CN215160444U

CN215160444U - Civil engineering is with little loop wheel machine of debugging

Info

Publication number: CN215160444U
Application number: CN202121086386.4U
Authority: CN
Inventors: 王志莉; 吴明哲; 赵庆辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-12-14
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a civil engineering is with little loop wheel machine of can debugging belongs to the architectural equipment field, including the base, the water tank has been placed to the up end of base, and the terminal surface is provided with the inclined plane structure under the inside of water tank, and this civil engineering is with little loop wheel machine of can debugging, through upwards extracting the water plug, can be to the water tank inside water injection, the counter weight of convenient and fast increase base reduces artifical labour by a wide margin, and after the design of inclined plane structure can conveniently be extracted the water plug, the outflow of the water tank inside water injection prevents inside ponding; the length of the fixed pipe can be adjusted by pulling the connecting pipe to one side and tightening the threaded hole by using the bolt, the use range is expanded, the position of the sleeve can be conveniently fixed by the design of the threaded hole by tightening the bolt, and the condition that goods hung by the hook falls off due to the rotation and vibration of the connecting pipe in the use process and safety accidents are caused is prevented; the screw is used for screwing the fixed mounting piece on one side face of the connecting pipe, so that the position of the protective cover is conveniently fixed, and the design of the protective cover can prevent the steel wire rope from being separated from the rotating shaft to cause mechanical accidents.

Description

Civil engineering is with little loop wheel machine of debugging

Technical Field

The utility model relates to a construction equipment field, more specifically say, relate to a civil engineering is with little loop wheel machine of can debugging.

Background

The small crane is also called a lifting machine, a small lifting machine and a portable lifting machine. Is a small mechanical device with excellent performance and extremely wide application. The lifting device is suitable for lifting operation of high-rise buildings, such as lifting of various building materials and various decorative materials, and particularly has unique advantages on long-width materials such as wood boards and blockboards which are inconvenient to carry in corridors. Meanwhile, the device can also be used for the aspects of machine tool loading and unloading of large workpieces in a machining workshop, production assembly lines of household power plants and food factories, warehouses, household lifting of articles and the like.

The adjustable small crane is used in current civil engineering, the counter weight of base, most artifical transport fragment of brick pile up and place the up end at the base, and artifical intensity of labour of such mode is great, and vibrations lead to the fragment of brick to collapse easily when the crane operation and cause the incident, and in addition, the length of fixed pipe is fixed, leads to lifting by crane the goods fixed with the distance of wall, makes its application range limited, and simultaneously, axis of rotation surface sliding connection's wire rope breaks away from the track easily, causes mechanical accident. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a small debugging crane for civil engineering, which can inject water into the water tank by upwards pulling out the water inlet plug, conveniently and quickly increase the counter weight of the base, greatly reduce the labor force, and prevent the water from accumulating because the water is poured out of the water tank after the water plug is pulled out by the design of the inclined plane structure; the length of the fixed pipe can be adjusted by pulling the connecting pipe to one side and tightening the threaded hole by using the bolt, the use range is expanded, the position of the sleeve can be conveniently fixed by the design of the threaded hole by tightening the bolt, and the condition that goods hung by the hook falls off due to the rotation and vibration of the connecting pipe in the use process and safety accidents are caused is prevented; the screw is used for screwing the fixed mounting piece on one side face of the connecting pipe, so that the position of the protective cover is conveniently fixed, and the design of the protective cover can prevent the steel wire rope from being separated from the rotating shaft to cause mechanical accidents.

In order to solve the above problems, the utility model adopts the following technical proposal.

