CN221373191U - Assembled tower footing safety barrier - Google Patents
Assembled tower footing safety barrier Download PDFInfo
- Publication number
- CN221373191U CN221373191U CN202322763705.6U CN202322763705U CN221373191U CN 221373191 U CN221373191 U CN 221373191U CN 202322763705 U CN202322763705 U CN 202322763705U CN 221373191 U CN221373191 U CN 221373191U
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- Prior art keywords
- guardrail
- rod
- mounting
- barrier
- mounting groove
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- 230000004888 barrier function Effects 0.000 title claims abstract description 35
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses an assembled tower foundation safety barrier which comprises a first barrier, a second barrier, a connecting shaft, moving wheels, a positioning seat, a buffer structure and a mounting structure, wherein the first barrier is mounted at two ends of the second barrier, the first barrier and the second barrier are movably connected through the connecting shaft, the moving wheels are mounted at two ends of the bottoms of the first barrier and the second barrier, the positioning seat is mounted between the two moving wheels, the buffer structure is respectively mounted at one side of the first barrier and one side of the second barrier, and the mounting structure is mounted between the buffer structure and the first barrier and between the buffer structure and the second barrier. Compared with the prior art, the utility model has the advantages that: according to the utility model, when the protective guard I and the protective guard II are not in use, the protective guard I and the protective guard II can be moved by the moving wheels, so that time and labor are saved, and the roller in the buffer structure can change the direction of the force when the protective guard I and the protective guard II receive impact, so that the impact force is small.
Description
Technical Field
The utility model relates to the technical field of safety guardrails, in particular to an assembled tower foundation safety guardrail.
Background
The tower crane is a lifting device which is most commonly used on a building site, is also called as a tower crane, and is used for hoisting construction raw materials such as steel bars, wood ridges, concrete, steel pipes and the like for construction by lengthening one section by one section. The tower crane is an indispensable equipment on the building site, a foundation exists at the lower end of the tower crane, the periphery of the tower crane foundation is required to be enclosed by the protective railing, irrelevant personnel are prevented from entering the area, and the safe construction of the building site is facilitated.
The publication No. CN218467326U discloses an assembled tower foundation tower crane safety barrier which is an annular structure formed by sequentially connecting a plurality of groups of protection unit elements end to end, wherein adjacent protection unit elements are movably connected through bolts and nuts; the protection unit comprises a fixing plate, two groups of first clamping sleeves are arranged on one side of the fixing plate, two groups of second clamping sleeves matched with the first clamping sleeves are arranged on the other side of the fixing plate, the heights of the second clamping sleeves are lower than those of the corresponding first clamping sleeves, a groove is formed in the bottom wall of the fixing plate, a foldable anchoring piece is arranged in the groove, two groups of bases are arranged on the bottom wall of the fixing plate, and movable self-locking wheels are correspondingly arranged on the bases.
The existing assembled tower foundation tower crane safety barrier has the following defects: the guardrail has no protective structure, and when the guardrail is impacted, the impact force easily damages the guardrail, so that the service life of the guardrail is influenced.
Disclosure of utility model
The utility model aims to overcome the technical defects and provide an assembled tower foundation safety barrier.
In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides an assembled tower footing safety barrier, includes guardrail one, guardrail two, connecting axle, removes round, positioning seat, buffer structure and mounting structure, guardrail one is installed in guardrail two both ends, through connecting axle swing joint between guardrail one and the guardrail two, remove the round and install in guardrail one and guardrail two bottom both ends, the positioning seat is installed two between removing the wheel, buffer structure installs respectively in guardrail one and guardrail two one sides, buffer structure and guardrail one and guardrail two between mounting structure.
Further, the first guardrail comprises a first vertical rod, a first cross rod and an inserting block, wherein the first cross rod is arranged at two ends of the first vertical rod, and the inserting block is arranged at two ends of the first cross rod.
Further, the second guardrail comprises a second vertical rod, a second transverse rod and a slot, wherein the second transverse rod is arranged at two ends of the second vertical rod, and the slot is arranged at two ends of the second transverse rod.
Further, the insert block is arranged in the slot, the connecting shaft penetrates through the insert block and the slot, and the first side of the cross rod and the second side of the cross rod, which are close to the buffer structure, are respectively provided with a first mounting groove.
Further, buffer structure includes mounting panel, movable groove, cylinder and mounting groove two, a plurality of movable grooves are seted up to guardrail one side and guardrail two are kept away from to the mounting panel, cylinder movable mounting is in the movable groove, mounting groove two is all seted up to mounting panel near horizontal pole one and horizontal pole two one side, mounting groove two is longer than mounting groove one.
Further, mounting structure includes movable block, two-way threaded rod, mounting box, gear one gear two and connecting rod, the movable block is U type movable block, movable block one end is located the first both ends of mounting groove, the movable block other end is installed in the second both ends of mounting groove, two-way threaded rod alternates the movable block, the mounting box is installed in two-way threaded rod one end, two-way threaded rod one end extends into in the mounting box, mounting box one side fixed connection is in first and second one sides of horizontal pole, gear one is installed in the mounting box, gear two is installed in gear one top to gear two and gear one meshing are connected, gear two is connected to connecting rod one end, and the other end extension department mounting box is outside.
