CN212002397U - Floor edge protection device - Google Patents
Floor edge protection device Download PDFInfo
- Publication number
- CN212002397U CN212002397U CN202020212203.8U CN202020212203U CN212002397U CN 212002397 U CN212002397 U CN 212002397U CN 202020212203 U CN202020212203 U CN 202020212203U CN 212002397 U CN212002397 U CN 212002397U
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- locking
- rope
- buckle
- protection
- floor edge
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- 230000001012 protector Effects 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a floor edge-facing protection device, which comprises upright posts, rope-locking buckles, turn buckle bolts and protection ropes wound between the upright posts; the upright column comprises at least one end upright column and at least one middle upright column, wherein a plurality of fixing rods are arranged on the end upright column, a plurality of through holes are formed in the middle upright column and are in one-to-one correspondence with the fixing rods, firstly, one end of the protection rope is connected with a turn buckle through a rope locking buckle so as to be connected with the fixing rods and penetrate through the through holes in the middle upright column and in one-to-one correspondence with the fixing rods, and finally, the other end of the protection rope is fixed on a fixed building or another fixing rod to form a continuous floor edge protection device. The utility model discloses ensured constructor's personal safety, and protection device sets up simply, low cost safe and reliable can do the wide application job site.
Description
Technical Field
The utility model relates to a protector technical field for the construction especially relates to a floor faces limit protector.
Background
The building engineering construction field belongs to the high-risk trade, all need use the near-edge protection device of floor in the construction of earlier stage in floor, stair and window etc. but all have in the work progress and set up the incident that does not put up in place and cause the casualties because of near-edge protection, consequently the safe near-edge protection device of building of construction of earlier stage in construction seems to be especially important. Traditional floor faces limit protection device and has the consumptive material more, sets up speed slowly, the later stage construction scheduling problem of being not convenient for, it is urgent to need a low cost to see the job site from this, safe and reliable sets up simply, and easily fixes, and the floor that is convenient for various later stage constructions faces limit protection device. The utility model discloses a way of combining such as stand, protection rope, expansion bolts and turn buckle can effectual solution above problem, has ensured constructor's personal safety, and protection device sets up simply low cost safe and reliable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a floor faces limit protector, all is in the personal safety of the constructor of better assurance.
In order to achieve the purpose, the utility model provides a floor edge-facing protection device, which comprises upright posts and protection ropes connected between the upright posts, wherein the floor edge-facing protection device also comprises a plurality of rope locking buckles and a plurality of turnbuckles; the upright columns comprise at least one end upright column and at least one middle upright column; the end upright post is provided with a plurality of fixing rods, and the middle upright post is provided with a plurality of through holes corresponding to the fixing rods;
the turn buckle comprises a first connecting buckle and a second connecting buckle which are oppositely arranged, the first connecting buckle is connected with the protective rope, and the second connecting buckle is sleeved with the fixed rod;
the rope locking buckle comprises a first lock hole and a second lock hole, and a first free end of the protection rope sequentially penetrates through the first lock hole, the first connecting buckle and the second lock hole, so that the first free end of the protection rope is fixedly connected with the first connecting buckle; the second free end of the protective rope sequentially penetrates through the corresponding through holes arranged on the middle upright post and is fixed on the first connecting buckle of the turn buckle corresponding to the fixed building or the other end upright post;
keep away from on the dead lever be equipped with the external screw thread on the lateral surface of the tip of end stand, the end stand still include a plurality of with dead lever complex locking head, locking overhead be equipped with external screw thread matched with internal thread hole, turn buckle the second connector link cover is located on the dead lever, the diameter of locking head is greater than the external diameter of second connector link, in order to prevent the second connector link is followed the dead lever is deviate from.
Furthermore, the rope locking buckle comprises a first locking screw and a second locking screw, and the first locking screw is used for being screwed into the first locking hole and locking the protection rope penetrating through the first locking hole; the second locking screw is used for being screwed into the second locking hole and locking the protection rope penetrating between the second locking holes.
Furthermore, an end part of each fixing rod, which is far away from the end column, extends out of an end part rod body along the axial direction of the fixing rod, the diameter of the end part rod body is smaller than that of the end part rod body of the fixing rod, and the outer side surface of the free end of the end part rod body is provided with the external thread.