An adjustable small crane for civil engineering comprises a base, a water tank is placed on the upper end face of the base, an inclined plane structure is arranged on the lower end face of the inside of the water tank, a water inlet plug is tightly plugged in the upper end of one side of the water tank, a connecting band is fixedly welded on one side of the water tank, a water outlet plug is fixedly welded on the lower end of the connecting band, a jack is arranged in the water tank, a stand column is fixedly welded on the upper end of the base, a supporting tube is sleeved on the outer side of the stand column, a supporting seat is fixedly welded on the upper end of the supporting tube, a fixed tube is fixedly welded on the upper end of the supporting seat, a sleeve is sleeved on the inside of the fixed tube, a threaded hole is drilled in the sleeve, a bolt is connected in the threaded hole through a thread, a connecting tube is fixedly welded at one end of the sleeve, a reinforcing rod is fixedly welded on one side of the supporting tube, and a shaft seat is fixedly welded at one end of the connecting tube, the adjustable small crane for civil engineering is characterized in that a rotating shaft is sleeved in the shaft seat in a sliding mode, a screw is connected to the outer side of the shaft seat through threads, an installation sheet is sleeved on the outer side of the screw in a sliding mode, a protective cover is fixedly welded to one end of the installation sheet, a separation blade is fixedly welded to the side face of the protective cover, a motor is fixedly installed at the upper end of the supporting seat, a rotating disc of the motor is connected with a steel wire rope in a winding mode, and a hook is fixedly welded to one end of the steel wire rope; the length of the fixed pipe can be adjusted by pulling the connecting pipe to one side and tightening the threaded hole by using the bolt, the use range is expanded, the position of the sleeve can be conveniently fixed by the design of the threaded hole by tightening the bolt, and the condition that goods hung by the hook falls off due to the rotation and vibration of the connecting pipe in the use process and safety accidents are caused is prevented; the screw is used for screwing the fixed mounting piece on one side face of the connecting pipe, so that the position of the protective cover is conveniently fixed, and the design of the protective cover can prevent the steel wire rope from being separated from the rotating shaft to cause mechanical accidents.

Furthermore, the fixed welding of the lower terminal surface of water tank has the rubber slipmat, through upwards extracting the water plug that advances, can be to the inside water injection of water tank, convenient and fast increases the counter weight of base, reduces hand labor by a wide margin.

Further, the inside tight water stopper that goes out of stopper in one side of water tank, water is stored to the inside water of storing of water tank, and the design of inclined plane structure can conveniently extract out the water stopper after, the outflow of the inside water injection of water tank prevents inside ponding.

Further, the inside of fixed pipe slides and cup joints the bolt, the fixed pipe one side of welding of one end of stiffener is through to one side pulling connecting pipe to use the bolt to turn round tight screw hole, can adjust the length of fixed pipe, enlarge application range.

Further, the stay tube is cup jointed to the inside of jack, the surface of stay tube, fixed pipe and connecting pipe has been paintd antirust paint, and the design of tight screw hole is turned round to the bolt can make things convenient for the fixed sleeving position, prevents that the connecting pipe from rotating to vibrate the goods that leads to the couple to articulate in the use and dropping, causes the incident.

Furthermore, the connecting pipe is hugged closely to one side of fixed pipe, twists tight fixed mounting piece in a connecting pipe side through using the screw, conveniently fixes the protection casing position.

Furthermore, the lower end of the blocking piece is tightly attached to the shaft seat, the upper end face of the rotating shaft is tightly attached to the steel wire rope, and the design of the protective cover can prevent the steel wire rope from being separated from the rotating shaft to cause mechanical accidents.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the water inlet plug is pulled out upwards, so that water can be injected into the water tank, the counter weight of the base is increased conveniently and quickly, the manual labor force is reduced greatly, and the water can be conveniently discharged out of the water tank after the water inlet plug is pulled out through the design of the inclined plane structure, so that water is prevented from accumulating inside the water tank; the length of the fixed pipe can be adjusted by pulling the connecting pipe to one side and tightening the threaded hole by using the bolt, the use range is expanded, the position of the sleeve can be conveniently fixed by the design of the threaded hole by tightening the bolt, and the condition that goods hung by the hook falls off due to the rotation and vibration of the connecting pipe in the use process and safety accidents are caused is prevented; the screw is used for screwing the fixed mounting piece on one side face of the connecting pipe, so that the position of the protective cover is conveniently fixed, and the design of the protective cover can prevent the steel wire rope from being separated from the rotating shaft to cause mechanical accidents.

(2) The fixed welding of the lower terminal surface of water tank has the rubber slipmat, through upwards extracting the water plug that intakes, can be to the inside water injection of water tank, and convenient and fast increases the counter weight of base, reduces hand labor by a wide margin.

(3) The inside tight play water stopper of stopper in one side of water tank, water is stored to the inside water that has, and the design of inclined plane structure can conveniently extract out the water stopper after, the outflow of the inside water injection of water tank prevents inside ponding.

(4) The inside slip of fixed pipe cup joints the bolt, and the fixed pipe one side of welding is fixed to the one end of stiffener, through to one side pulling connecting pipe to use the bolt to turn round tight screw hole, can adjust the length of fixed pipe, enlarge application range.

