CN111634822A - Device for assisting in fastening goods - Google Patents
Device for assisting in fastening goods Download PDFInfo
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- CN111634822A CN111634822A CN202010610490.2A CN202010610490A CN111634822A CN 111634822 A CN111634822 A CN 111634822A CN 202010610490 A CN202010610490 A CN 202010610490A CN 111634822 A CN111634822 A CN 111634822A
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- 230000007246 mechanism Effects 0.000 claims abstract description 88
- 238000001125 extrusion Methods 0.000 claims abstract description 35
- 230000006698 induction Effects 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 9
- 230000001939 inductive effect Effects 0.000 claims description 6
- 230000008602 contraction Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
- B66C19/005—Straddle carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
- B66C5/04—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods with runways or tracks supported for movements relative to bridge or gantry
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/14—Trolley or crane travel drives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
The invention provides a device for assisting in fastening goods, which comprises: a frame; the fastening mechanism is at least arranged on one side of the frame and comprises a squeezing plate and a power mechanism arranged on the frame, and the power output end of the power mechanism is connected with the squeezing plate so as to control the squeezing plate to move; and the electric control unit is arranged on the frame, is connected with the power mechanism and is used for controlling the expansion of the extrusion plate. The device extrudees the goods of putting things in good order through the stripper plate, and the plastic of supplementary goods makes the goods of putting things in good order arrange the fastening. The device is particularly suitable for auxiliary fastening of freight car loading, can be used in cooperation with an automatic device system, and can also assist the freight car in operating the guardrail.
Description
Technical Field
The invention relates to the technical field of goods, in particular to a device for assisting in fastening goods.
Background
The goods stacking can be manually operated or assisted by mechanical devices such as a forklift. In any way, the problems of uneven stacking and untight stacking exist.
Taking a truck as an example, after goods are stacked, the guardrail needs to be arranged, and the goods stacking and scattering can not be used for arranging the guardrail. In the prior art, the fastening degree of goods stacking needs to be adjusted manually so as to meet the requirement of guardrail construction. This is laborious and, due to the limited ability to be operated manually, does not allow the goods to be adjusted to the required fastening requirements.
Disclosure of Invention
The invention aims to solve the problem that goods are not tightly stacked to influence subsequent operation in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that:
a device for assisting in securing cargo comprising:
a frame;
the fastening mechanism is at least arranged on one side of the frame and comprises a squeezing plate and a power mechanism arranged on the frame, and the power output end of the power mechanism is connected with the squeezing plate so as to control the squeezing plate to move;
and the electric control unit is arranged on the frame, is connected with the power mechanism and is used for controlling the expansion of the extrusion plate.
In some embodiments of the invention, the frame comprises a first side longitudinal support, a second side longitudinal support, and a lateral support connecting the first side longitudinal support and the second side longitudinal support; the first side longitudinal support and the second side longitudinal support are arranged oppositely, and at least one group of fastening mechanisms is arranged on each of the first side longitudinal support and the second side longitudinal support.
In some embodiments of the invention, the compression plate comprises: the first side plate body, the second side plate body and the third side plate body are integrally arranged with the first side plate body, and the second side plate body and the third side plate body are oppositely arranged;
the power mechanism comprises: the power plate comprises a first side power plate, a second side power plate and a third side power plate, wherein the second side power plate and the third side power plate are integrally arranged with the first side power plate and are oppositely arranged;
the power mechanism is connected with the extrusion plate through a second side power plate, a second side plate body and/or a third side power plate or a third side plate body;
the power output end of the power source is connected to the first side power plate, and the first side power plate is attached to the first side plate body.
In some embodiments of the present invention, the second side plate body, and/or the third side plate body is provided with a guide groove, and the guide groove is arranged in a direction in which the pressing plate and the power mechanism can move relatively; the second side power plate and/or the third side power plate are/is provided with a guide piece, and the guide piece is inserted into the guide groove of the corresponding side.
In some embodiments of the invention, a hole structure is arranged on the second side power plate and/or the third side power plate, and the hole structure comprises a plurality of through holes arranged along the direction in which the extrusion plate and the power mechanism can relatively move; and the second side plate body and/or the third side plate body are/is provided with plungers, and the plungers can be inserted into the through holes of the corresponding sides.
In some embodiments of the invention, the power mechanism is mounted on the frame via a seat plate and further comprises at least one guide bar;
one end of the guide rod is connected with the first side power plate, and the other end of the guide rod penetrates through the seat plate;
the power source is mounted on the seat plate.
In some embodiments of the present invention, the power mechanism further includes a limit detection mechanism, and the limit detection mechanism includes a first sensing component for sensing a pushing state of the pressing plate relative to the frame, and a second sensing component for sensing a retracting state of the pressing plate relative to the frame.
In some embodiments of the invention, the first inductive component comprises: a first sensing rod mounted on the stripper plate, the second sensing assembly comprising: a second induction rod installed on the extrusion plate;
the length of the first induction rod is greater than that of the second induction rod, and the position of the first induction piece is configured to be such that when the first induction rod extends out of place, a detection signal of the first induction piece to the first induction rod disappears; the position of the second sensing member is configured such that the second sensing member can detect a signal of the second sensing rod when the compression plate is retracted to the position.
In some embodiments of the present invention, the electronic control unit includes a driving motor and a driving wheel set, the driving motor is disposed on the transverse support, and the driving wheel set includes:
a driving wheel set: the driving device comprises a driving wheel connected with a driving motor, and a first main driving wheel and a second main driving wheel which are coaxially arranged with the driving wheel and positioned at two sides of the driving wheel;
driven wheel set: the device comprises a first driven wheel arranged on a first longitudinal supporting side and a second driven wheel arranged on a second longitudinal supporting side;
the first main driving wheel and the first driven wheel are connected through a first side chain, and the first side chain is further connected to a power source on the first longitudinal supporting side;
the second main drive wheel is connected to the second driven wheel via a second side chain, which is further connected to a power source on the second longitudinal support side.
In some embodiments of the invention, further comprising a sling mechanism mounted on the lateral support, the sling mechanism comprising: the lifting hook comprises a rope vertically arranged and a lifting hook arranged on the rope, wherein the rope is connected with a contraction control mechanism so as to adjust the height of the lifting hook.
The device for assisting in fastening the goods has the advantages that: the goods stacked are extruded through the extrusion plate, the shaping of the goods is assisted, and the stacked goods are arranged and fastened. The device is particularly suitable for auxiliary fastening of freight car loading, can be used in cooperation with an automatic device system, and can also assist the freight car in operating the guardrail.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a first perspective view of a cargo securing device according to the present invention;
FIG. 2 is a second perspective view of the cargo securing device of the present invention;
FIG. 3 is a third perspective view of the cargo securing device of the present invention;
FIG. 4 is a schematic view of the structure of the extrusion plate;
FIG. 5 is a schematic view of the assembly structure of the power mechanism and the extrusion plate;
FIG. 6 is a schematic view of the power mechanism;
FIG. 7a is a schematic view of a cargo securing device for use in a vehicle guardrail construction;
FIG. 7b is a schematic view of the cargo securing apparatus used to secure a guard rail of a vehicle;
FIG. 7c is a schematic view of the cargo securing device used to secure a guard rail of a vehicle;
wherein, in the figures, the respective reference numerals:
1-frame, 101-first side longitudinal support, 1011-first longitudinal beam, 1012-second longitudinal beam, 1013-third longitudinal beam, 1014-fourth longitudinal beam, 102-second side longitudinal support, 103-transverse support, 104-roller;
2-stripper plate, 201-first side stripper plate, 202-second side stripper plate, 203-third side stripper plate, 204-guide groove, 205-plunger, 206-handle, 207-lightening hole, 208-plunger hole;
301-a first side power plate, 302-a second side power plate, 303-a third side power plate, 304-a guide piece, 305-a guide rod, 306-a reinforcing rib, 307-a power output shaft and 308-a plunger hole;
4-seat plate, 401-slotted hole;
5-a protective cover;
601-a first induction bar, 602-a second induction bar;
7-driving a motor;
801-driving wheel, 802-first driving wheel, 803-second driving wheel, 804-first driven wheel;
901-rope, 902-hook, 903-motor, 904-control handle;
10-mounting the plate.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "disposed on," "connected to" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "upper," "lower," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and thus are not to be considered limiting of the present invention.
An apparatus for assisting in fastening goods, for performing an extrusion fastening process on stacked goods or loaded goods to make the goods arranged more closely, the apparatus comprising:
a frame 1;
the fastening mechanism is at least arranged on one side of the frame 1 and comprises a squeezing plate 2 and a power mechanism arranged on the frame, and the power output end of a power source of the power mechanism is connected with the squeezing plate 2 so as to control the squeezing plate to move;
and the electric control unit is arranged on the frame 1, is positioned at the bottom of the frame 1, is connected with the power mechanism and is used for controlling the expansion of the extrusion plate 2.
The frame 1 is moved to the appropriate position and the electronic control unit is activated and the stripper plate 2 is extended out to contact the goods. Under the effect of stripper plate 2, goods position fine setting, it is inseparabler to put things in good order.
In some embodiments of the present invention, there is further provided a device for achieving a bi-directional fastening effect. The frame 1 comprises a first side longitudinal support 101, a second side longitudinal support 102 and a transverse support 103 connecting the first side longitudinal support 101 and the second side longitudinal support 102; the first side longitudinal support 101 and the second side longitudinal support 102 are arranged in a mirror image opposite manner, and at least one set of fastening mechanisms is arranged on each of the first side longitudinal support 101 and the second side longitudinal support 102.
The structure of the frame 1, the first side longitudinal support 101 and the second side longitudinal support 102 are arranged at intervals, and the transverse support 103 has a certain height, and is particularly suitable for being used in a truck.
The first side longitudinal support 101 and the second side longitudinal support 102 each include a plurality of longitudinal beams disposed at intervals, and the transverse support 103 includes a plurality of transverse beams disposed at intervals. Each longitudinal beam is correspondingly connected with one transverse beam.
The spacing between the first side longitudinal support 101 and the second side longitudinal support 102 is greater than the width of the wagon. At least one set of fastening mechanisms is symmetrically arranged on the first side longitudinal support 101 and the second side longitudinal support 102 to ensure that the fastening force can be symmetrically applied on two sides. In the present embodiment, in order to ensure a better pushing effect, two sets of fastening mechanisms are disposed on the first side longitudinal support 101, and correspondingly, two sets of fastening mechanisms are disposed on the second side longitudinal support 102. In this embodiment, each of the first side longitudinal support 101 and the second side longitudinal support 102 comprises four longitudinal beams, and on each side, a first set of fastening mechanisms is mounted between the first longitudinal beam 1011 and the second longitudinal beam 1012 adjacent thereto, and a second set of fastening mechanisms is mounted between the third longitudinal beam 1013 and the fourth longitudinal beam 1014 adjacent thereto.
When the device is used, a vehicle penetrates through the space formed by the frame 1, the four fastening mechanisms are started simultaneously, the four fastening mechanisms act on goods on two sides symmetrically, and the goods are pressed and fastened on two sides of the vehicle so as to assist in operation of driving a guardrail of a truck or binding the goods.
In some embodiments of the present invention, the compression plate 2 comprises: the structure comprises a first side plate body 201, and a second side plate body 202 and a third side plate body 203 which are integrally arranged with the first side plate body 201, wherein the second side plate body 202 and the third side plate body 203 are oppositely arranged; the first side plate body 201 is used as a plate body for applying acting force and is contacted with goods when in use; the second side plate 202 and the third side plate 203 form a space for fitting with a power mechanism.
The power mechanism comprises: the power plate comprises a first side power plate 301, a second side power plate 302 and a third side power plate 303, wherein the second side power plate 302 and the third side power plate 303 are integrally arranged with the first side power plate 301, the second side power plate 302 and the third side power plate 303 are oppositely arranged, and a plurality of reinforcing ribs 306 are arranged between the second side power plate 302 and the third side power plate 303; the power structure forms a plate-shaped structure corresponding to the extrusion plate 2 so as to realize the matching installation of the two.
Specifically, the power mechanism is connected with the extrusion plate 2, the second side power plate 302 is connected with the second side plate body 202, and/or the third side power plate 303 is connected with the third side plate body 203; second side power plate 302 is located inside second side plate body 202, and third side power plate 303 is located inside third side plate body 203;
the power take off end of power supply is connected to first side power board 301, and first side power board 301 laminates with first side plate body 201.
In some embodiments of the invention, in order to enable the auxiliary fastening mechanism to act on cargoes with different heights, a mounting structure with adjustable relative positions between the power mechanism and the extrusion plate 2 is further designed. A hole structure defined as a plunger hole 308 is arranged along the second side power plate 302 and/or the third side power plate 303, and the hole structure comprises a plurality of plunger holes 308 arranged along the direction in which the extrusion plate 2 and the power mechanism can relatively move, and through holes are arranged in the length direction (the height direction of the frame 1) of the second side power plate 302 and the third side power plate 303, namely the height direction of the whole device in the direction shown in the drawing; the second side plate 202 and/or the third side plate 203 are provided with plungers 205, and the plungers 205 can be inserted into plunger holes 308 on the corresponding sides, so that the relative connection between the fixing mechanism and the pressing plate 2 is realized. When the height of the extrusion plate 2 needs to be adjusted, the plunger 205 is detached, the connection between the fastening mechanism and the extrusion plate 2 is released, the extrusion plate 2 is adjusted to a proper height, and then the plunger 205 is inserted into the plunger hole 308 with the corresponding height and fixed.
Further, for example, for ease of adjustment, a resilient plunger may be used. When the position of the extrusion plate 2 needs to be adjusted, the elastic plunger is pressed down, the elastic plunger is popped out from the plunger hole 308, and the connection between the extrusion plate 2 and the fastening mechanism is released. When the extrusion plate 2 is adjusted to a proper position, the elastic plunger is pressed down and fixed.
Further, a fixed structure of the plunger hole 308 and the plunger 205 may be optionally provided on one of the second side or the third side. For example, a fixing structure in which the plunger hole 308 and the plunger 205 are provided on both the second side and the third side may be selected to achieve a stable fixing effect. When the position of the extrusion plate 2 is adjusted, the two fixing structures are symmetrically adjusted.
In some embodiments of the present invention, the second side plate 202, and/or the third side plate 203, is provided with a guide groove 204, and the guide groove 204 is disposed in a direction in which the pressing plate 2 and the power mechanism can move relatively, i.e., a length direction of the corresponding plate (a height direction of the frame 1); the second side power plate 302 and/or the third side power plate 303 are provided with a guide member 304, and the guide member 304 is inserted into the guide groove 204 on the corresponding side.
The function of the engagement mechanism of the guide groove 204 and the guide member 304 is mainly to limit the movement between the compression plate 2 and the fastening mechanism when adjusting the position therebetween. Specifically, when the plunger 205 is released and the position of the compression plate 2 is adjusted, the guide member 304 is always located in the guide groove 204, and the power plate on the corresponding side and the compression plate on the corresponding side are restricted from moving within the path of the guide groove 204.
Further, the matching structure of the guide groove 204 and the guide member 304 may be selectively provided on the second side or the third side. For example, to ensure a bilaterally symmetrical motion limiting effect, the second and third sides may be provided with a matching structure of the guide groove 204 and the guide member 304.
Furthermore, in order to reduce the weight, a plurality of lightening holes are formed in the first side plate body 201, the second side plate body 202 and the third side plate body 203, so that the effect of the compression plate 2 is ensured, and the weight is reduced.
Further, in order to facilitate adjustment of the compression plate 2, an adjustment handle 206 may be provided on the second side plate body 202 or the third side plate body 203.
