CN113104069A - Drum transportation trolley - Google Patents
Drum transportation trolley Download PDFInfo
- Publication number
- CN113104069A CN113104069A CN202110594460.1A CN202110594460A CN113104069A CN 113104069 A CN113104069 A CN 113104069A CN 202110594460 A CN202110594460 A CN 202110594460A CN 113104069 A CN113104069 A CN 113104069A
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- Prior art keywords
- rod
- arc
- main support
- support rod
- sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/02—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles
- B62B1/06—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/26—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor characterised by supports specially adapted to objects of definite shape
- B62B1/264—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor characterised by supports specially adapted to objects of definite shape the objects being of cylindrical shape, e.g. barrels, buckets, dustbins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
- B62B2202/028—Buckets
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a drum transportation trolley, which comprises a main support rod, wherein an upper cross rod is fixed at the upper end of the main support rod, a grab handle for holding the drum is fixed on the upper cross rod, a lower cross rod is fixed at the lower end of the main support rod, traveling wheels are respectively installed at two ends of the lower cross rod, two arc-shaped limiting rods are further arranged on the main support rod, one ends of the arc-shaped limiting rods are fixedly connected with the main support rod, the two arc-shaped limiting rods are respectively bent towards the front of the main support rod to form an encircling structure, an encircling space is formed between the two arc-shaped limiting rods, an arc-shaped support rod is arranged on the arc-shaped limiting rods, one ends of the arc-shaped supporting rods are fixedly connected to the arc-shaped limiting rods, the other ends of the arc-shaped limiting rods are bent downwards and are fixed with support plates, the plane where the. The invention has simple structure, can improve the stability of the transportation of the drum on the concave-convex road surface and avoid the falling of the drum.
Description
Technical Field
The invention relates to a carrying tool, in particular to a drum transport trolley.
Background
During the manufacturing process, the oil or paint is typically stored in drums and during use, transportation of the drums to various locations of use is involved. Usually this type of cask adopts travelling bogie to haul, and this kind of travelling bogie includes the bottom plate that the level set up, and the lower surface mounting of bottom plate has the walking wheel, and the one end of bottom plate is installed the pull handle and is made things convenient for the pulling bottom plate to remove, places the cask on the bottom plate upper surface, and the pulling pull handle can. However, the transport trolley is only suitable for being transported on a flat road, and on some dirt roads or roads with uneven road surfaces, the drum on the bottom plate is easy to roll and fall due to the jolt.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problems to be solved by the invention are as follows: how to provide a can improve the stability to the cask transportation in the transportation, prevent the cask transportation dolly that the cask rolls off.
In order to solve the technical problems, the invention adopts the following technical scheme:
a drum transportation trolley comprises a main support rod which is vertically arranged, the upper end of the main support rod is fixedly connected with an upper cross rod which is horizontally arranged, the connecting position of the main support rod and the upper cross rod is positioned at the middle position of the upper cross rod along the length direction of the upper cross rod, the two ends of the upper cross rod are respectively provided with a holding rod, one end of each holding rod is fixedly connected with the end part of the upper cross rod on the side where the holding rod is positioned, the two holding rods are respectively arranged in an inclined way towards the opposite directions, one end of each holding rod, far away from the upper cross rod, is bent and extends towards the rear of the main support rod to form a holding handle, the lower end of the main support rod is fixedly connected with a lower cross rod which is parallel to the upper cross rod, the connecting position of the main support rod and the lower cross rod is positioned at the middle position of the lower cross rod along the length direction of the lower cross rod, the two ends of the, one end of each arc-shaped limiting rod is fixedly connected with the main support rod, the two arc-shaped limiting rods are respectively bent towards the front of the main support rod to form an encircling structure, the direction of the central line of the main support rod is perpendicular to the plane of the central lines of the two arc-shaped limiting rods, the arc formed by the connection of the two arc-shaped limiting rods is a minor arc, an encircling space for accommodating a barrel to be carried is formed between the two arc-shaped limiting rods, an opening for allowing the barrel to be carried to enter the encircling space is formed at the front end of each arc-shaped limiting rod, each arc-shaped limiting rod is provided with one arc-shaped supporting rod, one end of each arc-shaped supporting rod is fixedly connected to the arc-shaped limiting rod, the other end of each arc-shaped supporting rod bends downwards and extends towards the front of the main support rod, the outer arc surface of each arc-shaped supporting, the central line direction of the main support rod is vertical to the plane of the support plate, the plane of the bottom surface of the support plate and the lowest point of the walking wheel are positioned on the same plane, the two support plates are respectively extended towards opposite directions, a pressing sleeve which can be in sliding fit with the main support rod along the central line direction is sleeved on the rod body of the main support rod positioned above the arc-shaped limiting rod, a pressing screw which is in threaded fit with the pressing sleeve is penetrated on the pressing sleeve, a screw rod of the pressing screw can be tightly propped against the main support rod to lock the pressing sleeve on the main support rod, a pressing rod is fixedly connected on the pressing sleeve, a sliding rod which is in sliding fit with the pressing rod is penetrated on the pressing rod along the direction which is parallel to the central line direction of the main support rod, a pressing head is fixedly connected at the lower end of the sliding rod, a pressing spring is sleeved on the rod body of the sliding rod and positioned between the pressing, the pressure head can extrude the top of the barrel to be carried in the encircling space.
