CN213768680U

CN213768680U - Building construction material transportation device

Info

Publication number: CN213768680U
Application number: CN202022569509.1U
Authority: CN
Inventors: 高扬; 侯杰; 王刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-23
Anticipated expiration: 2030-11-09

Abstract

The utility model provides a building construction material transportation device, which belongs to the technical field of transportation devices and aims to solve the problem that the existing transportation device is provided with a driving motor for saving physical strength, but the existing transportation device cannot bring the effect of blowing and cooling for workers due to the lack of an effective blowing structure when being used in hot summer; and the bottom of the bottom plate is provided with a speed reducer at the position of the rotating shafts of the two wheels, and the front side of the bottom plate is provided with a transmission mechanism. When the driving motor rotating shaft rotates, the fan blade of blowing is driven to rotate through the transmission mechanism, so that wind power is generated on the front side of the blowing mechanism, the conveying device can bring the effect of blowing and cooling for workers, and the fan blade of blowing can not consume a power supply of a storage battery on the conveying device, so that the practicability of the conveying device is improved.

Description

Building construction material transportation device

Technical Field

The utility model belongs to the technical field of the conveyer, more specifically say, in particular to construction material conveyer.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

As in application No.: CN201820866275.7 the utility model discloses a material transportation device for construction, which comprises a vehicle rack, the top of frame is provided with the shallow, the rear end surface of shallow is close to the intermediate position and is provided with the shallow handle, and the rear end surface of shallow is close to the below position and is provided with the manual brake, the lower extreme fixed surface of frame installs fixed shell, runs through the inside of fixed shell is provided with fixing bolt, the lower extreme surface of fixed shell is provided with the direction wheel, the lower extreme surface of frame is close to the place ahead position and is provided with the axletree. A material transportation device for construction, be equipped with battery, direction wheel, shallow handle and electric light, can provide electric power for the device well, can change the device's movement track well, can conveniently load and unload, can provide the illumination for the user well, bring better use prospect.

Based on the above patent search, and the discovery of the equipment in the prior art, when transporting construction materials, a transporting device is usually used, and the existing transporting device has the following disadvantages in the actual use process, such as: although install driving motor in order to save physical power on the current conveyer, but current conveyer is when hot summer uses, owing to lack effectual blast structure, make conveyer can not bring the cooling effect of blowing for the workman, and even install the fan on the conveyer, but the fan need consume the power of conveyer last battery, and then reduced conveyer's practicality, and current conveyer changes the structure can not adjust according to the workman of different heights, make height and change highly unmatched workman very inconvenient when using conveyer, and then reduced conveyer's convenience.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a building construction material transportation device is provided to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a construction material conveyer, though install driving motor in order to save physical power on solving current conveyer, but current conveyer is when using in hot summer, owing to lack effectual blast structure, make conveyer can not bring the cooling effect of blowing for the workman, and even install the fan on the conveyer, but the fan need consume the power of conveyer on the battery, and then the practicality of conveyer has been reduced, and current conveyer changes the structure and can not adjust according to the workman of different heights, make the height very inconvenient when using conveyer with the workman that changes highly unmatched, and then the problem of the convenience of conveyer has been reduced.

The utility model discloses building construction material transportation device's purpose and efficiency are reached by following concrete technological means:

a building construction material conveying device comprises a bottom plate, wherein a driving motor is mounted on the bottom end face of the bottom plate through a support, and two wheels and a universal wheel are mounted at the bottom of the bottom plate; the bottom of the bottom plate is provided with a speed reducer at the rotating shaft of the two wheels, and the front side of the bottom plate is provided with a transmission mechanism; the right side of the bottom end face of the bottom plate is fixedly connected with an auxiliary mechanism, and the auxiliary mechanism is of a Contraband-shaped support structure; the rear side of the upper end surface of the bottom plate is provided with a car hopper, and the upper end surface of the bottom plate is positioned at the front side of the car hopper and is provided with a blowing mechanism through a supporting plate; a supporting piece is arranged in the middle of the front side of the upper end face of the bottom plate, and a limiting mechanism is arranged on the upper portion of the front end face of the supporting piece; the driving motor is rotationally connected with a driving belt wheel through a rotating shaft, and the driving motor is in transmission connection with a belt through the driving belt wheel; the auxiliary mechanism includes adjusting screw, steps up a round support and steps up the wheel, the auxiliary mechanism bottom face is equipped with screw thread thickening piece, and auxiliary mechanism is connected with adjusting screw through screw thread thickening piece, the adjusting screw lower extreme is equipped with the rotation hand wheel, and the adjusting screw upper end rotates and is connected with and steps up a round support, it rotates through the pivot to step up to take turns the support inside and is connected with and steps up the wheel, and steps up a round support left and right sides both ends face and all be equipped with the rectangle slider, the inside left and right sides face of auxiliary mechanism all sets up and steps up a round support on rectangle slider sliding connection's bar spout, it is connected with belt drive to step up the wheel.

Further, drive mechanism includes first transmission shaft, second transmission shaft, first bevel gear, second bevel gear and driven pulleys, first transmission shaft rotates through two pivot supports and connects in bottom plate bottom front side, and both ends are equipped with first bevel gear and driven pulleys respectively about the first transmission shaft, the second transmission shaft rotates through two pivot supports and connects at the mechanism bottom support plate rear end face of blowing, and the second transmission shaft both ends all are equipped with a second bevel gear, and a second bevel gear of lower part meshes with first bevel gear mutually, works as when drive mechanism and driving motor are in the mounted state, driven pulleys are connected through the belt and driving pulley transmission on the driving motor.

Furthermore, the blowing mechanism comprises a third bevel gear and a blowing fan blade, the blowing fan blade is rotatably connected inside the blowing mechanism through a rotating shaft, the rear end of the rotating shaft of the blowing fan blade is provided with the third bevel gear, and when the blowing mechanism and the transmission mechanism are in an installation state, the third bevel gear is meshed with the second bevel gear on the upper end of the second transmission shaft.

Further, support piece is including supporting traveller and control head, support piece is square slide cartridge structure, and the inside sliding connection of support piece has the support traveller, the terminal surface is even form and has seted up spacing jack before the support traveller, and supports the traveller upper end and be equipped with the control head, the control head left and right sides all is equipped with one and changes the handle, the bar gate has been seted up to support piece right-hand member face, support traveller right-hand member face downside be equipped with bar gate sliding connection's spacing traveller.

Furthermore, stop gear includes square slider and spacing inserted bar, the inside sliding connection of stop gear has square slider, and square slider upper and lower both ends face central point position is equipped with a spacing inserted bar and a T type pull rod respectively to T type pull rod outside is located the inside spring that has cup jointed of stop gear, works as when stop gear is in limit state, spacing inserted bar passes support piece preceding terminal surface and supports the slide post on spacing inserted hole grafting.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through support piece and stop gear's cooperation, through the manual T type pull rod pulling forward on with stop gear, make square slider drive spacing inserted bar and slide forward, make spacing inserted bar and support spacing jack separation on the traveller, then will support the traveller and carry out upper and lower slide adjusting according to workman's height, after adjusting, loosen T type pull rod on the stop gear again, make square slider drive spacing inserted bar and slide backward and can the normal position under the spring action, thereby make spacing inserted bar rear end insert support on the traveller in the spacing jack, through the support traveller after adjusting, make the height more convenient when using this conveyer with the unmatched workman of height with changeing, and then improved this conveyer's convenience.

2. Through drive mechanism and the setting of mechanism of blowing, when the driving motor pivot is rotated, driving pulley passes through the belt and drives driven pulley rotation, thereby make first transmission shaft drive second transmission shaft lower extreme second bevel gear through first bevel gear and rotate, then drive third bevel gear through second transmission shaft upper end second bevel gear and rotate, then drive the fan leaf through third bevel gear and rotate, thereby make the mechanism front side of blowing produce wind-force, make this conveyer can bring the cooling effect of blowing for the workman, and the fan leaf of blowing is owing to need not to consume the power of battery on this conveyer in addition, and then the practicality of this conveyer has been improved.

