CN110274529A - Multi-functional onsite the mixed loading emulsion explosive powder charge trolley and construction method - Google Patents
Multi-functional onsite the mixed loading emulsion explosive powder charge trolley and construction method Download PDFInfo
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- CN110274529A CN110274529A CN201910571318.8A CN201910571318A CN110274529A CN 110274529 A CN110274529 A CN 110274529A CN 201910571318 A CN201910571318 A CN 201910571318A CN 110274529 A CN110274529 A CN 110274529A
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- powder charge
- emulsion
- loading
- mechanical arm
- explosive
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
- F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
- F42D1/18—Plugs for boreholes
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- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The present invention provides a kind of multi-functional onsite the mixed loading emulsion explosive powder charge trolleys, including chassis, at least one charge system, electronically controlled hydraulic system and on-site mixed emulsion preparation facilities, the charge system is made of mechanical arm means for loading and pencil transportation system, the mechanical arm means for loading is mounted on the front end on chassis, the on-site mixed emulsion preparation facilities is mounted on the end on chassis, the electronically controlled hydraulic system is mounted on the middle part on chassis, for controlling the charge system and on-site mixed emulsion preparation facilities；Construction method are as follows: first configure two people in hanging basket, while placing the explosive case that initiating equipment is housed, for powder charge use；Then powder charge is carried out, is finally networked.Multi-functional onsite the mixed loading emulsion explosive powder charge trolley provided by the invention may be implemented in Tunnel Engineering and the powder charge of big cross section underground mines demolition site, networking, filling institutional operation, so that operating efficiency is improved, it is time saving and energy saving.
Description
Technical field
The invention belongs to Tunnel Engineering and big cross section underground mines explosion fields, and in particular to a kind of multi-functional onsite loads in mixture
Emulsifying explosive loading trolley and construction method.
Background technique
Explosive is as product irreplaceable in mine development, ground digging process, with the development of national economy, explosive
Dosage constantly expanding, however explosive is Explosive hazardous material again, this makes the safety for guaranteeing to produce, store, transport and use
Property, become the target of people's pursuit.Emulsion is as novel environment friendly explosive, and having a water resisting property, strong, detonation property is excellent, produces
The advantages that life toxic and harmful gas is few, has been more and more widely used, and will gradually replace traditional nitre in civil explosive industry
Ammonpulver.
In traditional Tunnel Engineering and big cross section underground mines engineering construction of explosion due to the powder charge of explosion, networking process compared with
For complexity, explosion is still implemented using artificial filling finished explosive products operation mode at present.When powder charge, usually taken at work surface scene
Multilayer rack, and multiple powder charge personnel are distributed on the rack podium level of different height and carry out powder charges, when powder charge, powder charge personnel
The finished explosive products being connected with initiating equipment are first placed into blasthole, it is lightly pushed into eyeground with tamper, it then will be at
Product explosive gradually fills in blasthole, and finished explosive products are lightly pushed into eyeground one by one with tamper, and powder charge process tamper will be wanted firmly
Uniformly, must not brute force attack, but to make closely knit contact between powder stick.After work surface completes powder charge, powder charge personnel withdraw field operation
Face, networked personal enter scene, and the initiating equipment conducting wire of entire work surface is linked to be detonation on rack by blasting design scheme
Network.Entire work surface powder charge, networked personal up to more than 10 people, more, heavy workload that there are demolition site personnel at work surface scene,
The deficiencies of labor intensity is high, construction cost is high, and dangerous.
Summary of the invention
Aiming at the above shortcomings existing in the prior art, an object of the present invention is to provide a kind of multi-functional onsite and loads in mixture
Emulsifying explosive loading trolley, to solve, more existing blasting method Field Force, heavy workload, labor intensity is high, constructs
Problem at high cost；It is a kind of using the multi-functional onsite the mixed loading emulsion explosive powder charge trolley the second object of the present invention is to provide
Construction method.
To achieve the above object, the invention provides the following technical scheme: a kind of multi-functional onsite the mixed loading emulsion explosive powder charge
Trolley, including chassis, at least one charge system, electronically controlled hydraulic system and on-site mixed emulsion preparation facilities, the dress
Medicine system is made of mechanical arm means for loading and pencil transportation system, and the mechanical arm means for loading is mounted on the front end on chassis,
The on-site mixed emulsion preparation facilities is mounted on the end on chassis, and the electronically controlled hydraulic system is mounted in chassis
Portion, for controlling the charge system and on-site mixed emulsion preparation facilities.
