Concrete drain pipe mounting structure

Abstract

The utility model provides a concrete drain pipe mounting structure, relates to the technical field of water pipe mounting, and aims to solve the problems that the complexity and the construction difficulty in the mounting process are greatly increased due to difficult and heavy pipe orifice centering operation caused by the fact that a concrete drain pipe is large in size and heavy in mass and the spatial position of the concrete drain pipe is difficult to accurately position in a butt joint link. Comprising a displacement block and a fixed block; a supporting pipe turning frame is rotationally connected between the displacement block and the external connection block on the fixed block; a middle connecting plate is arranged outside the connector; the connector is sleeved with a control block. When the position of the displacement block is adjusted, the angle of the pipe supporting turning frame can be changed along with movement of the displacement block, the moving wheels can roll on the inner walls of the pipelines to support and guide the pipelines, it is guaranteed that the axial leads of the two pipelines can coincide accurately, and the problem that in the prior art, alignment of the pipelines is difficult is effectively solved; and the accuracy of pipeline butt joint is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water pipe installation technical field, more specifically, it is particularly related to a concrete drainage pipe installation structure. BACKGROUND

[0002] Concrete drainage pipe as a kind of important pipe material for conveying water, oil, gas and other fluids, it has wide application in many fields such as municipal engineering, construction engineering, agricultural irrigation, in modern city construction, it is the key component of underground pipe body, bears the important function such as rainwater, sewage discharge, the common connecting mode of concrete drainage pipe is socket joint connection, that is, by external hoisting equipment, a concrete is hoisted to the specified position, and the spigot end of drainage pipe is inserted into the socket end of the previous drainage pipe, and rubber sealing ring is arranged at the connecting place to seal and stop water, and external sealing paste is further sealed, and to facilitate the installation of concrete drainage pipe, therefore, an installation structure is needed.

[0003] In the current concrete drainage pipe installation process, external hoisting equipment is often used to control the spatial position of drainage pipe, and manual operation is relied on to complete pipe mouth butt joint operation, as the drainage pipe lacks effective anti-collision measures during hoisting, it is easy to collide with each other, and then cause local damage of pipe, seriously affect the integrity and service life of pipe, in addition, due to the large volume and heavy weight of concrete drainage pipe, it is difficult to accurately position its spatial position in butt joint link, so that pipe mouth centering operation is difficult, greatly increasing the complexity and construction difficulty of installation process. UTILITY MODEL CONTENTS

[0004] In order to solve the above technical problems, the utility model relates to a concrete drainage pipe installation structure, to solve the problem that due to the lack of effective anti-collision measures during hoisting of drainage pipe, it is easy to collide with each other, and then cause local damage of pipe, in addition, due to the large volume and heavy weight of concrete drainage pipe, it is difficult to accurately position its spatial position in butt joint link, greatly increasing the complexity and construction difficulty of installation process.

[0005] The utility model provides a concrete drainage pipe installation structure, which is achieved by the following specific technical means:

[0006] The concrete drainage pipe mounting structure comprises an adjusting rod, a butt joint and a connecting head, the butt joint is connected with an outer pull rod through a bolt, the outer pull rod is provided as a cylindrical rod, one end of the outer pull rod is fixedly connected with a sleeve block with a pin hole, the other end of the outer pull rod is fixedly connected with a pull handle, the adjusting rod is threadedly connected with a displacement block, the connecting head is rotatably connected with a fixed block, the outer walls of the displacement block and the fixed block are respectively fixedly connected with outer connecting blocks, the outer connecting blocks on the displacement block and the fixed block are rotatably connected with a pipe supporting and turning frame, the pipe supporting and turning frame is provided as two groups of rectangular frames which are cross-rotatably connected, the pipe supporting and turning frame is provided with moving wheels and a rotating shaft matched with the outer connecting blocks, the outer part of the connecting head is provided with a middle connecting plate, the connecting head is sleeved with a control block, the control block is provided as a cylindrical structure, the control block is provided with a circular through hole and a rotating handle on the outer wall, the control block is provided with a synchronous groove, the synchronous groove is provided as a cylindrical groove, and a rectangular block is fixedly connected to the inner wall of the synchronous groove, and the outer wall of the fixed block is fixedly connected with a fixed shell which is fixed to the outer wall of the middle connecting plate.

[0007] Further, the adjusting rod is provided as a threaded rod structure, a group of end positions of the adjusting rod are fixedly connected with the butt joint, and the butt joint is provided as a cylindrical structure and is provided with a pin hole for being matched with the outer pull rod.

[0008] Further, the other group of end positions of the adjusting rod are fixedly connected with the connecting head, the connecting head is provided as a cylindrical structure, the end positions of the connecting head are fixedly connected with a cylindrical structure with a rectangular groove, the connecting head is provided with a butt joint socket, and the butt joint socket is provided as a circular socket.

[0009] Further, the displacement block is provided as a cylindrical structure, a threaded through hole matched with the adjusting rod is formed in the center position of the displacement block, and the fixed block is provided as a cylindrical structure and is provided with a shaft hole matched with the connecting head.

[0010] Further, the outer connecting block is provided as a T-shaped block and is provided with a shaft hole for being connected with the pipe supporting and turning frame.

[0011] Further, the middle connecting plate is provided as a disc structure and is provided with a disc-shaped protrusion, the middle connecting plate is fixedly connected with a center inserting rod which is inserted into the butt joint socket and is sleeved with the control block, and the center inserting rod is provided as a cylindrical rod structure.

[0012] Further, the fixed shell is provided as a cylindrical barrel structure, and fan-shaped through holes are equidistantly formed in the outer wall of the fixed shell.

[0013] The concrete drainage pipe mounting structure has the following beneficial effects:

[0014] 1、In the device, when adjusting the position of the displacement block, the support pipe turner will change the angle with the movement of the displacement block, and the moving wheel can roll on the inner wall of the pipe to support and guide the pipe. This structure design enables the pipe to move accurately along the guide of the support pipe turner during butt joint, ensures that the axis lines of the two pipes can be accurately overlapped, effectively solves the problem of difficult pipe alignment in the prior art, improves the accuracy of pipe butt joint, and through the adjustment of the two groups of devices, only the drainage pipe and the outer device need to be connected during the lifting of the drainage pipe, avoiding the collision of the pipes when they are close to each other.

[0015] 2、In the device, the butt joint is connected with the outer pull rod through the latch, and the outer pull rod has a pull handle at one end. The construction personnel can operate the pull handle to preliminarily adjust and pull the entire installation structure, so that the device can be adjusted in position as a whole after the butt joint is completed, thereby facilitating continuous pipe butt joint processing and facilitating installation of the drainage pipe. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic diagram of the three-dimensional assembly structure of the utility model.

[0017] Figure 2 is a schematic diagram of the exploded structure of the utility model.

[0018] Figure 3 is a schematic diagram of the exploded bottom view structure of the utility model.

[0019] Figure 4 is a schematic diagram of the partial cut structure of the utility model.

[0020] Figure 5 is a schematic diagram of the A part enlarged structure of the utility model. Figure 4

[0021] Figure 6 is a schematic diagram of the middle joint plate assembly structure of the utility model.

[0022] In the figure, the correspondence between the component name and the drawing number is as follows:

[0023] 1, adjusting rod; 101, butt joint; 102, connecting head; 103, butt joint socket; 104, outer pull rod;

[0024] 2, displacement block; 201, fixed block; 202, external block; 203, support pipe turner;

[0025] 3, middle joint plate; 301, center plug; 302, control block; 303, synchronous groove;

[0026] 4, fixed shell. DETAILED DESCRIPTION​

[0027] The embodiments of the present application will be further described in detail with reference to the drawings and examples.