(5) The stay tube is cup jointed to the inside of jack, and the surface of stay tube, fixed pipe and connecting pipe is paintd antirust paint, and the design of tight screw hole is turned round to the bolt can make things convenient for the fixed sleeving position, prevents that the connecting pipe from rotating to vibrate in the use and leading to the goods that the couple articulates to drop, causes the incident.

(6) The connecting pipe is hugged closely to one side of fixed pipe, through using the screw to turn round tight fixed mounting piece in a connecting pipe side, makes things convenient for fixed protection casing position.

(7) The lower end of the separation blade is tightly attached to the shaft seat, the upper end face of the rotating shaft is tightly attached to the steel wire rope, and the design of the protective cover can prevent the steel wire rope from being separated from the rotating shaft to cause mechanical accidents.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial cross-sectional view of the overall structure of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

FIG. 4 is an enlarged view of the point B of the present invention;

fig. 5 is an enlarged view of the position C of the present invention.

The reference numbers in the figures illustrate:

the water supply device comprises a base 1, a water tank 11, a slope structure 12, a water inlet plug 13, a connecting belt 14, a water outlet plug 15, a jack 2, a stand column 21, a support pipe 22, a support seat 23, a fixing pipe 24, a sleeve 25, a threaded hole 26, a bolt 27, a connecting pipe 28, a reinforcing rod 29, a shaft seat 3, a rotating shaft 31, a screw 32, an installation piece 33, a protective cover 34, a blocking piece 35, a motor 4, a steel wire rope 41 and a hook 42.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, a debugged small crane for civil engineering comprises a base 1, a water tank 11 is placed on the upper end surface of the base 1, an inclined plane structure 12 is arranged on the lower end surface inside the water tank 11, a water inlet plug 13 is tightly plugged in the upper end of one side of the water tank 11, a connecting band 14 is fixedly welded on one side of the water tank 11, a water outlet plug 15 is fixedly welded on the lower end of the connecting band 14, a jack 2 is arranged inside the water tank 11, an upright post 21 is fixedly welded on the upper end of the base 1, a support tube 22 is sleeved on the outer side of the upright post 21, a support seat 23 is fixedly welded on the upper end of the support tube 22, a fixed tube 24 is fixedly welded on the upper end of the support seat 23, a sleeve 25 is sleeved inside the fixed tube 24, a threaded hole 26 is drilled inside the sleeve 25, a bolt 27 is connected inside the threaded hole 26 through a thread, a connecting tube 28 is fixedly welded on one end of the sleeve 25, a reinforcing rod 29 is fixedly welded on one side of the support tube 22, the fixed welding of one end of connecting pipe 28 has axle bed 3, the inside slip of axle bed 3 has cup jointed axis of rotation 31, there is screw 32 in the outside of axle bed 3 through threaded connection, the outside slip of screw 32 has cup jointed installation piece 33, the fixed welding of one end of installation piece 33 has protection casing 34, the fixed welding in side of protection casing 34 has separation blade 35, the upper end fixed mounting of supporting seat 23 has motor 4, motor 4's model is CH/V, belong to prior art, motor 4 switch-on control switch, the control switch-on power supply, motor 4's rolling disc winding is connected with wire rope 41, wire rope 41's one end fixed welding has couple 42.

Referring to fig. 1-3, the lower end face of the water tank 11 is fixedly welded with a rubber non-slip mat, water can be injected into the water tank 11 by upwards pulling out the water inlet plug 13, the counter weight of the base 1 is conveniently and rapidly increased, the labor intensity is greatly reduced, the water outlet plug 15 is tightly plugged in one side of the water tank 11, water is stored in the water tank 11, and after the water outlet plug 15 is conveniently pulled out by the design of the inclined plane structure 12, the water is injected into the water tank 11 and flows out, so that internal water accumulation is prevented.

Please refer to fig. 1, fig. 2 and fig. 4, the bolt 27 is slidably sleeved inside the fixing tube 24, one end of the reinforcing rod 29 is fixedly welded on one side of the fixing tube 24, the connecting tube 28 is pulled to one side, the threaded hole 26 is tightly screwed by using the bolt 27, the length of the fixing tube 24 can be adjusted, the application range is enlarged, the supporting tube 22 is sleeved inside the jack 2, the outer surfaces of the supporting tube 22, the fixing tube 24 and the connecting tube 28 are coated with anti-rust paint, the position of the sleeve 25 can be conveniently fixed by the design of tightly screwing the threaded hole 26 by using the bolt 27, and the situation that the goods hooked by the hook 42 falls off due to the rotation vibration of the connecting tube 28 in the using process is prevented, so that safety accidents are caused.

