CN210734170U

CN210734170U - Garden handcart

Info

Publication number: CN210734170U
Application number: CN201921955458.7U
Authority: CN
Inventors: 卢辰庚; 沈玉英
Original assignee: Zhejiang College of Construction
Current assignee: Zhejiang College of Construction
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-06-12
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a garden handcart, its structure is including loading the case, it is provided with the open-ended inner chamber to load the incasement, the terminal surface has set firmly the rotation wheel under the loading case, it has set firmly the handle pole of symmetry to load case right-hand member face, it is provided with the rotation piece of symmetry to load case left side pivoted, the inner chamber internal rotation be provided with the upset lid, the upset lid through restriction fit device be restricted in the inner chamber, be provided with in holding the pole and loading the incasement and be used for promoting the promotion shifting-out device of inner chamber material, this equipment has adopted restriction fit device and promotion shifting-out device's design makes equipment can be convenient for load heavier article and have personnel convenient to use and empty the obvious advantage of loading article effect, has improved the work efficiency of equipment.

Description

Garden handcart

Technical Field

The utility model belongs to the technical field of garden equipment, specifically gardens handcart.

Background

The shortcoming of prior art is that the gardens handcart has the loading and unloading goods inconvenient, just can unload after need lifting up the handcart, and when unloading, when the personnel of not being convenient for incline when carrying heavier more article laborsaving. For this reason, long-term research has been conducted and various solutions have been proposed.

For example, chinese patent document discloses a portable garden cart [ application No.: 201821049421.3], including base, carriage and push rod, the push rod is connected in the left side upper end of base, the carriage is located the upper end of base, and the carriage bottom is fixed with the bottom plate, be connected with the spring between bottom plate and the base, the inside in carriage is provided with puts the flower bed, it is a plurality of to put the flower bed, and a plurality of intervals of putting the flower bed have the baffle, the railway carriage or compartment door is installed through the hinge in the surface in carriage, the railway carriage or compartment door is two, and installs bolt and jack respectively in the middle part of the surface of two railway carriage or compartment door junctions, the bolt is located the left railway carriage or compartment door of jack. The utility model discloses a be provided with a plurality of flower layers of putting in the inside in handcart carriage, can place the flowerpot of equidimension flowers and plants not on putting the intraformational baffle of flower, make each flowers and plants layering leave in the carriage, can protect various flowers and plants to avoid the injury in the transportation, reduced the loss of flowers and plants, it is comparatively practical, be fit for extensively promoting and using.

Above-mentioned scheme, the characteristics that do not realize loading and unloading goods convenience and empty laborsavingly have reduced work efficiency yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, provide an equipment that has the goods of loading and unloading convenience and empty advantages such as laborsaving.

The utility model discloses a realize through following technical scheme: the utility model discloses a gardens handcart, including loading the case, it is provided with the open-ended inner chamber to load the incasement, the terminal surface has set firmly the rotation wheel under the case of loading, it has set firmly the handle pole of symmetry to load case right-hand member face, it is provided with the rotation piece of symmetry to load case left side pivoted, the inner chamber internal rotation be provided with the upset lid, the upset lid through restrict the cooperation device restricted in interior intracavity, it is used for promoting to be provided with in pole and the loading case the promotion shifting-out device of interior intracavity material to utilize above-mentioned structure to realize the convenient user equipment of personnel.

According to the technical scheme, a round shell is fixedly arranged on the right end face of the grip rod, and a round inner cavity is formed in the round shell, so that personnel can be prevented from being injured by the grip rod by the round shell and the round inner cavity.

According to the technical scheme, the outer surface of the rotating block is provided with the inclined planes, and the inclined planes are arranged in an annular array mode, so that the rotating block and the inclined planes are convenient for equipment to topple.

According to the technical scheme, the limiting and matching device comprises a matching inner cavity which is communicated with the end wall of the inner cavity and is symmetrical in the front and back, a turnover plate is arranged in the matching inner cavity in a rotating mode and abuts against the turnover cover, and a movable assembly used for enabling the turnover plate to clamp and release the turnover cover is arranged in the loading box, so that the movable assembly is used for enabling the turnover cover to clamp and release the turnover cover.