In the invention, when the drum is transported, the main support rod is vertically arranged on the upright post, the support plates are arranged on the ground, then the drum is transported to the surrounding space, the bottom of the drum is arranged on the two support plates, then the two hands of an operator respectively act on the two grab handles, one end of the support plate close to the travelling wheel is taken as a support point, the grab handles are rotated downwards, the whole support is transferred to the travelling wheel, so that the grab handles are pulled through, the drum can be transported, the drum is inclined to be laid down, the bottom of the drum is abutted against the support plates, the two sides of the drum are restrained by the surrounding arc-shaped limiting rods, in addition, the gravity center of the drum is also reduced, further, the stability of the transportation of the drum is improved, a pressure head can be pressed from the upper part of the drum, the upper end and the lower end of the drum are restrained, the stability of the transportation of the drum is improved, even if the transportation is carried on, and the barrel is not easy to fall off.
As optimization, one of the arc-shaped limiting rods is a hollow tube body, the other arc-shaped limiting rod is a solid rod body, an inner outlet communicated with an inner hole of the hollow tube body is formed in one end of the hollow tube body close to the main support rod, an outer outlet is formed in one end of the hollow tube body far away from the main support rod, a winding roll is arranged on one side of the surrounding space of the main support rod back to the position close to the hollow tube body, a rotating shaft matched with the winding roll in a rotating mode is arranged on the winding roll in a penetrating mode along the central line direction of the winding roll, one end of the rotating shaft is fixedly connected to the main support rod, the central line of the rotating shaft is perpendicular to the central line of the main support rod, a clamp spring used for limiting the outward movement of the winding roll along the central line direction of the rotating shaft is clamped on a shaft body on one side of the winding roll far away from the main support rod, one end of a limiting rope is fixedly connected to the winding roll, the other end of the limiting rope enters the hollow tube body through the inner outlet and extends out of the hollow tube body through the outer outlet, a limiting ball body is arranged at one end of the limiting rope extending out of the outer outlet, the diameter of the limiting ball body is larger than that of the outer outlet, a threading pit is concavely arranged on the limiting ball body, a wire binding rod is arranged in the threading pit, two ends of the wire binding rod are respectively and fixedly connected to the hole wall of the threading pit, the limiting rope is positioned at one end of the limiting rope extending out of the outer outlet and is bound on the wire binding rod, a reset coil spring capable of rolling the limiting rope for the winding roll to enable the limiting ball body to abut against the outer outlet on the hollow tube body to provide spring force is further sleeved on the rotating shaft, a hook column is fixedly connected to one side of the limiting ball body far away from the threading pit, the central point of the limiting, the solid body of rod is kept away from the one end fixedly connected with link of main tributary stay tube, when spacing rope outwards stretched out hollow body through outer export, the couple was in order to articulate on the link.
When the empty barrel is transported, the empty barrel is light in weight, so that the empty barrel is transported on a very bumpy road, the shaking amplitude is too large, and the empty barrel can roll off. In the invention, after the barrel enters the surrounding space and is placed on the supporting plate, the limiting rope is pulled outwards to hang the hook on the hanging ring, so that the barrel can be restrained between the two arc-shaped limiting rods. And the couple takes off the back from the link, can be again under the spring force of reset coil spring, carries out the rolling to spacing rope, can not influence the placing of cask.