Referring to fig. 1, 2, 4 and 5, one side of the fixing tube 24 is tightly attached to the connecting tube 28, and the fixing piece 33 is screwed tightly to one side of the connecting tube 28 by using the screw 32 to fix the position of the protecting cover 34 conveniently, the lower end of the blocking piece 35 is tightly attached to the shaft seat 3, the upper end surface of the rotating shaft 31 is tightly attached to the steel wire rope 41, and the protecting cover 34 is designed to prevent the steel wire rope 41 from separating from the rotating shaft 31, which causes mechanical accidents.

This adjustable small loop wheel machine is used to civil engineering, insert the stand 21 outside through jack 2 with water tank 11 inside, and cup joint the stand 21 outside with stay tube 22, upwards extract into water stopper 13, can be to the inside water injection of water tank 11, convenient and fast increases base 1's counter weight, reduce artifical labour by a wide margin, through to one side pulling connecting pipe 28, and use bolt 27 to turn round tight screw hole 26, can adjust the length of fixed pipe 24, enlarge application range, turn round tight fixed mounting piece 33 in connecting pipe 28 side through using screw 32, convenient fixed protection casing 34 position, the design of protection casing 34 can prevent that wire rope 41 from breaking away from axis of rotation 31, cause mechanical accident.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a civil engineering is with little loop wheel machine of can debugging, includes base (1), its characterized in that: the water tank (11) is placed on the upper end face of the base (1), an inclined plane structure (12) is arranged on the lower end face of the interior of the water tank (11), a water inlet plug (13) is tightly plugged in the upper end of one side of the water tank (11), a connecting belt (14) is fixedly welded on one side of the water tank (11), a water outlet plug (15) is fixedly welded on the lower end of the connecting belt (14), a jack (2) is arranged in the interior of the water tank (11), a stand column (21) is fixedly welded on the upper end of the base (1), a supporting pipe (22) is sleeved on the outer side of the stand column (21), a supporting seat (23) is fixedly welded on the upper end of the supporting pipe (22), a fixing pipe (24) is fixedly welded on the upper end of the supporting seat (23), a sleeve pipe (25) is sleeved on the interior of the fixing pipe (24), and a threaded hole (26) is drilled in the interior of the sleeve pipe (25), the threaded hole (26) is internally connected with a bolt (27) through threads, one end of the sleeve (25) is fixedly welded with a connecting pipe (28), and one side of the supporting pipe (22) is fixedly welded with a reinforcing rod (29).

2. The adjustable small crane for civil engineering as claimed in claim 1, wherein: the fixed welding of one end of connecting pipe (28) has axle bed (3), the inside slip of axle bed (3) has cup jointed axis of rotation (31), there is screw (32) outside of axle bed (3) through threaded connection, the outside slip of screw (32) has cup jointed installation piece (33), the fixed welding of one end of installation piece (33) has protection casing (34).

3. The adjustable small crane for civil engineering as claimed in claim 2, wherein: the side fixed welding of protection casing (34) has separation blade (35), the upper end fixed mounting of supporting seat (23) has motor (4), the rolling disc winding of motor (4) is connected with wire rope (41), the fixed welding of one end of wire rope (41) has couple (42).

4. The adjustable small crane for civil engineering as claimed in claim 3, wherein: and a rubber anti-slip pad is fixedly welded on the lower end face of the water tank (11).

5. The adjustable small crane for civil engineering as claimed in claim 4, wherein: the water outlet plug (15) is plugged in the inner part of one side of the water tank (11), and water is stored in the water tank (11).

6. The adjustable small crane for civil engineering as claimed in claim 5, wherein: the bolt (27) is sleeved in the fixed pipe (24) in a sliding mode, and one side of the fixed pipe (24) is fixedly welded at one end of the reinforcing rod (29).

7. The adjustable small crane for civil engineering as claimed in claim 6, wherein: the support tube (22) is sleeved inside the jack (2), and anti-rust paint is coated on the outer surfaces of the support tube (22), the fixing tube (24) and the connecting tube (28).

8. The adjustable small crane for civil engineering as claimed in claim 7, wherein: one side of the fixed pipe (24) is tightly attached to the connecting pipe (28).

9. The adjustable small crane for civil engineering as claimed in claim 8, wherein: the lower end of the baffle plate (35) is tightly attached to the shaft seat (3), and the upper end face of the rotating shaft (31) is tightly attached to the steel wire rope (41).