CN215178093U

CN215178093U - Scalable and be convenient for electron lifting hook balance of transport

Info

Publication number: CN215178093U
Application number: CN202121133999.9U
Authority: CN
Inventors: 邱立发; 邱钊强; 刘井正; 姚明; 王巨凯
Original assignee: Qinghai Longming Steel Structure Technology Engineering Co ltd
Current assignee: Qinghai Longming Steel Structure Technology Engineering Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-14
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a telescopic electronic hook scale convenient to carry, which comprises a support rod, a lifting sleeve and a top support column, wherein the bottom of the support rod is fixed with universal wheels through bolts, the outside of the top of the support rod is sealed and clamped with the lifting sleeve, the top of the lifting sleeve is welded with the top support column, the hook scale body is arranged in the middle of the bottom of the top support column, the inner side of the top support column is provided with a lifting mechanism, and the lower part of the inner side of the top support column is also provided with a stabilizing mechanism, the utility model utilizes a conical gear, a first two-way screw rod and an extrusion block which are contained in the lifting mechanism to effectively enable the lifting sleeve to be matched with the support rod to lift, thereby facilitating the hook scale body to hook the goods below and automatically move upwards to prepare for weighing the goods, thereby avoiding the need of manually lifting the goods hook below the hook scale body to weigh the goods, the weighing efficiency of the hook balance body to the goods is improved.

Description

Scalable and be convenient for electron lifting hook balance of transport

Technical Field

The utility model belongs to the technical field of electron lifting hook balance and specifically relates to a scalable and be convenient for electron lifting hook balance of transport.

Background

The electronic hook scale is generally used for wharfs, workshops, construction sites, warehouses and the like, and is mainly used for hoisting heavy cargos through the electronic hook scale, weighing the cargos and placing the cargos in position, so that the hook scale brings great convenience to people.

But current electronic hook balance still has certain defect, because the goods that electronic hook balance weighed are all very heavy, when weighing the hook to the goods, can produce and rock, in order to make the goods more accurate at the in-process data of weighing, generally need artifical hand to stabilize it, this has just resulted in appearing unhooking when dropping when the goods in unexpected in-process, injures the people easily, has certain potential safety hazard.

Therefore, an electronic hook scale which is telescopic and convenient to carry is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scalable and be convenient for electronic hook balance of transport utilizes elevating system and stabilizing mean can effectually make electronic hook balance, goes up and down automatically and lifts by crane the goods and stabilize, has improved efficiency, has reduced the cost of labor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a scalable and be convenient for electron hook scale of transport, includes bracing piece, lifting sleeve and top support column, the bracing piece bottom has the universal wheel through the bolt fastening, the sealed block in bracing piece top outside has lifting sleeve, the welding of lifting sleeve top has the top support column, department installs hook scale body in the middle of the top support column bottom, top support column inboard is provided with elevating system, just the inboard below of top support column still is provided with stabilizing mean.

In further embodiment, the bracing piece is provided with 2 about the vertical central line symmetry of top support column, just the bracing piece is the one-to-one correspondence with the universal wheel, the bracing piece below is "L" shape and outside facing, can carry out the position through the effectual whole electron hook balance device of being convenient for of universal wheel and remove, has increased holistic convenience.

In a further embodiment, an oil cavity for storing oil is formed in the inner side of the top support column, oil pipes are connected to the left side and the right side below the oil cavity in a penetrating mode, the lower end of each oil pipe is communicated with the lifting sleeve, the oil inside the oil cavity can effectively enter and exit the inner side of the lifting sleeve through the oil pipes, and the whole structure is increased.

In a further embodiment, the lifting mechanism comprises a bevel gear fixedly connected with the main shaft, a first bidirectional screw rod is fixed on the inner side of the bevel gear, and the first bidirectional screw rod is effectively driven to rotate by the rotation of the bevel gear.

In a further embodiment, the left side and the right side of the first bidirectional screw rod are in threaded connection with extrusion blocks, the extrusion blocks and the oil cavity are in a sealed sliding structure, and the extrusion blocks are effectively driven to be matched with the top support column to move inside and outside the oil cavity by means of rotation of the first bidirectional screw rod.

In a further embodiment, stabilizing mean including installing the second bidirectional screw rod of top support column inboard below, the equal threaded connection in both sides has the slide about the second bidirectional screw rod, utilizes the second bidirectional screw rod now can the effectual slide that drives the left and right sides carry out inside and outside removal simultaneously, has increased holistic convenience.

In a further embodiment, the inboard all welding of slide below has the steadying plate, just the steadying plate is circular-arc, utilizes the inboard steadying plate of slide effectual to the goods of hooking up to stabilize, has avoided the goods to produce the phenomenon of rocking at the in-process of weighing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, utilize the conical gear that elevating system contained, first bidirectional screw and extrusion piece, can effectually make the lifting sleeve cooperation the bracing piece go up and down, thereby it is ready to be weighed for the goods to have been convenient for on the goods hook of hook balance body with the below and automatic rebound, above structure has been convenient for hook balance body can effectually be weighed with the goods hook, thereby avoided needing the manual work to lift the hook with the goods and weighed in hook balance body below, the efficiency of weighing of hook balance body to the goods has been improved, the manual work has been practiced thrift simultaneously.

