CN111719839A - Movable hanging basket counterweight device - Google Patents
Movable hanging basket counterweight device Download PDFInfo
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- CN111719839A CN111719839A CN202010723308.4A CN202010723308A CN111719839A CN 111719839 A CN111719839 A CN 111719839A CN 202010723308 A CN202010723308 A CN 202010723308A CN 111719839 A CN111719839 A CN 111719839A
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- supporting
- limiting
- rod
- water tank
- sliding
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a movable hanging basket counterweight device, which comprises a water tank body, wherein two parallel strip-shaped supporting blocks are fixedly connected to the bottom surface of the water tank body, supporting grooves are formed in two ends of each strip-shaped supporting block, supporting shafts are fixed in the supporting grooves, two supporting frames are rotatably connected to the supporting shafts and respectively extend to two sides of each strip-shaped supporting block, supporting rollers are mounted on the supporting frames, supporting springs are fixed between the supporting frames and the water tank body, the supporting rollers and the strip-shaped supporting blocks are respectively used for supporting under the condition that the water tank body is unloaded and fully loaded, a water filling port is formed in the top surface of the water tank body, a water outlet is formed in the side surface of the water tank body, and a drain valve used for controlling the water drainage of the water tank body. The invention has simple structure, is convenient to move and reduces the working strength of carrying of workers.
Description
Technical Field
The invention relates to building construction auxiliary equipment, in particular to a movable hanging basket counterweight device.
Background
In most current building construction processes, the installation of curtain walls, outer walls and doors and windows of high-rise buildings is mostly carried out by adopting construction hanging baskets, and the hanging baskets need to be constructed comprehensively under the condition of pursuing the construction period. According to construction safety's relevant regulation, the used counter weight of hanging flower basket is all bigger, removes the hanging flower basket counter weight to appointed place, and transportation and transport of its in-process not only will occupy the live time of tower crane, can also demand a large amount of labours moreover, have increased staff's working strength.
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 portable hanging flower basket counter weight device who conveniently removes, alleviates working strength of staff's transport.
In order to solve the technical problems, the invention adopts the following technical scheme:
a movable hanging basket counterweight device comprises a water tank body, wherein strip-shaped supporting blocks which are spaced in the front-back direction and extend in the left-right direction are fixedly connected to the bottom surface of the water tank body, the two ends of each strip-shaped supporting block respectively extend and are close to the edge of the bottom surface of the water tank body on one side where the strip-shaped supporting block is located, supporting grooves which extend in the front-back direction are respectively formed in the positions, close to the two ends, of the strip-shaped supporting block on the side surface, back to the water tank body, of one side of the water tank body, the supporting grooves are through grooves, a supporting shaft which extends in the left-right direction is arranged in each supporting groove, the two ends of each supporting shaft are respectively and fixedly connected to the two side walls of each supporting groove, two supporting frames are respectively extended to the front side and the back side of the strip-shaped supporting block, be provided with respectively rather than fixedly connected with supporting spring between support frame and the water tank box bottom surface, supporting spring stretches out below the bar supporting shoe bottom surface in order to support the water tank box of empty year state for it corresponds the supporting roller and provides the spring force, set up the water filling port with water tank box intercommunication on the top surface of water tank box, the outlet has been seted up to the position that just is close to in the water tank box bottom surface on the side of water tank box, the drain valve that is used for controlling water tank box drainage switching is installed to the position that just corresponds the outlet on the side of water tank box, when the water tank box is in the full load state, the water tank box makes supporting roller fold up the position between bar supporting shoe bottom surface place plane and water tank box bottom surface in order to rely on its self gravity compression supporting spring, and then.
In the invention, when the hanging basket is not subjected to counterweight operation, the water tank body is in an idle load state, so that most of the weight of the whole device is in place, the requirement on carrying is greatly reduced, the water tank body in the idle load state is supported by the supporting rollers at the bottom, each supporting point adopts a supporting mode of front and rear supporting rollers, the supporting force is larger, the acting force dispersed on each supporting roller is relatively smaller, and the water tank body is convenient to move. When the water tank box is in a full-load state, the water tank box with large weight can press the supporting rollers to the position between the strip-shaped supporting block and the bottom of the water tank, so that the strip-shaped supporting block can fall to the ground to support the water tank box, and the water tank box can not move when the hanging basket is subjected to counterweight operation.
