CN218056794U - Bottom open-close type slag bucket - Google Patents
Bottom open-close type slag bucket Download PDFInfo
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- CN218056794U CN218056794U CN202221854503.1U CN202221854503U CN218056794U CN 218056794 U CN218056794 U CN 218056794U CN 202221854503 U CN202221854503 U CN 202221854503U CN 218056794 U CN218056794 U CN 218056794U
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- slag bucket
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Abstract
The utility model relates to a slag bucket technical field aims at solving the problems that the slag bucket which is closed at the periphery and has a port at the upper end needs to be matched with mechanical equipment to vertically lift, hoist and discharge slag when in operation in the prior art, and has site limitation, influence on-site slag discharging efficiency and potential safety hazard caused by artificial auxiliary hooks, and provides a bottom opening and closing type slag bucket, wherein a bottom plate of the slag bucket is in an opening and closing type structure, a telescopic device is arranged on the side surface of the slag bucket and is connected with the bottom plate through a traction rope, and the telescopic device is used for controlling the opening and closing of the bottom plate; the telescopic device is connected with a control device, and the control device is used for controlling the telescopic device to stretch; the utility model discloses topple over the formula sediment fill with current side direction and change into bottom open-close type sediment fill to set up the telescoping device in the side of sediment fill, be connected with the bottom plate through the haulage rope, utilize controlling means control telescoping device flexible, drive the haulage rope and realize that the sediment is fought and open and shut automatically, solve the sediment and fight the vertical lift and unload the problem of sediment.
Description
Technical Field
The utility model relates to a sediment fill technical field particularly, relates to a bottom open-close type sediment fill.
Background
The construction of subway foundation pits is located in urban residential areas, construction sites are narrow, the supporting form of open cut foundation pits mostly adopts supporting forms such as pile supports or pile anchors, direct loading and slag discharging are often carried out in a slope discharging mode in the early period of excavation of slag soil of a deep foundation pit of a subway station, when slag loading cannot be directly carried out on a slag car, the slag is discharged from the residual part of slag soil in a vertical hoisting mode, and the current common vertical slag discharging mode usually adopts a portal crane, a wharf crane, a tower crane, an extended arm excavator, a telescopic arm excavator and the like.
To the construction field is narrow, and the scene can't set up the slag yard, to the foundation ditch of the pile anchor support form that has the rock shoulder, above mechanical equipment function singleness just can't satisfy the construction demand.
In the prior art, a slag bucket for slag tapping is closed at the periphery and has a port at the upper end, and mechanical equipment such as a gantry crane, a wharf crane, a tower crane, a lengthened arm excavator and a telescopic arm excavator is used for vertical lifting, hoisting and slag tapping. After the slag soil is lifted to the ground slag bin, the slag bucket is firstly dropped to the ground, then the lifting rope of the slag bucket is taken down by manual assistance and is changed into a side hook or the side hook is hung independently, and dumping and slag unloading are carried out. Then the hook is manually replaced, and the slag bucket is hoisted to the foundation pit for loading the slag into the bucket. In this way, there are the following problems:
1) The scene needs to possess enough big place and satisfies the ground cloth demands such as containing sediment storehouse, lifting device, dregs transport vechicle parking, and it is difficult to realize to access & exit, wind pavilion mouth or the narrower and small place that can't set up the sediment storehouse and satisfy the space demand in place.
2) The slag discharging process needs manual approaching for assistance, the slag discharging efficiency is influenced by hook construction twice, and the manual hook needs to stand at a slag car or a slag bin and be close to a slag hopper, so that great potential safety hazards exist.
3) In outdoor operation, due to factors such as weather change, continuous construction in weather such as strong wind, thunderstorm, heavy fog and the like may exist, thinking and judgment of hoisting operators are affected, command signals are unclear and the like, so that hoisting injury is caused.
4) The original slag hopper needs to be manually assisted with hooks twice, and the field slag discharging efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bottom open-close type sediment fill to the sediment fill that seals all around among the solution prior art, the upper end stays the mouth need cooperate mechanical equipment to carry out the vertical lifting hoist and mount when the operation and slag tap, has the problem that site restriction, artifical supplementary couple influence scene slag tap efficiency and have the potential safety hazard.
The utility model discloses a technical scheme who adopts following realizes:
the utility model provides a bottom open-close type slag bucket, the bottom plate of the slag bucket is in an open-close type structure, the side surface of the slag bucket is provided with a telescopic device, the telescopic device is connected with the bottom plate through a traction rope, and the telescopic device is used for controlling the opening and closing of the bottom plate;
the telescopic device is connected with a control device, and the control device is used for controlling the telescopic device to stretch.