Further, a threaded rod is arranged at the top of the positioning seat, and the threaded rod is inserted into a first cross rod and a second cross rod of the movable wheel.
Compared with the prior art, the utility model has the advantages that: when the first protective fence and the second protective fence receive impact, the roller in the buffer structure can change the direction of the force, the impact force is small, the service life of the guardrail can be prolonged greatly, and meanwhile, the buffer structure is of a detachable structure, and the mounting plate can be detached when the buffer structure is not used.
Drawings
FIG. 1 is a block diagram of an assembled foundation safety barrier of the present utility model.
Fig. 2 is a rear view of an assembled foundation safety barrier of the present utility model.
FIG. 3 is a block diagram of an assembled foundation safety barrier buffer structure of the present utility model.
Fig. 4 is an internal structural view of an assembled foundation safety barrier mounting socket of the present utility model.
As shown in the figure: 1. a first guardrail; 101. a first vertical rod; 102. a first cross bar; 103. inserting blocks; 2. a second guardrail; 201. a second vertical rod; 202. a second cross bar; 203. a slot; 3. a connecting shaft; 4. a moving wheel; 5. a positioning seat; 6. a buffer structure; 601. a mounting plate; 602. a mounting groove; 603. a roller; 604. a second mounting groove; 7. a mounting structure; 701. a movable block; 702. a two-way threaded rod; 703. a mounting box; 704. a first gear; 705. a second gear; 706. a connecting rod; 8. and a first mounting groove.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.
It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 to 4, an assembled tower foundation safety barrier comprises a first barrier 1, a first vertical rod 101, a first cross rod 102, an insert 103, a second barrier 2, a second vertical rod 201, a second cross rod 202, a slot 203, a connecting shaft 3, a moving wheel 4, a positioning seat 5, a buffer structure 6, a mounting plate 601, a movable slot 602, a roller 603, a second mounting slot 604, a mounting structure 7, a movable block 701, a bidirectional threaded rod 702, a mounting box 703, a first gear 704, a second gear 705, a connecting rod 706, a first mounting slot 8 and a threaded rod, wherein two ends of the first vertical rod 101 in the first barrier 1 are fixedly connected with the first cross rod 102, two ends of the first cross rod 102 are fixedly provided with the insert 103, two ends of the second vertical rod 201 in the second barrier 2 are fixedly connected with the second cross rod 202, two ends of the second cross rod 202 are provided with the slot 203, the insert 103 at two ends of the first cross rod 102 is mounted in the slot 203 at two ends of the second cross rod 202 and connected through the rotating shaft 3, the angle between the first guardrail 1 and the second guardrail can be adjusted according to actual conditions by connecting the rotating shafts 3, one side of the first cross rod 102 and one side of the second cross rod 202 are respectively provided with a first mounting groove 8, two ends in the first mounting groove 8 are provided with movable blocks 701, the two movable blocks 701 are connected through a bidirectional threaded rod 702, the two movable blocks 701 are enabled to move in the first mounting groove 8 by rotating the bidirectional threaded rod 702, a mounting box 703 is arranged at one end of the first mounting groove 8, the mounting box 703 is fixed on one side of the first cross rod 102 and one side of the second cross rod 202, one end of the bidirectional threaded rod 702 extends into the mounting box 703, a gear 704 is arranged in the mounting box 703, one side of the gear 704 is connected with one end of the bidirectional threaded rod 702, the top of the gear 704 is arranged on the gear 705, the top of the gear 704 is connected with the gear 705 in a meshed manner, a connecting rod 706 is arranged at the top of the gear 705, the other end of the connecting rod 706 extends out of the top of the mounting box 703, the movable block 701 is far away from the first 8 one end of mounting groove and fixedly connected with the mounting plate 601, the mounting plate 601 is close to one side of the movable block 701 and is provided with the second mounting groove 604, the second mounting groove 604 is larger than the first mounting groove 8, the movable block 701 is arranged at one end of the second mounting groove 604 and is larger than one end of the first mounting groove 8, when one end of the movable block 701 leaves the first mounting groove 8, the other end of the movable block is still arranged in the second mounting groove 604, the other end of the mounting plate 601 is provided with a plurality of movable grooves 602, the movable grooves 602 are internally provided with rollers 603, when the mounting plate 601 is impacted, the rollers 603 rotate in the movable grooves 602 to change the direction of force, so that the impact force is reduced, damage to the first guard rail 1 and the second guard rail 2 is weakened, the movable wheels 4 are arranged at two ends of the bottoms of the first guard rail 11 and the second guard rail 2, the positioning seat 5 is arranged between the two movable wheels 4, and the first guard rail 1 and the second guard rail 2 are positioned during use.
In a specific use:
During the use, select guardrail one 1 and guardrail two 2's quantity according to the scope that needs were enclosed, install the inserted block 103 at guardrail one 1 both ends in the slot 203 at guardrail two 2 both ends through connecting axle 3, after the installation is accomplished, rotate the threaded rod and make positioning seat 5 contact ground, whether positioning seat 5 bottom is optional to install ground and insert, can use at cement ground or soil, can install mounting panel 601 in guardrail one 1 and guardrail two 2 sides in roadside or too much place, can change the atress direction through the cylinder 603 in mounting panel 601 when the rail receives the collision, avoid causing the damage to the guardrail when receiving the collision, the mounting panel 601 passes through mounting structure 7 and installs in guardrail one 1 and guardrail two 2 sides, rotate the threaded rod 702, drive two movable blocks 701 and move in mounting groove one 8 and mounting groove two 604 through the threaded rod 702, dismantle or install buffer structure 6, after the use, reverse rotation threaded rod makes fixing base 5 leave ground, remove the guardrail through removing wheel 4, simple to operate, labour saving and time saving and security are higher.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. An assembled tower footing safety barrier which characterized in that: including guardrail one (1), guardrail two (2), connecting axle (3), remove round (4), positioning seat (5), buffer structure (6) and mounting structure (7), guardrail one (1) is installed in guardrail two (2) both ends, through connecting axle (3) swing joint between guardrail one (1) and the guardrail two (2), remove round (4) and install in guardrail one (1) and guardrail two (2) bottom both ends, positioning seat (5) install in two remove between round (4), buffer structure (6) are installed in guardrail one (1) and guardrail two (2) one side respectively, mounting structure (7) are installed between buffer structure (6) and guardrail one (1) and guardrail two (2).
2. An assembled foundation safety barrier as claimed in claim 1 wherein: the guardrail I (1) comprises a vertical rod I (101), a transverse rod I (102) and inserting blocks (103), wherein the transverse rod I (102) is arranged between the two vertical rods I (101), and the inserting blocks (103) are arranged at two ends of the transverse rod I (102).
3. An assembled foundation safety barrier as claimed in claim 1 wherein: the guardrail II (2) comprises a vertical rod II (201), a transverse rod II (202) and a slot (203), wherein the transverse rod II (202) is arranged between the two vertical rods II (201), and the slot (203) is arranged at two ends of the transverse rod II (202).
4. An assembled foundation safety barrier as claimed in claim 2, wherein: the plug block (103) is arranged in the slot (203), the connecting shaft (3) penetrates through the plug block (103) and the slot (203), and the side, close to the buffer structure (6), of the cross rod I (102) and the cross rod II (202) is provided with a mounting groove I (8).
5. A modular foundation safety barrier as claimed in claim 3 wherein: the buffer structure (6) comprises a mounting plate (601), a mounting groove (602), a roller (603) and a mounting groove II (604), wherein the mounting plate (601) is far away from the first guardrail (1) and the second guardrail (2) and provided with a plurality of mounting grooves (602), the roller (603) is movably mounted in the mounting groove (602), the mounting plate (601) is close to the first transverse rod (102) and the second transverse rod (202) and provided with the second mounting groove (604) on one side, and the second mounting groove (604) is longer than the first mounting groove (8).
6. A modular foundation safety barrier as claimed in claim 3 wherein: the mounting structure (7) comprises a movable block (701), a bidirectional threaded rod (702), a mounting box (703), a first gear (704) and a connecting rod (706), wherein the movable block (701) is a U-shaped movable block, one end of the movable block (701) is located at two ends in a first mounting groove (8), the other end of the movable block (701) is mounted at two ends in a second mounting groove (604), the bidirectional threaded rod (702) is inserted into two movable blocks (701), the mounting box (703) is mounted at one end of the bidirectional threaded rod (702), one end of the bidirectional threaded rod (702) extends into the mounting box (703), one side of the mounting box (703) is fixedly connected to one side of a first transverse rod (102) and one side of a second transverse rod (202), the first gear (704) is mounted in the mounting box (703), the second gear (705) is mounted at the top of the first gear (704), the second gear (705) is meshed with the first gear (704), one end of the connecting rod (706) is connected with the second gear (705), and the other end of the connecting rod (706) extends out of the mounting box (703).
7. A modular foundation safety barrier as claimed in claim 3 wherein: the top of the positioning seat (5) is provided with a threaded rod, and the threaded rod is inserted into a first transverse rod (102) and a second transverse rod (202) of the movable wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763705.6U CN221373191U (en) | 2023-10-16 | 2023-10-16 | Assembled tower footing safety barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763705.6U CN221373191U (en) | 2023-10-16 | 2023-10-16 | Assembled tower footing safety barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221373191U true CN221373191U (en) | 2024-07-19 |
Family
ID=91891748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322763705.6U Active CN221373191U (en) | 2023-10-16 | 2023-10-16 | Assembled tower footing safety barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221373191U (en) |
-
2023
- 2023-10-16 CN CN202322763705.6U patent/CN221373191U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |