part 14, the flat plate 4 is provided with a plurality of second screw rods 37 penetrating through the outer wall of the building, the second screw rods 37 outside the flat plate 4 are sequentially screwed with nuts 38 and stop nuts 39 from inside to outside, the second screw rods 37 inside the outer wall of the building are sequentially screwed with nuts 38 and stop nuts 39, and a flat backing plate 40 is arranged between the inner wall of the outer wall of the building and the nut 38.
The advantages of the structure are that: the first screw 7 is in threaded connection with the sleeve 20, the height of the supporting device can be adjusted, the applicability is stronger, the supporting head 8 is provided with a first arc-shaped notch 10 and a second arc-shaped notch 11, and when one notch is damaged, the other notch is used for supporting the stop lever 2 to form double insurance of the supporting stop lever 2; the anti-falling block comprises a blocking part 14, a first arm 15 and a second arm 16 which can block the stop rod 2, the length of the two arms is larger than that of the first arm 15, when the guide rail 1 descends at normal speed, the stop rod stirs the first arm 15, the second arm 16 resets under the tension of the second tension spring 17 without contacting with the next stop rod 2, when the guide rail 1 descends rapidly, the stop rod 2 stirs the first arm 15 rapidly to drive the anti-falling block to rotate rapidly so that the second arm 16 blocks the next stop rod 2, and at the moment, the blocking part 14 abuts against the buffer structure 18 of the second support 12 to prevent the guide rail 1 from continuously descending, so that the climbing support has an anti-falling function and is better in safety; the arrangement of the nut 38 and the retaining nut 38 can prevent the nut 38 from loosening, so that the wall attaching system is safer and more reliable in the use process, and the arrangement of the flat cushion plate 40 can better protect the inner wall of the outer wall of the building, so that the nut 38 is prevented from damaging the inner wall of the outer wall of the building.
Referring to fig. 3 and 4, a second embodiment of the present invention is different from the first embodiment only in the structure of the anti-drop block, and the anti-drop block of this embodiment includes a circular ring portion 29 and a plurality of arms 30 equally circumferentially disposed on the outer circumference of the circular ring portion 29 and capable of blocking the blocking lever 2, a stop hook 31 is hinged on the second bracket 12, a third arm 32 capable of blocking the blocking arm 30 is disposed on the left side of the stop hook 31, a fourth arm 33 and a fifth arm 34 capable of blocking different blocking arms 30 are disposed on the right side of the stop hook 31, a third tension spring 35 is disposed between the right side of the stop hook 31 and the right side of the first bracket 5, the blocking lever 2 shifts the blocking arm 30 when the guide rail 1 is lowered at normal speed, the blocking arm 30 shifts the third arm 32, the fourth arm 33 and the fifth arm 34 are not contacted with the blocking arm 30, the blocking arm 30 is reset by the tension of the third tension spring 35, the blocking lever 2 shifts the blocking arm 30 when the guide rail 1 is lowered at fast speed, the blocking arm 32 shifts the blocking arm 30 fast, the third arm 32 drives the anti-falling block to rotate rapidly, so that the fourth arm 33 and the fifth arm 34 block different blocking arms 30 respectively, and an upright 36 capable of blocking the anti-falling block to rotate anticlockwise is arranged in the second bracket 12.
The advantages of the structure are that: the anti-falling block comprises a circular ring part 29 and a plurality of blocking arms 30 which are equally arranged on the outer circle of the circular ring part 29 in the circumference and can block the blocking rods, a stop hook 31 is hinged on the second support 12, a third arm 32 which can block the blocking arms 30 is arranged on the left side of the stop hook 31, a fourth arm 33 and a fifth arm 34 which can block different blocking arms 30 are arranged on the right side of the stop hook 31, the blocking rod 2 can shift the blocking arms 30 when the guide rail 1 descends at normal speed, the blocking arms 30 can shift the third arm 32, the fourth arm 33 and the fifth arm 34 can reset under the tension of a third tension spring 35 without contacting the blocking arms 30, the blocking rod 2 can fast shift the blocking arms 30 when the guide rail 1 descends fast, the blocking arms 30 can fast shift the third arm 32, the third arm 32 can drive the anti-falling block to rotate fast, so that the fourth arm 33 and the fifth arm 34 block different blocking arms 30 respectively, the blocking arms 30 can be blocked by a plurality of arms, the structure is more stable, the anti-falling frame has an anti-falling function and better safety; the column 36 is arranged to block the stop hook 31 from over-rotating when the stop hook is reset under the action of the third tension spring 35, so as to effectively prevent the third arm 32 from being separated from the stop arm 30 and losing the anti-falling function, thereby ensuring the reliability of the anti-falling function.
Referring to fig. 5, which is a cross-sectional view of the buffer structure 18 of the present invention, the buffer structure 18 includes a base 3, a connecting rod 19, a sleeve 20 and a spring 21, the base 3 is disposed at the upper end of the second bracket 12, a universal adjusting groove 22 is disposed in the base 3, a universal head 23 disposed in the universal adjusting groove 22 is disposed at the upper end of the connecting rod 19, an annular protrusion 24 is disposed at the middle of the connecting rod 19, the sleeve 20 is sleeved on the connecting rod 19, a blocking ring 25 which is bent inward and can abut against the upper end surface of the annular protrusion 24 is disposed at the upper end of the sleeve 20, a buffer air chamber 26 is disposed in the sleeve 20, a groove 27 is disposed at the lower end of the sleeve 20, and a buffer rubber 28 which can block the blocking portion 14 is embedded in the groove 27.
The advantages of the structure are that: when the blocking block impacts the buffering structure 18, the buffering rubber 28 is firstly impacted and buffers a part of the force, then the sleeve 20, the buffering air chamber 26 and the spring 21 buffer a part of the force, and the universal head 23 and the universal adjusting groove 22 are matched to buffer the force to different directions so as to prevent the base 3 and the second bracket 12 from being deformed or damaged due to the over-violent force, so that the whole structure stability of the wall-attached system is better, and the service life is longer.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a civil engineering construction is with interim eminence frame of climbing, includes the frame system and attaches the wall system, the frame system is including setting up the frame in building outer wall one side, and the frame comprises a plurality of stands and connecting rod, is equipped with a plurality of layers on the stand and walks the guidance tape, walks the guidance tape through a plurality of support frame settings and stand on, the stand outside is equipped with the protection network, attach the wall system and include the guide rail and locate the support on the building outer wall, on the inboard stand was located to the guide rail, the equidistant a plurality of pin that are equipped with on the guide rail, and the guide rail can reciprocate on the support, be equipped with the gyro wheel that supports on the guide rail on the support, characterized by: the support includes dull and stereotyped and first support, the dull and stereotyped setting of dismantling is on the wall with the building outward, articulated on the first support have can block the overhead ware of fender rod, and be equipped with the anti-falling structure that can block the fender rod on the first support, overhead ware includes sleeve pipe, first screw rod, overhead and first extension spring, the sleeve pipe lower extreme is articulated with first support, and the intraductal internal thread that can block with first screw rod spiro union that is equipped with of cover, overhead end of overhead is equipped with can support the first arc breach at the fender rod outer lane, and overhead end of overhead still is equipped with the second arc breach that can support at the fender rod outer lane of propping, extension spring one end is colluded in sleeve pipe upper end, the other end colludes in the first support outside.
2. The temporary high-altitude climbing frame for civil engineering construction according to claim 1, characterized in that: the anti-falling structure comprises a second support arranged at the lower end of the first support, a pin shaft is arranged on the second support, and an anti-falling block capable of blocking the stop lever is sleeved on the pin shaft.
3. The temporary high-altitude climbing frame for civil engineering construction according to claim 2, characterized in that: prevent weighing down the piece and include the stop part, can block first arm and the second arm of pin, be equipped with the second extension spring between second support right side downside and the stop part, second arm length is greater than first arm, and the pin stirs first arm when guide rail normal speed descends, and the second arm does not contact next pin and just resets at the pulling force of second extension spring, and the pin stirs first arm fast when the guide rail descends fast and drives and prevent weighing down the piece and rotate fast and make the second arm block next pin, second support upper end is equipped with the buffer structure that can block the stop part.
4. The temporary high-altitude climbing frame for civil engineering construction according to claim 3, characterized in that: buffer structure includes base, connecting rod, sleeve and spring, the second support upper end is located to the base, and is equipped with universal adjustment tank in the base, the connecting rod upper end is equipped with the universal head that is located universal adjustment tank, and the connecting rod middle part is equipped with the annular arch, on the connecting rod was located to the sleeve cover, the sleeve upper end was equipped with inwards buckles and can supports the fender ring at the protruding up end of annular, has the buffering air chamber in the sleeve, and the sleeve lower extreme is equipped with the recess, the embedded cushion rubber that can block the block part that is equipped with of recess.
5. The temporary high-altitude climbing frame for civil engineering construction according to claim 2, characterized in that: prevent weighing down the piece and locate circle portion excircle and can block a plurality of arms that keep off of pin including circle portion and circumference partition, it has the locking hook to articulate on the second support, the locking hook left side is equipped with the third arm that can block the arm, the right side is equipped with fourth arm and the fifth arm that can block different arms that keep off the arm, and be equipped with the third extension spring between locking hook right side and the first support right side, the arm is stirred to the pin when guide rail normal speed descends, the third arm is stirred to the arm that keeps off, fourth arm and fifth arm do not contact the arm that keeps off and just reset at the pulling force of third extension spring, the arm is stirred fast to the pin when the guide rail descends fast, the third arm is stirred fast to the arm that keeps off, the third arm drives and prevents that the piece from rotating fast makes fourth arm and fifth arm block different arms respectively.
6. The temporary high-altitude climbing frame for civil engineering construction according to claim 5, characterized in that: and an upright post capable of blocking the anti-falling block from rotating anticlockwise is arranged in the second support.
7. The temporary high-altitude climbing frame for civil engineering construction according to claim 1, characterized in that: the flat plate is provided with a plurality of second screw rods penetrating through the building outer wall in a penetrating mode, the second screw rods on the outer side of the flat plate are sequentially screwed with nuts and backstop nuts from inside to outside, the second screw rods on the inner side of the building outer wall are sequentially screwed with nuts and backstop nuts from inside to outside, and a flat base plate is arranged between the inner wall of the building outer wall and the nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111227948.7A CN114059757B (en) | 2021-10-21 | 2021-10-21 | Civil engineering construction is with interim eminence climbing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111227948.7A CN114059757B (en) | 2021-10-21 | 2021-10-21 | Civil engineering construction is with interim eminence climbing frame |
Publications (2)
| Publication Number | Publication Date |
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| CN114059757A true CN114059757A (en) | 2022-02-18 |
| CN114059757B CN114059757B (en) | 2023-06-09 |
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| CN202111227948.7A Active CN114059757B (en) | 2021-10-21 | 2021-10-21 | Civil engineering construction is with interim eminence climbing frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457997A (en) * | 2022-03-03 | 2022-05-10 | 安徽安久模架科技有限公司 | Metal climbing frame with high safety |
Citations (14)
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| CN114059757B (en) | 2023-06-09 |
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