Drawings

Fig. 1 is a schematic view of a first viewing angle structure of the present invention.

Fig. 2 is a schematic view of a second viewing angle structure according to the present invention.

Fig. 3 is a schematic diagram of a partially enlarged structure at a in fig. 1 according to the present invention.

Fig. 4 is a schematic diagram of the local enlarged structure at B in fig. 2 according to the present invention.

Fig. 5 is a schematic structural view of the support member and the limiting mechanism after being disassembled.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base plate; 2. a drive motor; 3. a transmission mechanism; 301. a first drive shaft; 302. a second drive shaft; 303. a first bevel gear; 304. a second bevel gear; 305. a driven pulley; 4. an auxiliary mechanism; 401. adjusting the screw rod; 402. tightening the wheel bracket; 403. a tightening wheel; 5. a blowing mechanism; 501. a third bevel gear; 502. a blower blade; 6. a support member; 601. a support strut; 602. a control head; 7. a limiting mechanism; 701. a square slider; 702. a limiting inserted rod; 8. a belt.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a building construction material transportation device, which comprises a bottom plate 1, wherein a driving motor 2 is arranged on the bottom end surface of the bottom plate 1 through a bracket, and two wheels and a universal wheel are arranged at the bottom of the bottom plate 1; the bottom of the bottom plate 1 is provided with a speed reducer at the position of two wheel rotating shafts, the front side of the bottom plate 1 is provided with a transmission mechanism 3, the transmission mechanism 3 comprises a first transmission shaft 301, a second transmission shaft 302, a first bevel gear 303, a second bevel gear 304 and a driven pulley 305, the first transmission shaft 301 is rotatably connected to the front side of the bottom plate 1 through two rotating shaft supports, the left end and the right end of the first transmission shaft 301 are respectively provided with the first bevel gear 303 and the driven pulley 305, the second transmission shaft 302 is rotatably connected to the rear end surface of a bottom supporting plate of the blowing mechanism 5 through the two rotating shaft supports, the two ends of the second transmission shaft 302 are respectively provided with the second bevel gear 304, the lower second bevel gear 304 is meshed with the first bevel gear 303, when the transmission mechanism 3 and the driving motor 2 are in an installation state, the driven pulley 305 is in transmission connection with a driving pulley on the driving motor 2 through a belt 8, so that when the rotating shafts of the driving motor 2 rotate, the driven belt wheel 305 can be driven to rotate; the right side of the bottom end face of the bottom plate 1 is fixedly connected with an auxiliary mechanism 4, and the auxiliary mechanism 4 is of a Contraband-shaped support structure; a car hopper is arranged on the rear side of the upper end surface of the bottom plate 1, and an air blowing mechanism 5 is arranged on the front side of the car hopper on the upper end surface of the bottom plate 1 through a supporting plate; a supporting piece 6 is arranged in the middle of the front side of the upper end face of the bottom plate 1, the supporting piece 6 comprises a supporting sliding column 601 and a control head 602, the supporting piece 6 is of a square sliding barrel structure, the supporting sliding column 601 is connected with the inside of the supporting piece 6 in a sliding mode, limiting jacks are uniformly formed in the front end face of the supporting sliding column 601, the control head 602 is arranged at the upper end of the supporting sliding column 601, rotating handles are arranged on the left side and the right side of the control head 602 respectively, a strip-shaped sliding opening is formed in the right end face of the supporting piece 6, and the limiting sliding column which is connected with the strip-shaped sliding opening in a sliding mode is arranged on the lower side of the right end face of the supporting sliding column 601, so that the supporting sliding column 601 is more stable when sliding up and down in the supporting piece 6; the upper part of the front end surface of the support piece 6 is provided with a limiting mechanism 7; the driving motor 2 is rotatably connected with a driving belt wheel through a rotating shaft, and the driving motor 2 is connected with a belt 8 through the driving belt wheel in a transmission way; the auxiliary mechanism 4 comprises an adjusting screw 401, a tightening wheel bracket 402 and a tightening wheel 403, a thread thickening block is arranged on the bottom end face of the auxiliary mechanism 4, the auxiliary mechanism 4 is connected with the adjusting screw 401 through the thread thickening block, a rotating hand wheel is arranged at the lower end of the adjusting screw 401, the upper end of the adjusting screw 401 is rotatably connected with the tightening wheel bracket 402, the tightening wheel 403 is rotatably connected inside the tightening wheel bracket 402 through a rotating shaft, rectangular sliding blocks are arranged on the left end face and the right end face of the tightening wheel bracket 402, strip-shaped sliding grooves which are slidably connected with the rectangular sliding blocks on the tightening wheel bracket 402 are arranged on the left side face and the right side face inside the auxiliary mechanism 4, the tightening wheel 403 is in transmission connection with the belt 8, through the arrangement of the auxiliary mechanism 4, when the belt 8 needs to be taken down, the adjusting screw 401 drives the tightening wheel bracket 402 to move downwards under the action of threads through the rotation of the adjusting screw 401, so that the tightening wheel 403 moves downwards, thereby make belt 8 lose the effect of step-up, effectively improved the convenience when belt 8 is dismantled to when need not use blowing mechanism 5, can take off belt 8 can.