Preferably, an outer sliding sleeve which is arranged on the outer peripheral surface of the hollow pipe body and corresponds to the inner outlet and has the same central line with the inner outlet is fixedly connected with the position of the hollow pipe body, the inner diameter of the outer sliding sleeve is larger than the diameter of the inner outlet, the inner sliding sleeve is in sliding fit with the outer sliding sleeve along the central line direction of the outer sliding sleeve, sliding handles are symmetrically and fixedly connected to the sleeve body of the inner sliding sleeve by taking the central line of the inner sliding sleeve as a symmetry axis, strip-shaped sliding holes are symmetrically formed in the sleeve body of the outer sliding sleeve by taking the central line of the outer sliding sleeve as a symmetry axis, the strip-shaped sliding holes extend along the direction parallel to the central line of the outer sliding sleeve, the two sliding handles respectively correspondingly penetrate through the two strip-shaped sliding holes and extend out of the strip-shaped sliding holes, the sliding handles can be in sliding fit with the strip-shaped sliding holes along the central line direction of the outer, the internal diameter of reducing cover is unanimous with the internal diameter of inner sliding sleeve, and the one end of inner sliding sleeve is evenly spaced apart around its central line direction and is equipped with many bar splits on the reducing cover and back to, and the bar split extends the setting along being on a parallel with reducing cover central line direction, spacing rope passes the inner sliding sleeve and enters into in the hollow tube body, when the sliding handle orientation in when the hollow tube body direction removes, the minor diameter end of reducing cover can stretch into in the interior export make reducing cover compressive deformation in order to pass too the reducing cover the spacing rope presss from both sides tightly fixedly.
After the barrel is filled with oil or paint, the weight of the whole barrel is very large, when the barrel encounters a very bumpy road surface, the limiting rope can be pulled by the outward shaking of the barrel, and thus the limiting rope cannot restrict the barrel. According to the invention, after the barrel is placed on the supporting plate and constrained in the encircling space, the limiting rope is pulled to enable the hook to be hung on the hanging ring, after the limiting rope constrains the barrel, the sliding handle on the outer sliding sleeve is operated to enable the inner sliding sleeve to move towards the inner outlet direction, the reducing sleeve is extruded through the pipe body of the hollow pipe body located at the inner outlet, the reducing sleeve is pressed and then clamps the limiting rope inwards to achieve the purpose of fixing the limiting rope, so that the limiting rope cannot be impacted and pulled when the barrel shakes, the barrel can be well constrained in the encircling space by the limiting rope, the shaking of the barrel is reduced, and the stability of barrel transportation is improved. The sliding handle is operated reversely, so that the reducing sleeve can be separated from the inner outlet, and the limiting rope can be conveniently wound.
As optimization, the cover of outer sliding sleeve is on one's body and is located the bar slide opening is kept away from the position fixedly connected with fixing base of hollow body one end, the smooth handle is formed with the removal seat corresponding to one side arch of its place side fixing base, installs the magnet piece that can adsorb each other on fixing base and the removal seat that corresponds respectively, the reducing cover orientation is kept away from interior export direction removes and makes and remove the seat and adsorb together rather than corresponding fixing base, the reducing cover with interior export setting of being separated by. When not pressing from both sides tightly the spacing rope, the sliding handle slides, with on the sliding handle magnet piece on the removal seat with the outer sliding sleeve on the magnet piece on the fixing base adsorb together, can adsorb fixedly to the inner sliding sleeve, avoid when spacing rope is put the rope reducing cover remove cause the unexpected tight of clamp to the spacing rope.
As optimization, wear to be equipped with one rather than sliding fit's the screw rod of screwing up on the sliding handle along the sliding handle with hollow body opposite direction, the screw rod of screwing up is kept away from the one end of hollow body is formed with the handle of screwing up along its central line direction arch, and the diameter of screwing up the handle is greater than the external diameter of screwing up the screw rod, correspond the position of screwing up the screw rod on the hollow body and seted up and screw up the screw thread perforation with the central line of screw rod, work as the reducing cover is right when spacing rope presss from both sides the fastening, it can screw-thread fit in its corresponds the screw thread perforation so that screw up the handle butt on the sliding handle is back to on one side of hollow body. After the reducing sleeve clamps the limiting rope, the screwing screw rod is screwed, the screwing handle on the screwing screw rod can be abutted to the sliding handle, the inner sliding sleeve is limited towards the direction of the far-away inner outlet, and the reducing sleeve is prevented from loosening.
As optimization, interior exit be provided with rather than the nylon sliding sleeve of with the central line, the nylon sliding sleeve with the hollow body is located the pore wall interference fit of interior exit, the nylon sliding sleeve towards the outer one end of hollow tube stretch out in outside the export, the nylon sliding sleeve stretch out in the outer one end of hollow tube has the round to keep off the ring around its circumference ring arch, keep off the ring towards in one side butt of export in on the surface of hollow body, the nylon sliding sleeve is kept away from the one end of keeping off the ring stretch into in the hollow body, the nylon sleeve pipe is located the chamfer is the arc chamfer between the internal one end terminal surface of hollow tube and the nylon sleeve pipe pore wall. General hollow body is the pipe, and export receives the influence of pipe arcwall face in so, and the body that hollow body is located interior exit can not be better press from both sides tight to the reducing cover, because nylon sliding sleeve and interior export are with the central line, the round mouth of nylon sliding sleeve upper end can be complete to the contact of reducing cover outer peripheral face, consequently can be better extrude the reducing cover, to spacing fixed fastening of rope. In addition, the arc-shaped chamfer at one end of the hollow pipe body of the nylon sleeve can reduce the abrasion to the limiting rope, and meanwhile, the friction coefficient of the nylon sliding sleeve is also lower, so that the abrasion to the limiting rope is further reduced.
In conclusion, the beneficial effects of the invention are as follows: the invention has simple structure, can improve the stability of the transportation of the drum on the concave-convex road surface and avoid the falling of the drum.
Drawings
For purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made in detail to the present invention as illustrated in the accompanying drawings, in which:
FIG. 1 is a side view of the present invention;
FIG. 2 is a schematic view of the installation structure of the outer sliding sleeve of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, in this embodiment, a drum transportation trolley includes a main support rod 1 vertically disposed, an upper horizontal rod 2 horizontally disposed is fixedly connected to an upper end of the main support rod 1, a connection position of the main support rod 1 and the upper horizontal rod 2 is located at a middle position of the upper horizontal rod 2 along a length direction thereof, two ends of the upper horizontal rod 2 are respectively provided with a holding rod 3, one end of the holding rod 3 is fixedly connected to an end portion of the upper horizontal rod 2 at a side thereof, the two holding rods 3 are respectively disposed obliquely facing opposite directions, one end of the holding rod 3 away from the upper horizontal rod 2 is bent and extends toward a rear side of the main support rod 1 to form a holding handle 4, a lower horizontal rod parallel to the upper horizontal rod 2 is fixedly connected to a lower end of the main support rod 1, a connection position of the main support rod 1 and the lower horizontal rod is located at a middle position of the lower horizontal rod along a length direction thereof, two ends of the, two arc-shaped limiting rods 6 are arranged on the main support rod 1 and above the lower cross rod, the two arc-shaped limiting rods 6 are respectively arranged at two sides of the two travelling wheels 5, one end of each arc-shaped limiting rod 6 is fixedly connected with the main support rod 1, the two arc-shaped limiting rods 6 are respectively bent towards the front of the main support rod 1 to form an encircling structure, the direction of the central line of the main support rod 1 is vertical to the plane of the central lines of the two arc-shaped limiting rods 6, the arc formed by the connection of the two arc-shaped limiting rods 6 is a minor arc, an encircling space for accommodating a barrel to be carried is formed between the two arc-shaped limiting rods 6, the front ends of the two arc-shaped limiting rods 6 are provided with openings for allowing the barrel to be carried to enter the encircling space, an arc-shaped supporting rod 7 is arranged on each arc-shaped limiting rod 6, one end of each arc-shaped supporting rod is fixedly connected to the arc-, the outer arc surface of the arc-shaped supporting rod 7 is fixedly connected with the lower cross rod body on the side of the arc-shaped supporting rod 7, one end of the arc-shaped supporting rod 7, which is far away from the arc-shaped limiting rod 6, is fixedly connected with a supporting plate 8, the central line direction of the main supporting rod 1 is vertical to the plane of the supporting plate 8, the plane of the bottom surface of the supporting plate 8 and the lowest point of the walking wheel 5 are positioned on the same plane, the two supporting plates 8 extend towards opposite directions respectively, a pressing sleeve 17 which can be in sliding fit with the main supporting rod 1 along the central line direction of the main supporting rod 1 is sleeved on the rod body of the main supporting rod 1 above the arc-shaped limiting rod 6, a pressing screw which is in threaded fit with the pressing sleeve 17 is arranged on the pressing sleeve 17 in a penetrating manner, the screw rod of the pressing screw can be tightly abutted against the main supporting rod 1 to lock the pressing sleeve 17 on the main supporting, the lower extreme fixedly connected with pressure head 20 of slide bar 19, the cover is equipped with pressure spring on the slide bar 19 and the pole body that is located between pressure head 20 and depression bar 18, and pressure spring's both ends are fixed connection respectively on pressure head 20 and depression bar 18, when pressing the cover 17 and moving down, pressure head 20 extrudees with the top that can be located the interior transport barrel of treating of embracing the space.
