CN116101234A - Mounting bracket of standing hoe shovel and use method - Google Patents

Mounting bracket of standing hoe shovel and use method Download PDF

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Publication number
CN116101234A
CN116101234A CN202211681144.9A CN202211681144A CN116101234A CN 116101234 A CN116101234 A CN 116101234A CN 202211681144 A CN202211681144 A CN 202211681144A CN 116101234 A CN116101234 A CN 116101234A
Authority
CN
China
Prior art keywords
hoe
shovel
standing
supporting arm
bracket
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.)
Pending
Application number
CN202211681144.9A
Other languages
Chinese (zh)
Inventor
王翔
徐传鹤
宋国栋
蒋静
杜园
潘国俊
杨鹏飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Heavy Machinery Co Ltd
Original Assignee
Xuzhou Heavy Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xuzhou Heavy Machinery Co Ltd filed Critical Xuzhou Heavy Machinery Co Ltd
Priority to CN202211681144.9A priority Critical patent/CN116101234A/en
Publication of CN116101234A publication Critical patent/CN116101234A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T1/00Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/12Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action
    • B60T1/14Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting otherwise than by retarding wheels, e.g. jet action directly on road
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/12Vehicles adapted to transport, to carry or to comprise special loads or objects for salvaging damaged vehicles

Abstract

The invention discloses a mounting bracket of a standing hoe shovel and a use method, wherein the mounting bracket comprises a standing hoe shovel (3) and an auxiliary bracket (4); the auxiliary support (4) comprises a plurality of upright posts (401), and the plurality of upright posts (401) are arranged on the rescue vehicle (1); the standing hoe shovel (3) is provided with a column through hole or a column groove matched with a plurality of columns (401), and the standing hoe shovel (3) is sleeved on the plurality of columns (401). The invention solves the convenience of the standing hoe shovel in the installation and use process, and solves the problem of fixing the standing hoe shovel in the transportation state by using the auxiliary bracket. The guide support frame of the auxiliary support frame is of a conical structure, and the two groove-shaped plates form a Y-shaped structure, so that the guide support frame plays a role in guiding and fixing the laying of the parking shovel.

Description

Mounting bracket of standing hoe shovel and use method
Technical Field
The invention relates to a mounting bracket of a standing hoe shovel and a use method thereof, and belongs to the technical field of wheeled rescue vehicles.
Background
When the rescue vehicle is used for rescuing an accident vehicle, a retaining hoe shovel structure is required to be installed on the supporting and pulling supporting arm when the supporting and pulling operation is carried out, and in order to ensure that the accident vehicle is rapidly rescued, the retaining hoe shovel is required to be rapidly assembled and disassembled.
In the existing mounting mode of the standing hoe, the structural form of the standing hoe is changed into a small one, the structural form of the standing hoe is changed into a sectional structure, the weight of a single standing hoe is reduced, and the standing hoe is detached and mounted manually.
In the prior art, the structural form of the standing hoe shovel is changed to be small, so that the strength of the standing hoe is insufficient, and the structural form is only suitable for small-tonnage rescue vehicles. In the prior art, when the standing hoe shovel is transported and stored, the external structure is irregular, so that the standing hoe is difficult to fix, and the standing hoe is difficult to store and fix in a limited space range on a rescue vehicle.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides a mounting bracket of a standing hoe shovel and a use method thereof, and solves the problem of convenience of the standing hoe shovel in the mounting and use processes.
In order to achieve the above purpose, the invention provides a mounting bracket of a standing hoe shovel, which comprises a standing hoe shovel and an auxiliary bracket;
the auxiliary bracket comprises a plurality of upright posts which are arranged on the rescue vehicle;
the standing hoe is provided with a column through hole or a column groove matched with a plurality of columns, and the standing hoe is sleeved on the columns.
Further, the auxiliary support comprises a guide support, and the guide support is fixedly arranged at the top ends of the upright posts.
Further, in this embodiment, the guide bracket includes a plurality of guide pieces, the inner sides of the plurality of guide pieces are fixedly connected to each other, and the sizes of the plurality of guide pieces gradually increase from top to bottom.
Further, the auxiliary support in this embodiment includes the backup pad, and a plurality of stand passes through backup pad interconnect fixed connection.
Further, in this embodiment, the auxiliary support includes a bottom plate, and the bottom plate is fixedly disposed on the rescue vehicle;
the upright posts are vertically and fixedly arranged on the bottom plate.
Further, the auxiliary stand includes groove template I and groove template II in this embodiment, and groove template I and groove template II are fixed to be set up on the bottom plate, form a Y shape opening between groove template I and the groove template II for block and stay hoe shovel.
Further, the standing hoe shovel in the embodiment comprises a shovel body, wherein a mounting cavity I and a mounting cavity II for clamping the supporting arms are formed in the shovel body, and a plurality of hoisting points for hoisting are formed in the shovel body.
The use method of the mounting bracket of the standing hoe shovel comprises the following steps of:
the crane on the rescue vehicle is connected with a hoisting point of the parking shovel by using a steel wire rope or a hanging belt;
lifting the standing hoe shovel to enable the installation cavity I and the installation cavity II to be axially and horizontally aligned with the bracket arm on the rescue vehicle;
mounting the standing hoe shovel on the bracket;
retracting the overturning oil cylinder to a supporting traction position, and horizontally moving the standing hoe shovel along with the supporting arm;
the turning oil cylinder stretches to enable the hoe parking shovel to reach a unfolding position along with the supporting arm, and then the hoe parking shovel reaches a unfolding state position along with the supporting arm along with the stretching of the unfolding oil cylinder;
fixing the standing hoe shovel.
Further, the support and traction device in the embodiment comprises a support arm, a second support arm and a third support arm, wherein the second support arm is arranged on the rescue vehicle, the right end of the second support arm is rotationally connected with a third support arm guide rail, and the lower end of the third support arm is rotationally connected with the left end of the support arm.
Further, in this embodiment, one end of the turning cylinder is rotatably connected to the second bracket, the other end of the turning cylinder is rotatably connected to the upper end of the third bracket, one end of the expanding cylinder is rotatably connected to the upper end of the third bracket, and the other end of the expanding cylinder is rotatably connected to the bracket.
The invention has the beneficial effects that:
1. the invention describes a quick loading and unloading structure form of the standing hoe shovel in detail, and the structure form solves the convenience of the standing hoe shovel in the installation and use processes.
2. The invention solves the problem of fixing the standing hoe shovel in a transportation state by using the auxiliary bracket.
3. The guide support frame of the auxiliary support frame is of a conical structure, and the two groove-shaped plates form a Y-shaped structure, so that the guide support frame plays a role in guiding and fixing the placement of the standing hoe shovel.