The present invention passes through automatically controlled liquid by designing charge system and emulsification powder charge preparation facilities on a chassis simultaneously
The operation of pressure system controlled loading of explosive system and emulsification powder charge preparation, while can preparing emulsion online, and is able to achieve in tunnel
Road engineering and the powder charge of big cross section underground mines demolition site, networking, filling institutional operation, so that operating efficiency is improved, province
Shi Shengli.
Further, the mechanical arm means for loading includes telescopic mechanical arm, and one end of the telescopic mechanical arm passes through installation
Seat is mounted on chassis, hanging basket is equipped on the other end, the side of the hanging basket upwardly extends to form mounting bracket, the installation
Bracket is successively arranged explosive case, electric control box and pipe conveyor slide unit from top to bottom；Peace is slided on the pipe conveyor slide unit
Equipped with pipe conveyor, the top of the mounting bracket is fixedly installed with security protection top, and the security protection top is placed exactly in institute
State the surface of hanging basket；Steering mechanism is installed in the mounting base of the telescopic mechanical arm.In this way, mechanical arm means for loading passes through
The rotation of steering mechanism and the stretching motion of telescopic mechanical arm are, it can be achieved that load on-site mixed cream in charging face different location
Change explosive and initiating equipment, and connection initiation net and filling blasthole.Wherein, the responsible powder charge of each mechanical arm means for loading
Range is a part of powder charge section, and may be implemented in above and below in be responsible for section, the movement of left and right different directions.
Further, the explosive case is antistatic material, and the explosive case is provided with initiating equipment.Due to quick-fried
Broken storage compartment it is built-in be initiating equipment, thus explosive case can be effectively prevented using antistatic material due to electrostatic interaction
Cause initiating equipment that burning, explosion etc. occur in explosive case.
Further, the pencil transportation system includes grug transportation tube reel and grug transportation tube, and the one ends wound of the grug transportation tube exists
On the grug transportation tube reel, the other end passes through the pipe conveyor, and is sent into the grug transportation tube under the action of pipe conveyor
Or send out blasthole.The on-site mixed emulsification of blast hole charging for driving grug transportation tube to unidirectional different location is slided by pipe conveyor
Explosive and initiating equipment etc..
Further, the on-site mixed emulsion preparation facilities includes emulsion matrix storage tank, sensitizer hopper, latex base
Material pipe, sensitizer expects pipe, emulsion matrix pump, sensitizer pump, static mixer and pumping connecting tube；The emulsion matrix storage tank
Interior emulsion matrix is sent into emulsion matrix pump through emulsion matrix expects pipe；Sensitizer is through sensitizer expects pipe in the sensitizer hopper
It is sent into sensitizer pump；Emulsion matrix and sensitizer are admitted in static mixer after mixing through pump respectively, are connected by pumping
Adapter tube is sent into grug transportation tube.
By designing emulsion preparation facilities on automobile chassis, it may be implemented to prepare emulsion on one side, lead on one side
It crosses grug transportation tube and the emulsion prepared is sent into blasthole bottom under pipe conveyor effect.The defeated of emulsion can be improved in this way
Efficiency is sent, Field Force is reduced, reduces labor intensity.
The present invention also provides a kind of construction methods of multi-functional onsite the mixed loading emulsion explosive powder charge trolley, using above-mentioned
Multi-functional onsite the mixed loading emulsion explosive powder charge trolley, concrete construction method include the following steps:
(1) first and two people of second are configured in hanging basket, and places the explosive case that initiating equipment is housed, so that powder charge makes
With；
(2) powder charge process: firstly, first, which is responsible for control mechanical arm, is moved to blasthole position；Then, second is responsible for initiating equipment
It is put into powder charge pore, and grug transportation tube and initiating equipment is sent into blasthole bottom；Later, first starts filling operation, will load in mixture cream
Change explosive and inject main armament hole, and grug transportation tube is exited by blasthole by pipe conveyor；Finally, first is responsible for blocking blasthole, second starts to phase
Adjacent blasthole repeats the operation of second step；
(3) networking process: complete mechanical arm means for loading opereating specification in blast hole projectile filling work after, second be responsible for by
The initiating equipment conducting wire in the region is linked to be initiation net, that is, completes networking.