In this embodiment, one of the arc-shaped position-limiting rods 6 is a hollow tube, the other arc-shaped position-limiting rod 6 is a solid tube, an inner outlet communicated with the inner hole of the hollow tube is formed at one end of the hollow tube close to the main support rod 1, an outer outlet is formed at one end of the hollow tube far away from the main support rod 1, a winding reel 9 is arranged at a position of the main support rod 1 opposite to one side of the surrounding space close to the hollow tube, a rotating shaft in rotation fit with the winding reel 9 is penetrated through the winding reel 9 along the central line direction thereof, one end of the rotating shaft is fixedly connected to the main support rod 1, the central line of the rotating shaft is perpendicular to the central line of the main support rod 1, and a clamp spring for limiting the outward movement of the winding reel 9 along the central line direction of the rotating shaft is clamped on the shaft body of the rotating shaft at one side of the winding reel 9 far away from the main support, a limiting rope is wound on the winding roll 9, one end of the limiting rope is fixedly connected to the winding roll 9, the other end of the limiting rope enters the hollow tube body through the inner outlet and extends out of the hollow tube body through the outer outlet, a limiting ball body is arranged at the end, extending out of the outer outlet, of the limiting rope, the diameter of the limiting ball body is larger than that of the outer outlet, a threading pit is concavely arranged on the limiting ball body, a wire binding rod is arranged in the threading pit, two ends of the wire binding rod are respectively and fixedly connected to the hole wall of the threading pit, the end, extending out of the outer outlet, of the limiting rope is bound on the wire binding rod, a reset coil spring capable of providing spring force for the limiting rope to be wound on the winding roll 9 to enable the limiting ball body to be abutted against the outer outlet on the hollow tube body is further sleeved on the rotating shaft, a hook column is fixedly connected to one side, far away from, the one end bending type that the hook post kept away from spacing spheroid has the couple, and the solid body of rod is kept away from the one end fixedly connected with link 10 of main tributary stay tube 1, when spacing rope outwards stretched out hollow body through outer export, the couple was in order to articulate on link 10.
In this embodiment, the outer peripheral surface of the hollow pipe body and the position corresponding to the inner outlet is fixedly connected with an outer sliding sleeve 11 which is arranged on the same center line as the inner outlet, the inner diameter of the outer sliding sleeve 11 is larger than the diameter of the inner outlet, an inner sliding sleeve is arranged in the outer sliding sleeve 11 in a sliding fit manner along the center line direction thereof, the sleeve body of the inner sliding sleeve is symmetrically and fixedly connected with sliding handles 12 by taking the center line thereof as a symmetry axis, the sleeve body of the outer sliding sleeve 11 is symmetrically provided with bar-shaped sliding holes by taking the center line thereof as a symmetry axis, the bar-shaped sliding holes extend along the direction parallel to the center line of the outer sliding sleeve 11, the two sliding handles 12 respectively and correspondingly penetrate through the two bar-shaped sliding holes and extend out of the bar-shaped sliding holes, the sliding handles 12 can be in a sliding fit with the bar-shaped sliding holes along the direction of the center line of the outer sliding sleeve, the minimum external diameter of reducing cover is less than the diameter of interior export, the internal diameter of reducing cover is unanimous with the internal diameter of interior sliding sleeve, and the one end of interior sliding sleeve is evenly spaced apart around its central line direction and is equipped with many bar splits on the reducing cover and back to, and the bar split is along extending the setting in the direction of reducing cover central line, spacing rope passes and enters into through interior sliding sleeve the hollow tube is internal, when sliding handle 12 orientation in when the hollow tube body direction removes, the minor diameter end of reducing cover can stretch into make in the export that the reducing cover pressurized deformation is in order to pass too the reducing cover the spacing rope presss from both sides tightly fixedly.
In this embodiment, the cover of outer sliding sleeve 11 is on one's body and is located the bar slide opening is kept away from the fixed position connection fixing base 13 of hollow body one end, smooth handle 12 is protruding to be formed with the removal seat 14 corresponding to one side of its place side fixing base 13, installs the magnet piece that can adsorb each other on fixing base 13 and the removal seat 14 that corresponds respectively, the reducing cover orientation is kept away from interior export direction removes and makes and remove seat 14 and the time-out that adsorbs rather than corresponding fixing base 13, the reducing cover with interior export is separated by the setting.