2. The utility model discloses, utilize the second bidirectional lead screw, slide, steadying plate that stabilizing mean contained, can effectually stabilize the centre gripping to the goods that hook-up of hook balance body, treat that the goods stabilizes the back, utilize slide and steadying plate to remove the release goods to the outside for the goods is effectual weighs, thereby when having avoided stabilizing through artifical with the hand weighing goods, lead to the unexpected unhook of goods to drop the problem that appears pounding, and can accelerate the efficiency of weighing, practice thrift certain time.

Drawings

Fig. 1 is a schematic main sectional structure diagram of an electronic hook scale which is telescopic and convenient to carry.

Fig. 2 is a schematic view of an installation structure of a sliding plate and a stabilizing plate in an electronic hook scale which is retractable and convenient to carry.

Fig. 3 is a schematic view of an installation structure of a first bidirectional screw rod and an extrusion block in an electronic hook scale that is retractable and convenient to carry.

Fig. 4 is an enlarged schematic view of an electronic hook scale fig. 1 a, which is retractable and easy to carry.

In the figure: 1. a support bar; 2. a universal wheel; 3. a lifting sleeve; 4. a top support column; 401. an oil chamber; 402. an oil pipe; 5. a hook scale body; 6. a lifting mechanism; 601. a bevel gear; 602. a first bidirectional screw; 603. extruding the block; 7. a stabilizing mechanism; 701. a second bidirectional screw rod; 702. a slide plate; 703. and a stabilizing plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, an electronic hook scale that is scalable and convenient to carry includes a supporting rod 1, a lifting sleeve 3 and a top supporting column 4, a universal wheel 2 is fixed to the bottom of the supporting rod 1 through a bolt, the lifting sleeve 3 is clamped in a sealing manner outside the supporting rod 1, the top of the lifting sleeve 3 is welded with the top supporting column 4, a hook scale body 5 is installed in the middle of the bottom of the top supporting column 4, a lifting mechanism 6 is arranged inside the top supporting column 4, and a stabilizing mechanism 7 is further arranged below the inside of the top supporting column 4.

Example 1

Referring to fig. 1, 2 support rods 1 are symmetrically arranged about a vertical center line of a top support column 4, the support rods 1 and universal wheels 2 are in one-to-one correspondence, the lower portion of each support rod 1 is in an L shape and faces outward, the universal wheels 2 can be used for effectively facilitating manual position movement of the whole hook scale body 5, and overall convenience is improved.

Example 2

Referring to fig. 1 and fig. 3 to 4, the difference from embodiment 1 is: an oil cavity 401 for storing oil is formed in the inner side of the top support column 4, oil pipes 402 are connected to the left side and the right side below the oil cavity 401 in a penetrating manner, the lower end of the oil pipe 402 is communicated with the lifting sleeve 3, the lifting mechanism 6 comprises a bevel gear 601 fixedly connected through a spindle, a first bidirectional screw 602 is fixed on the inner side of the bevel gear 601, squeezing blocks 603 are connected to the left side and the right side of the first bidirectional screw 602 in a threaded manner, the squeezing blocks 603 and the oil cavity 401 are of a sealed sliding structure, a servo motor is started to drive the spindle to drive the bevel gear 601 and the first bidirectional screw 602 to rotate, so that the squeezing blocks 603 are matched with the top support column 4 to move inside and outside simultaneously, the oil in the inner side of the lifting sleeve 3 can be effectively released and withdrawn through the oil pipe 402 and the oil cavity 401 by utilizing the effect of the inside-outside movement of the squeezing blocks 603, and the lifting sleeve 3, the top support column 4 and the hook scale body 5 are matched with the support rod 1 to effectively lift, above structure has been convenient for hook balance body 5 can effectually be weighed with the goods hook to avoided artifical hook that lifts up the goods to weigh in hook balance body 5 below, improved the efficiency of weighing of hook balance body 5 to the goods, reduced the cost of labor simultaneously.

Example 3

Referring to fig. 1-2, the difference from embodiment 2 is: stabilizing mean 7 is including installing the second bidirectional screw rod 701 in top support column 4 inboard below, the equal threaded connection in the second bidirectional screw rod 701 left and right sides has slide 702, all welded stabilizer plate 703 in slide 702 below inboard, and stabilizer plate 703 is circular-arc, it drives the rotation of second bidirectional screw rod 701 to start the left servo motor of top support column 4, make slide 702 and the stabilizer plate 703 of the second bidirectional screw rod 701 left and right sides, it carries out inside and outside removal simultaneously to cooperate top support column 4, thereby effectual goods to lifting hook balance body 5 hook-up stabilize the centre gripping, rethread slide 702 and stabilizer plate 703 outside removal release goods, make stable weighing of goods, when having avoided stabilizing it through artifical hand to above-mentioned structure, lead to the unexpected unhook of goods to drop and injure the problem of instep.