As optimization, the support frame includes that two armed levers are connected and form and wholly be the support body of chevron shape, and two armed levers just keep away from its one end that is connected and rotate and connect on the back shaft, two armed levers just are located its one end that is connected and wear to be equipped with an axis of rotation along left right direction, and the axis of rotation just is located all the cover on the axis body of two armed lever both sides and is equipped with rather than rotating and connect and be in support roller, be provided with respectively with two armed lever fixed connection's inner support rod between two armed levers, support spring keeps away from the one end fixed connection of water tank box is on the inner support rod. The intensity of support frame is higher like this, is difficult to damage.
As an optimization, a horizontally extending limiting pipe is arranged on the top surface of the water tank body, a supporting base for supporting and fixing the limiting pipe is fixedly connected on the top surface of the water tank body, one end of the limiting pipe is an operating end, the other end of the limiting pipe is a limiting end, the projection of the pipe orifice of the operating end of the limiting pipe along the vertical direction is positioned outside the projection of the water tank body along the vertical direction, an adjusting rod which can be in sliding fit with the limiting pipe along the direction of the central line of the adjusting rod is arranged in the limiting pipe, a limiting strip hole which is communicated with the inner hole of the limiting pipe and is arranged in an extending manner along the length direction of the limiting pipe is arranged on the pipe body of the limiting pipe, a limiting sliding block which extends into the limiting strip hole and can be in sliding fit with the limiting strip hole along the extending direction of the limiting strip hole is fixedly connected on the rod body of the adjusting rod and, the adjusting rod faces one end of the limiting pipe operating end to extend out of a pipe orifice of the limiting pipe operating end, the adjusting rod faces one end of the limiting pipe to slide into the limiting pipe, when the limiting sliding block is positioned in the limiting strip hole and faces one end of the limiting pipe, the adjusting rod faces one end of the limiting pipe to extend out of the pipe orifice of the limiting end of the limiting pipe, the adjusting rod faces one end of the limiting pipe operating end to slide into the limiting pipe, the adjusting rod faces one end of the limiting pipe, an adjusting rod limiting device is arranged on one end of the limiting pipe, when the adjusting rod extends out of the pipe orifice of the limiting end of the adjusting pipe, the adjusting rod limiting device can abut against the limiting end of the limiting pipe to limit the extending out end of the adjusting rod towards one end of the limiting pipe operating end of the limiting pipe, and one end of the adjusting rod facing the limiting pipe operating end is hinged with, hinge I is the level and extends the setting along spacing pipe radial direction, and the bracing piece is in order can stretching into in spacing intraductal and can follow spacing pipe central line direction rather than sliding fit, and the length of bracing piece is less than spacing pipe extremely interval length between the water tank box bottom surface.
When needs support the operation to the hanging flower basket, rotate the bracing piece earlier, make the bracing piece be the horizontality and with adjust the pole with the central line setting, then the slide adjusting pole makes it move towards spacing end direction of managing, make the bracing piece stretch into in spacing intraductal with adjusting the articulated one end of pole simultaneously, it is spacing to the rotation of bracing piece through spacing pipe, then it is spacing to utilize the removal of adjusting pole stop device to bracing piece horizontal direction, just can avoid adjusting the pole and stretch out in the operation end of spacing pipe, satisfy the support requirement of bracing piece.
As optimizing, adjust pole stop device including seting up bar accommodation hole on the pole is adjusted, the bar accommodation hole is followed adjust the pole radial direction and wear to establish and follow adjust pole central line direction and extend the setting, be provided with a rotation gag lever post that can hold in it in the bar accommodation hole, the length of extension that is less than the bar accommodation hole of rotation gag lever post just is greater than the diameter length of adjusting the pole, the pole body that rotates the gag lever post just wears to be equipped with rather than normal running fit's rotation branch along its radial direction along its length direction's intermediate position, and fixed connection is on the both sides lateral wall of bar accommodation hole respectively at the both ends of rotation branch, when rotating the gag lever post and rotating around rotation branch central line direction, the both ends of rotating the gag lever post are in order to stretch out. Rotate and rotate the gag lever post, make it hold in the bar holds downtheholely, just so do not hinder the removal of adjusting the pole in spacing intraductal, when adjusting the pole and stretching out in spacing end of pipe, rotate and rotate the gag lever post, rotate the gag lever post like this and just can carry out spacingly, simple structure, convenient operation to the regulating lever on spacing pipe by the butt.