4. The dismounting structure provided by the invention solves the problems of difficult installation, long time consumption and secondary adjustment state of the standing hoe shovel, and also solves the problems of difficult storage and fixation of the standing hoe shovel.
Drawings
FIG. 1 is a schematic diagram of the complete machine transport;
FIG. 2 is a rear elevational view of the hoe blade in a shipping position;
FIG. 3 is a front view of the hoe blade in a transport position;
FIG. 4 is a perspective view of the auxiliary bracket of the present invention;
FIG. 5 is a schematic view of the present invention with a hoe blade attached and detached;
FIG. 6 is a schematic of the present invention with a hoe blade pulled with a blade to an inverted position;
FIG. 7 is a schematic view of the present invention with the hoe blade pulled to a deployed position;
figure 8 is a schematic view of the present invention with the hoe blade pulled to an extended position with the blade.
Reference numerals mean, 1-rescue vehicle; 101-a crane; 2-dragging; 201-a bracket arm; 202, turning over an oil cylinder; 203, unfolding an oil cylinder; 204-a second bracket arm; 205-third bracket arm; 3-parking a hoe; 301-hoisting points; 302-installation chamber I; 303-mounting chamber II; 4-an auxiliary bracket; 401-upright posts; 402-a guide bracket; 403-a support plate; 404-a bottom plate; 405-groove plate I; 406-slot-plate II.
Detailed Description
The following examples are only for more clearly illustrating the technical aspects of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, rear.
In addition, if the description of "first" and "second" etc. is referred to in the present invention, it is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" and "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
A mounting bracket of a standing hoe shovel comprises a standing hoe shovel 3 and an auxiliary bracket 4;
the auxiliary bracket 4 comprises a plurality of upright posts 401, and the plurality of upright posts 401 are arranged on the rescue vehicle 1; the column 401 is cylindrical in shape;
the parking shovel 3 is provided with a column through hole or a column groove matched with a plurality of columns 401, and the parking shovel 3 is sleeved on the columns 401.
Further, the auxiliary support 4 in this embodiment includes a guide support 402, and the guide support 402 is fixedly disposed at the top ends of the plurality of columns 401.
Further, in this embodiment, the guide bracket 402 includes a plurality of guide plates, the inner sides of the plurality of guide plates are fixedly connected to each other, the size of the plurality of guide plates increases gradually from top to bottom, and the outer shape of the guide plates is a planar plate.
Further, the auxiliary bracket 4 in the present embodiment includes a supporting plate 403, and a plurality of columns 401 are fixedly connected to each other by the supporting plate 403; the support plate 403 includes a first ring, a connection plate, and a second ring, where the first ring, the connection plate, and the second ring are connected in sequence, the first ring, the connection plate, and the second ring are integrally formed, the shapes of the first ring and the second ring are ring shapes, and the first ring and the second ring are sleeved on two adjacent columns 401.
Further, the auxiliary bracket 4 in the embodiment comprises a bottom plate 404, and the bottom plate 404 is fixedly arranged on the rescue vehicle 1; the bottom plate 404 is a planar plate; a plurality of upright posts 401 are vertically and fixedly arranged on a bottom plate 404.
Further, in this embodiment, the auxiliary support 4 includes a slot-shaped board I405 and a slot-shaped board II406, where the slot-shaped board I405 and the slot-shaped board II406 are fixedly disposed on the bottom plate 404, and a Y-shaped opening is formed between the slot-shaped board I405 and the slot-shaped board II406, for clamping the hoe 3, and the slot-shaped board I405 and the slot-shaped board II406 are in the shape of a U-shaped board.
Further, the standing hoe 3 in this embodiment includes a shovel body, the shovel body is provided with a mounting cavity I302 and a mounting cavity II303 for clamping the bracket 201, the shovel body is provided with a plurality of hoisting points 301 for hoisting, and the hoisting points 301 are through holes.
The use method of the mounting bracket of the standing hoe shovel comprises the following steps of:
the crane 101 on the rescue vehicle 1 is connected with the hoisting point 301 of the parking shovel 3 by using a steel wire rope or a hanging belt;
lifting up the parking shovel 3 so that the installation cavity I302 and the installation cavity II303 are axially and horizontally aligned with the supporting arm 201 on the rescue vehicle 1;
mounting the hoe 3 on the bracket 201;
the turning cylinder 202 is contracted to the supporting and pulling 2 to enter a turning position, and the standing hoe 3 moves horizontally along with the supporting arm 201;
the turning cylinder 202 stretches and contracts to enable the standing hoe 3 to reach the unfolding position along with the supporting arm 201, the standing hoe 3 stretches and contracts along with the unfolding cylinder 203, and the standing hoe 3 reaches the unfolding state along with the supporting arm 201;
the standing hoe 3 is fixed.
Further, the supporting and pulling 2 in this embodiment includes a supporting arm 201, a second supporting arm 204 and a third supporting arm 205, the second supporting arm 204 is installed on the rescue vehicle 1, the right end of the second supporting arm 204 is rotatably connected with the middle end of the third supporting arm 205, the lower end of the third supporting arm 205 is rotatably connected with the left end of the supporting arm 201, and the supporting arm 201, the second supporting arm 204 and the third supporting arm 205 are rods.
Further, in this embodiment, the overturning cylinder 202 and the unfolding cylinder 203 are rotatably connected to the second supporting arm 204 at one end of the overturning cylinder 202, the third supporting arm 205 is rotatably connected to the other end of the overturning cylinder 202, the third supporting arm 205 is rotatably connected to one end of the unfolding cylinder 203, and the supporting arm 201 is rotatably connected to the other end of the unfolding cylinder 203.
The above components of the hoe 3, the tilting cylinder 202 and the unfolding cylinder 203 can be of various types in the prior art, and those skilled in the art can select a proper type according to actual requirements, so that this embodiment is not exemplified one by one.
The invention provides an auxiliary support for a standing hoe shovel, and solves the problems of storage and quick assembly and disassembly of the standing hoe shovel.
As shown in fig. 1, when the parking hoe 3 is transported and stored, the parking hoe 3 is positioned above the third bridge of the rescue vehicle 1, the fixing mode is shown in fig. 2, the shovel teeth of the parking hoe 3 are upwards placed and arranged above the auxiliary support 4 in an inverted mode, a lifting point 301 is added on one side of the shovel teeth of the parking hoe 3, the installation, the placement and the lifting are convenient, the secondary state adjustment of the parking hoe 3 in use is reduced, the lifting point 301 is positioned on the gravity center plane of the parking hoe 3, the installation cavity I302 and the installation cavity II303 of the parking hoe 3 are guaranteed to be in a horizontal state after the parking hoe 3 is lifted, the supporting arms 201 which are in the same horizontal state are convenient to butt-joint and install, the shovel teeth of the parking hoe 3 are upwards placed, the difficulty of fixing the parking hoe 3 is reduced, the damage to other parts and shovel teeth of the rescue vehicle is avoided, and the auxiliary support 4 is fixed above the rescue vehicle 1 through bolts.
As shown in fig. 4, the auxiliary support 4 in the present invention can be fixed on the rescue vehicle 1 through the mounting hole on the bottom plate 404 by using bolts, the guide support 402 is designed as a conical support, and has a guiding function on the standing hoe 3 when the standing hoe 3 is stored, the upright post 401 has a limiting function on the standing hoe 3 after the standing hoe 3 is placed, the support plate 403 has a main supporting function on the standing hoe 3, a Y-shaped opening is formed between the groove-shaped plate I405 and the groove-shaped plate II406, and when the standing hoe 3 is placed, the lower part of the standing hoe 3 is guided, and at the same time, the standing hoe 3 is limited after the placement is completed, as shown in fig. 3.
As shown in fig. 5, when the hoe 3 is mounted, the crane 101 on the rescue vehicle 1 is connected to the lifting point 301 of the hoe 3 by using a wire rope or a sling, the hoe 3 is lifted to the mounting chamber I302 and the mounting chamber II303 to be aligned with the bracket 201 axially and horizontally, and then the crane 101 is adjusted to mount the hoe 3 on the bracket 201.
As shown in fig. 6, when the holding and pulling 2 enters the turning position along with the contraction of the turning cylinder 202, the holding shovel 3 moves horizontally along with the holding arm 201; as shown in fig. 7, along with the extension of the turning cylinder 202, the hoe 3 reaches the extended position along with the supporting arm 201, and along with the extension of the extended cylinder 203, the hoe 3 reaches the extended position along with the supporting arm 201, and then the hoe 3 is fixed, as shown in fig. 8. In the whole unfolding process of the supporting and pulling 2, the spade 3 is always assembled on the upper portion of the supporting arm 201 under the action of gravity, and the falling-off condition can not occur, so that personnel and equipment are damaged.
The invention has the following advantages:
1. the quick loading and unloading structure of the parking shovel is simple in form and convenient to use;
2. the placing posture of the standing hoe is convenient to install, the posture of the standing hoe is not required to be adjusted for the second time, and the risk caused by the secondary overturning of the standing hoe by manual assistance is solved;
3. the conical guide bracket above the auxiliary bracket is convenient for loading and unloading the parking shovel;
4. the groove-shaped plate on the auxiliary support plays a role in guiding the standing hoe shovel, so that the fixing of the standing hoe shovel is facilitated;
5. the parking shovel is installed in a supporting and pulling shrinkage state, so that the requirements of the installation of the parking shovel on the arm length and the lifting performance of a crane on a rescue vehicle are reduced, and the installation time and the personnel requirement number of the parking shovel are reduced.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present invention, and such modifications and variations should also be regarded as being within the scope of the invention.

Claims (10)

1. The mounting bracket of the standing hoe shovel is characterized by comprising a standing hoe shovel (3) and an auxiliary bracket (4);
the auxiliary support (4) comprises a plurality of upright posts (401), and the plurality of upright posts (401) are arranged on the rescue vehicle (1);
the standing hoe shovel (3) is provided with a column through hole or a column groove matched with a plurality of columns (401), and the standing hoe shovel (3) is sleeved on the plurality of columns (401).
2. A mounting bracket for a hoe as set forth in claim 1 wherein,
the auxiliary support (4) comprises a guide support (402), and the guide support (402) is fixedly arranged at the top ends of the upright posts (401).
3. A mounting bracket for a hoe as set forth in claim 2 wherein,
the guide bracket (402) comprises a plurality of guide plates, the inner sides of the guide plates are fixedly connected with each other, and the sizes of the guide plates are gradually increased from top to bottom.
4. A mounting bracket for a hoe as set forth in claim 2 wherein,
the auxiliary support (4) comprises a support plate (403), and a plurality of upright posts (401) are fixedly connected with each other through the support plate (403).
5. A mounting bracket for a hoe as set forth in claim 4 wherein,
the auxiliary bracket (4) comprises a bottom plate (404), and the bottom plate (404) is fixedly arranged on the rescue vehicle (1);
the upright posts (401) are vertically and fixedly arranged on the bottom plate (404).
6. A mounting bracket for a hoe as set forth in claim 5 wherein,
the auxiliary support (4) comprises a groove-shaped plate I (405) and a groove-shaped plate II (406), the groove-shaped plate I (405) and the groove-shaped plate II (406) are fixedly arranged on the bottom plate (404), and a Y-shaped opening is formed between the groove-shaped plate I (405) and the groove-shaped plate II (406) and used for clamping the hoe shovel (3).
7. A mounting bracket for a hoe as set forth in claim 1 wherein,
the parking hoe shovel (3) comprises a shovel body, wherein a mounting cavity I (302) and a mounting cavity II (303) for clamping the bracket arm (201) are formed in the shovel body, and a plurality of hoisting points (301) for hoisting are formed in the shovel body.
8. A method of using the mounting bracket for a hoe, the method comprising the steps of:
the crane (101) on the rescue vehicle (1) is connected with the hoisting point (301) of the parking shovel (3) by using a steel wire rope or a hanging belt;
lifting the parking shovel (3) to axially and horizontally align the mounting chamber I (302) and the mounting chamber II (303) with the supporting arm (201) on the rescue vehicle (1);
mounting the hoe shovel (3) on the bracket arm (201);
the turning cylinder (202) is contracted to the supporting and pulling part (2) to enter the turning position, and the standing hoe shovel (3) moves horizontally along with the supporting arm (201);
the overturning oil cylinder (202) stretches, so that the standing hoe shovel (3) reaches the unfolding position along with the supporting arm (201), the standing hoe shovel (3) stretches along with the unfolding oil cylinder (203), and the standing hoe shovel (3) reaches the unfolding state along with the supporting arm (201);
fixing the standing hoe shovel (3).
9. The method of using a mounting bracket for a hoe of claim 8, wherein,
the supporting and pulling device comprises a supporting arm (201), a second supporting arm (204) and a third supporting arm (205), wherein the second supporting arm (204) is arranged on the rescue vehicle (1), the right end of the second supporting arm (204) is rotationally connected with the middle end of the third supporting arm (205), and the lower end of the third supporting arm (205) is rotationally connected with the left end of the supporting arm (201).
10. The method of using a mounting bracket for a hoe of claim 9, wherein,
the device comprises a turnover oil cylinder (202) and a unfolding oil cylinder (203), wherein one end of the turnover oil cylinder (202) is rotationally connected with a second supporting arm (204), the other end of the turnover oil cylinder (202) is rotationally connected with the upper end of a third supporting arm (205), one end of the unfolding oil cylinder (203) is rotationally connected with the upper end of the third supporting arm (205), and the other end of the unfolding oil cylinder (203) is rotationally connected with the supporting arm (201).
CN202211681144.9A 2022-12-27 2022-12-27 Mounting bracket of standing hoe shovel and use method Pending CN116101234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211681144.9A CN116101234A (en) 2022-12-27 2022-12-27 Mounting bracket of standing hoe shovel and use method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211681144.9A CN116101234A (en) 2022-12-27 2022-12-27 Mounting bracket of standing hoe shovel and use method

Publications (1)

Publication Number Publication Date
CN116101234A true CN116101234A (en) 2023-05-12

Family

ID=86257385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211681144.9A Pending CN116101234A (en) 2022-12-27 2022-12-27 Mounting bracket of standing hoe shovel and use method

Country Status (1)

Country Link
CN (1) CN116101234A (en)

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