CN211895705U

CN211895705U - Tooth-shaped lifting appliance for electric wire pipe

Info

Publication number: CN211895705U
Application number: CN202020117979.1U
Authority: CN
Inventors: 李迎春; 彭子凡; 许伟成; 梅进东
Original assignee: Jiangsu Julian Construction Engineering Co ltd
Current assignee: Jiangsu Julian Construction Engineering Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-11-10
Anticipated expiration: 2030-01-18

Abstract

The utility model relates to a tooth-shaped lifting appliance for electric wire tube is used in the electric wire tube support field, and its technical scheme's main points are: contain angle steel and a plurality of U type hanging piece, a plurality of hanging piece joint is on the angle steel, is equipped with the goat's horn pipe strap respectively on the outer fringe of a plurality of hanging pieces, and the electric wire pipe is worn to establish in a plurality of goat's horn pipe straps, wears to establish and threaded connection has fastening bolt on the terminal surface that hanging piece and angle steel inner edge are relative, and the angle steel is supported tightly between fastening bolt and hanging piece. The utility model discloses the technical effect who has is: the electric wire pipe can be stably connected to the wall body.

Description

Tooth-shaped lifting appliance for electric wire pipe

Technical Field

The utility model belongs to the technical field of the technique that the electric wire tube supported and specifically relates to a tooth form hoist for electric wire tube is related to.

Background

In the installation of water and electricity, a connection wire such as an electric wire is generally inserted into an electric wire tube, and the electric wire tube has a function of isolating and protecting an internal cable.

Notice No. CN205877415U discloses a pipeline gallows, install the guide rail on the wall body, the lower extreme of guide rail is connected with the slider, the both sides middle part of slider is connected with first horizontal pole, the one end that the slider was kept away from to first horizontal pole is connected with vertical pole, the one end that first horizontal pole was kept away from to vertical pole is connected with the second horizontal pole, the middle part of the one end connection pipe strap of vertical pole is kept away from to the second horizontal pole, two pipe straps pass round hole interconnect through the bolt, limit baffle is installed to the downside at the both ends of guide rail.

The utility model provides another kind of bearing structure can be with electric wire tube stable connection on the wall body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tooth-shaped hoist for electric wire pipe, its advantage is: the electric wire pipe can be stably connected to the wall body.

The above technical purpose of the present invention can be achieved by the following technical solutions: the tooth-shaped lifting appliance for the electric wire tube comprises an angle steel and a plurality of U-shaped lifting blocks, wherein the lifting blocks are clamped on the angle steel, a plurality of claw tube clamps are respectively arranged on the outer edges of the lifting blocks, the electric wire tube penetrates through the claw tube clamps, fastening bolts are penetrated through the end faces of the lifting blocks, which are opposite to the inner edge of the angle steel, and are in threaded connection with the end faces, and the angle steel is abutted between the fastening bolts and the lifting blocks.

Through the technical scheme, the staff can keep away from the one end fixed connection of hanging the piece with the angle steel on the wall body, then on respectively with a plurality of hanging piece joint to the angle steel, the one end that the wall body was kept away from to the angle steel of rotating fastening bolt on the hanging piece is supported tightly between fastening bolt and hanging the piece, make hanging the piece be difficult to continue to remove for the angle steel, thereby reached with hanging piece fixed connection's effect on the angle steel, later wear to establish the electric wire tube in a plurality of goat's horn pipe clamps so that a plurality of goat's horn pipe clamps can carry out stable support to the electric wire tube, thereby reached with the electric wire tube stable connection effect on the wall body.

The utility model discloses further set up to: and a plurality of tooth-shaped convex edges are arranged on the end face, facing the angle steel, of one end, far away from the fastening bolt, of the hanging block and are respectively abutted against the angle steel.

Through above-mentioned technical scheme, the setting up of a plurality of profile of tooth beads has further increased the frictional force between cushion and the angle steel, has reduced the possibility that the hanging piece removed from the angle steel and dropped under the effect of external force for the angle steel to the firm in connection between hanging piece and the angle steel has been strengthened.