Preferably, a bar-shaped guide rail is fixedly connected to the side surface of the water tank body corresponding to the support rod along the vertical direction, a guide sliding seat is connected to the bar-shaped guide rail along the extending direction in a sliding manner, limit stoppers for limiting the guide sliding seat to prevent the guide sliding seat from sliding out of the bar-shaped guide rail are respectively installed at two ends of the bar-shaped guide rail, a sliding seat locking device for locking and fixing the guide sliding seat on the bar-shaped guide rail is arranged on the guide sliding seat, a support outer sliding rod is arranged on the guide sliding seat, one end of the support outer sliding rod is hinged with the guide sliding seat through a hinge shaft II, the hinge shaft II is parallel to the hinge shaft I, a rotating plane for supporting the outer sliding rod to rotate around the hinge shaft II and a rotating plane for supporting the support rod to rotate around the hinge shaft I are the same plane, and a sliding groove, the sliding groove is a through groove, a supporting inner sliding rod which is connected in the sliding groove in a sliding mode and can slide along the extending direction of the sliding groove is arranged on a supporting outer sliding rod, one end, far away from the guide sliding seat, of the supporting inner sliding rod is hinged with the supporting rod through a hinge shaft III, the hinge shaft III is parallel to a hinge shaft II, the connecting position of the supporting inner sliding rod and the supporting rod is close to one end, far away from the hinge shaft I, of the supporting rod, when the supporting rod is in a vertical downward state, the guide sliding seat is close to the upper end of the bar-shaped guide rail, a sliding rod limiting device is arranged at one end, facing the guide sliding seat, of the supporting inner sliding rod, the sliding rod limiting device comprises a connecting sleeve which is positioned in the sliding groove and extends along the opposite directions of two side walls of the sliding groove, a connecting frame which is fixed with the supporting inner, the two ends of the connecting sleeve are respectively provided with a locking threaded rod, one end of the locking threaded rod extends into the connecting sleeve on one side of the connecting sleeve and is in threaded fit with the locking internal thread, the other end of the locking threaded rod is provided with a locking adjusting device, the locking adjusting device comprises an adjusting block and a locking block which are in wedge fit together, a connecting slide block and a connecting groove which are in sliding connection are respectively arranged on the adjusting block and the locking block and on the wedge surfaces which are in mutual fit together so as to enable the adjusting block and the locking block to slide along the wedge surfaces on the adjusting block and the locking block, the locking block is abutted against the groove wall of the sliding groove on one side of the locking block, the adjusting block is rotationally connected with the locking threaded rod corresponding to the adjusting block, the locking threaded rod is protruded on the rod body close to the adjusting block to form a twisting part which is the same as the locking threaded rod with the central line, the diameter of the twisting part is larger than the outer diameter The threaded rod is screwed.
In order to increase the strength of the supporting rod and reduce the occupied space, a telescopic supporting rod supporting device is arranged. When the supporting rod is in a vertical downward state, the guide sliding seat is positioned above the bar-shaped guide rail, so that when the supporting rod rotates upwards, the guide sliding seat can slide downwards under the action of self gravity, the inner supporting sliding rod slides on the outer supporting sliding rod, after the supporting rod is in a supporting state, the guide sliding seat is locked and fixed on the bar-shaped guide rail through the sliding seat locking device, then the locking threaded rods at the two ends of the connecting sleeve are adjusted, the guide sliding seat moves towards the groove wall direction of the sliding groove on one side where the guide sliding seat is located respectively, the locking block is abutted against the groove wall, after the locking block is abutted against the groove wall, the locking threaded rods continue to rotate, the adjusting block can move along the wedge surface while pressing the locking block, the extending distance of the inner supporting sliding rod continues to be extended, and an active supporting force is provided for. The guide sliding seat is correspondingly fixed after the supporting rod is in a supporting state, and only the supporting inner sliding rod is locked on the supporting outer sliding rod, so that the supporting rod is only passively supported, and only when the supporting rod bears pressure, the supporting inner sliding rod acts on the supporting inner sliding rod, and the supporting inner sliding rod can generate reverse supporting force. In the structure, the adjusting block can move on the wedge-shaped surface and can also move towards the direction of the supporting rod for supporting the inner sliding rod, and under the condition that the guide sliding seat is fixed, the active supporting force is provided to support the supporting rod, so that the passive supporting force is changed into the active supporting force, the supporting effect on the supporting rod is improved, and the bending strength of the supporting rod is enhanced.
