CN211996564U

CN211996564U - Portable pipe fitting rack for civil engineering convenient to put pipe fitting

Info

Publication number: CN211996564U
Application number: CN202020177389.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Quanzhou Penglong Decoration Engineering Co ltd
Current assignee: Hubei Hongyi Engineering Consulting Co ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-11-24
Anticipated expiration: 2030-02-17

Abstract

The utility model discloses a portable pipe fitting rack for civil engineering convenient to put pipe fitting, the on-line screen storage device comprises a base, the bottom that is close to its side on the base is rotated and is connected with the gyro wheel, the middle part fixedly connected with support column at base top, be equipped with rotating device in the support column, rotating device includes cavity one, cavity one is seted up and is close to the side of its bottom on the support column, and cavity one controls penetrating on the support column, the top fixed mounting that is close to its side on the base has the motor, fixedly connected with belt pulley one on the output shaft of motor, the bottom of cavity one is rotated and is connected with the threaded rod, the outer fixed surface that is close to its bottom on the threaded rod is connected with belt pulley two. This portable pipe fitting rack for civil engineering convenient to put pipe fitting through the cooperation of above-mentioned relevant structure, makes the rack can be convenient place the pipe fitting, has solved the problem of proposing in the background art, and the effect of use is better.

Description

Portable pipe fitting rack for civil engineering convenient to put pipe fitting

Technical Field

The utility model relates to a technical field is placed to the civil engineering pipe fitting, specifically is a portable pipe fitting rack for civil engineering convenient to put pipe fitting.

Background

At present, in the civil engineering construction process, various types of pipe fittings such as steel pipes or pipelines are often needed, such as the installation and the transformation of heating pipelines, the installation and the transformation of municipal water supply pipelines and the like, in the construction process, because more pipe fittings are used, the pipe fittings are directly placed in a construction site, the occupied space is large, the pipe fittings are not easy to move, and because the pipe fittings roll easily, the accidents of people injury caused by rolling are easily caused by the multi-layer placement, so the pipe fitting placing rack appears, for example, Chinese patent CN201520966197.4 discloses a civil engineering placing rack which comprises rollers, a base, a positioning piece, an inner sleeve, an outer sleeve, a tower tube, a supporting rod, a screw hole, a positioning rod, a thread section, an operating rod, a sunshade, a solar cell panel and a rotating shaft, the height of the civil engineering pipe fitting placing rack can be freely adjusted according to the number of the, the sunshade umbrella is convenient to place and is more adaptive to the change of the environment due to the arrangement of the sunshade umbrella. But the bracing piece can not angle regulation, and the workman is inconvenient when placing the pipe fitting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable pipe fitting rack for civil engineering convenient to put pipe fitting to solve the problem that proposes in 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 portable pipe fitting rack for civil engineering convenient to put pipe fitting, includes the base, the bottom that is close to its side on the base rotates and is connected with the gyro wheel, the middle part fixedly connected with support column at base top, be equipped with rotating device in the support column.

The rotating device comprises a first cavity, the first cavity is arranged on the side surface, close to the bottom end, of the support column, the first cavity is through from left to right on the support column, a motor is fixedly mounted at the top part, close to the side surface, of the base, a first belt pulley is fixedly connected onto an output shaft of the motor, a threaded rod is rotatably connected to the bottom of the first cavity, a second belt pulley is fixedly connected onto the outer surface, close to the bottom end, of the threaded rod, the first belt pulley and the second belt pulley are in belt transmission, a second cavity is arranged above the support column, far away from the first cavity, the top of the threaded rod is rotatably connected with the top of the second cavity, a threaded sleeve is in threaded connection with the outer surface of the threaded rod, the threaded sleeve is located in the second cavity, a sliding plate is fixedly connected onto the outer surface of the threaded sleeve, sliding grooves, the side of support column rotates and is connected with the loop bar, the bottom that is close to its middle part on the loop bar rotates and is connected with the dwang, the tip of dwang rotates with the top of slide to be connected.

Preferably, a fixing screw is in threaded connection with the top of the base, which is close to the side face of the base.

Preferably, the motor and the base are detachably mounted.

Preferably, the number of the thread sleeves is at least five, and each thread sleeve is arranged on the threaded rod at intervals.

Preferably, the size of the sliding plate is matched with the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: when the threaded rod rotates anticlockwise, the sliding plate is driven to move upwards by the threaded sleeve, and the sliding plate, the rotating rod and the sleeve rod are rotationally connected in pairs, so that the sleeve rod can move upwards along with the upwards movement of the sliding plate, otherwise, when the threaded rod rotates clockwise, the threaded sleeve can only move downwards, the sliding plate is driven by the threaded sleeve to move downwards, the sleeve rod can move downwards along with the downwards movement of the sliding plate, when the pipe is placed, the threaded rod is rotated clockwise, the sliding plate moves downwards to drive the sleeve rod to move downwards, the straight sliding plate is balanced, so that the pipe is convenient to place, when the pipe is placed, the threaded rod is rotated anticlockwise, the sliding plate moves upwards to drive the sleeve rod to move upwards, the pipe is inserted into the sleeve rod, and the gravity center of the pipe can move downwards along with the rotation of the sleeve rod, the pipe fitting can be fixed, is not easy to fall off, and has simple operation and better effect.

Drawings

Fig. 1 is a schematic structural view of a partial cross-sectional view of a front view of a loop bar before adjustment according to the present invention;

fig. 2 is a schematic structural view of a partial cross-sectional view of an adjusted front view of the loop bar of the present invention;

FIG. 3 is a schematic structural diagram of a front view of the loop bar of the present invention;

fig. 4 is a schematic structural view of a partial cross-sectional view of an enlarged view at a in fig. 1 according to the present invention.

In the figure: 1-base, 2-support column, 3-rotating device, 4-cavity I, 5-motor, 6-belt pulley I, 7-threaded rod, 8-belt pulley II, 9-belt, 10-cavity II, 11-thread sleeve, 12-sliding plate, 13-sliding groove, 14-loop bar and 15-rotating bar.

Detailed Description

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 to 4, the present invention provides a technical solution: the utility model provides a portable pipe fitting rack for civil engineering convenient to put pipe fitting, including base 1, base 1 is used for stabilising arrangement, the top threaded connection who is close to its side on the base 1 has set screw, the bottom that is close to its side on the base 1 rotates and is connected with the gyro wheel, the middle part fixedly connected with support column 2 at base 1 top, be equipped with rotating device 3 in the support column 2, use through the cooperation of base 1, set screw and gyro wheel, make rotating device 3 can be convenient for remove, also can obtain fixedly when the pipe fitting is placed.

The rotating device 3 comprises a cavity I4, the cavity I4 is arranged on the side surface of the support column 2 close to the bottom end of the support column, the cavity I4 is through from left to right on the support column 2, a motor 5 is fixedly arranged on the top part of the base 1 close to the side surface of the support column, the motor 5 and the base 1 are detachably arranged, the motor 5 is a servo motor with the model of Y2-160M 1-8, the motor 5 is supplied with power by an external power supply, a belt pulley I6 is fixedly connected to an output shaft of the motor 5, a threaded rod 7 is rotatably connected to the bottom part of the cavity I4, a belt pulley II 8 is fixedly connected to the outer surface of the threaded rod 7 close to the bottom end of the threaded rod, the belt pulley I6 and the belt pulley II 8 are driven by a belt 9, the motor 5, the belt pulley I6, the threaded rod 7 and the belt pulley II, a second cavity 10 is arranged above the supporting column 2 far away from the first cavity 4, the top of the threaded rod 7 is rotatably connected with the top of the second cavity 10, threaded sleeves 11 are connected to the outer surface of the threaded rod 7 in a threaded manner, the threaded sleeves 11 are positioned in the second cavity 10, at least five threaded sleeves 11 are arranged, and the threaded sleeves 11 are arranged on the threaded rod 7 at intervals, so that more pipe fittings can be placed conveniently, sliding plates 12 are fixedly connected to the outer surface of the threaded sleeves 11, the threaded sleeves 11 can drive the sliding plates 12 to move up and down, sliding grooves 13 are formed in the inner wall of the second cavity 10, the outer surface of the sliding plates 12 is slidably connected with the inner surface of the sliding grooves 13, the sliding plates 12 are matched with the sliding grooves 13 in size, and used through the matching of the threaded rod 7, the threaded sleeves 11, the sliding plates 12 and the sliding grooves 13, when the threaded rod 7 rotates anticlockwise or clockwise, the sliding, the side surface of the supporting column 2 is rotatably connected with a loop bar 14, a pipe fitting can be sleeved on the loop bar 14, the bottom of the loop bar 14 close to the middle part thereof is rotatably connected with a rotating bar 15, the end part of the rotating bar 15 is rotatably connected with the top of a sliding plate 12, the end part of the rotating bar 15 is used by matching the motor 5, a belt pulley I6, a threaded rod 7, a belt pulley II 8, a belt 9, a cavity II 10 and other structures, when the threaded rod 7 rotates anticlockwise, the sliding plate 12 is limited by a chute 13, so that the threaded sleeve 11 can only move upwards, because the threaded sleeve 11 is fixedly connected with the sliding plate 12, the sliding plate 12 is driven to move upwards by the threaded sleeve 11, because the sliding plate 12, the rotating bar 15 and the loop bar 14 are rotatably connected in pairs, so that the loop bar 14 can move upwards along with the sliding plate 12, otherwise, when the threaded rod 7 rotates, the loop bar 14 will move down along with the moving down of slide 12, when putting the pipe fitting, clockwise rotation threaded rod 7, slide 12 moves down and drives loop bar 14 to move down, straight slide 12 is balanced, the pipe fitting is placed will be convenient like this, after the pipe fitting was placed, anticlockwise rotation threaded rod 7, slide 12 moves up and drives loop bar 14 to move up, the pipe fitting is inserted in loop bar 14, the focus of pipe fitting will move down along with the rotation of loop bar 14, the pipe fitting will be fixed, be difficult for droing, the operation is simple, and the effect is better.

