CN215916268U - Safety belt fastening point device - Google Patents

Safety belt fastening point device Download PDF

Info

Publication number
CN215916268U
CN215916268U CN202122002391.9U CN202122002391U CN215916268U CN 215916268 U CN215916268 U CN 215916268U CN 202122002391 U CN202122002391 U CN 202122002391U CN 215916268 U CN215916268 U CN 215916268U
Authority
CN
China
Prior art keywords
plate
supporting rod
point device
safety belt
seatbelt
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.)
Active
Application number
CN202122002391.9U
Other languages
Chinese (zh)
Inventor
陈荣冬
李正兴
何宗宝
杨玉成
罗樟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PowerChina Chongqing Engineering Corp Ltd
Original Assignee
PowerChina Chongqing Engineering Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PowerChina Chongqing Engineering Corp Ltd filed Critical PowerChina Chongqing Engineering Corp Ltd
Priority to CN202122002391.9U priority Critical patent/CN215916268U/en
Application granted granted Critical
Publication of CN215916268U publication Critical patent/CN215916268U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model provides a safety belt tying point device which comprises a support frame and a transverse rope fixedly connected to the top of the support frame, wherein the transverse rope is arranged in a suspended mode through the support frame and is used as a tying transverse rope of a safety belt; the supporting frame comprises a supporting rod, and a fixed mounting seat assembly is arranged at the bottom of the supporting rod; the fixed mounting seat assembly comprises an upper plate, a middle plate and a lower plate which are sequentially sleeved on the supporting rod from top to bottom, wherein the upper plate and the lower plate are fixedly connected with the supporting rod, and the middle plate is in sliding connection with the supporting rod; the fixed mounting seat assembly further comprises a fastening bolt, and the fastening bolt penetrates through the through hole of the upper plate to abut against the middle plate and is used for pushing the middle plate to move towards the lower plate; the top of bracing piece is provided with and is used for connecting the snap ring of horizontal rope, horizontal rope rigid coupling is in on the snap ring. The safety belt fastening point device provided by the utility model is convenient to install and use.