Preferably, the water tank body is provided with a winding device at a position above the strip-shaped guide rail, and a pull rope in the winding device is fixedly connected to the guide sliding seat so as to be capable of pulling the guide sliding seat to move upwards. When the supporting rod is folded, the guide sliding seat is lifted through the pull rope in the winding device, so that the supporting rod can be conveniently rotated and folded.
Preferably, the strip-shaped guide rail is provided with a plurality of positioning insertion holes at uniform intervals along the length direction on one side surface back to the water tank body, the slide seat locking device comprises a limit screw rod which is arranged on the guide slide seat in a penetrating manner along the length direction of the strip-shaped guide rail, a limit nut is in threaded fit with the rod body below the guide slide seat and can be abutted against the guide slide seat to limit the limit screw rod, a positioning seat is fixedly connected to the end socket of one end of the limit screw rod above the guide slide seat, a positioning bolt in threaded fit with the positioning seat is arranged on the positioning seat in a penetrating manner, and the positioning bolt can be inserted into the corresponding positioning insertion hole to position and fix the guide slide seat. The position of the limiting screw rod can be adjusted after the position of the guide sliding seat on the strip-shaped guide rail is determined, the positioning bolt at the upper end corresponds to one of the positioning insertion holes, the limiting nut is screwed to enable the limiting nut to abut against the lower end of the guide sliding seat after the positioning bolt is inserted into the positioning insertion hole, and therefore when the supporting outer sliding rod supports the supporting rod, the guide sliding seat can be prevented from continuously sliding downwards after the reverse oblique downward acting force acts on the guide sliding seat.
In conclusion, the beneficial effects of the invention are as follows: the invention has simple structure, is convenient to move and reduces the working strength of carrying of workers.
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 schematic structural view of the present invention;
fig. 2 is a schematic structural view of the slide bar limiting device 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 fig. 2, the mobile hanging basket counterweight device in this embodiment comprises a water tank body 1, strip-shaped support blocks 2 extending along the left and right directions at intervals are fixedly connected to the bottom surface of the water tank body 1, two ends of each strip-shaped support block 2 respectively extend and are close to the edge of the bottom surface of the water tank body 1 at one side where the strip-shaped support block is located, support grooves extending along the front and back directions are respectively formed in the side surface of one side of the strip-shaped support block 2 opposite to the water tank body 1 and close to the two ends of the strip-shaped support block, each support groove is a through groove, a support shaft extending along the left and right directions is arranged in each support groove, two ends of each support shaft are respectively fixedly connected to the two side walls of each support groove, two support frames 3 are respectively extended to the front and back sides of the strip-shaped support block 2 where the support frames are located, one end of each support, the diameter of the supporting roller 4 is smaller than the thickness of the strip-shaped supporting block 2, supporting springs 5 are respectively fixedly connected between the supporting frame 3 and the bottom surface of the water tank body 1, the supporting springs 5 can be used for extending the corresponding supporting roller 4 below the bottom surface of the strip-shaped supporting block 2 so as to provide spring force for supporting the water tank body 1 in an empty load state, a water filling port communicated with the water tank body 1 is arranged on the top surface of the water tank body 1, a water outlet is arranged on the side surface of the water tank body 1 and close to the inner bottom surface of the water tank body 1, a drain valve for controlling the opening and closing of the drainage of the water tank body 1 is arranged on the side surface of the water tank body 1 and corresponding to the water outlet, when the water tank body 1 is in a full load state, the supporting roller 4 is folded between the plane of the bottom surface of the strip-shaped supporting block 2 and the, thereby enabling the bar-shaped support block 2 to be supported on the ground.
In this embodiment, the support frame 3 includes that it forms and wholly is chevron shape's support body to connect by two armed levers, and two armed levers just keep away from its one end that is connected and rotate and connect on the back shaft, and two armed levers just are located its one end that is connected and wear to be equipped with an axis of rotation along the left and right directions, and the axis of rotation all overlaps to be equipped with on the axis of rotation and is located the axis body of two armed lever both sides and is connected rather than rotating support roller 4, be provided with respectively between two armed levers with two armed lever fixed connection's inner support pole, support spring 5 keeps away from the one end fixed connection of water tank box 1 is on the inner support pole.