Compared with prior art, the invention has the following beneficial effects:
Multi-functional onsite the mixed loading emulsion explosive powder charge trolley provided by the invention may be implemented in Tunnel Engineering and big cross section well
The scene powder charge of lower mine blasting, networking, filling institutional operation, while site of deployment the mixed loading emulsion explosive operation mode improves dress
Medicine safety solves the problems such as more existing demolition site personnel, heavy workload, labor intensity is high, construction cost is high.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of multi-functional onsite the mixed loading emulsion explosive powder charge trolley of the present invention；
Fig. 2 is the main view of multi-functional onsite the mixed loading emulsion explosive powder charge trolley of the present invention；
Fig. 3 is the side view of multi-functional onsite the mixed loading emulsion explosive powder charge trolley of the present invention；
Fig. 4 is the top view of multi-functional onsite the mixed loading emulsion explosive powder charge trolley of the present invention；
In the figure, it is marked as 1 chassis, 2 mechanical arm means for loadings, 20 mounting bases, 21 steering mechanism, 22 telescopic mechanical arms, 23
Hanging basket, 24 electric control boxes, 25 pipe conveyor slide units, 26 explosive casees, 27 pipe conveyors, 28 security protection tops, 29 mounting brackets,
3 electronically controlled hydraulic systems, 4 grug transportation tubes, 5 the mixed loading emulsion explosive preparation facilities, 51 emulsion matrix storage tanks, 52 sensitizer hoppers, 53
Emulsion matrix expects pipe, 54 sensitizer expects pipes, 55 emulsion matrixes pump, 56 sensitizers pump, 57 static mixers, 58 pumping connecting tubes, 6
Grug transportation tube reel.
Specific embodiment
Combined with specific embodiments below, the method for the present invention is described in detail.
Embodiment 1
It is as shown in Figs 1-4: a kind of multi-functional onsite the mixed loading emulsion explosive powder charge trolley, including chassis 1, at least one powder charge
System, electronically controlled hydraulic system 3 and on-site mixed emulsion preparation facilities 5, the charge system is by 2 He of mechanical arm means for loading
Pencil transportation system composition, the mechanical arm means for loading 2 are mounted on the front end on chassis 1, the on-site mixed emulsion system
Standby device 5 is mounted on the end on chassis 1, and the electronically controlled hydraulic system 3 is mounted on the middle part on chassis 1, for controlling the powder charge
System and on-site mixed emulsion preparation facilities 5.
Wherein, the mechanical arm means for loading 2 includes telescopic mechanical arm 22, and one end of the telescopic mechanical arm 22 passes through peace
Dress seat 20 is mounted on chassis 1, hanging basket 23 is equipped on the other end, the side of the hanging basket 23 upwardly extends to form mounting bracket
29, the mounting bracket 29 is successively arranged explosive case 26, electric control box 24 and pipe conveyor slide unit 25 from top to bottom；It is described
The top of mounting bracket 29 is fixedly installed with security protection top 28, and the security protection top 28 is placed exactly in the hanging basket 23
Surface；Steering mechanism 21 is installed in the mounting base 20 of the telescopic mechanical arm 22.
Wherein, pencil transportation system includes grug transportation tube reel 6 and grug transportation tube 4, and the one ends wound of the grug transportation tube 4 is in loading
On pipe reel 6, the other end passes through pipe conveyor 27, and grug transportation tube 4 is sent into blasthole under the action of pipe conveyor 27.
Mechanical arm means for loading 2 by the stretching motion of the rotation of steering mechanism 21 and telescopic mechanical arm 22, it can be achieved that
Charging face different location loads on-site mixed emulsion and initiating equipment, and connection initiation net and filling blasthole.
Pipe conveyor 27 is slidably fitted on the pipe conveyor slide unit 25.It moves pipe conveyor on pipe conveyor slide unit, increases
Add the scope of activities of pipe conveyor, to drive grug transportation tube 4 to fill to unidirectional different location blasthole by the sliding of pipe conveyor 27
Fill out on-site mixed emulsion and initiating equipment etc..
Electric control box 24 in mechanical arm means for loading 2 is an operation sequence controlling terminal of electronically controlled hydraulic system 3,
The operation of mechanical arm powder charge mechanism can be controlled on hanging basket 23, it can be achieved that powder charge, connection initiation net and blocking blasthole are respectively only
Vertical work.Wherein, explosive case 26 is antistatic material, vibration of inside setting up defences, structure of jolting, explosive case when charging work
26 are provided with initiating equipment.
The hanging basket used in the present invention is that one kind can substitute traditional scaffold, can reduce labor intensity, improves work effect
Rate, and the novel high-rise working equipment that can be reused.
Engineering machinery chassis is in the chassis used in the present invention, and according to the demand at actual job scene, automobile chassis can also
With.
