CN217586286U - Electric power construction safety belt hangs detection device - Google Patents
Electric power construction safety belt hangs detection device Download PDFInfo
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- CN217586286U CN217586286U CN202221661806.1U CN202221661806U CN217586286U CN 217586286 U CN217586286 U CN 217586286U CN 202221661806 U CN202221661806 U CN 202221661806U CN 217586286 U CN217586286 U CN 217586286U
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Abstract
The utility model discloses an electric power construction safety belt hangs detection device, relate to safety belt and hang detection device technical field, this electric power construction safety belt hangs detection device, the on-line screen storage device comprises a base, two slide bars of the inner wall symmetry fixedly connected with of base, the surface swing joint of two slide bars has two pushing rams, the lower surface movable mounting of two pushing rams has adjusting device, adjusting device includes two reference columns, the bottom of two reference columns all is provided with two short slabs, the other end of two short slabs all is provided with two power columns, the upper surface of two reference columns is connected with the lower fixed surface of two pushing rams respectively, the surface of two reference columns and the one end swing joint of two short slabs, the one end swing joint that two reference columns were kept away from to two short slabs has two power columns, the bottom swing joint of two power columns has long slab, the bottom fixedly connected with knob of long slab, the bottom fixedly connected with lantern ring of knob, the bottom fixedly connected with gag lever post of the lantern ring.
Description
Technical Field
The utility model relates to a safety belt hangs detection device technical field, specifically is an electric power construction safety belt hangs detection device.
Background
Among the electric power construction's the in-process, the safety suspension strap that needs to be used to guarantee constructor high altitude construction's safety, the quality of safety belt directly influences constructor's life safety, consequently after safety belt production is accomplished, needs detect the safety belt. The conventional safety belt suspension testing device can only test the maximum value borne by the safety belt, and is difficult to test the maximum toughness value of the safety belt for a long time, so that the safety belt suspension testing device for electric power construction is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power construction safety belt hangs detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power construction safety belt hangs detection device, includes the base, two slide bars of the inner wall symmetry fixedly connected with of base, the surface swing joint of two slide bars has two pushing rams, and the lower surface movable mounting of two pushing rams has adjusting device, and adjusting device includes two reference columns, and the bottom of two reference columns all is provided with two short slabs, and the other end of two short slabs all is provided with two power columns.
The base is the U-shaped and the bottom that the cuboid concatenation was constituteed has spacing hole, and the slide bar is the cylinder, and the pushing ram is the cuboid that has the aperture, and the aperture inner wall of pushing ram and the surface friction of slide bar are connected, and the pushing ram can slide along the surface of slide bar.
Preferably, the upper surfaces of the two positioning columns are respectively fixedly connected with the lower surfaces of the two pushing rods, the outer surfaces of the two positioning columns are movably connected with one ends of the two short plates, one ends, far away from the two positioning columns, of the two short plates are movably connected with two power columns, and the bottoms of the two power columns are movably and fixedly connected with a long plate.
The reference column is the cylinder, and the short slab is the cuboid that has the aperture, and the power post is the cylinder, and the long slab is the cuboid, and the one end aperture of short slab rotates with the surface of reference column to be connected, and the other end aperture of short slab rotates with the surface of power post to be connected, and the reference column rotates with the power post through the short slab to be connected, and the long slab rotates with the short slab through the power post to be connected.
Preferably, the bottom of the long plate is fixedly connected with a knob, the bottom of the knob is movably connected with a lantern ring, and the bottom of the lantern ring is fixedly connected with a limiting rod.
The long plate is the cuboid, and the knob is the flat top centrum, and the lantern ring is the ring, and the gag lever post is the cylinder, and the upper surface of knob and the lower fixed surface of long plate are connected, and the lantern ring cup joints at the surface of knob, the top of gag lever post and the lower fixed surface of the lantern ring be connected, the bottom of gag lever post and the spacing downthehole wall swing joint of base.
Preferably, the top of each of the two positioning columns is movably connected with two rotary testing rods, one side of each of the two corresponding positioning columns is symmetrically and fixedly connected with two hooks, and one end, far away from the positioning columns, of each of the two hooks is fixedly connected with a tension tester.
The rotary testing rod is a cylinder, the hooks are formed by splicing the cylinder and the hooks, and the hooks of the two hooks hook the force measuring springs on the two sides of the tension tester.
Preferably, the knob is a truncated cone with a narrow top and a wide bottom, and the diameter of the inner wall of the lantern ring is equal to the diameter of the bottom of the knob.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) This electric power construction safety belt hangs detection device, it is rotatory to drive long board through rotatory knob, and long board passes through the power post, short board and the reference column between cooperate and promote the push rod to remove to the both ends of slide bar from the middle part of slide bar, makes two rotatory test bars tighten the safety belt, inserts the gag lever post with lantern ring downstream simultaneously in inserting the base with the gag lever post, can test the maximum toughness value of safety belt for a long time.
(2) This electric power construction safety belt hangs detection device through the rotatory test bar of manual rotation, can test whether the toughness value of the safety belt of each different position is the same.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a schematic structural diagram of the adjusting device of the present invention.
In the figure: 1. a base; 2. a slide bar; 3. a push rod; 4. an adjustment device; 5. a tensile tester; 401. a positioning column; 402. a test bar; 403. a short plate; 404. a power column; 405. a long plate; 406. a knob; 407. a collar; 408. a limiting rod; 409. and (4) hanging hooks.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electric power construction safety belt hangs detection device, includes base 1, two slide bars 2 of base 1's inner wall symmetry fixedly connected with, two slide bar 2's surface swing joint has two pushing ram 3, the lower surface movable mounting of two pushing ram 3 has adjusting device 4, adjusting device 4 includes two reference columns 401, two reference columns 401's bottom all is provided with two short slabs 403, two short slabs 403's the other end all is provided with two power columns 404.
Base 1 is the U-shaped and the bottom that the cuboid concatenation was constituteed has spacing hole, and slide bar 2 is the cylinder, and pushing ram 3 is the cuboid that has the aperture, and pushing ram 3's aperture inner wall is connected with slide bar 2's surface friction, and pushing ram 3 can slide along slide bar 2's surface.
The upper surfaces of the two positioning columns 401 are respectively fixedly connected with the lower surfaces of the two pushing rods 3, the outer surfaces of the two positioning columns 401 are movably connected with one ends of the two short plates 403, one ends of the two short plates 403 far away from the two positioning columns 401 are movably connected with two power columns 404, and the bottoms of the two power columns 404 are movably and fixedly connected with a long plate 405.
The positioning column 401 is a cylinder, the short plate 403 is a cuboid with small holes, the power column 404 is a cylinder, the long plate 405 is a cuboid, the small hole at one end of the short plate 403 is rotatably connected with the outer surface of the positioning column 401, the small hole at the other end of the short plate 403 is rotatably connected with the outer surface of the power column 404, the positioning column 401 is rotatably connected with the power column 404 through the short plate 403, and the long plate 405 is rotatably connected with the short plate 403 through the power column 404.
The bottom of the long plate 405 is fixedly connected with a knob 406, the bottom of the knob 406 is movably connected with a lantern ring 407, and the bottom of the lantern ring 407 is fixedly connected with a limiting rod 408.
The long plate 405 is a cuboid, the knob 406 is a flat-top cone, the lantern ring 407 is a circular ring, the limiting rod 408 is a cylinder, the upper surface of the knob 406 is fixedly connected with the lower surface of the long plate 405, the lantern ring 407 is sleeved on the outer surface of the knob 406, the top of the limiting rod 408 is fixedly connected with the lower surface of the lantern ring 407, and the bottom of the limiting rod 408 is movably connected with the inner wall of the limiting hole of the base 1.
The top swing joint of two reference columns 401 has two rotatory test bars 402, and two symmetrical fixedly connected with in one side that two reference columns 401 correspond have two couples 409, and the one end fixedly connected with tensile tester 5 of reference column 401 is kept away from to two couples 409.
The rotary testing rod 402 is a cylinder, the hooks 409 are formed by splicing the cylinder and the hooks, and the hooks of the two hooks 409 hook the force measuring springs on two sides of the tension tester 5.
The knob 406 is a truncated cone with a narrow top and a wide bottom, and the diameter of the inner wall of the collar 407 is equal to the diameter of the bottom of the knob 406.