The utility model discloses further set up to: the end face, facing the angle steel, of the fastening bolt is rotatably connected with a pressing plate, and the pressing plate is pressed between the angle steel and the fastening bolt.

Through above-mentioned technical scheme, support setting up of tight board and increased the frictional force between angle steel and the fastening bolt, reduced fastening bolt relative to the possibility that the angle steel removed under the effect of external force to hang the fastness of being connected between piece and the angle steel further has been strengthened.

The utility model discloses further set up to: and a rubber pad is arranged on the end face of the abutting plate, which is away from the fastening bolt, and the rubber pad is abutted between the abutting plate and the angle steel.

Through the technical scheme, when the angle steel shakes under the action of external force, the rubber pad has the effect of shock absorption energy absorption, so that the fastening bolt is not easy to shake along with the angle steel, and the possibility that the hanging block falls off from the angle steel due to loosening of the fastening bolt is reduced.

The utility model discloses further set up to: the hanging block is provided with a fixed plate, a connecting hole is formed in the fixed plate, a movable rod penetrates through the connecting hole, a rotation resisting plate is fixedly arranged at one end, facing the fastening bolt, of the movable rod, a spring is sleeved on the movable rod, the spring is tightly clamped and compressed between the rotation resisting plate and the fixed plate, and one end, far away from the movable rod, of the rotation resisting plate abuts against the fastening bolt.

Through above-mentioned technical scheme, the spring of compression has elastic restoring force, and under the effect of spring elastic restoring force, the board that hinders can drive the movable rod and remove towards the fastening bolt direction along the connecting hole, supports tightly each other until the end that hinders board and fastening bolt for fastening bolt is difficult to rotate for hanging the piece, thereby has advanced step-by-step less the not hard up possibility of fastening bolt.

The utility model discloses further set up to: and a limiting plate is arranged at one end of the movable rod, which is far away from the rotation resisting plate, and the fixed plate is positioned between the rotation resisting plate and the limiting plate.

Through above-mentioned technical scheme, the limiting plate has carries out spacing effect to the movable rod for the movable rod is difficult to break away from in the connecting hole, thereby has reduced the movable rod and has broken away from the possibility that drops and bring inconvenience for the staff from the fixed plate.

The utility model discloses further set up to: the limiting plate is hinged with a propping rod; when the end, far away from the limiting plate, of the abutting rod abuts against the fixing plate, the rotation resisting plate and the fastening bolt are separated from each other.

Through above-mentioned technical scheme, when needing to turn round tight operation to fastening bolt, the staff can promote to hinder and change the board and remove towards the fixed plate direction and make the spring further shrink, later stir to support the tight pole and make it rotate along articulated department then will support the tight pole and support tightly between fixed plate and limiting plate, under the restriction of supporting the tight pole, hinder and change the board and can keep the state with fastening bolt alternate segregation to the staff can turn round tight operation to fastening bolt.

The utility model discloses further set up to: connecting pieces are respectively arranged on two sides of the fixing plate along the length direction, and the two connecting pieces are respectively connected to the hanging block through bolts.

Through above-mentioned technical scheme, the setting up of connection piece and the mutual bolted connection of piece of hanging makes the staff can lift the fixed plate off from hanging the piece through the mode that the bolt was dismantled to the staff can accomodate the fixed plate and hang the piece respectively, saves and accomodates the space.

To sum up, the utility model discloses a beneficial technological effect does:

1. the tooth-shaped lifting appliance can stably connect the wire tube to the wall body;

2. the arrangement of the tooth-shaped convex edges strengthens the connection firmness between the hanging block and the angle steel;

3. the rotation resisting plate is tightly propped against the fastening bolt under the action of the elastic force of the spring, so that the possibility of loosening of the fastening bolt is reduced, and the connection firmness between the wire tube and the wall body is enhanced.

Drawings

Fig. 1 is a schematic view of the entire structure of embodiment 1.

Fig. 2 is a schematic structural view of the tooth-shaped rib according to embodiment 1.

FIG. 3 is a schematic view of the entire structure of embodiment 2.

Fig. 4 is a schematic structural view for embodying the rubber pad in embodiment 2.

Fig. 5 is a schematic structural view of embodiment 2 for embodying the abutting of the rotation blocking plate and the fastening bolt.

Fig. 6 is a schematic structural view for embodying the state in which the tightening rod is in the initial state in embodiment 2.

Reference numerals: 1. angle steel; 2. a hanging block; 3. a cavel card; 4. a wire tube; 5. fastening a bolt; 6. tooth-shaped convex edges; 7. a propping plate; 8. a rubber pad; 9. a fixing plate; 10. connecting holes; 11. a movable rod; 12. a rotation resistance plate; 13. a spring; 14. a limiting plate; 15. a tightening rod; 16. and (7) connecting the sheets.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1: a tooth-shaped lifting appliance for a wire tube comprises an angle steel 1 and a plurality of U-shaped lifting blocks 2, wherein one end of the angle steel 1 is fixedly arranged in a wall body, the outer edges of the lifting blocks 2 are respectively and fixedly connected with elastic claw tube clamps 3 matched with the wire tube 4, one end of each lifting block 2 is penetrated and connected with a fastening bolt 5 in a threaded mode, and one end, far away from the fastening bolt 5, of each lifting block 2 is fixedly provided with a plurality of tooth-shaped convex edges 6 opposite to the fastening bolt 5. Therefore, when the wire tube 4 and the wall body need to be fixedly connected with each other, a worker can respectively move the plurality of hanging blocks 2 to the angle steel 1, adjust the positions of the hanging blocks 2 until one end part of the angle steel 1, far away from the wall body, is positioned between the fastening bolt 5 and the tooth-shaped convex edge 6, then rotate the fastening bolt 5 to tightly support the angle steel 1 between the tooth-shaped convex edge 6 and the fastening bolt 5, and fixedly connect the plurality of hanging blocks 2 to the angle steel 1, and the friction force between the angle steel 1 and the hanging blocks 2 is increased due to the arrangement of the plurality of tooth-shaped convex edges 6, so that the connection firmness between the hanging blocks 2 and the angle steel 1 is further enhanced; mode that later the staff accessible wears to establish electric wire tube 4 in a plurality of goat's horn pipe strap 3 is with electric wire tube 4 and hanging piece 2 interconnect, and a plurality of goat's horn pipe strap 3 can support electric wire tube 4 to reached and stably connected effect on the wall body with electric wire tube 4.

The implementation principle of the embodiment is as follows: the angle steel 1 is fixedly connected to a wall body, the hanging block 2 is fixedly connected with the angle steel 1 in a mode that the angle steel 1 is tightly abutted between the fastening bolt 5 and the tooth-shaped convex edge 6 through the fastening bolt 5, and the wire tube 4 is connected with the hanging block 2 through a plurality of goat's horn tube clamps 3, so that the effect of stably connecting the wire tube 4 to the wall body is achieved; the conduit 4 of expansion joint and settlement joint department is set up to the flexible pipe to when expansion joint and settlement joint appear flexible or when subsiding the condition, conduit 4 can stretch out and draw back in step.

Example 2, the difference from example 1 is that: as shown in fig. 3 and 4, a resisting plate 7 is rotatably connected to the end surface of the fastening bolt 5 facing the angle iron 1, and a rubber pad 8 with the same size as the resisting plate 7 is bonded to the end surface of the resisting plate 7 facing away from the fastening bolt 5. Therefore, when the hanging block 2 needs to be fixed, a worker can rotate the fastening bolt 5 to drive the abutting plate 7 and the rubber pad 8 to move towards the angle steel 1 until the angle steel 1 is abutted between the rubber pad 8 and the tooth-shaped convex edge 6; the fastening bolt 5 is isolated from the angle steel 1 by the rubber pad 8, and when the angle steel 1 shakes under the action of external force, the rubber pad 8 has the functions of shock absorption and energy absorption, so that the fastening bolt 5 is not easy to loosen along with shaking of the angle steel 1; meanwhile, the friction force between the fastening bolt 5 and the angle steel 1 is increased due to the arrangement of the abutting plate 7 and the rubber pad 8, so that the hanging block 2 is not easy to be separated from the angle steel 1 under the action of external force, the connection firmness between the hanging block 2 and the angle steel 1 is enhanced, and the connection firmness between the wire tube 4 and a wall body is enhanced.