Furthermore, a blocking portion protruding from the outer side face of the fixing rod is further arranged on the fixing rod, and the second connecting buckle is abutted between the blocking portion and the locking head.
Furthermore, the expansion bolt is further included, each upright post further comprises a base, and a screw hole is formed in each base; the base of the upright post is fixed on the ground of a floor through the expansion bolt.
Further, the center pillar includes at least three of the through holes.
Further, each end post comprises at least six fixing rods.
Further, the protection rope comprises a steel wire rope.
Compared with the prior art, the utility model discloses an adopted technical scheme is, the floor faces limit protector and includes:
the floor edge-facing protection device also comprises a plurality of rope locking buckles and a plurality of turn buckle bolts; the upright columns comprise at least one end upright column and at least one middle upright column, wherein a plurality of fixing rods are arranged on the end upright column, and through holes which correspond to the fixing rods of the end upright column one by one are also formed in the middle upright column;
the turn buckle comprises a first connecting buckle and a second connecting buckle which are oppositely arranged, the first connecting buckle is connected with the protective rope, and the second connecting buckle is sleeved with the fixed rod;
the rope locking buckle comprises a first lock hole and a second lock hole, a first free end of the protection rope sequentially penetrates through the first lock hole, the first connecting buckle and the second lock hole, so that the first free end of the protection rope is fixedly connected with the first connecting buckle of the turn buckle, and a second free end of the protection rope sequentially penetrates through the corresponding through hole formed in the middle upright post and is fixed on the first connecting buckle of the turn buckle connected with the fixed rod of the fixed building or the other end upright post; thereby forming a continuous floor edge protector.
The utility model provides a pair of floor protection device has following beneficial effect:
1. the utility model has the advantages that the safety and the stability are improved by fastening the upright post and the protective rope through the turn buckle and the expansion bolt;
2. the utility model has the advantages of convenient installation, simple connection and convenient disassembly;
3. the utility model provides a scheme is to when guaranteeing constructor, preparation low cost, and the wide popularization of being convenient for can be done and extensively apply to the construction floor and face the limit protection.
Drawings
Fig. 1 is a schematic view of an assembly structure of a floor edge protection device in an embodiment of the present invention;
fig. 2 is a schematic view of a connection structure of a rope locking buckle and a protection rope of the floor edge protection device in an embodiment of the present invention;
fig. 3 is a cross-sectional view of a fixing rod in the floor edge protection device according to an embodiment of the present invention;
fig. 4 is a front view of an end pillar and a middle pillar of the floor edge protection device in an embodiment of the present invention.
The floor adjacent edge protection device 100, the end column 11, the middle column 12, the external thread 13, the end rod body 14, the fixing rod 111, the protection rope 15, the through hole 112, the base 113, the screw hole 114, the rope locking buckle 115, the locking head 116, the turn buckle 117, the first connecting buckle 200, the second connecting buckle 201, the first lock hole 202, the second lock hole 203, the first locking screw 204 and the second locking screw 205.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Please refer to fig. 1 to 4, which illustrate an embodiment of a floor edge protection device 100 according to the present invention. The utility model provides a limit protector 100 is faced to floor for the area that faces limit protector is facing in building construction not facing the limit protector, the floor faces limit protector 100 and includes stand (picture not sign) and connects protection rope 15 between stand (picture not sign), with a plurality of stands (picture not sign) according to the fixed border of placing dangerous area such as stair, pot hole at the interval, use protection rope 15 to connect a plurality of stands (picture not sign), play the effect that the protection area faces the limit.
Specifically, the pillars (not shown) in the floor edge protector 100 include at least one end pillar 11 and at least one middle pillar 12. Referring to fig. 1, in the present embodiment, each end post 11 is used to guide and secure a protective rope 15; each end upright post 11 is further provided with a plurality of fixing rods 111, each fixing rod 111 is used for connecting the protection rope 15, and each middle upright post 12 is further provided with through holes 112 corresponding to the plurality of fixing rods 111 of the end upright post 11 one to one.
Specifically, in this embodiment, a first free end of the protection rope 15 is connected to a fixing rod 111 on the end column 11, and a second free end of the protection rope 15 is passed through a corresponding through hole 112 in the middle column 12, and finally the second free end is fixed to a corresponding fixing rod 111 on the fixed building or the other end column 11.
Specifically, referring to fig. 3, in this embodiment, an external thread 13 is provided on an end of each fixing rod 111 far from the head post 11. Specifically, in this embodiment, each fixing rod 11 is further provided with a locking head 116 matched with the fixing rod, wherein each locking head 116 is provided with an internal threaded hole (not shown) matched with the external thread 13, so that the locking head 116 is matched with the external thread 13 through the internal threaded hole (not shown) and is fixed on the fixing rod 111.
Specifically, in a preferred embodiment, an end portion of each fixing rod 111 far from the end column 11 extends out of an end rod 14 along an axial direction of the fixing rod 111, the diameter of the end rod 14 is smaller than that of the rod of the fixing rod 111, and an outer side surface of a free end of the end rod 14 is provided with an external thread 13. When the fixed locking head 116 is screwed to the end rod 14, an annular groove (not shown) is formed between the locking head 116 and the fixing rod 111.
Further, in this embodiment, the floor edge protection device 100 further includes a turn buckle 117, and the turn buckle 117 includes a first connection buckle 200 and a second connection buckle 201; the first connecting buckle 200 is connected with the first free end of the protection rope 15, and the second connecting buckle 200 is sleeved on the fixing rod 111, so that the fixing rod 11 fixes the protection rope 15 through the turn buckle 117.
Specifically, in this embodiment, the diameter of the second connecting buckle 201 of the basket bolt 117 is smaller than the diameter of the locking head 116, so as to prevent the second connecting buckle 201 from being released from the fixing rod 111, the second connecting buckle 201 of the basket bolt 117 is sleeved on the rod body of the fixing rod 111, and then the locking head 116 is screwed on the fixing rod 111. Further, the second connecting link 201 is snapped into the annular groove when the locking head 116 is screwed onto the end rod 14.
Specifically, referring to fig. 2, the floor edge protection device 100 further includes a rope locking buckle 115, wherein the rope locking buckle 115 includes a first locking hole 202, a second locking hole 203, a first locking screw 204 and a second locking screw 205.
Further, in this embodiment, in order to fixedly connect the protection rope 15 to the turn buckle 117 through the rope locking buckle 115, the first free end of the protection rope 15 first passes through the first lock hole 202, then passes through the first connection buckle 200 of the turn buckle 117, and then passes back through the second lock hole 203, after the distance between the protection rope 15 and the first connection buckle 200 of the turn buckle 117 is adjusted, the first locking screw 204 and the second locking screw 205 are screwed down, so that the first free end of the protection rope 15 is tightly connected with the first connection buckle 200 of the turn buckle 117.
It is understood that, in other embodiments, the cord-locking fastener 15 may fix the first free end of the protection cord 15 and the first connecting fastener 200 of the turn buckle 117 directly by knotting without using the first locking screw 204 and the second locking screw 205.
Further, after the first free end of the protection rope 15 is fixed, the second free end of the protection rope 15 passes through the through hole 112 corresponding to the middle upright post 12, the second free end is fixed on the first connecting buckle 200 of the basket bolt 117 connected to the fixing rod 111 corresponding to the fixing rod on the upright post 11 at the other end of the fixed building or the upright post 11, and the protection rope 15 is tightened, so that the protection rope 15 connected between the middle upright posts 12 is in a stretched state.
Further, in another preferred embodiment, in order to limit the movable area of the second connecting buckle 201 of the turn buckle 117, the fixing rod 111 is further provided with a blocking portion (not shown) protruding from the outer side surface of the fixing rod 111; the blocking portion may be a blocking protrusion protruding from the outer side surface of the fixing rod 111 and a ring blocking wall, and the diameter of the blocking portion is larger than that of the second connecting buckle 201 of the turn buckle 117. When the locking head 116 is screwed on the fixing rod 111, the second connecting buckle 201 is limited between the blocking part and the locking head 116, so that the connection between the turn buckle 117 and the fixing rod 111 is firmer; those skilled in the art can know that any device that achieves this effect may be the preferred device in this embodiment, and is not described in detail here.
Further, in another preferred embodiment, the floor edge protection device 100 further comprises expansion bolts (not shown), each column further comprises a base 113, wherein the base 113 further comprises screw holes 114, and after the column is placed in a site requiring edge construction, the expansion bolts (not shown) are driven into the ground along the screw holes 114 on the base 113 to fix the column on the floor.
