CN213868873U - Protection device for building engineering - Google Patents
Protection device for building engineering Download PDFInfo
- Publication number
- CN213868873U CN213868873U CN202022498469.6U CN202022498469U CN213868873U CN 213868873 U CN213868873 U CN 213868873U CN 202022498469 U CN202022498469 U CN 202022498469U CN 213868873 U CN213868873 U CN 213868873U
- Authority
- CN
- China
- Prior art keywords
- sliding
- safety belt
- rotating shaft
- tape winding
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a protection device for building engineering, which comprises a workbench and a railing, wherein the workbench is provided with a limiting cylinder, the top end of the limiting cylinder is provided with a thread, a locking sleeve is sleeved outside the thread, and a support rod is arranged in the limiting cylinder in a penetrating way; a sliding rod is arranged on the handrail, a sliding sleeve is sleeved on the sliding rod, a circular groove is formed in the sliding sleeve, a steel ball is clamped in the circular groove, the sliding sleeve is connected with a tape winding drum, and a safety belt is arranged in the tape winding drum; a rotating shaft penetrates through the tape winding barrel, and torsion springs are arranged at two ends of the rotating shaft; the other end of the safety belt is connected with a sliding block through a lock catch, the sliding block is clamped in a sliding ring, and the sliding ring is arranged on the periphery of the waistband; the height of the handrail can be adjusted by adjusting the height of the supporting rod; the steel ball and the sliding sleeve enable the tape winding drum to move on the sliding rod, so that the safety belt can move along with constructors; the torsion spring and the rotating shaft enable the safety belt to be contracted; the slider can remove in the slip ring, and the effectual safety belt winding of having avoided is on one's body the constructor.
Description
Technical Field
The utility model relates to a building engineering protects technical field, specific is a protection device for building engineering.
Background
The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity. Also indicate various houses, the construction engineering of building, also known as construction work volume, at the building in-process, constructor can arrive the building outside and be under construction the outer wall, just often can use the scaffold frame, the scaffold frame can increase the height that constructor was under construction, in order to guarantee constructor's safety, the workstation all is provided with safety barrier on the scaffold frame, and all can tie up safety rope on constructor, prevent accident, present safety barrier is fixed mostly, and safety rope directly ties up on safety barrier, present protection device is existing the unable height-adjusting of railing, safety rope can't remove along with the operator, unable shrink and twine the problem on one's body of operator easily.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a protection device for building engineering to solve prior art, the unable height-adjusting of protection device railing, safety rope can't remove along with the operator, can't shrink and the easy technical problem of winding on one's body the operator.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a protection device for constructional engineering comprises a workbench and a railing, wherein a limiting cylinder is arranged on the workbench, threads are arranged at the top end of the limiting cylinder, a locking sleeve is sleeved outside the threads, a supporting rod is arranged in the limiting cylinder in a penetrating manner, and the supporting rod is arranged on the bottom surface of the railing; the handrail is provided with a sliding rod, the sliding rod is sleeved with a sliding sleeve, a circular groove is formed in the sliding sleeve, a steel ball is clamped in the circular groove and is in contact with the sliding rod, the sliding sleeve is connected with a tape winding barrel, and a safety belt is arranged in the tape winding barrel; a rotating shaft penetrates through the tape winding drum, torsion springs are arranged at two ends of the rotating shaft, and one end of the safety belt is wound on the rotating shaft; the other end of the safety belt is connected with the sliding block through the lock catch, the sliding block is clamped in the sliding ring, and the sliding ring is arranged on the periphery of the waistband.
As an optimal technical scheme of the utility model, the cover is equipped with the latch segment on the hasp, be the latch segment with be provided with locking spring between the hasp.
As the preferred technical proposal of the utility model, the waistband is provided with the air holes.
As the utility model discloses a preferred technical scheme, the one end of waistband is provided with the connector link, the waistband both ends are passed through the connector link is connected.
As the utility model discloses a preferred technical scheme, the workstation top surface is provided with the slipmat.
As the utility model discloses a preferred technical scheme, the workstation both sides are provided with the connecting block.
As the preferred technical scheme of the utility model, the railing bottom surface is provided with puts the thing box.
The utility model provides a protection device for building engineering possesses following beneficial effect: the utility model discloses in be provided with a spacing section of thick bamboo on the workstation, a spacing section of thick bamboo top is provided with screw thread and lock sleeve, wear to be equipped with the bracing piece in the spacing section of thick bamboo, the bracing piece sets up in the railing bottom surface, adjusts the height of bracing piece in the spacing section of thick bamboo, through the lock sleeve is fixed, can be convenient quick the adjustment the height of railing; a sliding sleeve is sleeved on a sliding rod arranged on the railing, a steel ball arranged in the sliding sleeve is in contact with the sliding rod, the sliding sleeve is connected with a tape winding drum, and the steel ball and the sliding sleeve enable the tape winding drum to move on the sliding rod so that a safety belt can move along with constructors; a rotating shaft and a safety belt are arranged in the winding reel, torsion springs are arranged at two ends of the rotating shaft, and the torsion springs and the rotating shaft enable the safety belt to be retracted; the safety belt is connected with the sliding block, the sliding block is clamped in the sliding ring on the periphery of the waistband, and the sliding block and the sliding ring enable the safety belt to move on the waistband, so that the safety belt is effectively prevented from being wound on a constructor.
Drawings
Fig. 1 is a perspective view of a protective device for construction engineering of the present invention;
fig. 2 is an exploded view of the protection device for construction engineering of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
fig. 4 is an enlarged view of the region B in fig. 2.
In the figure: 1. a support bar; 2. a limiting cylinder; 3. a work table; 4. a railing; 5. a locking sleeve; 6. a thread; 7. connecting blocks; 8. a non-slip mat; 9. a slide bar; 10. a storage box; 11. a seat belt; 12. a slip ring; 13. air holes are formed; 14. a waistband; 15. a connecting buckle; 16. a circular groove; 17. a sliding sleeve; 18. a steel ball; 19. a take-up reel; 20. a rotating shaft; 21. a torsion spring; 22. a locking spring; 23. a locking block; 24. locking; 25. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a protection device for constructional engineering comprises a workbench 3 and a railing 4, wherein a limiting cylinder 2 is arranged on the workbench 3, a thread 6 is arranged at the top end of the limiting cylinder 2, a locking sleeve 5 is sleeved outside the thread 6, a support rod 1 is arranged in the limiting cylinder 2 in a penetrating manner, and the support rod 1 is arranged on the bottom surface of the railing 4; the guardrail 4 is provided with a sliding rod 9, the sliding rod 9 is sleeved with a sliding sleeve 17, a circular groove 16 is formed in the sliding sleeve 17, a steel ball 18 is clamped in the circular groove 16, the steel ball 18 is in contact with the sliding rod 9, the sliding sleeve 17 is connected with a tape winding barrel 19, and a safety belt 11 is arranged in the tape winding barrel 19; a rotating shaft 20 penetrates through the tape winding drum 19, torsion springs 21 are arranged at two ends of the rotating shaft 20, and one end of the safety belt 11 is wound on the rotating shaft 20; the other end of the safety belt 11 is connected with a slide block 25 through a lock catch 24, the slide block 25 is clamped in the slide ring 12, and the slide ring 12 is arranged on the periphery of the waist belt 14.
When the protection device is used, the top end of a limiting cylinder 2 arranged on a workbench 3 is provided with a thread 6, the thread 6 is sleeved with a locking sleeve 5, a supporting rod 1 penetrating through the limiting cylinder 2 is arranged on the bottom surface of a railing 4, the height of the supporting rod 1 in the limiting cylinder 2 is adjusted, the locking sleeve 5 is used for locking and fixing, the height of the railing 4 can be adjusted, and the safety of the device is improved; a sliding rod 9 is arranged on the railing 4, a steel ball 18 is arranged in a sliding sleeve 17 sleeved on the sliding rod 9, the sliding sleeve 17 is connected with a tape winding barrel 19, and the sliding sleeve 17 can move the tape winding barrel 19 by sliding, so that the safety belt 11 moves along with constructors; a torsion spring 21 is arranged at two ends of a rotating shaft 20 penetrating through the belt winding drum 19, one end of the safety belt 11 is wound on the rotating shaft 20, the rotating shaft 20 can rotate by pulling out the safety belt 11, after the safety belt 11 is loosened, the rotating shaft 20 rotates under the action of the torsion spring 21, the safety belt 11 is retracted into the belt winding drum 19, and the safety belt 11 can be retracted; the other end of the safety belt 11 is connected with a sliding block 25, the sliding block 25 is clamped in the sliding ring 12 on the peripheral side of the waist belt 14, and the sliding block 25 slides in the sliding ring 12, so that the safety belt 11 is effectively prevented from being wound on a constructor.
Referring to fig. 4 and fig. 2, a locking block 23 is sleeved on the lock catch 24, a locking spring 22 is arranged between the locking block 23 and the lock catch 24, the locking spring 22 locks the locking block 23, and the locking block 23 enables the lock catch 24 to be rapidly connected with the slider 25; the waistband 14 is provided with air holes 13, and the air holes 13 can increase the air permeability of the waistband 14, so that constructors feel more comfortable; one end of the waist belt 14 is provided with a connecting buckle 15, the two ends of the waist belt 14 are connected through the connecting buckle 15, and the connecting buckle 15 can quickly connect the waist belt 14 and lock the waist belt 14 to prevent slipping.
Referring to fig. 2, the top surface of the workbench 3 is provided with a non-slip mat 8, and the non-slip mat 8 can increase friction force, prevent constructors from slipping and improve the safety of the device; connecting blocks 7 are arranged on two sides of the workbench 3, and the connecting blocks 7 enable the device to be spliced, so that a plurality of constructors can work simultaneously; railing 4 bottom surface is provided with puts thing box 10, it provides the place of placing private article for constructor to put thing box 10, makes the functional more perfect of device.
To sum up, the top end of the limiting cylinder 2 arranged on the workbench 3 is provided with a thread 6 and a locking sleeve 5, the supporting rod 1 penetrating through the limiting cylinder 2 is arranged on the bottom surface of the railing 4, and the height of the railing 4 can be changed by adjusting the supporting rod 1, so that the device can adapt to constructors with different heights, and the safety and the adaptability of the device are improved; a sliding rod 9 is arranged on the railing 4, a steel ball 18 is arranged in a sliding sleeve 17 sleeved on the sliding rod 9, the sliding sleeve 17 is connected with a tape winding barrel 19, and the sliding sleeve 17 is slid to enable the safety belt 11 to move along with constructors, so that the constructors can operate more conveniently; torsion springs 21 are arranged at two ends of a rotating shaft 20 penetrating through the belt winding drum 19, one end of the safety belt 11 is wound on the rotating shaft 20, the rotating shaft 20 retracts the safety belt 11 into the belt winding drum 19 under the action of the torsion springs 21, the safety belt 11 is contracted, and the safety belt 11 is prevented from falling on the ground to trip constructors; the other end of the safety belt 11 is connected with a sliding block 25, the sliding block 25 is clamped in a sliding ring 12 on the peripheral side of the waist belt 14, and when a constructor turns, the sliding block 25 slides in the sliding ring 12, so that the safety belt 11 is effectively prevented from being wound on the constructor and hindering the work of the constructor; the locking block 23 and the locking spring 22 sleeved on the lock catch 24 enable the lock catch 24 to be quickly connected with the sliding block 25, so that the operation is convenient and quick; the air holes 13 arranged on the waistband 14 can increase the air permeability of the waistband 14, so that constructors feel more comfortable; the connecting buckle 15 arranged at one end of the waistband 14 can quickly connect the waistband 14, and can lock the waistband 14 to prevent slipping and improve safety; the anti-slip pad 8 arranged on the top surface of the workbench 3 can prevent constructors from slipping, so that the constructors can work safely; the connecting blocks 7 arranged on the two sides of the workbench 3 enable the device to be spliced, so that a plurality of constructors can work simultaneously, and the working efficiency is improved; the storage box 10 arranged on the bottom surface of the handrail 4 provides a place for placing private articles for constructors, and the functionality of the device is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A protection device for building engineering, which is characterized in that: the device comprises a workbench (3) and a railing (4), wherein a limiting cylinder (2) is arranged on the workbench (3), threads (6) are arranged at the top end of the limiting cylinder (2), a locking sleeve (5) is sleeved outside the threads (6), a supporting rod (1) penetrates through the limiting cylinder (2), and the supporting rod (1) is arranged on the bottom surface of the railing (4); a sliding rod (9) is arranged on the railing (4), a sliding sleeve (17) is sleeved on the sliding rod (9), a circular groove (16) is formed in the sliding sleeve (17), a steel ball (18) is clamped in the circular groove (16), the steel ball (18) is in contact with the sliding rod (9), the sliding sleeve (17) is connected with a tape winding barrel (19), and a safety belt (11) is arranged in the tape winding barrel (19); a rotating shaft (20) penetrates through the tape winding drum (19), two ends of the rotating shaft (20) are provided with torsion springs (21), and one end of the safety belt (11) is wound on the rotating shaft (20); the other end of the safety belt (11) is connected with a sliding block (25) through a lock catch (24), the sliding block (25) is clamped in a sliding ring (12), and the sliding ring (12) is arranged on the periphery of the waistband (14).
2. A protective device for construction engineering according to claim 1, characterized in that: the locking block (23) is sleeved on the lock catch (24), and a locking spring (22) is arranged between the locking block (23) and the lock catch (24).
3. A protective device for construction engineering according to claim 1, characterized in that: the waistband (14) is provided with air holes (13).
4. A protective device for construction engineering according to claim 1, characterized in that: one end of the waistband (14) is provided with a connecting buckle (15), and the two ends of the waistband (14) are connected through the connecting buckle (15).
5. A protective device for construction engineering according to claim 1, characterized in that: and the top surface of the workbench (3) is provided with an anti-skid pad (8).
6. A protective device for construction engineering according to claim 1, characterized in that: connecting blocks (7) are arranged on two sides of the workbench (3).
7. A protective device for construction engineering according to claim 1, characterized in that: the bottom surface of the handrail (4) is provided with a storage box (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022498469.6U CN213868873U (en) | 2020-11-03 | 2020-11-03 | Protection device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022498469.6U CN213868873U (en) | 2020-11-03 | 2020-11-03 | Protection device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213868873U true CN213868873U (en) | 2021-08-03 |
Family
ID=77052934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022498469.6U Expired - Fee Related CN213868873U (en) | 2020-11-03 | 2020-11-03 | Protection device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213868873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282518A (en) * | 2022-08-12 | 2022-11-04 | 昆山登云科技职业学院 | Electromechanical installation power consumption safety device |
-
2020
- 2020-11-03 CN CN202022498469.6U patent/CN213868873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282518A (en) * | 2022-08-12 | 2022-11-04 | 昆山登云科技职业学院 | Electromechanical installation power consumption safety device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |