CN212251453U - Pipe pillow for reinforced concrete drainage pipeline - Google Patents

Abstract

The utility model belongs to the technical field of drainage pipelines, and discloses a pipe pillow for a reinforced concrete drainage pipeline, which comprises a main body, wherein two connecting holes are arranged inside the main body, a main rod penetrates between the two connecting holes, jacks are arranged on the circumferential surface of the main rod, one side of the main body opposite to the two main bodies forms an arc-shaped groove, an installation cavity is arranged at one side position inside the two main bodies, which is close to the connecting holes, an inserting rod penetrates between the installation cavity and the jacks, a movable plate is fixedly connected on the circumferential surface of the inserting rod, which is close to the installation cavity, the utility model moves the main body to the position on the main rod, which is needed by a user, extrudes the movable plate through a spring, so that the inserting rod is inserted into the jacks, thereby fixing the main body and the main rod, enabling the device to support drainage pipes with different specifications, and being used for different use, the application range of the device is improved.

Description

Pipe pillow for reinforced concrete drainage pipeline

Technical Field

The utility model belongs to the technical field of drainage pipe, concretely relates to reinforced concrete is pipe pillow for drainage pipe.

Background

The drainage pipeline refers to a system consisting of a pipeline for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof, and comprises a main pipe, branch pipes and pipelines leading to a treatment plant, and the pipelines which are built on a street or anywhere else and are used for drainage statistics as long as the pipelines play a drainage role.

In chinese patent No. CN201720396276.5, a pipe pillow for reinforced concrete drainage pipeline is disclosed, which describes that "the pressure applied by the pipeline on the bearing plate is dispersed on both sides of the first side plate and the third side plate, so as to improve the bearing capacity of the pipe pillow and prolong the service life thereof; the pillow body adopts a frame structure, so that materials are saved, labor cost is saved, the weight of the pillow body is reduced, the construction is convenient, and the environmental pollution is reduced; be connected through a plurality of gussets between first curb plate and third curb plate, the first curb plate can be shared to the gusset, pressure on the second curb plate, improve first curb plate, the bearing capacity of second curb plate, prolong the life of pipe pillow, but the device that this patent provided can only support the drain pipe of fixed specification, can't support the drain pipe of different specifications, can only be used for fixed use scene, the application range of device has the limitation, and do not set up the structure that increases the device steadiness, because the drain pipe needs a plurality of devices to support, when placing the drain pipe, individual device heels easily and rocks, can cause the unable normal installation of drainage pipe, the installation degree of difficulty of drainage pipe has been increased, the installation effectiveness of drain pipe has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforced concrete is pipe pillow for drainage pipe to the device application range who provides has the limitation and reduces the problem of drain pipe installation effectiveness in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reinforced concrete is pipe pillow for drainage pipe, includes the main part, two the connecting hole, two have all been seted up to the inside of main part it has the mobile jib to run through between the connecting hole, the jack has been seted up on the periphery of mobile jib, two one side that the main part is relative all forms the arc wall, two the installation cavity has all been seted up to one side position department that the main part is inside to be close to the connecting hole, it has the inserted bar to run through between installation cavity and the jack, the inserted bar is close to fixedly connected with movable plate on the periphery of installation cavity, and the inserted bar periphery is close to one side position department cover of movable.

Preferably, two the main part is adjacent to the both sides of arc wall and all installs the support frame, four the inside of support frame all closes soon and is connected with the screw rod, four the plush copper is all installed to the one end of screw rod.

Preferably, the four screw rods are provided with rotating heads at the ends back to the raised heads, and the four rotating heads are provided with annular sleeves in a sleeved mode.

Preferably, four bottom feet are installed at the bottom of the main body, two of the four bottom feet are in a group, the two bottom feet are symmetrical, and foot pads are installed at the bottoms of the four bottom feet.

Preferably, the both ends of mobile jib all install the gag lever post, the length of gag lever post is greater than the diameter of mobile jib.

Preferably, the inserted link extends to the outside of the main body and is provided with a pull ring, and the pull ring is provided with a pull hole.

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

(1) the utility model discloses a pulling main part makes the main part remove the position that the user needs on the mobile jib, extrudees the promotion to the movable plate through the spring, makes the inserted bar insert to the jack in to it is fixed with the mobile jib with the main part, let the device can support the drain pipe of different specifications, can be used for different use scenes, improve the application range of device.

(2) The utility model discloses a rotating the screw rod, making the screw rod remove in the support frame, driving the plush copper through the screw rod and removing, making the plush copper insert in earth to let the main part stabilize and place, when letting the user place the drain pipe, let the device be difficult for heeling and rock, let drainage pipe can normally install, reduced drainage pipe's the installation degree of difficulty, improved the installation effectiveness of drain pipe.

Drawings

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

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

in the figure: 1-a body; 2-turning the head; 3-an arc-shaped groove; 4-screw rod; 5-a support frame; 6-a limiting rod; 7-footing; 8-raised head; 9-a spring; 10-a jack; 11-a plunger; 12-a pull ring; 13-mounting a cavity; 14-main pole; 15-connecting holes; 16-moving the plate.