As shown in fig. 5, still be connected with fixed plate 9 on the outer fringe of hanging piece 2, fixed plate 9 is located one side of fastening bolt 5 and has seted up connecting hole 10 towards the direction of fastening bolt 5, wear to be equipped with the movable rod 11 that matches each other with connecting hole 10 in the connecting hole 10, movable rod 11 can remove along connecting hole 10, movable rod 11 has set firmly perpendicularly on fastening bolt 5's the terminal surface and has hindered commentaries on classics board 12, it is equipped with spring 13 still to overlap on the movable rod 11, spring 13's both ends are supported tightly respectively on hindering commentaries on classics board 12 and fixed plate 9, spring 13 is set up to: when the rotation preventing plate 12 drives the movable rod 11 to move towards the fastening bolt 5 along the connecting hole 10 and abut against the fastening bolt 5 under the action of the elastic force of the spring 13, the spring 13 is in a contracted state. Therefore, the rotation preventing plate 12 can be tightly abutted against the end of the fastening bolt 5 under the elastic force of the spring 13, and the possibility that the fastening bolt 5 is loosened under the action of external force to influence the connection firmness between the hanging block 2 and the angle steel 1 is reduced.

As shown in fig. 5, a limiting plate 14 is vertically and fixedly arranged on the end face of the movable rod 11 far from the rotation resisting plate 12, the fixed plate 9 is located between the rotation resisting plate 12 and the limiting plate 14, and when the rotation resisting plate 12 and the fastening bolt 5 are mutually abutted, a gap still exists between the limiting plate 14 and the fixed plate 9, the rotation resisting plate 12 and the movable rod 11 are difficult to fly out from the connecting hole 10 under the elastic force action of the spring 13 due to the arrangement of the limiting plate 14, so that the connection firmness between the movable rod 11 and the fixed plate 9 is enhanced.

As shown in fig. 6, the end surface of the limit plate 14 facing the fixed plate 9 is also hinged with a tightening rod 15. The length of the tightening rod 15 is set to: when the resisting rod 15 rotates to a position between the fixed plate 9 and the limiting plate 14 along the hinge joint and vertically props against the fixed plate 9, the rotation resisting plate 12 and the end of the fastening bolt 5 are in a mutually separated state; in the initial state, the position of the tightening lever 15 is set to: one end of the abutting rod 15 far away from the limit plate 14 abuts against the fixing plate 9 vertically. Therefore, in the initial state, the rotation preventing plate 12 is separated from the end of the fastening bolt 5, so that the worker can rotate the fastening bolt 5 to fix the hanging block 2, and the possibility that the worker cannot conveniently use one hand to twist the rotation preventing plate 12 and the fixing plate 9 to maintain the separated state when the worker needs to fix the fastening bolt 5 is reduced; after the fastening bolt 5 is tightened, the worker can toggle the abutting rod 15 to rotate along the hinge to separate from the fixing plate 9, so that the rotation resisting plate 12 can abut against the fastening bolt 5 under the elastic force of the spring 13 to fix the fastening bolt 5.