Wherein, the blowing mechanism 5 includes a third bevel gear 501 and a blowing fan blade 502, the blowing mechanism 5 is connected with the blowing fan blade 502 through the rotation of the rotating shaft, and the rear end of the rotating shaft of the blowing fan blade 502 is provided with the third bevel gear 501, when the blowing mechanism 5 and the transmission mechanism 3 are in the installation state, the third bevel gear 501 is engaged with the second bevel gear 304 on the upper end of the second transmission shaft 302.

Wherein, stop gear 7 includes square slider 701 and spacing inserted bar 702, the inside sliding connection of stop gear 7 has square slider 701, and square slider 701 upper and lower both ends face central point is equipped with a spacing inserted bar 702 and a T type pull rod respectively, and T type pull rod outside is located the inside spring that has cup jointed of stop gear 7, when stop gear 7 was in spacing state, spacing inserted bar 702 passed support piece 6 preceding terminal surface and supported the last spacing inserted hole grafting of traveller 601, make and support traveller 601 and can obtain effective limiting displacement.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, during the use, when adjusting the height on the control head 602, through the manual T type pull rod pulling forward on the stop gear 7, make square slider 701 drive spacing inserted bar 702 and slide forward, make spacing inserted bar 702 with support the spacing jack separation on the traveller 601, thereby make support traveller 601 lose limiting displacement, then will support traveller 601 and slide regulation from top to bottom according to workman's height, after adjusting, again loosen T type pull rod on the stop gear 7, make square slider 701 drive spacing inserted bar 702 and slide backward and can the normal position under the spring action, thereby make spacing inserted bar 702 rear end insert support traveller 601 in the spacing jack, through the support traveller 601 after adjusting, make the height more convenient when using this conveyer with the unmatched workman of commentaries on classics height, and then improved this conveyer's convenience;

when the 2 pivot rotations of driving motor, driving pulley passes through belt 8 and drives driven pulley 305 and rotate, thereby make first transmission shaft 301 drive second transmission shaft 302 lower extreme second bevel gear 304 through first bevel gear 303 and rotate, then drive third bevel gear 501 through second transmission shaft 302 upper end second bevel gear 304 and rotate, then drive fan leaf 502 through third bevel gear 501 and rotate, thereby make 5 front sides of blast mechanism produce wind-force, make this conveyer can bring the cooling effect of blowing for the workman, and fan leaf 502 of blowing is owing to need not to consume the power of battery on this conveyer in addition, and then improved this conveyer's practicality.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a construction material conveyer which characterized in that: the device comprises a bottom plate (1), wherein a driving motor (2) is mounted on the bottom end face of the bottom plate (1) through a support, and two wheels and a universal wheel are mounted at the bottom of the bottom plate (1); the bottom of the bottom plate (1) is provided with a speed reducer at the rotating shaft of the two wheels, and the front side of the bottom plate (1) is provided with a transmission mechanism (3); the right side of the bottom end face of the bottom plate (1) is fixedly connected with an auxiliary mechanism (4), and the auxiliary mechanism (4) is of an Contraband-shaped support structure; a car hopper is arranged on the rear side of the upper end surface of the bottom plate (1), and a blowing mechanism (5) is arranged on the front side of the car hopper on the upper end surface of the bottom plate (1) through a supporting plate; a supporting piece (6) is arranged in the middle of the front side of the upper end face of the bottom plate (1), and a limiting mechanism (7) is arranged on the upper portion of the front end face of the supporting piece (6); the driving motor (2) is rotatably connected with a driving belt wheel through a rotating shaft, and the driving motor (2) is connected with a belt (8) through the driving belt wheel in a transmission way; auxiliary mechanism (4) are including adjusting screw (401), step up wheel support (402) and step up wheel (403), auxiliary mechanism (4) bottom face is equipped with screw thread thickening piece, and auxiliary mechanism (4) are connected with adjusting screw (401) through screw thread thickening piece, adjusting screw (401) lower extreme is equipped with the rotation hand wheel, and adjusting screw (401) upper end rotation is connected with step up wheel support (402), step up wheel support (402) inside is connected with step up wheel (403) through the pivot rotation, and step up wheel support (402) and control both ends face and all be equipped with the rectangle slider, auxiliary mechanism (4) inside left and right sides face all seted up with step up wheel support (402) on rectangle slider sliding connection's bar spout, step up wheel (403) are connected with belt (8) transmission.

2. The construction material transporting apparatus as set forth in claim 1, wherein: the transmission mechanism (3) comprises a first transmission shaft (301), a second transmission shaft (302), a first bevel gear (303), a second bevel gear (304) and a driven belt wheel (305), the first transmission shaft (301) is rotatably connected to the front side of the bottom plate (1) through two rotating shaft supports, and the left and right ends of the first transmission shaft (301) are respectively provided with a first bevel gear (303) and a driven belt wheel (305), the second transmission shaft (302) is rotatably connected with the rear end surface of the bottom support plate of the blowing mechanism (5) through two rotating shaft supports, and both ends of the second transmission shaft (302) are provided with a second bevel gear (304), and the lower second bevel gear (304) is meshed with the first bevel gear (303), when the transmission mechanism (3) and the driving motor (2) are in the installation state, the driven belt wheel (305) is in transmission connection with a driving belt wheel on the driving motor (2) through a belt (8).

3. The construction material transporting apparatus as set forth in claim 1, wherein: blow mechanism (5) and include third bevel gear (501) and blow fan leaf (502), blow mechanism (5) inside through the pivot rotation be connected with blow fan leaf (502), and blow fan leaf (502) pivot rear end is equipped with third bevel gear (501), works as when blow mechanism (5) and drive mechanism (3) are in the mounted state, third bevel gear (501) and second transmission shaft (302) upper end second bevel gear (304) mesh mutually.

4. The construction material transporting apparatus as set forth in claim 1, wherein: support piece (6) are including supporting traveller (601) and control head (602), support piece (6) are square slide cartridge structure, and support piece (6) inside sliding connection has support traveller (601), the terminal surface is even form and has seted up spacing jack before supporting traveller (601), and supports traveller (601) upper end and be equipped with control head (602), the control head (602) left and right sides all is equipped with one and changes the handle, support piece (6) right-hand member face has seted up the bar mouth that slides, support traveller (601) right-hand member face downside be equipped with bar mouth sliding connection's spacing traveller.

5. The construction material transporting apparatus as set forth in claim 1, wherein: stop gear (7) are including square slider (701) and spacing inserted bar (702), the inside sliding connection of stop gear (7) has square slider (701), and both ends face central point is equipped with a spacing inserted bar (702) and a T type pull rod respectively about square slider (701) to T type pull rod outside is located stop gear (7) inside and has cup jointed the spring, works as when stop gear (7) are in limit state, spacing inserted bar (702) pass support piece (6) preceding terminal surface with support traveller (601) on spacing inserted hole peg socket joint.