In the specific embodiment, a horizontally extending limiting tube 6 is arranged on the top surface of the water tank body 1, a supporting base 14 for supporting and fixing the limiting tube 6 is fixedly connected on the top surface of the water tank body 1, one end of the limiting tube 6 is an operating end, the other end of the limiting tube 6 is a limiting end, the projection of the orifice of the operating end of the limiting tube 6 along the vertical direction is positioned outside the projection of the water tank body 1 along the vertical direction, an adjusting rod 7 capable of sliding matching with the limiting tube along the central line direction is arranged in the limiting tube 6, a limiting strip hole communicated with the inner hole of the limiting tube 6 and extending along the length direction of the limiting tube 6 is arranged on the tube body of the limiting tube 6, a limiting slide block 8 which extends into the limiting strip hole and can slide matching with the limiting strip hole along the extending direction of the limiting strip hole is fixedly connected on the rod body of the adjusting rod 7 and corresponds to the limiting strip hole, when the limiting slide block 8 is positioned in the limiting strip hole and faces, the adjusting rod 7 faces one end of the operating end of the limiting tube 6 and can extend out of the tube orifice of the operating end of the limiting tube 6, the adjusting rod 7 faces one end of the limiting tube 6 and can slide into the limiting tube 6, when the limiting slide block 8 is positioned in the limiting strip hole and faces one end of the limiting tube 6, the adjusting rod 7 faces one end of the limiting tube 6 and can extend out of the tube orifice of the limiting end of the limiting tube 6, the adjusting rod 7 faces one end of the operating end of the limiting tube 6 and can slide into the limiting tube 6, one end of the adjusting rod 7 facing the limiting end of the limiting tube 6 is provided with an adjusting rod limiting device, when one end of the adjusting rod 7 facing the limiting end of the limiting tube 6 extends out of the tube orifice of the limiting end of the adjusting tube 6, the adjusting rod limiting device can abut against the limiting end of the limiting tube 6 to limit the end of the adjusting rod 7 facing the operating end of the limiting tube 6, adjust pole 7 and towards the one end in 6 operation ends of spacing pipe through I articulated bracing piece 9 that is connected with of hinge, hinge I is the level and extends the setting along 6 radial directions of spacing pipe, bracing piece 7 in order can stretch into in 6 spacing pipes and can follow 6 central line directions of spacing pipe rather than sliding fit, the length of bracing piece 9 be less than 6 extremely spacing pipe 1 interval length between the bottom surface of water tank box.
In this embodiment, adjust pole stop device including seting up bar accommodation hole on the pole 7 is adjusted, the bar accommodation hole is followed 7 radial directions of regulation pole are worn to establish and are followed 7 central line directions of regulation pole are extended and are set up, are provided with a rotation gag lever post that can hold in it in the bar accommodation hole, and the length of rotating the gag lever post is less than the extension length of bar accommodation hole and is greater than adjust the diameter length of pole 7, rotate the pole body of gag lever post and wear to be equipped with rather than normal running fit's rotation branch along its radial direction along its intermediate position of its length direction, and fixed connection is on the both sides lateral wall of bar accommodation hole respectively at the both ends of rotation branch, when rotating the gag lever post and rotating around rotation branch central line direction, the both ends of rotation gag lever post are in order to stretch.
In this embodiment, a bar-shaped guide rail 10 is fixedly connected to the side surface of the water tank 1 corresponding to the support rod 9 along the vertical direction, a guide slide 11 is slidably connected to the bar-shaped guide rail 10 along the extending direction thereof, limit stoppers for limiting the guide slide 11 to prevent the guide slide from sliding out of the bar-shaped guide rail are respectively installed at both ends of the bar-shaped guide rail 10, a slide locking device for locking and fixing the guide slide 11 to the bar-shaped guide rail 10 is installed on the guide slide 11, a support outer slide 12 is installed on the guide slide 11, one end of the support outer slide 12 is hinged to the guide slide 11 through a hinge shaft ii, the hinge shaft ii is parallel to the hinge shaft i, the rotation plane for supporting the outer slide 12 to rotate around the hinge shaft ii and the rotation plane for supporting the support rod 9 to rotate around the hinge shaft i are the same plane, a slide groove extending from one end to the other end is opened on the rod body for supporting the outer, the sliding groove is a through groove, a supporting inner sliding rod 13 which is connected in the sliding groove in a sliding mode and can slide along the extending direction of the sliding groove is arranged on a supporting outer sliding rod 12, one end, far away from a guiding sliding seat 11, of the supporting inner sliding rod 13 is hinged with a supporting rod 9 through a hinge shaft III, the hinge shaft III is parallel to a hinge shaft II, the connecting position of the supporting inner sliding rod 13 and the