In some embodiments of the present invention, the power mechanism is mounted on the frame 2 through a seat plate 4, the seat plate 4 can be fixed between adjacent longitudinal beams through fasteners, referring to fig. 4, taking the mounting structure of a set of fastening mechanisms as an example, two sets of oblong holes 401 are symmetrically arranged on the seat plate 4, mounting seats 10 are arranged at corresponding positions on the first longitudinal beam 1011 and the second longitudinal beam 1012, and the seat plate 4 is mounted on the first longitudinal beam 1011 and the second longitudinal beam 1012 through fasteners; the oblong holes 401 are used for adjusting the installation position of the seat plate 4 relative to the longitudinal support, and further adjusting the installation height of the fastening mechanism, so as to meet the action requirements of cargoes with different heights.
Further, the power mechanism comprises at least one guide rod 305 for guiding the motion of the power mechanism, and the number of the guide rods 305 can be selected according to the requirement;
one end of the guide rod 305 is connected with the first side power plate 301, and the other end thereof passes through the seat plate 4 and is movably connected with the seat plate 4;
the power source is mounted on the seat plate 4. In this embodiment, the power source is a power mechanism of the lifting machine, and an output shaft of the power mechanism is arranged along the direction from the seat plate 4 to the first side power plate 301 and connected to the first side power plate 301.
Further, for example, a protection cover 5 is provided to protect the rear end mechanism of the fastening mechanism. The protection cover 5 is provided at the rear end of the seat plate 4, and the rear end of the guide bar 305 and other accessories are located in the protection cover 5.
In some embodiments of the present invention, the power mechanism further comprises a limit detection mechanism for detecting the position of the extrusion plate 2 in the extrusion and retraction. The limiting detection mechanism comprises a first sensing assembly used for sensing the pushing-out state of the extrusion plate 2 relative to the frame 1 and a second sensing assembly used for sensing the retracting state of the extrusion plate 2 relative to the frame 1.
In some embodiments of the invention, the first inductive component comprises: a first sensing rod 601 installed on the compression plate 2, the second sensing assembly comprising: a second sensing rod 602 installed on the compression plate 2;
the first sensing rod 601 and the second sensing rod 602 can move synchronously with the extrusion plate 2, the length of the first sensing rod 601 is greater than that of the second sensing rod 602, and the position of the first sensing member is configured such that when the first sensing rod 601 extends to a certain position, a detection signal of the first sensing rod 601 by the first sensing member disappears; the position of the second sensing member is configured such that the second sensing member can detect a signal of the second sensing rod 602 when the compression plate 2 is retracted to the position.
If a plurality of fastening mechanisms are installed on one side, the first sensing bar 601 and the second sensing bar 602 may be respectively disposed on different compression plates 2. Referring to fig. 2, a first sensing bar 601 and a second sensing bar 602 are disposed on left and right fastening mechanisms, respectively.
In some embodiments of the present invention, the electronic control unit includes a driving motor 7 and a driving wheel set, the driving motor 7 is disposed on the transverse support 103, and the driving wheel set includes:
a driving wheel set: comprises a driving wheel 801 connected with a driving motor 7, and a first main driving wheel 802 and a second main driving wheel 803 which are coaxially arranged with the driving wheel 801 and are positioned at two sides of the driving wheel 801;
driven wheel set: comprises a first driven wheel 804 arranged on the side of the first longitudinal support 101, and a second driven wheel (arranged on the symmetrical side of the direction shown in figure 3, not visible in the figure) arranged on the side of the second longitudinal support 102;
the first main driving wheel 802 and the first driven wheel 804 are connected via a first side chain, which is further connected to a power source on the first longitudinal support 101 side, specifically, in this embodiment, to a lifter on the first longitudinal support 101 side, so as to control the extension and retraction of the power output shaft 307 of the lifter;
the second main driving wheel 803 and the second driven wheel are connected via a second side chain, which is further connected to the power source of the second longitudinal support side 102, in particular to the lifting machine of the first longitudinal support 101 side in this embodiment, to control the extension and retraction of the power take-off shaft of the lifting machine.
Further, if each side is provided with a plurality of groups of fastening mechanisms, each group of fastening mechanisms corresponds to one driven wheel. For example, in the present embodiment, each side is provided with two sets of fastening mechanisms, taking the first longitudinal support 101 side as an example, the first set of fastening mechanisms corresponds to the first sub-driven wheel; the second group of fastening mechanisms correspond to the second sub-driven wheel.
The driving structure of the fastening mechanism can control the fastening mechanisms on two sides to synchronously stretch and retract.
In some embodiments of the invention, further comprising a hoisting mechanism mounted on the lateral support 103, said hoisting mechanism comprising: the device comprises a rope 901 which is vertically arranged and a hook 902 which is arranged on the rope 901, wherein the rope 901 is connected with a contraction control mechanism so as to adjust the height of the hook 902. The retraction control mechanism includes two motors 903 for controlling the hooks 902 on both sides. A motor 903 is mounted on the lateral support 103 and is electrically connected to a control handle 904 for controlling the retraction of the cable.
Further, in order to facilitate the movement of the frame 1, the bottom of the frame 1 is provided with a roller 104. The frame 1 is also provided with a take-up mechanism for taking up the driving motor and the power connection wires of the motor.
Specifically, the supplementary goods fastener that this application provided can be used to supplementary freight train and beat the guardrail. The following description of the use of the cargo securing device provided by the present invention is provided as an example of an application for assisting in securing a cargo. Refer to fig. 7a to 7 c.
(1) When the device is used, the frame 1 is moved to a required position, so that the longitudinal supports at the two sides are respectively positioned at the two sides of the truck, and the transverse support 103 is positioned above the truck.
(2) The stripper plate 2 is manually adjusted to the appropriate position, depending on the loading height, and locked by the plunger 205.
(3) And starting the driving motor 7, synchronously starting the plurality of groups of fastening mechanisms, and synchronously contracting the fastening mechanisms at the two sides in opposite directions. The lifter power output shaft 307 pushes the extrusion plate 2 to extend towards the goods. The synchronous extrusion process auxiliary tool can automatically align the product as a reference. And extruding the product to contract inwards to expose the mounting hole of the upright post.
(4) The columns for making the guardrails are hung on the lifting hooks 902 of the column lifting units manually, the lifting units are controlled to ascend, and the inclined positions are righted manually, so that the columns are aligned to the column mounting holes. And controlling the lifting unit to descend and inserting the upright into the upright mounting hole.
(5) After the upright post is installed, the driving motor 7 is started to control the extrusion plate 2 to return.
(6) Manually lifting the baffle plates at two sides of the truck to be close to the upright post, extruding the guardrail inwards by using the extrusion plate 2 of the auxiliary tool again, and striking the guardrail of the truck onto the upright post.
(7) The upright posts on the two sides and the guardrail auxiliary tool are returned manually, and the cable is automatically taken up. And finishing the installation of the upright columns on the two sides and the guardrails.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An apparatus for assisting in securing cargo, comprising:
a frame;
the fastening mechanism is at least arranged on one side of the frame and comprises a squeezing plate and a power mechanism arranged on the frame, and the power output end of the power mechanism is connected with the squeezing plate so as to control the squeezing plate to move;
and the electric control unit is arranged on the frame, is connected with the power mechanism and is used for controlling the expansion of the extrusion plate.
2. An apparatus for assisting in securing cargo as defined in claim 1, wherein said frame includes a first side longitudinal support, a second side longitudinal support and a cross support connecting said first side longitudinal support and said second side longitudinal support; the first side longitudinal support and the second side longitudinal support are arranged oppositely, and at least one group of fastening mechanisms is arranged on each of the first side longitudinal support and the second side longitudinal support.
3. A device for assisting in the fastening of goods according to claim 1 or 2, characterized in that: the compression plate includes: the first side plate body, the second side plate body and the third side plate body are integrally arranged with the first side plate body, and the second side plate body and the third side plate body are oppositely arranged;
the power mechanism comprises: the power plate comprises a first side power plate, a second side power plate and a third side power plate, wherein the second side power plate and the third side power plate are integrally arranged with the first side power plate and are oppositely arranged;
the power mechanism is connected with the extrusion plate through a second side power plate, a second side plate body and/or a third side power plate or a third side plate body;
the power output end of the power source is connected to the first side power plate, and the first side power plate is attached to the first side plate body.
4. An apparatus for assisting in the securement of cargo as recited in claim 4, wherein: the second side plate body and/or the third side plate body are/is provided with a guide groove, and the guide groove is arranged in the direction in which the extrusion plate and the power mechanism can move relatively; the second side power plate and/or the third side power plate are/is provided with a guide piece, and the guide piece is inserted into the guide groove of the corresponding side.
5. The device for assisting in fastening cargo as claimed in claim 3 or 4, wherein a hole structure is provided along the second side power plate, and/or the third side power plate, the hole structure including a plurality of through holes provided along a direction in which the pressing plate and the power mechanism can relatively move; and the second side plate body and/or the third side plate body are/is provided with plungers, and the plungers can be inserted into the through holes of the corresponding sides.
6. A device for assisting in securing cargo as claimed in claim 3 wherein said power mechanism is mounted to the frame via a seat plate and further includes at least one guide bar;
one end of the guide rod is connected with the first side power plate, and the other end of the guide rod penetrates through the seat plate;
the power source is mounted on the seat plate.
7. The device for assisting in fastening cargo as claimed in claim 1 or 2, wherein the power mechanism further comprises a limit detection mechanism, the limit detection mechanism comprising a first sensing member for sensing a pushed-out state of the compression plate with respect to the frame, and a second sensing member for sensing a retracted state of the compression plate with respect to the frame.
8. An apparatus for assisting in the securement of cargo as recited in claim 7, wherein:
the first inductive component includes: the first induction rod is arranged on the extrusion plate, and the first induction piece is used for inducing the position of the first induction rod;
the second inductive component includes: the second induction rod is arranged on the extrusion plate, and the second induction piece is used for inducing the position of the second induction rod;
the length of the first induction rod is greater than that of the second induction rod, and the position of the first induction piece is configured to be such that when the first induction rod extends out of place, a detection signal of the first induction piece to the first induction rod disappears; the position of the second sensing member is configured such that the second sensing member can detect a signal of the second sensing rod when the compression plate is retracted to the position.
9. The device for assisting in securing cargo of claim 2 wherein said electronic control unit includes a drive motor and a drive wheel set, said drive motor being disposed on said lateral support, said drive wheel set including:
a driving wheel set: the driving device comprises a driving wheel connected with a driving motor, and a first main driving wheel and a second main driving wheel which are coaxially arranged with the driving wheel and positioned at two sides of the driving wheel;
driven wheel set: the device comprises a first driven wheel arranged on a first longitudinal supporting side and a second driven wheel arranged on a second longitudinal supporting side;
the first main driving wheel and the first driven wheel are connected through a first side chain, and the first side chain is further connected to a power source on the first longitudinal supporting side;
the second main drive wheel is connected to the second driven wheel via a second side chain, which is further connected to a power source on the second longitudinal support side.
10. The device for assisting in securing cargo of claim 2 further comprising a sling mounted to the lateral support, said sling including: the lifting hook comprises a rope vertically arranged and a lifting hook arranged on the rope, wherein the rope is connected with a contraction control mechanism so as to adjust the height of the lifting hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010610490.2A CN111634822A (en) | 2020-06-30 | 2020-06-30 | Device for assisting in fastening goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010610490.2A CN111634822A (en) | 2020-06-30 | 2020-06-30 | Device for assisting in fastening goods |
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| Publication Number | Publication Date |
|---|---|
| CN111634822A true CN111634822A (en) | 2020-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010610490.2A Pending CN111634822A (en) | 2020-06-30 | 2020-06-30 | Device for assisting in fastening goods |
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| Country | Link |
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| CN (1) | CN111634822A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003434A (en) * | 2021-03-24 | 2021-06-22 | 武汉理工大学 | Collapsible movable frame crane |
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| JP2020063131A (en) * | 2018-10-18 | 2020-04-23 | 草薙機械株式会社 | On-board type cargo-handling apparatus |
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