CN108423556A - Catching device braking distance measuring device - Google Patents
Catching device braking distance measuring device Download PDFInfo
- Publication number
- CN108423556A CN108423556A CN201810371627.6A CN201810371627A CN108423556A CN 108423556 A CN108423556 A CN 108423556A CN 201810371627 A CN201810371627 A CN 201810371627A CN 108423556 A CN108423556 A CN 108423556A
- Authority
- CN
- China
- Prior art keywords
- catching device
- support baseboard
- operation console
- adjusting rod
- side wall
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
Abstract
It is disclosed by the invention to belong to catching device technical field of measurement and test, specially catching device braking distance measuring device, including support baseboard, the middle top of the support baseboard is placed with counterweight balance weight assembly, the top right end of the support baseboard has been bolted to connection Buffer Unit, the top both sides of the support baseboard are welded with casing, it is bolted with positioning bolt on the upside of the right side wall of described sleeve pipe, the upside of described sleeve pipe is longitudinally plugged with adjusting rod, the outer wall of the adjusting rod is uniformly provided with the positioning screw hole to match with positioning bolt, the top of the adjusting rod has been connected by screw operation console, the top left side of the operation console is welded with pulling plate, the right side wall of the pulling plate is connect by linking up on the left of the shell with catching device, this programme is simple in structure, when in use, it operates more convenient, testing efficiency is high, it is more accurate to measure.
Description
Technical field
The present invention relates to catching device technical field of measurement and test, specially catching device braking distance measuring device.
Background technology
Catching device can lock dropped object limiting apart from interior fast braking, be suitable for cargo hoisting, protect terrestrial operation
The life security of personnel and the damage for being hung workpiece object.When product is suitable for preventing from being hung workpiece accidental falling when overhead traveling crane lifts by crane
Security protection, the life security of ground handling operator can be effectively protected and hung the damage of workpiece object, be applied to metallurgy
Automobile making, petrochemical industry, engineering construction, electric power, ship, communication, pharmacy, bridge equal-height position Work places.
Catching device when in use has it quality requirement, the braking distance of catching device be judge catching device quality standard it
One, it is not convenient enough that original measuring apparatus measures catching device, is filled for this purpose, being measured we have proposed catching device braking distance
It sets.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide catching device braking distance measuring device
Original measuring apparatus measures catching device not convenient enough problem.
To achieve the above object, the present invention provides the following technical solutions：Catching device braking distance measuring device, including support
The middle top of bottom plate, the support baseboard is placed with counterweight balance weight assembly, and the top right end of the support baseboard passes through bolt
It is fixedly connected with Buffer Unit, the top both sides of the support baseboard are welded with casing, the right side wall upside spiral shell of described sleeve pipe
It is connected to positioning bolt, the upside of described sleeve pipe is longitudinally plugged with adjusting rod, and the outer wall of the adjusting rod is uniformly provided with and positions
The top of the positioning screw hole that bolt matches, the adjusting rod has been connected by screw operation console, the top left of the operation console
Side is welded with pulling plate, and the right side wall of the pulling plate is connect by linking up on the left of the shell with catching device, the top of the operation console
Middle part transverse weld has sliding rail, and sliding block, the left side wall of the sliding block and the safety rope end of catching device are connected on the sliding rail
The right side wall of solderless wrapped connection, the sliding block is wrapped with test rope, and the top right end of the operation console is equipped with guide wheel by axis pin base,
The test rope rides on guide wheel, and test hook is connected on the downside of the right end of the test rope, and the antetheca of the operation console is logical
It crosses bonding agent and is bonded with graduated scale.
Preferably, the length of the graduated scale is 2.5 meters.
Preferably, the bottom of the sliding block is connected with taper indicator, and taper indicator is directed toward the zero graduation of graduated scale.
Compared with prior art, the beneficial effects of the invention are as follows：This programme is simple in structure, when in use, operation side
Just, testing efficiency is high, and it is more accurate to measure.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1 support baseboard, 2 counterweight balance weight assemblies, 3 Buffer Units, 4 casings, 5 positioning bolts, 6 adjusting rods, 7 operations
Platform, 8 pulling plates, 9 catching devices, 10 sliding rails, 11 sliding blocks, 12 test ropes, 13 guide wheels, 14 test hooks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：Catching device braking distance measuring device, including support baseboard
1, the middle top of support baseboard 1 is placed with counterweight balance weight assembly 2, and the top right end of support baseboard 1 is bolted to connection
There are Buffer Unit 3, the top both sides of support baseboard 1 to be welded with casing 4, positioning bolt is bolted on the upside of the right side wall of casing 4
5, the upside of casing 4 is longitudinally plugged with adjusting rod 6, and the outer wall of adjusting rod 6 is uniformly provided with the positioning to match with positioning bolt 5
The top of screw hole, adjusting rod 6 has been connected by screw operation console 7, and the top left side of operation console 7 is welded with pulling plate 8, pulling plate 8
Right side wall is connect by linking up on the left of the shell with catching device 9, and the middle top transverse weld of operation console 7 has sliding rail 10, sliding rail
Sliding block 11 is connected on 10, the left side wall of sliding block 11 and the safety rope end solderless wrapped connection of catching device 9, the right side wall of sliding block 11 are wrapped with
Rope 12 is tested, the top right end of operation console 7 is equipped with guide wheel 13 by axis pin base, and test rope 12 rides on guide wheel 13, surveys
It tries to be connected with test hook 14 on the downside of the right end of rope 12, the antetheca of operation console 7 is bonded with graduated scale by bonding agent.
Wherein, the length of graduated scale is 2.5 meters, and the bottom of sliding block 11 is connected with taper indicator, and taper indicator refers to
To the zero graduation of graduated scale.
Using the catching device of aloft work personnel as experimental subjects：
The operation principle of the catching device of aloft work personnel：In actionradius, hitch point is not needed to change.When normal use,
Safety rope will freely stretch with human body.Qi Nei mechanisms effect under, locate half tense situation, make operating personnel without care for sense.Just in case
It slips and falls, safety rope, which pulls out speed, obviously to be accelerated, latch system, that is, automatic locking in device.Make safety rope pull out distance to be no more than
0.2 meter, have no to injure to people who have taken a wrong step in life.Load releasing is resumed work automatically.
Unscrew positioning bolt 5, adjusts the height of 6 facing sleeve 4 of adjusting rod so that operation console 7 is highly applicable to test
It is required that the weight of human body is simulated, collocation counterweight balance weight assembly 2 so that the weight of counterweight balance weight assembly 2 is in human body weight range
It is interior, counterweight balance weight assembly 2 is hung on test hook 14, and held up counterweight by bracket so that between test hook 14 and counterweight
There is no pulling force and straight condition, the zero graduation of the taper indicator face graduated scale of sliding block 11 is kept bracket to be taken away, in gravity
By test hook 14, the safety rope of test rope 12 pulling sliding block 11 and catching device 9, the height that counterweight declines is the lower counterweight of effect
For the extension elongation of safety rope, the extension elongation of safety rope is the distance of 11 transverse shifting of sliding block, and sliding block is read by graduated scale
11 displacement distance, to judge whether the quality of catching device 9 meets industry requirement.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. catching device braking distance measuring device, including support baseboard (1), it is characterised in that：The top of the support baseboard (1)
Middle part is placed with counterweight balance weight assembly (2), and the top right end of the support baseboard (1) has been bolted to connection Buffer Unit
(3), the top both sides of the support baseboard (1) are welded with casing (4), and it is fixed to be bolted on the upside of the right side wall of described sleeve pipe (4)
Position bolt (5), the upside of described sleeve pipe (4) are longitudinally plugged with adjusting rod (6), and the outer wall of the adjusting rod (6) is uniformly provided with
The top of the positioning screw hole to match with positioning bolt (5), the adjusting rod (6) has been connected by screw operation console (7), described
The top left side of operation console (7) is welded with pulling plate (8), and the right side wall of the pulling plate (8) is by linking up with the shell with catching device (9)
Left side connects, and the middle top transverse weld of the operation console (7) has sliding rail (10), sliding block is connected on the sliding rail (10)
(11), the safety rope end solderless wrapped connection of the left side wall and catching device (9) of the sliding block (11), the right side wall solderless wrapped connection of the sliding block (11)
There are test rope (12), the top right end of the operation console (7) that guide wheel (13), the test rope are installed by axis pin base
(12) it rides on guide wheel (13), test hook (14) is connected on the downside of the right end of the test rope (12), the operation console (7)
Antetheca is bonded with graduated scale by bonding agent.
2. catching device braking distance measuring device according to claim 1, it is characterised in that：The length of the graduated scale is
2.5 rice.
3. catching device braking distance measuring device according to claim 1, it is characterised in that：The bottom of the sliding block (11)
It is connected with taper indicator, and taper indicator is directed toward the zero graduation of graduated scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810371627.6A CN108423556A (en) | 2018-04-24 | 2018-04-24 | Catching device braking distance measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810371627.6A CN108423556A (en) | 2018-04-24 | 2018-04-24 | Catching device braking distance measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108423556A true CN108423556A (en) | 2018-08-21 |
Family
ID=63161807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810371627.6A Withdrawn CN108423556A (en) | 2018-04-24 | 2018-04-24 | Catching device braking distance measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108423556A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820120A (en) * | 2021-11-22 | 2021-12-21 | 枣庄高新区立正安装工程有限公司 | Falling protector testing arrangement |
-
2018
- 2018-04-24 CN CN201810371627.6A patent/CN108423556A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820120A (en) * | 2021-11-22 | 2021-12-21 | 枣庄高新区立正安装工程有限公司 | Falling protector testing arrangement |
| CN113820120B (en) * | 2021-11-22 | 2022-02-22 | 枣庄高新区立正安装工程有限公司 | Falling protector testing arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180821 |