supporting rod 9 is close to one end, far away from a hinge shaft I, of the supporting rod 9, when the supporting rod 9 is in a vertical downward state, the guiding sliding seat 11 is close to the upper end of a strip-shaped guide rail 10, a sliding rod limiting device is arranged at one end, facing towards the guiding sliding seat 11, of the supporting inner sliding rod 13, the sliding rod limiting device comprises a connecting sleeve 15 which is located in the sliding groove and extends along the opposite directions of two side walls of the sliding groove, a connecting frame 16 which is fixed with the supporting inner sliding rod, two ends of the connecting sleeve 15 are respectively provided with a locking threaded rod 17, one end of the locking threaded rod 17 extends into the connecting sleeve 15 on one side of the connecting sleeve and is in threaded fit with the locking internal thread, the other end of the locking threaded rod 17 is provided with a locking adjusting device, the locking adjusting device comprises an adjusting block 18 and a locking block 19 which are in wedge fit together, a connecting slide block and a connecting groove which are in sliding connection are respectively arranged on the adjusting block 18 and the locking block 19 and are in mutual fit with each other, so that the adjusting block 18 and the locking block 19 can slide along the wedge surface on the adjusting block, the locking block 19 is abutted against the groove wall of the sliding groove on one side of the locking block 19, the adjusting block 18 is in rotating connection with the corresponding locking threaded rod 17, a twisting part 20 which is coaxial with the locking threaded rod 17 is formed on the rod body of the locking threaded rod 17 and is close to the adjusting block 18 in a protruding manner, and the, the twisting part 20 is provided with at least two twisting clamping surfaces which are parallel to each other and parallel to the central line of the locking threaded rod 17 so as to facilitate the twisting operation of the locking threaded rod 17.
In this embodiment, a winding device 21 is installed on the water tank 1 above the bar-shaped guide rail 10, and a pull rope in the winding device 21 is fixedly connected to the guide slide 11 to pull the guide slide 11 to move upward.
In this specific embodiment, a plurality of positioning insertion holes are formed in the side surface of the strip-shaped guide rail 10, which faces away from the water tank body 1, at regular intervals along the length direction of the strip-shaped guide rail, the slide locking device includes a limit screw rod which is arranged on the guide slide base 11 in a penetrating manner along the length direction of the strip-shaped guide rail 10, a limit nut is arranged on the rod body below the guide slide base 11 in a threaded fit manner, the limit nut can be abutted against the guide slide base 11 to limit the limit screw rod, a positioning seat is fixedly connected to the end of one end of the limit screw rod, which is arranged above the guide slide base 11, a positioning plug pin which is in threaded fit with the positioning seat is arranged on the positioning seat in a penetrating manner, and the positioning plug pin can be inserted into the corresponding positioning insertion hole.
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 (7)
1. The utility model provides a portable hanging flower basket counter weight device which characterized in that: comprises a water tank body, strip-shaped supporting blocks which are spaced in the front-back direction and extend in the left-right direction are fixedly connected to the bottom surface of the water tank body, two ends of each strip-shaped supporting block respectively extend and are close to the edge of the bottom surface of the water tank body at one side where the strip-shaped supporting block is located, supporting grooves which extend in the front-back direction are respectively arranged at positions, back to one side surface of the water tank body, close to two ends of the strip-shaped supporting block, the supporting grooves are through grooves, a supporting shaft which extends in the left-right direction is arranged in each supporting groove, two ends of the supporting shaft are respectively and fixedly connected to the groove walls at two sides of each supporting shaft, two supporting frames are respectively and rotatably connected to the front side and the rear side of the strip-shaped supporting block where the, be provided with respectively rather than fixedly connected with supporting spring between support frame and the water tank box bottom surface, supporting spring stretches out below the bar supporting shoe bottom surface in order to support the water tank box of empty year state for it corresponds the supporting roller and provides the spring force, set up the water filling port with water tank box intercommunication on the top surface of water tank box, the outlet has been seted up to the position that just is close to in the water tank box bottom surface on the side of water tank box, the drain valve that is used for controlling water tank box drainage switching is installed to the position that just corresponds the outlet on the side of water tank box, when the water tank box is in the full load state, the water tank box makes supporting roller fold up the position between bar supporting shoe bottom surface place plane and water tank box bottom surface in order to rely on its self gravity compression supporting spring, and then.