In this specific embodiment, slide bar 12 is gone up along slide bar 12 with hollow body relative direction wears to be equipped with one rather than sliding fit's screw 15 of screwing up, screws up screw 15 and keeps away from the protruding handle 16 that is formed with of hollow body's one end along its central line direction, screws up the diameter of handle 16 and is greater than the external diameter of screwing up screw 15, correspond on the hollow body and screw up screw 15 the position offer with screw up screw 15 with the screw thread perforation of central line, work as the reducing cover is right spacing rope presss from both sides the fastening timing, screws up screw 15 can screw-thread fit in its corresponding screw thread perforation so that screw 16 butt is in slide bar 12 is to the back of on one side of hollow body.
In this embodiment, interior exit is provided with rather than the nylon sliding sleeve with the central line, the nylon sliding sleeve with the hollow tube body is located the pore wall interference fit of interior exit, the nylon sliding sleeve towards in the outer one end of hollow tube stretch out in outside the export, the nylon sliding sleeve stretch out in the outer one end of hollow tube has the round to keep off the ring around its circumference ring is protruding, keep off the ring towards in one side butt of export in on the surface of hollow tube body, the nylon sliding sleeve is kept away from the one end of keeping off the ring stretch into in the hollow tube body, the nylon sleeve pipe is located the chamfer is the arc chamfer between the internal one end terminal surface of hollow tube and the nylon sleeve pipe pore wall.
In the specific implementation process, the bar-shaped rubber strip extending to the other end from one end of the bar-shaped split along the extending direction of the bar-shaped split is embedded into the bar-shaped split, and when the hollow pipe body is located at the inner outlet and extrudes the reducing sleeve, the side faces of the two sides of the bar-shaped rubber strip, which are located at the inner side and the outer side of the reducing sleeve, can stretch out of the two sides of the reducing sleeve respectively. Reducing cover compressive deformation extrudees the bar rubber strip simultaneously, and the bar rubber strip receives extrusion deformation equally, and the deformation part can stretch out in the inside and outside both sides of reducing cover respectively, exit including the outside portion extrusion of deformation, and the inside portion extrusion of deformation is on the spacing rope, not only can make the fixed fastening of exit in the reducing cover, and the clamp to the spacing rope simultaneously also fastens more.
Finally, it is noted that the above-mentioned embodiments illustrate rather than limit the invention, and that, while the invention has been described with reference to preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A cask travelling bogie which characterized in that: the main support rod is vertically arranged, the upper end of the main support rod is fixedly connected with an upper cross rod which is horizontally arranged, the connecting position of the main support rod and the upper cross rod is positioned at the middle position of the upper cross rod along the length direction of the upper cross rod, the two ends of the upper cross rod are respectively provided with a holding rod, one end of the holding rod is fixedly connected with the end part of the upper cross rod at the side of the holding rod, the two holding rods are respectively arranged in an inclined way towards the opposite directions, one end of the holding rod, far away from the upper cross rod, is bent and extends towards the rear of the main support rod to form a holding handle, the lower end of the main support rod is fixedly connected with a lower cross rod which is arranged in parallel to the upper cross rod, the connecting position of the main support rod and the lower cross rod is positioned at the middle position of the lower cross rod along the length direction of the lower cross rod, the two ends of, one end of each arc-shaped limiting rod is fixedly connected with the main support rod, the two arc-shaped limiting rods are respectively bent towards the front of the main support rod to form an encircling structure, the direction of the central line of the main support rod is perpendicular to the plane of the central lines of the two arc-shaped limiting rods, the arc formed by the connection of the two arc-shaped limiting rods is a minor arc, an encircling space for accommodating a barrel to be carried is formed between the two arc-shaped limiting rods, an opening for allowing the barrel to be carried to enter the encircling space is formed at the front end of each arc-shaped limiting rod, each arc-shaped limiting rod is provided with one arc-shaped supporting rod, one end of each arc-shaped supporting rod is fixedly connected to the arc-shaped limiting rod, the other end of each arc-shaped supporting rod bends downwards and extends towards the front of the main support rod, the outer arc surface of each arc-shaped supporting, the central line direction of the main support rod is vertical to the plane of the support plate, the plane of the bottom surface of the support plate and the lowest point of the walking wheel are positioned on the same plane, the two support plates are respectively extended towards opposite directions, a pressing sleeve which can be in sliding fit with the main support rod along the central line direction is sleeved on the rod body of the main support rod positioned above the arc-shaped limiting rod, a pressing screw which is in threaded fit with the pressing sleeve is penetrated on the pressing sleeve, a screw rod of the pressing screw can be tightly propped against the main support rod to lock the pressing sleeve on the main support rod, a pressing rod is fixedly connected on the pressing sleeve, a sliding rod which is in sliding fit with the pressing rod is penetrated on the pressing rod along the direction which is parallel to the central line direction of the main support rod, a pressing head is fixedly connected at the lower end of the sliding rod, a pressing spring is sleeved on the rod body of the sliding rod and positioned between the pressing, the pressure head can extrude the top of the barrel to be carried in the encircling space.