When the telescopic device extends, the bottom plate is opened, when the telescopic device contracts, the bottom plate is pulled to be closed, and the telescopic device is automatically controlled to stretch and retract through the control device.
Because the site construction site is narrow and small, the utility model changes the existing side dumping type slag bucket into the bottom open-close type slag bucket, and sets a telescopic device on the side of the slag bucket, and is connected with the bottom plate through a traction rope, and controls the telescopic device to expand and contract by using a control device, so as to drive the traction rope to realize the opening and closing of the bottom plate, thereby realizing the automatic opening and closing of the slag bucket, solving the problems of vertical lifting and slag unloading of the slag bucket, without falling the slag bucket on the ground, dumping and unloading slag, without changing a hook in the manual site, directly and vertically lifting and opening the bottom plate of the slag bucket, and the slag falls by the dead weight, thereby effectively reducing the site demand; realize remote switch through increasing controlling means, solve artifical supplementary sediment problem of unloading, realize hoist and mount district unmanned operation, effectively ensure personnel's construction safety.
As a preferred technical scheme:
the bottom plate is hinged to the bottom of the side plate of the slag hopper.
The bottom plate is hinged on the side plate of the slag bucket, so that the opening and the closing are convenient to realize.
As a preferable technical scheme:
the bottom plate comprises a first plate and a second plate which are symmetrically arranged, the first plate and the second plate can just seal the bottom of the slag hopper, and the first plate and the second plate are oppositely arranged in an opening and closing manner.
The bottom plate adopts a mode that the first plate and the second plate are opened and closed relatively, so that slag is convenient to unload.
As a preferable technical scheme:
and vertical ribbed plates are arranged at the bottoms of the first plate and the second plate.
The rib plate is used for reinforcing and protecting the first plate and the second plate.
As a preferred technical scheme:
the rib plates are steel plates.
As a preferred technical scheme:
the two sides of the slag hopper are respectively provided with the telescopic devices, and the telescopic devices are respectively connected to the two rib plates through traction ropes.
The first plate and the second plate are simultaneously controlled by the two telescopic devices, so that synchronous traction opening and closing are realized.
As a preferred technical scheme:
the telescopic device is a hydraulic jack.
As a preferable technical scheme:
the telescopic device is an electric telescopic rod or a hydraulic telescopic rod.
As a preferable technical scheme:
the hauling cable is a steel wire rope.
As a preferable technical scheme:
the control device comprises a motor, a controller and an electromagnetic directional valve, the motor is connected with the hydraulic jack, the controller is used for controlling the position of the electromagnetic directional valve, the motor drives the hydraulic pump to supply oil to a hydraulic oil cylinder of the hydraulic jack, and hydraulic oil enters a rod cavity and a rodless cavity of the hydraulic oil cylinder through the electromagnetic directional valve respectively to realize the extension and contraction of a cylinder rod of the hydraulic oil cylinder.
As a preferable technical scheme:
the controller is a PLC signal receiver, the PLC signal receiver is used for receiving signals of the infrared remote controller and controlling the electromagnetic directional valve, and a switching value output module of the PLC signal receiver is connected with a coil end of the electromagnetic directional valve.
As a preferred technical scheme:
the slag bucket is also provided with a power supply, and the power supply is connected with the motor and is used for supplying electric energy to the motor.
After the power is switched on, when the infrared remote controller controls the electromagnetic directional valve to be in the middle position, the hydraulic oil supplied by the hydraulic pump directly returns to the oil tank through the electromagnetic directional valve, and the oil cylinder does not act; the infrared remote controller controls the electromagnetic directional valve to enable an oil supply pipeline of the hydraulic pump to be connected with a rod cavity of the hydraulic oil cylinder, the hydraulic oil enters the rod cavity, and a cylinder rod of the hydraulic oil cylinder retracts; the infrared remote controller controls the electromagnetic directional valve to enable an oil supply pipeline of the hydraulic pump to be connected with a rodless cavity of the hydraulic oil cylinder, hydraulic oil enters the rodless cavity, and a cylinder rod of the hydraulic oil cylinder extends out.
The PLC signal receiver is controlled through an infrared remote controller and controls the electromagnetic directional valve, and the principle of the PLC signal receiver is that a switching value output module of the PLC signal receiver is connected to a coil end of the electromagnetic directional valve. When voltage is output at the corresponding point of the switching value output module, the coil of the electromagnetic directional valve is electrified, and the contact is closed; no voltage output exists, the coil is powered off, the contact is disconnected, and the extension and retraction of a cylinder rod of the hydraulic oil cylinder are controlled respectively.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
because the site construction site is narrow and small, the utility model changes the existing side dumping type slag bucket into the bottom open-close type slag bucket, and sets a telescopic device on the side of the slag bucket, and is connected with the bottom plate through a traction rope, and controls the telescopic device to expand and contract by using a control device, so as to drive the traction rope to realize the opening and closing of the bottom plate, thereby realizing the automatic opening and closing of the slag bucket, solving the problems of vertical lifting and slag unloading of the slag bucket, without falling the slag bucket on the ground, dumping and unloading slag, without changing a hook in the manual site, directly and vertically lifting and opening the bottom plate of the slag bucket, and the slag falls by the dead weight, thereby effectively reducing the site demand; realize remote switch through increasing controlling means, solve artifical supplementary sediment problem of unloading, realize hoist and mount district unmanned operation, effectively ensure personnel's construction safety.
Drawings
Fig. 1 is a front view of the bottom open-close type slag hopper of the utility model.
Fig. 2 is a side view of the bottom open-close type slag hopper of the utility model.
Fig. 3 is a schematic view of the bottom open-close type slag bucket bottom plate of the utility model.
An icon: the method comprises the following steps of 1-a bottom plate, 11-a first plate, 12-a second plate, 2-a ribbed plate, 3-a hydraulic jack, 31-a jack extension section, 4-a steel wire rope, 5-a jack protective cover, 6-a motor, 7-a power supply and 8-a controller.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, 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 all belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 to 3, the present embodiment provides a bottom opening and closing type slag bucket, the top of the slag bucket is open, the periphery of the slag bucket is closed by side plates, the bottom of the slag bucket is closed by a bottom plate 1, and the bottom plate 1 is in an opening and closing type structure.
The bottom plate 1 comprises a first plate 11 and a second plate 12 which are symmetrically arranged, the first plate 11 and the second plate 12 can be just sealed, the first plate 11 and the second plate 12 are oppositely opened and closed, and one side of the first plate 11 and one side of the second plate 12 are respectively hinged to the bottoms of the two opposite side plates of the slag bucket, so that the opening and closing are conveniently realized. The first plate 11 with the bottom of the second plate 12 all is equipped with vertical floor 2, floor 2 is used for right the first plate 11 with second plate 12 plays reinforcement, guard action, floor 2 is the steel sheet.
In order to realize automatic opening and closing of the slag bucket, the slag bucket is further provided with a motor 6 and a power supply 7, wherein the power supply 7 is two 12V automobile-used storage batteries which are connected in series and then connected with the motor 6 and used for providing electric energy and power for the motor 6.
The motor 6 is connected with the hydraulic jack 3 and used for drawing the hydraulic jack 3 to work. The motor 6 drives the hydraulic pump to supply oil to the hydraulic oil cylinder of the hydraulic jack 3, and the hydraulic oil enters the rod cavity and the rodless cavity of the hydraulic oil cylinder through the electromagnetic directional valve respectively, so that the cylinder rod of the hydraulic oil cylinder can stretch out and draw back.
In order to realize remote control, the hydraulic jack 3 is provided with a controller 8, the controller 8 is a PLC signal receiver, the PLC signal receiver is used for receiving signals of an infrared remote controller and controlling the electromagnetic directional valve, and a switching value output module of the PLC signal receiver is connected with a coil end of the electromagnetic directional valve.
After the power is switched on, when the infrared remote controller controls the electromagnetic directional valve to be in the middle position, the hydraulic oil supplied by the hydraulic pump directly returns to the oil tank through the electromagnetic directional valve, and the oil cylinder does not act; the infrared remote controller controls the electromagnetic directional valve to enable an oil supply pipeline of the hydraulic pump to be connected with a rod cavity of the hydraulic oil cylinder, the hydraulic oil enters the rod cavity, and a cylinder rod of the hydraulic oil cylinder retracts; the infrared remote controller controls the electromagnetic directional valve to enable an oil supply pipeline of the hydraulic pump to be connected with a rodless cavity of the hydraulic oil cylinder, hydraulic oil enters the rodless cavity, and a cylinder rod of the hydraulic oil cylinder extends out.
The PLC signal receiver is controlled through an infrared remote controller and controls the electromagnetic directional valve, and the principle of the PLC signal receiver is that a switching value output module of the PLC signal receiver is connected to a coil end of the electromagnetic directional valve. When voltage is output at the corresponding point of the switching value output module, the coil of the electromagnetic directional valve is electrified, and the contact is closed; and no voltage output exists, the coil loses power, the contact is disconnected, and the extension and retraction of a cylinder rod of the hydraulic oil cylinder are respectively controlled.
The hydraulic jacks 3 on the two sides of the slag bucket are synchronously controlled through the controller 8, and the hydraulic jacks 3 can be remotely controlled through an infrared remote controller. When the hydraulic jack 3 extends out gradually, the steel wire rope 4 connected with the hydraulic jack loosens, so that the bottom plate 1 at the lower part of the slag bucket is opened gradually, and the slag falls off along with the slag bucket by means of self weight. After the muck is completely discharged, the infrared remote controller is operated, the hydraulic jack 3 retracts, and the steel wire rope 4 is driven to pull up and close the bottom plate 1 at the bottom to form a closed muck hopper, and the next muck charging operation is carried out. Wherein, the bottom plate 1 is a steel plate.
The utility model changes the existing side dumping type slag bucket into the bottom open-close type slag bucket, and the two sides of the slag bucket are respectively provided with the hydraulic jack 3 which is connected with the bottom plate 1 at the bottom of the slag bucket through the steel wire rope 4. The added hydraulic jack 3 is utilized to pull the steel wire rope 4 to open and close the bottom plate 1, so that the automatic opening and closing of the slag bucket are realized, and the problems of vertical lifting and slag unloading of the slag bucket are solved, the utility model can be used for construction sites with narrow sites, and the site requirements are effectively reduced; control hydraulic jack 3's flexible through increasing controller 8, join in marriage the dress storage battery and provide power 7, realize remote switch through infrared remote controller, solve artifical supplementary sediment problem of unloading, realize hoist and mount district unmanned operation, effectively ensure personnel's construction safety.
Example 2
The present example differs from example 1 in that:
the hydraulic jack 3 can be replaced by an electric telescopic rod or a hydraulic telescopic rod.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a bottom open-close type sediment fill which characterized in that:
the bottom plate of the slag bucket is of an open-close type structure, the side surface of the slag bucket is provided with a telescopic device, the telescopic device is connected with the bottom plate through a traction rope, and the telescopic device is used for controlling the opening and closing of the bottom plate;
the telescopic device is connected with a control device, and the control device is used for controlling the telescopic device to stretch.
2. The bottom opening-closing slag hopper according to claim 1, wherein:
the bottom plate is hinged to the bottom of the side plate of the slag hopper.
3. The bottom opening-closing slag bucket according to claim 2, wherein:
the bottom plate comprises a first plate and a second plate which are symmetrically arranged, the first plate and the second plate can just seal the bottom of the slag hopper, and the first plate and the second plate are oppositely arranged in an opening and closing mode.
4. The bottom opening-closing slag bucket according to claim 3, wherein:
and vertical rib plates are arranged at the bottoms of the first plate and the second plate.
5. The bottom opening-closing slag bucket according to claim 4, characterized in that:
the two sides of the slag hopper are respectively provided with the telescopic devices, and the telescopic devices are respectively connected to the two rib plates through traction ropes.
6. The bottom opening-closing slag hopper according to claim 1, wherein:
the telescopic device is a hydraulic jack.
7. The bottom opening-closing slag hopper according to claim 1, wherein:
the telescopic device is an electric telescopic rod or a hydraulic telescopic rod.
8. The bottom opening-closing slag bucket according to claim 6, wherein:
the control device comprises a motor, a controller and an electromagnetic directional valve, the motor is connected with the hydraulic jack, the controller is used for controlling the position of the electromagnetic directional valve, the motor drives a hydraulic pump to supply oil to a hydraulic oil cylinder of the hydraulic jack, and hydraulic oil enters a rod cavity and a rodless cavity of the hydraulic oil cylinder through the electromagnetic directional valve respectively to realize the expansion of a cylinder rod of the hydraulic oil cylinder.
9. The bottom opening-closing slag bucket according to claim 8, wherein:
the controller is a PLC signal receiver, the PLC signal receiver is used for receiving signals of the infrared remote controller and controlling the electromagnetic directional valve, and a switching value output module of the PLC signal receiver is connected with a coil end of the electromagnetic directional valve.
10. The bottom opening-closing slag hopper according to claim 8, wherein:
the slag bucket is also provided with a power supply, and the power supply is connected with the motor and is used for supplying electric energy to the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221854503.1U CN218056794U (en) | 2022-07-19 | 2022-07-19 | Bottom open-close type slag bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221854503.1U CN218056794U (en) | 2022-07-19 | 2022-07-19 | Bottom open-close type slag bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218056794U true CN218056794U (en) | 2022-12-16 |
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ID=84399259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221854503.1U Active CN218056794U (en) | 2022-07-19 | 2022-07-19 | Bottom open-close type slag bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218056794U (en) |
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2022
- 2022-07-19 CN CN202221854503.1U patent/CN218056794U/en active Active
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