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. 1-3, the present invention provides the following technical solutions: a pipe pillow for a reinforced concrete drainage pipeline comprises main bodies 1, connecting holes 15 are formed in the two main bodies 1, a main rod 14 penetrates between the two connecting holes 15, inserting holes 10 are formed in the circumferential surface of the main rod 14, arc-shaped grooves 3 are formed in the opposite sides of the two main bodies 1, mounting cavities 13 are formed in the positions, close to the connecting holes 15, of the two main bodies 1, inserting rods 11 penetrate between the mounting cavities 13 and the inserting holes 10, moving plates 16 are fixedly connected to the circumferential surfaces, close to the mounting cavities 13, of the inserting rods 11, and a spring 9 is sleeved at one side position of the circumferential surface of the inserted link 11 close to the moving plate 16, the two main bodies 1 are pulled on the main link 14, the two main bodies 1 are moved to the position required by the user, the moving plate 16 is pushed by the spring 9 to insert the insertion rod 11 into the insertion hole 10, thereby fixing the main body 1 and the main rod 14.

Further, two main parts 1 are adjacent all to install support frame 5 in the both sides of arc wall 3, and four support frame 5's inside all closes soon and is connected with screw rod 4, and plush copper 8 is all installed to four screw rod 4's one end, through rotating screw rod 4, makes screw rod 4 remove in support frame 5 to drive plush copper 8 and remove, make plush copper 8 insert to earth, thereby let main part 1 fixed fastening.

Furthermore, four screws 4 all install the turn 2 in the one end of plush copper 8 mutually, all overlap on four turns 2 and be equipped with the annular cover, let screw 4 be convenient for rotate through annular cover and turn 2.

Further, four footing 7 are installed to main part 1 bottom, and four footing 7 are two and are a set of, and two bisymmetry, the callus on the sole is all installed to the bottom of four footing 7, supports 1 bottom of main part through callus on the sole and footing 7, lets main part 1 place more firmly.

Further, gag lever post 6 is all installed at the both ends of mobile jib 14, and the length of gag lever post 6 is greater than the diameter of mobile jib 14, and the gag lever post 6 through the diameter is great is injectd 14 both ends position of mobile jib to prevent that main part 1 from droing.

Furthermore, the insert rod 11 extends to the outside of the main body 1 and is provided with a pull ring 12, the pull ring 12 is provided with a pull hole, and the insert rod 11 is convenient to pull through the pull hole and the pull ring 12.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, remove the device to the point of use, place the device in the soil hole of digging in advance, with two main parts 1 pulling on mobile jib 14, make main part 1 remove the position department that the user needs, extrude the promotion to movable plate 16 through spring 9, make inserted bar 11 remove, thereby let inserted bar 11 insert to jack 10 in, thereby be fixed in two main parts 1 the position department that the user needs on mobile jib 14, rotate screw rod 4 through turn-round 2, make screw rod 4 remove in support frame 5, thereby drive plush copper 8 and remove, make plush copper 8 insert to the earth of soil hole both sides, thereby let main part 1 stabilize and place, according to the user demand, place the device that the user needs the number, support the concrete drain pipe through arc wall 3, let the concrete drain pipe stabilize and place.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. The utility model provides a reinforced concrete is pipe pillow for drainage pipe which characterized in that: including main part (1), two connecting hole (15), two have all been seted up to the inside of main part (1) run through between connecting hole (15) have mobile jib (14), jack (10), two have been seted up on the periphery of mobile jib (14) one side that main part (1) is relative all forms arc wall (3), two installation cavity (13) have all been seted up to one side position department that is close to connecting hole (15) inside main part (1), it has inserted bar (11) to run through between installation cavity (13) and jack (10), fixedly connected with movable plate (16) on the periphery that inserted bar (11) are close to installation cavity (13), and one side position department cover that inserted bar (11) periphery is close to movable plate (16) is equipped with spring (9).

2. The pipe pillow for a reinforced concrete drainage pipeline according to claim 1, wherein: two support frames (5) are installed adjacent to two sides of the arc-shaped groove (3) in the main body (1), four screw rods (4) are connected to the inside of each support frame (5) in a screwing mode, and protruding heads (8) are installed at one ends of the screw rods (4).

3. The pipe pillow for a reinforced concrete drainage pipeline according to claim 2, wherein: the four screw rods (4) are respectively provided with a rotating head (2) at one end back to the raised head (8), and the four rotating heads (2) are respectively sleeved with an annular sleeve.

4. The pipe pillow for a reinforced concrete drainage pipeline according to claim 1, wherein: four footing (7) are installed to main part (1) bottom, four footing (7) two are a set of, two bisymmetry, four the callus on the sole is all installed to the bottom of footing (7).

5. The pipe pillow for a reinforced concrete drainage pipeline according to claim 1, wherein: limiting rods (6) are mounted at two ends of the main rod (14), and the length of each limiting rod (6) is larger than the diameter of the main rod (14).

6. The pipe pillow for a reinforced concrete drainage pipeline according to claim 1, wherein: the plug rod (11) extends to the outside of the main body (1) and is provided with a pull ring (12), and the pull ring (12) is provided with a pull hole.

Images