Further, the center pillar 12 includes at least three through holes 112. The end post 11 at least comprises six fixing rods 111, and the number of the locking heads 116 corresponds to that of the fixing rods 111 one by one.
Further, in another preferred embodiment, the protection rope 15 may be a steel wire rope.
The utility model provides a pair of floor protection device has following beneficial effect:
1. the utility model has the advantages that the safety and the stability are improved by fastening the upright post and the protective rope through the turn buckle and the expansion bolt;
2. the utility model has the advantages of convenient installation, simple connection and convenient disassembly;
3. the utility model provides a scheme is to when guaranteeing constructor, preparation low cost, and the wide popularization of being convenient for can be done and extensively apply to the construction floor and face the limit protection.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (8)
1. A floor edge-facing protection device comprises upright posts and protection ropes connected between the upright posts, and is characterized by further comprising a plurality of rope locking buckles and a plurality of turnbuckles; the upright columns comprise at least one end upright column and at least one middle upright column; the end upright post is provided with a plurality of fixing rods, and the middle upright post is provided with a plurality of through holes corresponding to the fixing rods;
the turn buckle comprises a first connecting buckle and a second connecting buckle which are oppositely arranged, the first connecting buckle is connected with the protective rope, and the second connecting buckle is sleeved with the fixed rod;
the rope locking buckle comprises a first lock hole and a second lock hole, and a first free end of the protection rope sequentially penetrates through the first lock hole, the first connecting buckle and the second lock hole, so that the first free end of the protection rope is fixedly connected with the first connecting buckle; the second free end of the protective rope sequentially penetrates through the corresponding through holes arranged on the middle upright post and is fixed on the first connecting buckle of the turn buckle corresponding to the fixed building or the other end upright post;
keep away from on the dead lever be equipped with the external screw thread on the lateral surface of the tip of end stand, the end stand still include a plurality of with dead lever complex locking head, locking overhead be equipped with external screw thread matched with internal thread hole, turn buckle the second connector link cover is located on the dead lever, the diameter of locking head is greater than the external diameter of second connector link, in order to prevent the second connector link is followed the dead lever is deviate from.
2. The floor edge-approaching protection device according to claim 1, wherein said rope-locking fastener further comprises a first locking screw and a second locking screw, said first locking screw is used for screwing into said first locking hole and locking the protection rope passing through between said first locking holes; the second locking screw is used for being screwed into the second locking hole and locking the protection rope penetrating between the second locking holes.
3. The floor edge protector of claim 1 wherein the end of each said rod remote from said end post has an end rod extending axially therefrom, said end rod having a diameter less than the diameter of said rod, and said external threads being disposed on the outside of the free end of said end rod.
4. The floor edge-facing protective device of claim 1, wherein the fixing rod is further provided with a blocking portion protruding from an outer side surface of the fixing rod, and the second connecting buckle is abutted between the blocking portion and the locking head.
5. A floor edge protector according to claim 1 further including expansion bolts, each said post further including a base with screw holes; the base of the upright post is fixed on the ground of a floor through the expansion bolt.
6. A floor edge protector according to claim 1 in which the central upright includes at least three of said apertures.
7. A floor edge protector according to claim 6 in which each said end stud includes at least six said securing bars.
8. A floor edge protector according to claim 1 in which the protective rope comprises a steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212203.8U CN212002397U (en) | 2020-02-26 | 2020-02-26 | Floor edge protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212203.8U CN212002397U (en) | 2020-02-26 | 2020-02-26 | Floor edge protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212002397U true CN212002397U (en) | 2020-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020212203.8U Active CN212002397U (en) | 2020-02-26 | 2020-02-26 | Floor edge protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212002397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863697A (en) * | 2021-09-03 | 2021-12-31 | 中国一冶集团有限公司 | Rope type groove edge safety protection device |
-
2020
- 2020-02-26 CN CN202020212203.8U patent/CN212002397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863697A (en) * | 2021-09-03 | 2021-12-31 | 中国一冶集团有限公司 | Rope type groove edge safety protection device |
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Effective date of registration: 20240416 Granted publication date: 20201124 |
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