The technical scheme is that the movable assembly comprises a matching inner cavity arranged in the loading box, the matching inner cavity is positioned at the lower side of the turnover plate, a driving motor is fixedly arranged in the right end wall of the matching inner cavity, an external thread shaft is arranged on one side of the driving motor in a power connection mode, a turnover plate is arranged on one side of the driving motor and fixed with the end wall of the matching inner cavity, a sliding block is arranged on the outer surface of the turnover plate in a sliding mode, an open internal thread cavity is arranged in the sliding block and in threaded fit with the external thread shaft, a meshing rack is fixedly arranged on the front end face of the sliding block, a meshing gear is meshed with one side of the meshing rack and is in rotating fit connection with the end wall of the matching inner cavity, a penetrating cavity penetrating up and down is arranged in the meshing gear, and a plurality of installation inner cavities are communicated in the end, the installation cavity is internally and elastically provided with a matching spring, the installation cavity is internally and slidably provided with an abutting rod, the abutting rod is elastically connected with the end wall of the installation cavity through the matching spring, a rotating ratchet wheel is arranged in the penetrating cavity and is in running fit connection with the end wall of the penetrating cavity, the outer surface of the rotating ratchet wheel is provided with a tooth shape, the tooth shape faces clockwise, the tooth shape is in abutting arrangement with the abutting rod, and the rotating ratchet wheel is in power connection with the turnover plate so as to utilize the structure to control the rotation of the turnover plate.

According to the technical scheme, the pushing and shifting device comprises sliding grooves which are communicated with the front end wall and the rear end wall of the inner cavity and are symmetrical front and rear, inner sliding grooves which are located in the handle rods are communicated in the right end wall of each sliding groove, openings of the inner sliding grooves are formed, pushing plates are arranged in the inner cavity in a sliding mode, sliding rods are fixedly arranged on the end faces of the two sides of each pushing plate, the sliding rods are connected with the sliding grooves and the inner sliding grooves in a sliding fit mode, middle fixing rods are fixedly arranged between the sliding rods and located between the handle rods, and therefore the pushing plates are driven to push objects in the inner cavity by the aid of the middle fixing rods.

The utility model has the advantages that: this equipment has adopted restriction cooperation device and promotion remove device's design makes equipment be convenient for load heavier article and have personnel convenient to use and empty the obvious advantage of loading article effect, has improved the work efficiency of equipment.

The above advantages are embodied in that the driving motor, the external threaded shaft, the meshing rack, the meshing gear, the penetrating cavity, the matching spring, the abutting rod, the rotating ratchet wheel, the turnover plate and the like are utilized to control the swinging of the turnover plate, so that the turnover cover can be released and clamped, and the turnover cover can not be turned over downwards by utilizing the specific structure of the ratchet wheel when the turnover cover is clamped, but can be separated from the clamping by utilizing the turnover plate and the turnover cover under the driving of the related structure, so that the design has the advantages that the turnover cover is easy to bear pressure when loaded with articles, so that the driving motor is easy to overload and lose efficacy when repeatedly rotating forwards and backwards, the service life of the related structure is influenced, the turnover is convenient when the device is tipped over by utilizing the rotating block and the inclined plane, and the pushing plate can completely push the articles in the inner cavity out of the device after pushing out the sliding rod by utilizing the middle fixing rod, the use reliability and efficiency of the equipment can be improved.

Drawings

FIG. 1 is a schematic view of the structure of the apparatus of the present invention;

FIG. 2 is a schematic view of the loading compartment of FIG. 1 in the direction A-A according to the present invention;

fig. 3 is a schematic view of the driving structure of the roll-over plate in fig. 2;

in the figure, a rotating wheel 101, an inner cavity 102, a turnover cover 103, a rotating block 104, a pushing plate 105, a sliding rod 106, an inner sliding groove 107, a middle fixing rod 108, a grip rod 109, a round shell 110, a round inner cavity 111, a loading box 113, an inclined surface 115, a turnover plate 201, a matching inner cavity 202, a sliding groove 203, a rotating ratchet 204, a counter rod 205, a mounting inner cavity 206, a matching spring 207, a meshing gear 208, a driving motor 209, an external threaded shaft 210, a meshing rack 211, a sliding block 213, an internal threaded cavity 214, a penetrating cavity 215, a limiting matching device 950 and a pushing and moving-out device 951 are arranged.

Detailed Description

As shown in fig. 1 to 3, the present invention will be described in detail, and for convenience of description, the following orientations are defined as follows: the upper, lower, left, right, front and back direction that says below is unanimous with the upper, lower, left, right, front and back direction of the projection relation of fig. 1 itself, the utility model discloses a gardens handcart, including loading case 113, loading is provided with open-ended inner chamber 102 in the case 113, loading case 113 lower terminal surface has set firmly and has rotated wheel 101, loading case 113 right-hand member face has set firmly handle pole 109 of symmetry, loading case 113 left side pivoted is provided with symmetrical rotation piece 104, the internal rotation of inner chamber 102 is provided with upset lid 103, upset lid 103 is restricted in inner chamber 102 through restriction matching device 950, it shifts out device 951 to be provided with the promotion that is used for promoting the interior material of inner chamber 102 in holding pole 109 and loading case 113 to utilize above-mentioned structure to realize the convenient use.

Advantageously, a circular shell 110 is fixedly arranged at the right end face of the grip rod 109, a circular inner cavity 111 is arranged in the circular shell 110, and the diameter of the circular inner cavity 111 is at least 5cm, so that a person is prevented from being injured by the grip rod 109 by the circular shell 110 and the circular inner cavity 111.

Advantageously, the outer surface of the turning block 104 is provided with a plurality of inclined surfaces 115, the inclined surfaces 115 are arranged in an annular array, and the inclination angle of the inclined surfaces 115 is 45 °, so that the turning block 104 and the inclined surfaces 115 are convenient for the equipment to topple.

Beneficially, the limit fitting device 950 includes a fitting inner cavity 202 which is communicated with the end wall of the inner cavity 102 and is symmetrical front and back, a turning plate 201 is rotatably arranged in the fitting inner cavity 202, the turning plate 201 abuts against the turning cover 103, and a movable assembly for enabling the turning plate 201 to clamp and release the turning cover 103 is arranged in the loading box 113, so that the turning cover 103 can be clamped and released by the movable assembly.

Beneficially, the movable assembly comprises a matching inner cavity 202 arranged in the loading box 113, the matching inner cavity 202 is located at the lower side of the turnover plate 201, a driving motor 209 is fixedly arranged in the right end wall of the matching inner cavity 202, an external threaded shaft 210 is arranged on one side of the driving motor 209 in a power connection manner, the turnover plate 201 is arranged on one side of the driving motor 209, the end wall of the matching inner cavity 202 is fixed on the turnover plate 201, a sliding block 213 is arranged on the outer surface of the turnover plate 201 in a sliding manner, an open internal threaded cavity 214 is arranged in the sliding block 213, the internal threaded cavity 214 is in a threaded fit connection with the external threaded shaft 210, a meshing rack 211 is fixedly arranged on the front end face of the sliding block 213, a meshing gear 208 is arranged on one side of the meshing rack 211 in a meshing manner, the meshing gear 208 is in a rotating fit connection with the end wall of the matching inner cavity 202, a, the installation cavity 206 is internally provided with a butting rod 205 in a sliding manner, the butting rod 205 is elastically connected with the end wall of the installation cavity 206 through a matching spring 207, the penetrating cavity 215 is internally provided with a rotating ratchet 204, the rotating ratchet 204 is connected with the end wall of the penetrating cavity 215 in a rotating matching manner, the outer surface of the rotating ratchet 204 is provided with a tooth form, the tooth form is clockwise, the tooth form is butted against the butting rod 205, the rotating ratchet 204 is in power connection with the turnover plate 201, and therefore the turnover plate 201 is controlled to rotate by utilizing the structure.

Beneficially, the pushing and removing device 951 comprises sliding grooves 203 which are communicated with front and rear end walls of the inner cavity 102 and are symmetrical front and rear, an inner sliding groove 107 located in the handle rod 109 is communicated with the inner end wall of the sliding groove 203, the inner sliding groove 107 is provided with an opening, a pushing plate 105 is slidably arranged in the inner cavity 102, sliding rods 106 are fixedly arranged on two side end faces of the pushing plate 105, the sliding rods 106 are connected with the sliding grooves 203 and the inner sliding groove 107 in a sliding fit mode, the height of the pushing plate 105 is the same as the depth of the inner cavity 102, an intermediate fixing rod 108 is fixedly arranged between the sliding rods 106, and the intermediate fixing rod 108 is located between the handle rods 109, so that the pushing plate 105 is driven by the intermediate fixing rod 108 to push objects in the inner cavity 102.

In the initial state, the above devices, components and structures are in the inactive state, and in the initial state of the apparatus, the middle fixing rod 108 is located at the middle position of the handle rod 109.

When the equipment is loaded with articles, the articles are directly poured into the inner cavity 102 to realize loading.

When some heavier objects are loaded, the turnover cover 103 and the turnover plate 201 can be separated from the clamping, the turnover cover 103 is abutted against the ground to facilitate loading the objects into the inner cavity 102 along with the turnover cover 103, at the moment, the driving motor 209 drives the external threaded shaft 210 to rotate after working, due to the effect that the external threaded shaft 210 is in threaded fit connection with the internal threaded cavity 214, the sliding block 213 and the meshing rack 211 slide on the outer surface of the turnover plate 201, the meshing rack 211 drives the meshing gear 208 to rotate, at the moment, the abutting rod 205 and the rotating ratchet 204 are clamped, and the rotating ratchet 204 is in threaded fit connection with the end wall of the penetrating cavity 215, the turnover plate 201 rotates clockwise, at the moment, the turnover plate 201, the rotating ratchet 204 and the meshing gear 208 all rotate clockwise, so that the turnover plate 201 and the turnover cover 103 are separated from the clamping to facilitate placing the heavier objects into the inner cavity 102.

When the flip cover 103 is returned, the flip cover 103 abuts against the left side of the flip plate 201, so that the flip plate 201 drives the rotating ratchet 204 to rotate counterclockwise, at this time, due to the structural design reasons of the installation cavity 206, the matching spring 207, the abutting rod 205 and the rotating ratchet 204, the flip plate 201 can rotate counterclockwise with the rotating ratchet 204, and the meshing gear 208 does not rotate, so that the return of the flip cover 103 can be realized, the flip cover 201 is clamped and fixed at this position, and before the flip cover 103 returns, the meshing gear 208 and the flip plate 201 need to indirectly rotate clockwise by a certain angle by the driving motor 209, so that the flip cover 103 is clamped.

When the articles are poured, the turnover cover 103 can be opened, or the loading box 113 and the turnover cover 103 can be inclined, the middle fixing rod 108 is used for driving the sliding rod 106 and the pushing plate 105 to push the articles in the inner cavity 102 out of the inner cavity 102, and the inclined surface 115 and the rotating block 104 can be used as a fulcrum for the rotation of the equipment, so that the equipment is completely turned up to facilitate the complete pouring of the articles in the inner cavity 102.

The utility model has the advantages that: this equipment has adopted the design of restriction cooperation device 950 and promotion shifter 951, makes equipment be convenient for load heavier article and have personnel convenient to use and empty the obvious advantage of loading article effect, has improved the work efficiency of equipment.

The above advantages are embodied in that the driving motor 209, the external threaded shaft 210, the meshing rack 211, the meshing gear 208, the penetrating cavity 215, the matching spring 207, the abutting rod 205, the rotating ratchet 204, the flip plate 201 and other structures are used to control the swing of the flip plate 201, so that the flip cover 103 can be released and clamped, and the flip cover 103 can not be turned downwards by using the specific structure of the ratchet when the flip cover 103 is clamped, but the flip plate 201 and the flip cover 103 can be separated from the clamping under the driving of the related structures, so the design has the advantages that the flip cover 103 is easily stressed when loaded with articles, the driving motor 209 is easily overloaded and ineffective when the device is repeatedly rotated forwards and backwards, the service life of the related structures is affected, the device is convenient to turn over when the device is tipped over by using the rotating block 104 and the inclined plane 115, the pushing plate 105 can completely push out the articles in the inner cavity 102 after the middle fixing rod 108 pushes the sliding rod 106, the use reliability and efficiency of the equipment can be improved.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the rotating wheel 101, the inner cavity 102, the flip cover 103, the rotating block 104, the pushing plate 105, the sliding rod 106, the inner sliding slot 107, the middle fixing rod 108, the handle rod 109, the round shell 110, the round inner cavity 111, the loading box 113, the inclined surface 115, the flip plate 201, the matching inner cavity 202, the sliding slot 203, the rotating ratchet 204, the counter rod 205, the mounting inner cavity 206, the matching spring 207, the meshing gear 208, the driving motor 209, the external threaded shaft 210, the meshing rack 211, the sliding block 213, the internal threaded cavity 214, the penetrating cavity 215, the limiting matching device 950, the pushing and removing device 951 are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims

1. Gardens handcart, its characterized in that, including loading case (113), be provided with open-ended inner chamber (102) in loading case (113), loading case (113) lower terminal surface has set firmly and has rotated wheel (101), loading case (113) right terminal surface has set firmly symmetrical handle pole (109), loading case (113) left side pivoted is provided with symmetrical rotation piece (104), the internal rotation of inner chamber (102) is provided with upset lid (103), upset lid (103) are restricted in through restriction fit device (950) in inner chamber (102), be provided with in handle pole (109) and the loading case (113) and be used for promoting promotion shifting out device (951) of material in inner chamber (102).

2. A garden cart as defined in claim 1, wherein: a round shell (110) is fixedly arranged on the right end face of the handle rod (109), and a round inner cavity (111) is formed in the round shell (110).

3. A garden cart as defined in claim 1, wherein: the outer surface of the rotating block (104) is provided with a plurality of inclined surfaces (115), and the inclined surfaces (115) are arranged in an annular array.

4. A garden cart as defined in claim 1, wherein: the limiting and matching device (950) comprises a matching inner cavity (202) which is communicated with the end wall of the inner cavity (102) and is symmetrical front and back, a turnover plate (201) is arranged in the matching inner cavity (202) in a rotating mode, the turnover plate (201) abuts against the turnover cover (103), and a movable assembly used for enabling the turnover plate (201) to clamp and release the turnover cover (103) is arranged in the loading box (113).

5. A garden cart according to claim 4, wherein: the movable assembly comprises a matching inner cavity (202) arranged in the loading box (113), the matching inner cavity (202) is located on the lower side of the turnover plate (201), a driving motor (209) is fixedly arranged in the right end wall of the matching inner cavity (202), an external threaded shaft (210) is arranged on one side of the driving motor (209) in a power connection mode, the turnover plate (201) is arranged on one side of the driving motor (209), the turnover plate (201) is fixed to the end wall of the matching inner cavity (202), a sliding block (213) is arranged on the outer surface of the turnover plate (201) in a sliding mode, an open internal threaded cavity (214) is arranged in the sliding block (213), the internal threaded cavity (214) is in threaded fit connection with the external threaded shaft (210), a meshing rack (211) is fixedly arranged on the front end face of the sliding block (213), and a meshing gear (208) is arranged on one side of the meshing, the meshing gear (208) is connected with the end wall of the matching inner cavity (202) in a rotating matching way, a penetrating cavity (215) which penetrates up and down is arranged in the meshing gear (208), a plurality of mounting inner cavities (206) are arranged in the end wall of the penetrating cavity (215) in a communicating way, a matching spring (207) is elastically arranged in the mounting inner cavity (206), an abutting rod (205) is arranged in the mounting inner cavity (206) in a sliding manner, the abutting rod (205) is elastically connected with the end wall of the mounting inner cavity (206) through the matching spring (207), a rotating ratchet wheel (204) is arranged in the penetrating cavity (215), the rotating ratchet wheel (204) is connected with the end wall of the penetrating cavity (215) in a rotating fit way, the outer surface of the rotating ratchet wheel (204) is provided with a tooth shape, the tooth shape faces clockwise, the tooth shape is abutted against the abutting rod (205), and the rotating ratchet wheel (204) is in power connection with the turnover plate (201).

6. A garden cart as defined in claim 1, wherein: promote remove device (951) include with end wall intercommunication and front and back symmetry's spout (203) around inner chamber (102), the intercommunication is provided with in spout (203) right-hand member wall and is located hold interior spout (107) in pole (109), interior spout (107) opening sets up, the gliding extrusion board (105) that is provided with in inner chamber (102), extrusion board (105) both sides terminal surface has set firmly ejection of compact pole (106), ejection of compact pole (106) with spout (203) and interior spout (107) sliding fit are connected, set firmly middle dead lever (108) between ejection of compact pole (106), middle dead lever (108) are located hold between pole (109).