The working principle is as follows: when the movable type civil engineering pipe placing frame convenient for placing pipes is used, the motor 5, the first belt pulley 6, the threaded rod 7, the second belt pulley 8, the belt 9, the second cavity 10 and other structures are matched for use, the motor 5 is started, when the motor 5 rotates anticlockwise, the first belt pulley 6 drives the second belt pulley 8 to rotate through the belt 9 so as to drive the threaded rod 7 to rotate anticlockwise, the sliding chute 13 limits the circular motion of the sliding plate 12, so the threaded sleeve 11 can only move upwards, because the threaded sleeve 11 is fixedly connected with the sliding plate 12, the threaded sleeve 11 drives the sliding plate 12 to move upwards, because the sliding plate 12, the rotating rod 15 and the sleeve rod 14 are rotatably connected in pairs, the sleeve rod 14 can move upwards along with the sliding plate 12, otherwise, when the motor 5 rotates anticlockwise, the threaded rod 7 can rotate clockwise along with the threaded rod, so the threaded sleeve 11 can only move downwards, thereby the thread bush 11 drives slide 12 and moves down, and loop bar 14 will move down along with slide 12's the moving down, when putting the pipe fitting, clockwise rotation threaded rod 7, after the pipe fitting was placed, anticlockwise rotation threaded rod 7, the pipe fitting will be fixed, is difficult for droing, easy operation, the effect is better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable pipe fitting rack for civil engineering convenient to put pipe fitting, includes base (1), the bottom that is close to its side on base (1) is rotated and is connected with gyro wheel, its characterized in that: a support column (2) is fixedly connected to the middle of the top of the base (1), and a rotating device (3) is arranged in the support column (2);

the rotating device (3) comprises a first cavity (4), the first cavity (4) is arranged on the supporting column (2) and is close to the side face of the bottom end of the first cavity (4), the first cavity (4) is penetrating left and right on the supporting column (2), a motor (5) is fixedly arranged on the base (1) and is close to the top of the side face of the first cavity, a first belt pulley (6) is fixedly connected onto an output shaft of the motor (5), a threaded rod (7) is rotatably connected to the bottom of the first cavity (4), a second belt pulley (8) is fixedly connected onto the outer surface of the threaded rod (7) and is close to the bottom end of the threaded rod, the first belt pulley (6) and the second belt pulley (8) are in transmission through a belt (9), a second cavity (10) is arranged above the first cavity (4) on the supporting column (2), the top of the threaded rod (7) is rotatably connected with the top of the second cavity (10), and thread bush (11) are located cavity two (10), the outer fixed surface of thread bush (11) is connected with slide (12), spout (13) have all been seted up on the inner wall of cavity two (10), the surface of slide (12) and the internal surface sliding connection of spout (13), the side of support column (2) is rotated and is connected with loop bar (14), the bottom that is close to its middle part on loop bar (14) is rotated and is connected with dwang (15), the tip of dwang (15) is rotated with the top of slide (12) and is connected.

2. The pipe placing rack convenient for placing pipes for civil engineering of claim 1, wherein: the top of the base (1) close to the side surface of the base is in threaded connection with a fixing screw.

3. The pipe placing rack convenient for placing pipes for civil engineering of claim 1, wherein: the motor (5) and the base (1) are detachably mounted.

4. The pipe placing rack convenient for placing pipes for civil engineering of claim 1, wherein: the number of the thread sleeves (11) is at least five, and the thread sleeves (11) are arranged on the threaded rod (7) at intervals.

5. The pipe placing rack convenient for placing pipes for civil engineering of claim 1, wherein: the size of the sliding plate (12) is matched with the sliding groove (13).