Description

Safety belt fastening point device
Technical Field
The utility model relates to the technical field of safety belt equipment, in particular to a safety belt fastening point device.
Background
According to the national regulation, the operation of ascending more than 1.8 meters needs to use the falling prevention device to protect the operators, the adoption of the whole-body safety belt is an economic and safe method, and the safety belt is tied and hung to meet the requirement of high hanging and low hanging.
At present, a large transformer overhaul site is generally spacious, and a safe and stable safety belt hanging point cannot be found frequently during ascending operation. Therefore, in order to protect the climbing worker from falling, it is a conventional practice to set up a scaffold as a safety belt hanging point at an inspection site. On one hand, the process of building the scaffold is complicated, time-consuming and labor-consuming, on the other hand, the scaffold is not convenient for operators to move when being used as a safety belt hanging point, and the hanging point needs to be frequently changed to cause inconvenience in use.
Therefore, how to provide a safety belt fastening point device which is simple to install and inconvenient to use becomes a technical problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a safety belt fastening point device which is convenient to install and use.
In order to achieve the purpose, the utility model provides a safety belt tying point device which comprises a support frame and a transverse rope fixedly connected to the top of the support frame, wherein the transverse rope is arranged in a suspended mode through the support frame and is used as a tying transverse rope of a safety belt;
the supporting frame comprises a supporting rod, and a fixed mounting seat assembly is arranged at the bottom of the supporting rod; the fixed mounting seat assembly comprises an upper plate, a middle plate and a lower plate which are sequentially sleeved on the supporting rod from top to bottom, wherein the upper plate and the lower plate are fixedly connected with the supporting rod, and the middle plate is in sliding connection with the supporting rod; the fixed mounting seat assembly further comprises a fastening bolt, and the fastening bolt penetrates through the through hole of the upper plate to abut against the middle plate and is used for pushing the middle plate to move towards the lower plate;
the top of bracing piece is provided with and is used for connecting the snap ring of horizontal rope, horizontal rope rigid coupling is in on the snap ring.
Preferably, the number of the fastening bolts is two.
Preferably, a nut is fixedly connected to the upper surface of the upper plate, and the fastening bolt is screwed with the nut.
Preferably, the upper surface of the upper plate is provided with a reinforcing plate at a portion close to the support bar.
Preferably, one surface of the middle plate, which is opposite to the lower plate, is provided with an upper anti-skid pad, and one surface of the lower plate, which is opposite to the middle plate, is provided with a lower anti-skid pad.
Preferably, the snap ring is connected to the support rod through a top plate.
Preferably, one end of the top plate is fixedly connected with the top of the support rod, and the other end of the top plate is riveted with the clamping ring.
Preferably, the upper plate, the middle plate, the lower plate and the top plate are made of iron plates.
Preferably, the support rod is made of a steel pipe.
The utility model has the following beneficial effects:
1. the transverse rope is suspended through the support frame to serve as a fastening and hanging point of the safety belt, and the characteristic of high hanging and supporting of the safety belt is met. In the operation process, the safety belt is hung on the transverse rope by an operator, and the hook of the safety belt can move back and forth on the transverse rope, so that the operator can conveniently move in the operation area, the hanging point does not need to be frequently switched, and the operation is convenient.
2. The support frame includes the bracing piece, and the bottom of bracing piece is provided with fixed mounting seat subassembly in order to be used for the erection bracing frame, and the top of bracing piece is provided with the snap ring in order to be used for the horizontal rope of installation. The support frame passes through fixed mounting base subassembly fixed mounting on operation platform, and the installation and the dismantlement of the support frame of very being convenient for reduce the dismouting time of operation personnel to the support frame, have improved the operating efficiency indirectly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic structural view of a seat belt fastening point device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the support frame according to the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2;
FIG. 4 is a top view of the upper plate of the present invention;
fig. 5 is a top view of the top plate of the present invention.
Reference numerals
1-a support frame; 11-a support bar; 12-a mount assembly; 13-a snap ring; 14-a top plate;
12 a-upper plate; 12 b-middle plate; 12 c-lower plate; 12 d-bolt; 12 e-a screw cap; 12 f-upper non-slip mat; 12 g-lower non-slip mat; 12 h-reinforcing plate;
2-transverse ropes;
3-steel plate.
Detailed Description
In order to make the technical solutions and advantages of the embodiments of the present application more clearly understood, the following further detailed description of the embodiments of the present application with reference to the drawings makes it clear that the described embodiments are only a part of the embodiments of the present application, and are not an exhaustive list of all the embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
Fig. 1 is a schematic view of a structure of a seatbelt anchor device.
The utility model discloses a safety belt tying point device which comprises a support frame 1 and a transverse rope 2 fixedly connected to the top of the support frame 1, wherein the transverse rope 2 is arranged in a suspended mode through the support frame 1 and is used for tying a safety belt. It should be noted that one end of the transverse rope 2 may be fixed to the top of one support frame 1, and the other end of the transverse rope 2 may be fixed to a fixed point of the work platform itself, that is, the transverse rope 2 may be suspended by at least one support frame 1.
In the maintenance process of the large transformer, the support frame 1 is fixedly installed on the operation platform, the safety belt is hung on the transverse rope 2 by an operator, and the hook of the safety belt can move back and forth on the transverse rope 2, so that the operation of the operator in an operation area is facilitated, the hanging point does not need to be frequently switched, and the use is convenient. The height of the support frame 1 can be specifically set according to actual conditions so as to meet the requirement of the characteristic of high hanging and low use of the safety belt.
FIG. 2 is a schematic structural view of the supporting frame; FIG. 3 is an enlarged view of the point A in FIG. 2; FIG. 4 is a top view of the upper plate;
fig. 5 is a top view of the top plate.
The support frame comprises a support rod 11, and a fixed mounting seat assembly 12 for fixedly mounting the support frame 1 on the operation platform is arranged at the bottom of the support rod 11. Specifically, the fixed mount assembly 12 includes an upper plate 12a, a middle plate 12b and a lower plate 12c, which are sequentially sleeved on the support rod 11 from top to bottom. Wherein, the upper plate 12a and the lower plate 12c are welded and fixed with the support rod 11, and the middle plate 12b is connected with the support rod 11 in a sliding way. The fixed mounting base assembly 12 further comprises a fastening bolt 12d, and the fastening bolt 12d passes through the through hole of the upper plate 12a and abuts against the middle plate 12 to push the middle plate 12b to move in the direction of the lower plate 12 c.
The support frame 1 is fixedly installed on the operation platform through the fixed mounting base assembly 12, specifically, a slot space is formed between the middle plate 12b and the lower plate 12c and clamped on the steel plate 3 of the operation platform, and the fastening bolt 12d is screwed, so that the middle plate 12b is forced to move downwards to clamp the steel plate 3. Through the structure, the operation personnel can conveniently install and dismantle the support frame 1, the time for the operation personnel to disassemble and assemble the support frame 1 is reduced, and the operation efficiency is indirectly improved.
Preferably, a nut 12e is fixed to the upper surface of the upper plate 12a, and a fastening bolt 12d is screwed to the nut through a screw hole of the nut 12e, so as to tighten the fastening bolt 12 d. In a specific implementation, the number of the fastening bolts 12d may be two.
Further, a reinforcing plate 12h is disposed on the upper surface of the upper plate 12a near the support rod 11. In addition, in the present invention, in order to prevent the support frame 1 and the work platform steel plate 3 from slipping during the installation process, an upper anti-slip pad 12f is provided on one surface of the middle plate 12b opposite to the lower plate 12c, and a corresponding lower anti-slip pad 12g is provided on one surface of the lower plate 12c opposite to the middle plate 12 b.
The top of the support rod 11 is provided with a 2-shaped clamp ring 13 for fixing a transverse rope, and the clamp ring 13 is connected with the support rod 11 through a top plate 14. Specifically, one end of the top plate 14 is welded and fixed to the top of the support rod 11, and the other end of the top plate 14 is riveted to the snap ring 13.
The manufacturing steps of the support frame 1 provided by the utility model are as follows:
s1, manufacturing the supporting rod 11: and blanking the galvanized steel pipe according to a preset height to obtain the supporting rod 11.
S2, manufacturing a fixed mounting seat assembly 12: firstly, cutting a steel plate or an iron plate, blanking to obtain an upper plate 12a, a middle plate 12b and a lower plate 12c, wherein the outer contour structures of the upper plate 12a, the middle plate 12b and the lower plate 12c are shown in figure 4, and punching; then, the three are sequentially sleeved on the support rod 11, wherein the upper plate 12a, the lower plate 12c and the support rod 11 are welded and fixed, and the middle plate 12b is connected with the support rod 11 in a sliding manner; finally, a nut 12e is welded to the upper plate 12a, and the bolt 12d is assembled.
S3, manufacturing a transverse rope clamping ring 13: firstly, cutting a steel plate or an iron plate, blanking to obtain a top plate 14, and punching, as shown in fig. 5; then, blanking to obtain a clamp ring 13; and finally, one end of the top plate is sleeved on the top of the support rod and is fixedly welded with the support rod, and the other end of the top plate is fixedly riveted with the clamping ring 13.
According to the manufacturing steps, the support frame 1 of the safety belt fastening point device is simple in structure, convenient to manufacture, easy in manufacturing material obtaining, and high in practicability and popularization.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

Claims (9)

1. A safety belt tie-off point device characterized in that: the safety belt comprises a support frame and a transverse rope fixedly connected to the top of the support frame, wherein the transverse rope is arranged in a suspended mode through the support frame and is used as a tying transverse rope of a safety belt;
the supporting frame comprises a supporting rod, and a fixed mounting seat assembly is arranged at the bottom of the supporting rod; the fixed mounting seat assembly comprises an upper plate, a middle plate and a lower plate which are sequentially sleeved on the supporting rod from top to bottom, wherein the upper plate and the lower plate are fixedly connected with the supporting rod, and the middle plate is in sliding connection with the supporting rod; the fixed mounting seat assembly further comprises a fastening bolt, and the fastening bolt penetrates through the through hole of the upper plate to abut against the middle plate and is used for pushing the middle plate to move towards the lower plate;
the top of bracing piece is provided with and is used for connecting the snap ring of horizontal rope, horizontal rope rigid coupling is in on the snap ring.
2. The seatbelt tie down point device according to claim 1, wherein: the number of the fastening bolts is two.
3. The seatbelt tie down point device according to claim 1, wherein: and a nut is fixedly connected to the upper surface of the upper plate, and the fastening bolt is in threaded connection with the nut.
4. The seatbelt tie down point device according to claim 1, wherein: and a reinforcing plate is arranged on the upper surface of the upper plate close to the supporting rod.
5. The seatbelt tie-down point device according to any one of claims 1 to 4, wherein: the middle plate is provided with an upper anti-skid pad on one side opposite to the lower plate, and the lower plate is provided with a lower anti-skid pad on one side opposite to the middle plate.
6. The seatbelt tie down point device according to claim 5, wherein: the clamping ring is connected with the supporting rod through a top plate.
7. The seatbelt tie down point device of claim 6, wherein: one end of the top plate is fixedly connected with the top of the supporting rod, and the other end of the top plate is riveted with the clamping ring.
8. The seatbelt tie down point device of claim 6, wherein: the upper plate, the middle plate, the lower plate and the top plate are all made of iron plates.
9. The seatbelt tie down point device of claim 8, wherein: the support rod is made of steel pipes.
CN202122002391.9U 2021-08-24 2021-08-24 Safety belt fastening point device Active CN215916268U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122002391.9U CN215916268U (en) 2021-08-24 2021-08-24 Safety belt fastening point device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122002391.9U CN215916268U (en) 2021-08-24 2021-08-24 Safety belt fastening point device

Publications (1)

Publication Number Publication Date
CN215916268U true CN215916268U (en) 2022-03-01

Family

ID=80420379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122002391.9U Active CN215916268U (en) 2021-08-24 2021-08-24 Safety belt fastening point device

Country Status (1)

Country Link
CN (1) CN215916268U (en)

Similar Documents

Publication Publication Date Title
US7048090B2 (en) Safety apparatus for arresting the fall of a worker
US10030397B2 (en) Fall protection system
KR101246665B1 (en) Supporting bracket and supporting device with safety net using thereof
CN110593544A (en) Steel column safety operation platform
CN208777751U (en) A kind of safe rope support for steel structural roof installation
CN111764629A (en) Method for mounting and dismounting inclined roof hanging basket without counterweight
CN215564668U (en) Safety belt hangs mobile device
CN215916268U (en) Safety belt fastening point device
CN210888012U (en) Steel column safety operation platform
JP3150645U (en) Safety belt support pole for scaffolding
CN202767547U (en) Nuclear plant construction safety rope fixing clamping rod
CN202000649U (en) Movable strengthening device for bottom of upright stenshion of construction cantilevered frame
CN206174481U (en) Jack -up instrument is used in fan hoist and mount of tuber pipe and suspension type installation
CN210067510U (en) Safety belt/safety rope hook device
CN102241381B (en) Hoist frame high-altitude grouping operation platform hanging bracket and using method thereof
CN216908955U (en) Detachable safety rope suspension device
KR101757279B1 (en) Building scaffolding equipment by way of wire rope in the boiler system
CN215907351U (en) Hanging basket suspension mechanism
JP5812554B1 (en) Mounting bracket and mounting structure for strut mooring
CN215594850U (en) Super high-rise lower supporting self-climbing hard protection system
CN214739818U (en) Attached lifting scaffold combined support
CN216656939U (en) Steel member for space special-shaped truss
CN216109848U (en) Detachable safety net fixing device
CN215978383U (en) Elevator shaft operating platform
CN212740501U (en) Movable hanging seat clamp for integrally lifting conical frustum steel truss

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant