CN211690349U - Precise water throwing construction ship - Google Patents
Precise water throwing construction ship Download PDFInfo
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- CN211690349U CN211690349U CN201922267382.5U CN201922267382U CN211690349U CN 211690349 U CN211690349 U CN 211690349U CN 201922267382 U CN201922267382 U CN 201922267382U CN 211690349 U CN211690349 U CN 211690349U
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Abstract
The utility model relates to an above-water precise throwing construction ship, which comprises a ship body, a cockpit, a hoisting long arm, an operation cabin and a slideway component; the cockpit is arranged at the front end of the ship body, and the operation cabin is arranged in the middle of the ship body; one end of the lifting long arm is fixed on the ship body in a rotatable mode, and the lifting long arm is used for hanging and throwing the rock block; the slide way assembly is arranged at the rear end of the ship body and used for limiting the blanking direction of the throwing block stones; the utility model discloses simple structure is favorable to realizing accurate throwing stone location, reduces and throws the stone drift apart from, improves the dam body and throws the shaping qualification rate of stone section, reduces construction cost, adapts to the great velocity of flow or the throwing stone construction in the irregular waters of velocity of flow change.
Description
Technical Field
The utility model belongs to the technical field of the stone equipment technique of throwing and specifically relates to an accurate construction ship of establishing of throwing on water.
Background
In the channel treatment project, the block stone has high hydraulic roughness, can greatly reduce the scouring action of waves and water flow, effectively prevent the sand of the riverbed from scouring and enhance the protection effect on the riverbed, so the block stone is usually reinforced by adopting a stone throwing bottom protection structure. In the engineering, reasonably graded natural stones are generally adopted, and mechanical throwing is carried out to form a dam body, a slope protection prism body, a ballast bottom protection and the like.
At the present stage, the construction process of water throwing mainly comprises the processes of floating crane stone throwing, short-arm excavator stone throwing, long-arm excavator stone throwing, net bag stone throwing and the like.
River reach construction has the engineering degree of difficulty more, on the one hand, and the construction area topography is complicated, and the environment is abominable, and depth of water and velocity of flow condition form adverse effect to the riprap dam body, bring great difficulty for riprap quality control, appear riprap inhomogeneous easily, local disappearance, local heap height scheduling problem. On the other hand, the stone throwing engineering is large, the construction period is short, the grading types are multiple, the accuracy of the stone throwing is reduced due to different grading and densities, measurement and analysis are repeatedly carried out, a throwing supplementing network diagram is drawn again, the stone cost investment is increased, and the construction cost is increased.
Therefore, how to provide an accurate construction ship for throwing on water to overcome the adverse effect of a construction area, reduce the loss rate of stone materials, improve the throwing precision and improve the forming quality of a dam body is a technical problem to be solved urgently by technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
In view of this, the purpose of this application is to provide a construction ship is established to accurate throwing on water to overcome the regional adverse effect of construction, reduce the building stones and run off the rate, improve and throw and establish the precision, improve dam body shaping quality.
In order to achieve the above object, the present application provides the following technical solutions.
An overwater precise throwing construction ship comprises a ship body, a cockpit, a lifting long arm, an operation cabin and a slideway assembly;
the cockpit is arranged at the front end of the ship body, and the operation cabin is arranged in the middle of the ship body;
one end of the lifting long arm is fixed on the ship body in a rotatable mode, and the lifting long arm is used for hanging and throwing the rock block;
the slide way assembly is arranged at the rear end of the ship body and used for limiting the blanking direction of the throwing block stones.
Preferably, the ship body is provided with a through hole at the rear end thereof, and the slide way assembly penetrates through the through hole to form a blanking channel.
Preferably, the slide way assembly comprises a hanging cylinder and a string cylinder, the hanging cylinder is fixed on the ship body, and the string cylinder is fixed on the hanging cylinder, so that a sliding channel is formed.
Preferably, the upper end of the hanging cylinder is of an outer flaring structure, the lower end of the hanging cylinder is of an inner necking structure, and the hanging cylinder is made of a steel plate.
Preferably, a fixing rod is arranged at the upper end of the hanging cylinder, and a notch matched with the fixing rod is formed in the ship body, so that the hanging cylinder is fixed on the ship body.
Preferably, hang a section of thick bamboo lower extreme and be connected with solid fixed ring, gu fixed ring is provided with the link outward all around, the upper end of a cluster section of thick bamboo is provided with the upper ring, the outer couple that is provided with all around of upper ring, the couple with the link cooperatees, so that a cluster section of thick bamboo with hang a section of thick bamboo fixed connection.
Preferably, the string section of thick bamboo is a reinforcing bar section of thick bamboo, the lower extreme fixedly connected with of string section of thick bamboo is down the ring, it also is provided with the link all around to lower the ring to make a plurality of string section of thick bamboo is fixed connection in proper order.
Preferably, a base is arranged on the ship body, a workbench is arranged above the base and fixed on the base through a rotating shaft, and the operation cabin and the hoisting long arm are respectively fixed on the workbench; and the other end of the hoisting long arm is provided with a lifting hook.
Preferably, the tail part of the ship body is provided with an isolation block, and the isolation block is used for preventing the transport ship from directly contacting with the construction ship to cause friction damage;
the tail of the ship body is provided with a drag hook, and the drag hook is used for fixedly connecting the construction ship with the transport ship through a chain or a rope.
The utility model discloses the beneficial technological effect who obtains:
the utility model solves the defects that the prior riprap equipment is easily influenced by terrain or environmental factors, causes uneven riprap, local loss and local stacking, needs repeated additional riprap and increases construction cost, has simple structure and flexible operation, is favorable for realizing accurate riprap positioning, improves the section forming qualification rate of riprap of the dam body and reduces construction cost; the utility model discloses a slide subassembly reduces and throws the stone drift apart from, improves the accurate nature of throwing the stone, adapts to the great velocity of flow or the throwing stone construction in the irregular waters of velocity of flow change.
The foregoing description is only an overview of the technical solutions of the present application, so that the technical means of the present application can be more clearly understood and the present application can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present application more clearly understood, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.
The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of a precise water throwing construction ship according to an embodiment of the present disclosure;
FIG. 2 is a schematic structural diagram of a precise water throwing construction ship according to an embodiment of the disclosure;
FIG. 3 is a front view of the precision throwing construction vessel on the water of FIG. 2;
FIG. 4 is a schematic structural view of a skid assembly according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a cluster barrel according to an embodiment of the present disclosure.
In the above drawings: 1. a hull; 101. an isolation block; 102. pulling a hook; 2. a cockpit; 3. hoisting a long arm; 301. a hook; 4. an operation cabin; 5. a base; 6. a rotating shaft; 7. a work table; 8. a chute assembly; 801. hanging a drum; 802. stringing barrels; 803. fixing the rod; 804. a fixing ring; 805. an upper ring; 806. hooking; 807. a lower ring; 808. and (5) hanging a ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.
Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
The term "at least one" herein is merely an association relationship describing an associated object, and means that there may be three relationships, for example, at least one of a and B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.
It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.
Example 1
As shown in the attached figure 1, the overwater precise throwing construction ship comprises a ship body 1, a cockpit 2, a lifting long arm 3, an operation cabin 4 and a slide way assembly 8.
The cockpit 2 is arranged at the front end of the ship body 1, the operation cabin 4 is arranged in the middle of the ship body 1, and the operation cabin 4 is used for operating the lifting long arm 3 by an operator.
One end of the lifting long arm 3 is fixed on the ship body 1 in a rotatable mode, and the lifting long arm 3 is used for hanging and throwing the rock block.
Preferably, as shown in fig. 2 and 3, a base 5 is arranged on the hull 1, a workbench 7 is arranged above the base 5, and the workbench 7 is fixed on the base 5 through a rotating shaft 6, so as to realize that the workbench 7 rotates relative to the base 5; the operation cabin 4 and the lifting long arm 3 are respectively fixed on the workbench 7.
The lifting long arm 3 is extended or contracted in a hydraulic system (not marked in the drawing); the other end of the lifting long arm 3 is provided with a lifting hook 301, and the lifting hook 301 is used for loading and unloading the throwing block stones.
It should be noted that, for those skilled in the art, the cockpit 2 belongs to the prior art, and how to control the movement of the hull 1 is not described herein again.
It should be noted that, for those skilled in the art, the operation cabin 4 belongs to the prior art, and how to control the operations of lifting the long arm 3 to extend, lifting the rock block, and the like is not described herein again.
Referring to fig. 1, two sides of the ship body 1 are provided with isolation blocks 101, and the isolation blocks 101 are used for preventing the stone-moving ship from directly contacting with a construction ship to cause friction damage.
Drag hooks 102 are arranged on two sides of the ship body 1, and the drag hooks 102 fixedly connect the construction ship with the stone transporting ship through chains.
Alternatively, the tail of the ship body 1 is provided with a spacer 101 and a drag hook 102.
Alternatively, the draw hook 102 fixedly connects the construction vessel and the stone carrier by a rope.
The slide way assembly 8 is arranged at the rear end of the ship body 1, and the slide way assembly 8 is used for limiting the blanking direction of the riprap.
The ship body 1 is provided with a through hole at the rear end thereof, and the slide way assembly 8 penetrates through the through hole to form a blanking channel.
As shown in fig. 4, the slide assembly 8 includes a hanging tube 801 and a string tube 802, the hanging tube 801 is fixed on the hull 1, and the string tube 802 is fixed on the hanging tube 801, thereby forming a sliding passage.
The hanging cylinder 801 is made of steel plates, and a blanking channel for throwing stone blocks is formed on the ship body 1 conveniently.
Preferably, referring to fig. 2 and 3, the hanging cylinder 801 is provided with a fixing rod 803 at the upper end, and the hull 1 is provided with a notch matched with the fixing rod 803, so that the hanging cylinder 801 is fixed on the hull 1.
Preferably, hang a section of thick bamboo 801 upper end and set up to outer flaring structure, narrow structure under wide promptly, conveniently throw and establish the stone blanking, avoid the stone to spill over slide subassembly 8 drops on hull 1.
Preferably, hang a section of thick bamboo 801 lower extreme and be interior throat structure, form the slide that contracts in, conveniently throw and establish the lump stone and get into in string section of thick bamboo 802, be favorable to throwing to establish the centralized unloading of lump stone.
As shown in fig. 5, the string tube 802 is a steel bar tube, and a plurality of steel bars are distributed at equal intervals to form a cylindrical structure.
The lower end of the hanging cylinder 801 is connected with a fixing ring 804, hanging rings 808 are arranged on the periphery of the fixing ring 804, an upper ring 805 is arranged at the upper end of the string cylinder 802, hooks 806 are arranged on the periphery of the upper ring 805, and the hooks 806 are matched with the hanging rings 808, so that the string cylinder 802 is fixedly connected with the hanging cylinder 801.
The lower end of the string barrel 802 is fixedly connected with a lower ring 807, and hanging rings 808 are also arranged around the lower ring 807, so that the string barrels 802 are sequentially and fixedly connected, and the string barrel 802 is suitable for stone throwing construction under different water depth conditions.
The upper ring 805 and the lower ring 807 are fixed at the upper and lower ends of the hanging cylinder 801 by welding respectively.
Above-mentioned construction ship's theory of operation, at first the construction ship traveles to throwing and establishes the position, slide subassembly 8 fixed connection, hangs a section of thick bamboo 801 and a string section of thick bamboo 802 fixed connection promptly, when the water level is darker, can be with a plurality of string section of thick bamboo 802 mutual fixed connection, then fix slide subassembly 8 on the hull 1, pass through drag hook 102 and hull fixed connection with fortune stone ship again, finally, operating personnel in the operation cabin 4 is through controlling handling long arm 3, with the stone block hoist on the fortune stone ship to being located slide subassembly 8's on the hull 1 top to throw through slide subassembly 8 and establish to preset position, accomplish and throw and establish the operation.
The utility model has simple structure and flexible operation, is beneficial to realizing accurate stone throwing positioning, improves the qualified rate of the stone throwing section forming of the dam body and reduces the construction cost; the utility model discloses a slide subassembly 8 reduces and throws the stone drift apart from, improves the accurate nature of throwing the stone, adapts to the great velocity of flow or the throwing stone construction in the irregular waters of velocity of flow change.
The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. All changes, modifications, substitutions, integrations and parameter changes to the embodiments, which are within the spirit and principle of the invention, can be made by conventional substitution or can realize the same function without departing from the principle and spirit of the invention, and all fall into the protection scope of the invention.
Claims (9)
1. An overwater precise throwing construction ship is characterized by comprising a ship body (1), a cockpit (2), a lifting long arm (3), an operation cabin (4) and a slideway assembly (8);
the cockpit (2) is arranged at the front end of the ship body (1), and the operation cabin (4) is arranged in the middle of the ship body (1);
one end of the lifting long arm (3) is fixed on the ship body (1) in a rotatable mode, and the lifting long arm (3) is used for hanging and throwing the stone blocks;
the slide way assembly (8) is arranged at the rear end of the ship body (1), and the slide way assembly (8) is used for limiting the blanking direction of the throwing block stones.
2. The waterborne precision throwing construction ship according to claim 1, characterized in that the ship body (1) is provided with a through hole at the rear end thereof, and the chute assembly (8) passes through the through hole to form a blanking channel.
3. The waterborne precision throwing construction vessel according to claim 1 or 2, wherein the chute assembly (8) comprises a hanging cylinder (801) and a string cylinder (802), the hanging cylinder (801) is fixed on the vessel body (1), and the string cylinder (802) is fixed on the hanging cylinder (801), thereby forming a gliding channel.
4. The waterborne precise throwing construction ship according to claim 3, characterized in that the upper end of the hanging cylinder (801) is provided with an outer flaring structure, the lower end of the hanging cylinder (801) is provided with an inner necking structure, and the hanging cylinder (801) is made of steel plates.
5. The waterborne precise throwing construction ship according to claim 3, characterized in that a fixing rod (803) is arranged at the upper end of the hanging cylinder (801), and a notch matched with the fixing rod (803) is arranged on the ship body (1) so that the hanging cylinder (801) is fixed on the ship body (1).
6. The waterborne precise throwing construction ship according to claim 3, wherein a fixing ring (804) is connected to the lower end of the hanging cylinder (801), a hanging ring (808) is arranged on the outer periphery of the fixing ring (804), an upper ring (805) is arranged at the upper end of the string cylinder (802), a hook (806) is arranged on the outer periphery of the upper ring (805), and the hook (806) is matched with the hanging ring (808) so that the string cylinder (802) is fixedly connected with the hanging cylinder (801).
7. The waterborne precise throwing construction ship according to claim 6, characterized in that the string cylinders (802) are steel bar cylinders, a lower ring (807) is fixedly connected to the lower ends of the string cylinders (802), and hanging rings (808) are arranged around the lower ring (807) so that the string cylinders (802) are sequentially and fixedly connected.
8. The waterborne precise throwing construction ship according to claim 1 or 2, characterized in that a base (5) is arranged on the ship body (1), a workbench (7) is arranged above the base (5), the workbench (7) is fixed on the base (5) through a rotating shaft (6), and the operation cabin (4) and the lifting long arm (3) are respectively fixed on the workbench (7); the other end of the lifting long arm (3) is provided with a lifting hook (301).
9. The waterborne precision throwing construction ship according to claim 1 or 2, characterized in that two sides of the ship body (1) are provided with isolation blocks (101), and the isolation blocks (101) are used for preventing the stone-carrying ship from directly contacting with the construction ship to cause friction damage;
draw hooks (102) are arranged on two sides of the ship body (1), and the draw hooks (102) are used for fixedly connecting the construction ship and the stone transporting ship through chains or ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922267382.5U CN211690349U (en) | 2019-12-17 | 2019-12-17 | Precise water throwing construction ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922267382.5U CN211690349U (en) | 2019-12-17 | 2019-12-17 | Precise water throwing construction ship |
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| Publication Number | Publication Date |
|---|---|
| CN211690349U true CN211690349U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922267382.5U Active CN211690349U (en) | 2019-12-17 | 2019-12-17 | Precise water throwing construction ship |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113779799A (en) * | 2021-09-14 | 2021-12-10 | 江苏省水利科学研究院 | Method for calculating drift path of riprap block in water with high precision |
-
2019
- 2019-12-17 CN CN201922267382.5U patent/CN211690349U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113779799A (en) * | 2021-09-14 | 2021-12-10 | 江苏省水利科学研究院 | Method for calculating drift path of riprap block in water with high precision |
| CN113779799B (en) * | 2021-09-14 | 2024-03-29 | 江苏省水利科学研究院 | Method for calculating drifting path of riprap block in water with high precision |
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