Wherein, on-site mixed emulsion preparation facilities 5 includes emulsion matrix storage tank 51, sensitizer hopper 52, latex base
Material pipe 53, sensitizer expects pipe 54, emulsion matrix pump 55, sensitizer pump 56, static mixer 57 and pumping connecting tube 58.Latex
Emulsion matrix in matrix storage tank 51 is sent into emulsion matrix pump 55 through emulsion matrix expects pipe 53；Sensitizer in sensitizer hopper 52
Sensitizer pump 56 is sent into through sensitizer expects pipe 54；Emulsion matrix is divided by emulsion matrix pump 55, sensitizer by sensitizer pump 56
Not Song Ru static mixer 57 pass through pumping connecting tube 58 and be sent into grug transportation tube volume and after emulsion matrix is mixed with sensitizer
Grug transportation tube 4 is sent into blasthole bottom under the effect of pipe conveyor 27 by the grug transportation tube 4 wound on disk 6, grug transportation tube 4.It is defeated when charging work
Pencil 4 sends out blasthole under the effect of pipe conveyor 27, at this point, emulsion matrix and sensitization agent composition are fitted into blasthole.
The multi-functional onsite the mixed loading emulsion explosive powder charge trolley of the present embodiment is 2 charge systems, this is mainly considered
The tunnel cross-section of construction site be usually it is 12-15 meters high, it is 10-14 meters wide, if a charge system loading rate is too low, and whole
A operating process needs frequent mobile mechanical arm, time-consuming and laborious, and 2 charge systems, which are arranged, can greatly improve the speed of powder charge
Rate.It is of course also possible to according to actual increase in demand or the number of reduction charge system, to make in save the cost and raising
In the case where industry efficiency, more efficient realization is integrally turned into Tunnel Engineering and the powder charge of underground mines demolition site, networking, filling
Industry.
Embodiment 2
A kind of construction method of multi-functional onsite the mixed loading emulsion explosive powder charge trolley, the use one provided using embodiment 1
Multi-functional onsite the mixed loading emulsion explosive powder charge trolley when a charge system, concrete construction method include the following steps:
(1) first and two people of second are configured in hanging basket 23, and places the explosive case 26 that initiating equipment is housed, for dress
Medicine uses；
(2) powder charge process: firstly, first, which is responsible for control mechanical arm, is moved to blasthole position；Then, second is responsible for initiating equipment
It is put into powder charge pore, and grug transportation tube 4 and initiating equipment is sent into blasthole bottom；Later, first starts filling operation, will load in mixture cream
Change explosive and inject main armament hole, and grug transportation tube 4 is exited by blasthole by pipe conveyor 27；Finally, first be responsible for block blasthole, second start to
The operation of adjacent shot hole repetition second step；
(3) networking process: complete mechanical arm means for loading opereating specification in blast hole projectile filling work after, second be responsible for by
The initiating equipment conducting wire in the region is linked to be initiation net, that is, completes networking.
After the work progress for completing a blasthole, first, which is responsible for controlling mechanical arm, to be moved to another region blasthole position and is filled
Medicine, networking work, repeat before the step of.
The construction method for the multi-functional onsite the mixed loading emulsion explosive powder charge trolley that embodiment 2 provides is with a charge system
For, the construction method of the multi-functional onsite the mixed loading emulsion explosive powder charge trolley of multiple charge systems is applied with what embodiment 2 provided
Work method is identical.Wherein, the responsible powder charge range of each mechanical arm means for loading is a part of powder charge section, and may be implemented in
Upper and lower in the section being responsible for, left and right different directions movement.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (6)
1. a kind of multi-functional onsite the mixed loading emulsion explosive powder charge trolley, which is characterized in that including chassis (1), at least one powder charge
System, electronically controlled hydraulic system (3) and on-site mixed emulsion preparation facilities (5), the charge system are filled by mechanical arm powder charge
(2) and pencil transportation system composition are set, the mechanical arm means for loading (2) is mounted on the front end of chassis (1), described on-site mixed
Emulsion preparation facilities (5) is mounted on the end of chassis (1), and the electronically controlled hydraulic system (3) is mounted in chassis (1)
Portion, for controlling the charge system and on-site mixed emulsion preparation facilities (5).
2. multi-functional onsite the mixed loading emulsion explosive powder charge trolley according to claim 1, which is characterized in that the mechanical arm
Means for loading (2) includes telescopic mechanical arm (22), and one end of the telescopic mechanical arm (22) is mounted on bottom by mounting base (20)
It on disk (1), is equipped on the other end hanging basket (23), the side of the hanging basket (23) upwardly extends to form mounting bracket (29), institute
It states mounting bracket (29) and is successively arranged explosive case (26), electric control box (24) and pipe conveyor slide unit (25) from top to bottom；
It is slidably fitted with pipe conveyor (27) on the pipe conveyor slide unit (25), the top of the mounting bracket (29) is fixedly installed with safety
Protection top (28), and the security protection top (28) is placed exactly in the surface of the hanging basket (23)；The telescopic mechanical arm
(22) steering mechanism (21) are installed in mounting base (20).
3. multi-functional onsite the mixed loading emulsion explosive powder charge trolley according to claim 2, which is characterized in that the blaster
Material case (26) is antistatic material, and the explosive case (26) is provided with initiating equipment.
4. multi-functional onsite the mixed loading emulsion explosive powder charge trolley according to claim 2, which is characterized in that the pencil is defeated
Sending system includes grug transportation tube reel (6) and grug transportation tube (4), and the one ends wound of the grug transportation tube (4) is in the grug transportation tube reel (6)
On, the other end passes through the pipe conveyor (27), and the grug transportation tube (4) are sent into or are sent under the action of the pipe conveyor (27)
Blasthole out.
5. multi-functional onsite the mixed loading emulsion explosive powder charge trolley according to claim 1, which is characterized in that the scene is mixed
Dress emulsion preparation facilities (5) includes emulsion matrix storage tank (51), sensitizer hopper (52), emulsion matrix expects pipe (53), quick
Agent expects pipe (54), emulsion matrix pump (55), sensitizer pump (56), static mixer (57) and pumping connecting tube (58)；It is described
Emulsion matrix in emulsion matrix storage tank (51) is sent into emulsion matrix pump (55) through emulsion matrix expects pipe (53)；The sensitizer
Sensitizer in hopper (52) is sent into sensitizer pump (56) through sensitizer expects pipe (54)；Emulsion matrix and sensitizer are respectively through pumping quilt
It is sent into static mixer (57) after mixing, is sent into grug transportation tube (4) by pumping connecting tube (58).
6. a kind of construction method of multi-functional onsite the mixed loading emulsion explosive powder charge trolley, which is characterized in that use claim 1-5
Any multi-functional onsite the mixed loading emulsion explosive powder charge trolley, concrete construction method include the following steps:
(1) configuration first and two people of second in hanging basket (23), and the explosive case (26) that initiating equipment is housed is placed, for dress
Medicine uses；
(2) powder charge process: firstly, first, which is responsible for control mechanical arm, is moved to blasthole position；Then, second is responsible for for initiating equipment being put into
In powder charge pore, and grug transportation tube (4) and initiating equipment are sent into blasthole bottom；Later, first starts filling operation, will load in mixture emulsification
Explosive injects main armament hole, and grug transportation tube (4) is exited blasthole by pipe conveyor (27)；Finally, first is responsible for blocking blasthole, second starts
The operation of second step is repeated to adjacent shot hole；
(3) networking process: after the blast hole projectile filling work in the opereating specification for completing mechanical arm means for loading, second is responsible for the area
The initiating equipment conducting wire in domain is linked to be initiation net, that is, completes networking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910571318.8A CN110274529A (en) | 2019-06-28 | 2019-06-28 | Multi-functional onsite the mixed loading emulsion explosive powder charge trolley and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910571318.8A CN110274529A (en) | 2019-06-28 | 2019-06-28 | Multi-functional onsite the mixed loading emulsion explosive powder charge trolley and construction method |
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| Publication Number | Publication Date |
|---|---|
| CN110274529A true CN110274529A (en) | 2019-09-24 |
Family
ID=67962443
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910571318.8A Pending CN110274529A (en) | 2019-06-28 | 2019-06-28 | Multi-functional onsite the mixed loading emulsion explosive powder charge trolley and construction method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028925A (en) * | 2021-02-23 | 2021-06-25 | 安徽江南***工程有限公司 | Multifunctional heavy ammonium nitrate fuel oil explosive loading system for roadway excavation and construction method |
| CN113605891A (en) * | 2021-08-06 | 2021-11-05 | 江苏长积材料科技有限公司 | Intelligent multifunctional vehicle for solid carbon dioxide pneumatic rock breaking construction and use method thereof |
| CN115468468A (en) * | 2022-10-17 | 2022-12-13 | 湖南金石智造科技有限公司 | Intelligent mixed loading vehicle and loading method |
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Application publication date: 20190924 |