2. A mobile gondola counterweight device as claimed in claim 1, characterized by: the support frame includes that two armed levers are connected and are formed and wholly be chevron shape's support body, and two armed levers just keep away from its one end that is connected and rotate to be connected on the back shaft, and two armed levers just are located its one end that is connected and wear to be equipped with an axis of rotation along left right direction, and the axis of rotation all overlaps to be equipped with on the axis of rotation and is located the axis body of two armed lever both sides and is connected rather than rotating the support rollers, be provided with respectively between two armed levers with two armed lever fixed connection's interior vaulting pole, supporting spring keeps away from the one end fixed connection of water tank box is on the.
3. A mobile gondola counterweight device as claimed in claim 1, characterized by: the top surface of the water tank body is provided with a horizontally extending limiting pipe, the top surface of the water tank body is fixedly connected with a supporting base for supporting and fixing the limiting pipe, one end of the limiting pipe is an operating end, the other end of the limiting pipe is a limiting end, the projection of the pipe orifice of the operating end of the limiting pipe along the vertical direction is positioned outside the projection of the water tank body along the vertical direction, an adjusting rod which can be in sliding fit with the adjusting rod along the central line direction of the adjusting rod is arranged in the limiting pipe, the pipe body of the limiting pipe is provided with a limiting strip hole which is communicated with the inner hole of the limiting pipe and is arranged in an extending way along the length direction of the limiting pipe, a limiting slide block which extends into the limiting strip hole and can be in sliding fit with the limiting strip hole along the extending direction of the limiting strip hole is fixedly connected to the rod body of the adjusting rod and corresponds to the, the adjusting rod faces one end of the limiting pipe operating end to extend out of a pipe orifice of the limiting pipe operating end, the adjusting rod faces one end of the limiting pipe to slide into the limiting pipe, when the limiting sliding block is positioned in the limiting strip hole and faces one end of the limiting pipe, the adjusting rod faces one end of the limiting pipe to extend out of the pipe orifice of the limiting end of the limiting pipe, the adjusting rod faces one end of the limiting pipe operating end to slide into the limiting pipe, the adjusting rod faces one end of the limiting pipe, an adjusting rod limiting device is arranged on one end of the limiting pipe, when the adjusting rod extends out of the pipe orifice of the limiting end of the adjusting pipe, the adjusting rod limiting device can abut against the limiting end of the limiting pipe to limit the extending out end of the adjusting rod towards one end of the limiting pipe operating end of the limiting pipe, and one end of the adjusting rod facing the limiting pipe operating end is hinged with, hinge I is the level and extends the setting along spacing pipe radial direction, and the bracing piece is in order can stretching into in spacing intraductal and can follow spacing pipe central line direction rather than sliding fit, and the length of bracing piece is less than spacing pipe extremely interval length between the water tank box bottom surface.
4. A mobile gondola counterweight device as claimed in claim 3 wherein: adjust pole stop device including seting up bar accommodation hole on the pole is adjusted, the bar accommodation hole is followed adjust the pole radial direction and wear to establish and follow adjust pole central line direction and extend the setting, be provided with a rotation gag lever post that can hold in it in the bar accommodation hole, the length of the extension length that is less than the bar accommodation hole of rotation gag lever post just is greater than the diameter length of adjust the pole, the pole body of rotation gag lever post just wears to be equipped with rather than normal running fit's rotation branch along its radial direction along its intermediate position of its length direction, the both ends of rotation branch are fixed connection respectively on the both sides lateral wall of bar accommodation hole, when rotating the gag lever post and rotating around rotation branch central line direction, the both ends of rotation gag lever post are in order to stretch out outside the.
5. A mobile gondola counterweight device as claimed in claim 3 wherein: a bar-shaped guide rail is fixedly connected on the side surface of the water tank body corresponding to the supporting rod along the vertical direction, a guide sliding seat is connected on the bar-shaped guide rail along the extending direction in a sliding manner, limit stop blocks for limiting the guide sliding seat to prevent the guide sliding seat from sliding out of the bar-shaped guide rail are respectively installed at the two ends of the bar-shaped guide rail, a sliding seat locking device for locking and fixing the guide sliding seat on the bar-shaped guide rail is arranged on the guide sliding seat, an outer supporting sliding rod is arranged on the guide sliding seat, one end of the outer supporting sliding rod is hinged with the guide sliding seat through a hinge shaft II, the hinge shaft II is parallel to the hinge shaft I, the rotating plane for supporting the outer sliding rod to rotate around the hinge shaft II and the rotating plane for rotating the supporting rod around the hinge shaft I are the same plane, a sliding groove extending from one end, the outer sliding rod of the support is provided with an inner sliding rod which is connected in the sliding groove in a sliding manner and can slide along the extending direction of the sliding groove, one end of the inner sliding rod far away from the guide sliding seat is hinged with the support rod through a hinge shaft III, the hinge shaft III is parallel to a hinge shaft II, the connecting position of the inner sliding rod of the support and the support rod is close to one end of the support rod far away from the hinge shaft I, when the support rod is in a vertical downward state, the guide sliding seat is close to the upper end of the bar-shaped guide rail, one end of the inner sliding rod of the support facing the guide sliding seat is provided with a sliding rod limiting device, the sliding rod limiting device comprises a connecting sleeve which is positioned in the sliding groove and extends along the opposite direction of two side walls of the sliding groove, the connecting frame which is fixed with the inner sliding rod of the support is fixedly, the two ends of the connecting sleeve are respectively provided with a locking threaded rod, one end of the locking threaded rod extends into the connecting sleeve on one side of the connecting sleeve and is in threaded fit with the locking internal thread, the other end of the locking threaded rod is provided with a locking adjusting device, the locking adjusting device comprises an adjusting block and a locking block which are in wedge fit together, a connecting slide block and a connecting groove which are in sliding connection are respectively arranged on the adjusting block and the locking block and on the wedge surfaces which are in mutual fit together so as to enable the adjusting block and the locking block to slide along the wedge surfaces on the adjusting block and the locking block, the locking block is abutted against the groove wall of the sliding groove on one side of the locking block, the adjusting block is rotationally connected with the locking threaded rod corresponding to the adjusting block, the locking threaded rod is protruded on the rod body close to the adjusting block to form a twisting part which is the same as the locking threaded rod with the central line, the diameter of the twisting part is larger than the outer diameter The threaded rod is screwed.
6. A mobile gondola weighting device according to claim 5 wherein: and a hoisting device is arranged at the position of the water tank body above the bar-shaped guide rail, and a pull rope in the hoisting device is fixedly connected to the guide sliding seat so as to be capable of pulling the guide sliding seat to move upwards.
7. A mobile gondola weighting device according to claim 5 wherein: the water tank locking device comprises a bar-shaped guide rail, a plurality of positioning insertion holes are formed in the side face, back to the water tank body, of one side of the bar-shaped guide rail along the length direction of the bar-shaped guide rail at even intervals, a limiting screw rod is arranged on the guide sliding seat in a penetrating mode along the length direction of the bar-shaped guide rail, a limiting nut is arranged on a rod body below the guide sliding seat in a threaded matching mode and can abut against the guide sliding seat to limit the limiting screw rod, a positioning seat is fixedly connected to the end socket of one end, located above the guide sliding seat, of the limiting screw rod, a positioning insertion pin in threaded matching with the positioning seat is arranged on the positioning seat in a penetrating mode, and the positioning insertion pin can be inserted into the corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010723308.4A CN111719839A (en) | 2020-07-24 | 2020-07-24 | Movable hanging basket counterweight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010723308.4A CN111719839A (en) | 2020-07-24 | 2020-07-24 | Movable hanging basket counterweight device |
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| CN111719839A true CN111719839A (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010723308.4A Pending CN111719839A (en) | 2020-07-24 | 2020-07-24 | Movable hanging basket counterweight device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047524A (en) * | 2021-04-06 | 2021-06-29 | 湖南省第六工程有限公司 | Concrete lintel construction structure and construction method thereof |
| WO2022179191A1 (en) * | 2021-02-26 | 2022-09-01 | 通鼎互联信息股份有限公司 | Modified structure of laser bracket for optical fiber preform core layer sintering apparatus |
-
2020
- 2020-07-24 CN CN202010723308.4A patent/CN111719839A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022179191A1 (en) * | 2021-02-26 | 2022-09-01 | 通鼎互联信息股份有限公司 | Modified structure of laser bracket for optical fiber preform core layer sintering apparatus |
| CN113047524A (en) * | 2021-04-06 | 2021-06-29 | 湖南省第六工程有限公司 | Concrete lintel construction structure and construction method thereof |
| CN113047524B (en) * | 2021-04-06 | 2022-05-17 | 湖南省第六工程有限公司 | Concrete lintel construction structure and construction method thereof |
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