The utility model discloses a theory of operation is: as shown in fig. 1 and fig. 3-4, the hook scale body 5 is pushed to the place where the goods are weighed by the universal wheel 2 at the bottom, and the goods are moved to be weighed so that the goods are located below the middle of the hook scale body 5, then the servo motor above the rear side of the hook scale body 5 is started and drives the spindle to drive the bevel gear 601 to rotate, so that the first bidirectional screw 602 inside the bevel gear 601 rotates, at this time, the squeezing blocks 603 on the left and right sides of the first bidirectional screw 602 can be matched with the oil cavity 401 inside the top support column 4 to move inside and outside simultaneously, when the squeezing blocks 603 move inside, the oil inside the lifting sleeve 3 can return to the inside of the oil cavity 401 through the oil pipe 402, so that the lifting sleeve 3, the top support column 4 and the hook scale body 5 are matched with the support rod 1 to descend, and then the hook scale body 5 hooks the goods below, reuse extrusion piece 603 outside to remove makes fluid extrude lifting sleeve 3 inboard for lifting sleeve 3 is slow ascending, and above structure has been convenient for lifting hook balance body 5 can effectually be weighed with the goods hook, thereby has avoided the manual work to lift the hook with the goods and weigh in lifting hook balance body 5 below, has improved lifting hook balance body 5 and to the weighing efficiency of goods, has practiced thrift the manual work simultaneously.

Because goods can shake for a long time when being lifted and weighed, so that the weighing accuracy of the goods is seriously influenced, the goods generally needs to be stabilized by hands, the operation easily causes the problem that the goods smashes the instep when the goods are accidentally unhooked and fall off, and in order to avoid the problem, the specific improvement steps are as follows, as shown in fig. 1-2, a servo motor on the left side of a top support column 4 is started to drive a second bidirectional screw rod 701 to rotate, so that sliding plates 702 and stabilizing plates 703 on the left side and the right side of the second bidirectional screw rod 701 move inwards and outwards at the same time in cooperation with a sliding groove on the inner side of the top support column 4, when the sliding plates 702 and the stabilizing plates 703 move inwards, the goods hooked by a hook scale body 5 can be effectively and stably clamped, after the goods are stabilized, the goods are released by moving outwards through the sliding plates 702 and the stabilizing plates 703, so that the goods are effectively weighed, the above structure effectively solves the problems of the background art and the above proposal.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a scalable and be convenient for electronic hook balance of transport which characterized in that: including bracing piece (1), lifting sleeve (3) and top support post (4), bracing piece (1) bottom has universal wheel (2) through the bolt fastening, bracing piece (1) top outside seal block has lifting sleeve (3), lifting sleeve (3) top welding has top support post (4), department installs hook balance body (5) in the middle of top support post (4) bottom, top support post (4) inboard is provided with elevating system (6), just top support post (4) inboard below still is provided with stabilizing mean (7).

2. The telescopic and portable electronic hook scale of claim 1, wherein: the utility model discloses a bracing piece, including bracing piece (1), bracing piece (1) and universal wheel (2), the bracing piece is provided with 2 about the vertical central line symmetry of top support column (4), just bracing piece (1) is the one-to-one correspondence with universal wheel (2), bracing piece (1) below is "L" shape and outside facing.

3. The telescopic and portable electronic hook scale of claim 1, wherein: an oil cavity (401) for storing oil is formed in the inner side of the top supporting column (4), oil pipes (402) are connected to the left side and the right side of the lower portion of the oil cavity (401) in a penetrating mode, and the lower ends of the oil pipes (402) are communicated with the lifting sleeve (3) mutually.

4. The retractable and portable electronic hook scale of claim 3, wherein: the lifting mechanism (6) comprises a bevel gear (601) fixedly connected through a main shaft, and a first bidirectional screw (602) is fixed on the inner side of the bevel gear (601).

5. The retractable and portable electronic hook scale of claim 4, wherein: the left side and the right side of the first bidirectional screw rod (602) are in threaded connection with extrusion blocks (603), and the extrusion blocks (603) and the oil cavity (401) are of a sealed sliding structure.

6. The telescopic and portable electronic hook scale of claim 1, wherein: the stabilizing mechanism (7) comprises a second bidirectional screw rod (701) installed below the inner side of the top supporting column (4), and sliding plates (702) are connected to the left side and the right side of the second bidirectional screw rod (701) in a threaded mode.

7. The retractable and portable electronic hook scale of claim 6, wherein: the inner side of the lower portion of the sliding plate (702) is welded with a stabilizing plate (703), and the stabilizing plate (703) is arc-shaped.