2. The drum transport trolley according to claim 1, wherein: one of the arc-shaped limiting rods is a hollow pipe body, the other arc-shaped limiting rod is a solid rod body, an inner outlet communicated with an inner hole of the hollow pipe body is formed in one end, close to the main support rod, of the hollow pipe body, an outer outlet is formed in one end, far away from the main support rod, of the hollow pipe body, a winding roll is arranged on one side, back to the surrounding space, of the main support rod and close to the hollow pipe body, a rotating shaft in rotating fit with the winding roll is penetrated through the winding roll along the central line direction of the winding roll, one end of the rotating shaft is fixedly connected to the main support rod, the central line of the rotating shaft is perpendicular to the central line of the main support rod, a clamp spring used for limiting the outward movement of the winding roll along the central line direction of the rotating shaft is clamped on a shaft body, on one side, far away from the main support rod, of the winding roll, a limiting rope is wound on the winding roll, the other end of the limiting rope enters the hollow pipe body through the inner outlet and extends out of the hollow pipe body through the outer outlet, a limiting ball is arranged at one end of the limiting rope extending out of the outer outlet, the diameter of the limiting ball is larger than that of the outer outlet, a threading pit is concavely arranged on the limiting ball, a wire binding rod is arranged in the threading pit, two ends of the wire binding rod are respectively and fixedly connected to the hole wall of the threading pit, one end of the limiting rope extending out of the outer outlet is bound on the wire binding rod, a reset coil spring capable of rolling the limiting rope for a winding disc to enable the limiting ball to be abutted against the outer outlet on the hollow pipe body to provide spring force is further sleeved on the rotating shaft, a hook column is fixedly connected to one side of the limiting ball far away from the threading pit, the central point of the limiting ball is located on a central line extension line of the hook column, a hook is formed by bending at one end of the hook column far, when the limiting rope extends out of the hollow pipe body through the outer outlet, the hook can be hung on the hanging ring.
3. The drum transport trolley according to claim 2, wherein: an outer sliding sleeve which is arranged on the outer peripheral surface of the hollow pipe body and corresponds to the inner outlet and is arranged on the same central line with the inner outlet is fixedly connected with the position of the outer sliding sleeve, the inner diameter of the outer sliding sleeve is larger than the diameter of the inner outlet, the inner sliding sleeve is in sliding fit in the direction of the central line of the outer sliding sleeve, sliding handles are symmetrically and fixedly connected on the sleeve body of the inner sliding sleeve by taking the central line of the inner sliding sleeve as a symmetrical axis, strip-shaped sliding holes are symmetrically formed in the sleeve body of the outer sliding sleeve by taking the central line of the outer sliding sleeve as a symmetrical axis, the strip-shaped sliding holes extend in the direction parallel to the central line of the outer sliding sleeve, the two sliding handles respectively correspondingly penetrate through the two strip-shaped sliding holes and extend out of the strip-shaped sliding holes, the sliding handles can be in sliding fit with the strip-shaped sliding holes in the direction of the central line of, the internal diameter of reducing cover is unanimous with the internal diameter of inner sliding sleeve, and the one end of inner sliding sleeve is evenly spaced apart around its central line direction and is equipped with many bar splits on the reducing cover and back to, and the bar split extends the setting along being on a parallel with reducing cover central line direction, spacing rope passes the inner sliding sleeve and enters into in the hollow tube body, when the sliding handle orientation in when the hollow tube body direction removes, the minor diameter end of reducing cover can stretch into in the interior export make reducing cover compressive deformation in order to pass too the reducing cover the spacing rope presss from both sides tightly fixedly.
4. A drum haulage trolley according to claim 3, wherein: the cover of outer sliding sleeve is on one's body and is located the bar slide opening is kept away from the position fixedly connected with fixing base of hollow body one end, the smooth handle is formed with the removal seat corresponding to one side arch of its place side fixing base, installs the magnet piece that can adsorb each other on fixing base and the removal seat that corresponds respectively, the reducing cover orientation is kept away from when interior export direction removed and made to remove the seat and adsorb rather than corresponding the fixing base together, the reducing cover with interior export is separated by the setting.
5. A drum haulage trolley according to claim 3, wherein: the upper edge of the sliding handle penetrates through the sliding handle and the hollow pipe body in the opposite direction to be provided with a screwing screw rod in sliding fit with the sliding handle, the screwing screw rod is far away from one end of the hollow pipe body, the screwing handle is formed in the way that the center line of the hollow pipe body protrudes in the direction of the center line of the hollow pipe body, the diameter of the screwing handle is larger than the outer diameter of the screwing screw rod, a thread perforation which is identical with the center line of the screwing screw rod is formed in the position, corresponding to the screwing screw rod, of the hollow pipe body, when the reducing sleeve is right when the limiting rope is clamped and fastened, the screwing screw rod can be in threaded fit with the corresponding thread perforation so that the screwing handle is abutted.
6. The drum transport trolley according to claim 5, wherein: interior exit be provided with rather than the nylon sliding sleeve with the central line, the nylon sliding sleeve with the hollow body is located the pore wall interference fit of interior exit, the nylon sliding sleeve towards the outer one end of hollow tube stretch out in outside the export in, the nylon sliding sleeve stretch out in the outer one end of hollow tube has the round to keep off the ring around its circumference ring is protruding, keep off the ring towards in one side butt of export in on the surface of hollow body, the nylon sliding sleeve is kept away from the one end of keeping off the ring stretch into in the hollow tube is internal, the nylon sleeve pipe is located the chamfer is arc chamfer between the internal one end terminal surface of hollow tube and the nylon sleeve pipe pore wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110594460.1A CN113104069A (en) | 2021-05-28 | 2021-05-28 | Drum transportation trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110594460.1A CN113104069A (en) | 2021-05-28 | 2021-05-28 | Drum transportation trolley |
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| Publication Number | Publication Date |
|---|---|
| CN113104069A true CN113104069A (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110594460.1A Pending CN113104069A (en) | 2021-05-28 | 2021-05-28 | Drum transportation trolley |
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| CN (1) | CN113104069A (en) |
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| EP1147967A2 (en) * | 2000-04-20 | 2001-10-24 | ter Horst, Menno Lucas Bernard | Transport means for heavy, rigid objects |
| US20070292249A1 (en) * | 2006-06-14 | 2007-12-20 | Itec Manufacturing, Ltd | Compact system for lifting and moving pressurized tank |
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| CN204186871U (en) * | 2014-09-25 | 2015-03-04 | 重庆海德世拉索系统（集团）有限公司 | The balancing weight linkage structure of shift controlling cable |
| CN205576437U (en) * | 2016-06-08 | 2016-09-14 | 北京金添仕制衣有限公司 | Buttonhole maker work feed device |
| CN106114577A (en) * | 2016-08-17 | 2016-11-16 | 浙江中石机械有限公司 | Conveyer fixed by a kind of drum |
| CN211174927U (en) * | 2019-12-12 | 2020-08-04 | 中冶建工集团有限公司 | Recyclable expansion bolt |
-
2021
- 2021-05-28 CN CN202110594460.1A patent/CN113104069A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3086664A (en) * | 1961-04-24 | 1963-04-23 | Virgle S Gribble | Carriage holder |
| US5658118A (en) * | 1996-02-27 | 1997-08-19 | Luca; Battista | Cylinder transporter |
| EP1147967A2 (en) * | 2000-04-20 | 2001-10-24 | ter Horst, Menno Lucas Bernard | Transport means for heavy, rigid objects |
| US20070292249A1 (en) * | 2006-06-14 | 2007-12-20 | Itec Manufacturing, Ltd | Compact system for lifting and moving pressurized tank |
| KR20090102366A (en) * | 2008-03-26 | 2009-09-30 | 현대중공업 주식회사 | Transport equipment for gas-tank |
| CN204186871U (en) * | 2014-09-25 | 2015-03-04 | 重庆海德世拉索系统（集团）有限公司 | The balancing weight linkage structure of shift controlling cable |
| CN205576437U (en) * | 2016-06-08 | 2016-09-14 | 北京金添仕制衣有限公司 | Buttonhole maker work feed device |
| CN106114577A (en) * | 2016-08-17 | 2016-11-16 | 浙江中石机械有限公司 | Conveyer fixed by a kind of drum |
| CN211174927U (en) * | 2019-12-12 | 2020-08-04 | 中冶建工集团有限公司 | Recyclable expansion bolt |
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Application publication date: 20210713 |
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