The working principle is as follows:
before use, the push rod 3 is located in the middle of the slide rod 2, the collar 407 is located at the bottom of the knob 406, and the bottom of the stop rod 408 is located inside the base 1.
When the safety belt testing device is used, a safety belt is sleeved on the two rotary testing rods 402, the lantern ring 407 is pushed upwards, the lantern ring 407 drives the limiting rod 408 to be located outside the base 1, the knob 406 is rotated, the knob 406 drives the long plate 405 to rotate, the long plate 405 drives the power column 404 to rotate around the inside of the short plate 403, the power column 404 pushes the positioning column 401 to move transversely through the short plate 403, the positioning column 401 drives the pushing rods 3 to move towards the two ends of the sliding rod 2, the distance between the two pushing rods 3 is increased, the pushing rods 3 pull the safety belt tightly through rotating the testing rods 402, the limiting rod 408 is driven to move by rotating the lantern ring 407, the lantern ring 407 is pushed downwards to be clamped with the bottom of the knob 406, the bottom of the limiting rod 408 is located in the limiting hole of the base 1, the testing rods 402 are rotated, and the toughness of the safety belts at different point positions is tested.
After the safety belt seat is used, the lantern ring 407 is pushed upwards, the lantern ring 407 pulls the limiting rod 408 to be located outside the base 1, the knob 406 is rotated, the knob 406 drives the long plate 405 to rotate, the long plate 405 drives the power column 404 to rotate around the inner portion of the short plate 403, the power column 404 pushes the positioning column 401 to move transversely through the short plate 403, the positioning column 401 drives the pushing rods 3 to move towards the middle of the sliding rod 2, the distance between the two pushing rods 3 is shortened, the pushing rods 3 restore the safety belt through the rotating test rod 402, and the safety belt is taken down.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an electric power construction safety belt hangs detection device, includes base (1), its characterized in that: the inner wall symmetry fixedly connected with two slide bars (2) of base (1), the surface swing joint of two slide bars (2) has two pushing ram (3), and the lower surface movable mounting of two pushing ram (3) has adjusting device (4), and adjusting device (4) include two reference columns (401), and the bottom of two reference columns (401) all is provided with two short slabs (403), and the other end of two short slabs (403) all is provided with two power column (404).
2. The electric power construction safety belt suspension detection device as claimed in claim 1, wherein: the upper surfaces of the two positioning columns (401) are respectively fixedly connected with the lower surfaces of the two pushing rods (3), the outer surfaces of the two positioning columns (401) are movably connected with one ends of the two short plates (403), one ends, away from the two positioning columns (401), of the two short plates (403) are movably connected with two power columns (404), and the bottoms of the two power columns (404) are movably and fixedly connected with a long plate (405).
3. The electric power construction safety belt suspension detection device as claimed in claim 1, wherein: two the top swing joint of reference column (401) has two rotatory test rod (402), and two symmetrical fixedly connected with in one side that two reference columns (401) correspond have two couples (409), and the one end fixedly connected with tension tester (5) of reference column (401) are kept away from in two couples (409).
4. The electric power construction safety belt suspension detection device as claimed in claim 2, characterized in that: the bottom of the long plate (405) is fixedly connected with a knob (406), the bottom of the knob (406) is movably connected with a lantern ring (407), and the bottom of the lantern ring (407) is fixedly connected with a limiting rod (408).
5. The electric power construction safety belt suspension detection device of claim 4, characterized in that: the knob (406) is a flat-top cone with a narrow top and a wide bottom, and the diameter of the inner wall of the collar (407) is equal to the diameter of the bottom of the knob (406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221661806.1U CN217586286U (en) | 2022-06-30 | 2022-06-30 | Electric power construction safety belt hangs detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221661806.1U CN217586286U (en) | 2022-06-30 | 2022-06-30 | Electric power construction safety belt hangs detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217586286U true CN217586286U (en) | 2022-10-14 |
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ID=83534520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221661806.1U Active CN217586286U (en) | 2022-06-30 | 2022-06-30 | Electric power construction safety belt hangs detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217586286U (en) |
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2022
- 2022-06-30 CN CN202221661806.1U patent/CN217586286U/en active Active
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