As shown in fig. 6, two sides of the fixing plate 9 along the length direction are respectively and fixedly provided with a connecting piece 16, the connecting pieces 16 are flush with the end surfaces of the fixing plate 9 facing the hanging block 2, and the fixing plate 9 is fixedly connected with the hanging block 2 by means of bolting the two connecting pieces 16 to the hanging block 2. Therefore, the fixing plate 9 can be detached from the hanging block 2 in a bolt detaching mode by workers, the fixing plate 9 can be detachably arranged, so that the workers can respectively store the fastening bolts 5, the hanging block 2 and the fixing plate 9 in the transportation process, and the storage space is saved.

The implementation principle of the embodiment is as follows: when hanging piece 2 needs to be installed, the position of hanging piece 2 can be adjusted by the staff, so that one end part of angle steel 1 far away from the wall body is located between rubber pad 8 and tooth-shaped rib 6, fastening bolt 5 is rotated to clamp angle steel 1 between rubber pad 8 and tooth-shaped rib 6 to fix hanging piece 2, fastening rod 15 on limiting plate 14 is rotated away, rotation resisting plate 12 can be tightly supported on the end of fastening bolt 5 under the action of spring 13 to further fix fastening bolt 5, the connection firmness between hanging piece 2 and angle steel 1 is enhanced, and the connection firmness between wire tube 4 and the wall body is further enhanced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A tooth-shaped lifting appliance for a wire tube is characterized in that: contain angle steel (1) and a plurality of U type and hang piece (2), it is a plurality of hang piece (2) joint is on angle steel (1), and is a plurality of be equipped with goat's horn pipe strap (3) on the outer fringe of hanging piece (2) respectively, electric wire tube (4) are worn to establish a plurality of in goat's horn pipe strap (3), wear to establish and threaded connection has fastening bolt (5) on hanging piece (2) and the relative terminal surface of angle steel (1) inner edge, angle steel (1) are supported tightly between fastening bolt (5) and hanging piece (2).

2. The toothed hanger for electric wire pipes according to claim 1, wherein: the end face, facing the angle steel (1), of one end, far away from the fastening bolt (5), of the hanging block (2) is provided with a plurality of tooth-shaped convex edges (6), and the tooth-shaped convex edges (6) are tightly abutted to the angle steel (1) respectively.

3. The toothed hanger for electric wire pipes according to claim 1, wherein: the end face, facing the angle steel (1), of the fastening bolt (5) is rotatably connected with a pressing plate (7), and the pressing plate (7) is pressed between the angle steel (1) and the fastening bolt (5).

4. The toothed hanger for electric wire pipes according to claim 3, wherein: the end face, deviating from the fastening bolt (5), of the abutting plate (7) is provided with a rubber pad (8), and the rubber pad (8) is abutted between the abutting plate (7) and the angle steel (1).

5. The toothed hanger for electric wire pipes according to claim 1, wherein: be equipped with fixed plate (9) on hanging piece (2), connecting hole (10) have been seted up on fixed plate (9), wear to be equipped with movable rod (11) in connecting hole (10), movable rod (11) have set firmly towards the one end of fastening bolt (5) and have hindered commentaries on classics board (12), the cover is equipped with spring (13) on movable rod (11), spring (13) are pressed from both sides tightly and are being hindered to changeing between board (12) and fixed plate (9), the one end that hinders commentaries on classics board (12) and keep away from movable rod (11) supports tightly on fastening bolt (5).

6. The toothed hanger for electric wire pipes according to claim 5, wherein: one end, far away from the rotation resisting plate (12), of the movable rod (11) is provided with a limiting plate (14), and the fixing plate (9) is located between the rotation resisting plate (12) and the limiting plate (14).

7. The toothed hanger for electric wire pipes according to claim 6, wherein: the limiting plate (14) is hinged with a tightening rod (15); when one end of the abutting rod (15) far away from the limiting plate (14) abuts against the fixing plate (9), the rotation resisting plate (12) and the fastening bolt (5) are separated from each other.

8. The toothed hanger for electric wire pipes according to claim 5, wherein: connecting pieces (16) are respectively arranged on two sides of the fixing plate (9) along the length direction, and the two connecting pieces (16) are respectively connected to the hanging block (2) through bolts.