[0028] Example one: as shown in the accompanying Figure 1 to the accompanying Figure 6 : the utility model provides a concrete drainage pipe mounting structure, include: adjusting rod 1, butt joint 101 and connecting head 102, butt joint 101 is connected with outer pull rod 104 through bolt, outer pull rod 104 is set to cylindrical rod, and the one end of outer pull rod 104 is fixedly connected with the sleeve block with pin hole, and the other end of outer pull rod 104 is fixedly connected with pull handle, and outer pull rod 104 is used to pull the whole device after being connected with butt joint 101, to facilitate the position adjustment of the whole device, adjusting rod 1 is screwedly connected with displacement block 2, connecting head 102 is rotatably connected with fixed block 201, and the outer wall of displacement block 2 and fixed block 201 is fixedly connected with external block 202 respectively, and rotatably connected with support pipe folding frame 203 between the external block 202 of displacement block 2 and fixed block 201, support pipe folding frame 203 is set to two groups of rectangular frames of cross-rotating connection, and support pipe folding frame 203 is equipped with moving wheel, and support pipe folding frame 203 is equipped with pivot with external block 202 cooperation, and support pipe folding frame 203 is used to support the inner wall of drainage pipe, to keep adjusting rod 1 in the center position of drainage pipe, and the outside of connecting head 102 is equipped with middle connecting plate 3, and connecting head 102 is sleeved with control block 302, control block 302 is set to cylindrical structure, and control block 302 is equipped with circular through-hole, and the outer wall of control block 302 is equipped with handle, and control block 302 is used to adjust adjusting rod 1 by the mode of rotation after butt joint with connecting head 102, to assist adjusting the spacing between displacement block 2 and fixed block 201, and synchronous groove 303 is set up on control block 302, and synchronous groove 303 is set to cylindrical recess, and the inner wall of synchronous groove 303 is fixedly connected with rectangular block, and synchronous groove 303 is used to assist butt joint processing of connecting head 102 and control block 302, and the outer wall of fixed block 201 is fixedly connected with fixed shell 4, and fixed shell 4 is fixedly connected on the outer wall of middle connecting plate 3.

[0029] Example two: based on example one, as shown in the accompanying Figure 1 to the accompanying Figure 6As shown, the adjusting rod 1 is provided as a threaded rod structure; the adjusting rod 1 is used to assist in installing and fixing other structures of the device, and the position adjustment process is controlled by the threaded displacement block 2; a group of end positions of the adjusting rod 1 are fixedly connected with the butt joint 101; the butt joint 101 is provided as a cylindrical structure, and the butt joint 101 is provided with a pin hole for opposing the outer pull rod 104; the butt joint 101 is used to connect with the outer pull rod 104 through a pin to facilitate the outer pull rod 104 to remain stable; another group of end positions of the adjusting rod 1 are fixedly connected with the connecting head 102; the connecting head 102 is provided as a cylindrical structure, and the end position of the connecting head 102 is fixedly connected with a cylindrical structure with a rectangular groove; the connecting head 102 is used to remain stable between the adjusting rod 1 to facilitate mutual adjustment between the two; the connecting head 102 is provided with a butt joint socket 103; the butt joint socket 103 is provided as a circular socket; the butt joint socket 103 is used to cooperate with the center plug rod 301 for butt joint processing to facilitate the butt joint of the connecting head 102 and the control block 302; the displacement block 2 is provided as a cylindrical structure, and a threaded through hole cooperating with the adjusting rod 1 is formed at the center position of the displacement block 2; the displacement block 2 is used to adjust the position under the action of the thread to control the distance between the fixed block 201, and facilitate the state of the supporting pipe turnover frame 203; the fixed block 201 is provided as a cylindrical structure, and an axle hole cooperating with the connecting head 102 is formed at the center position of the fixed block 201; the fixed block 201 is used to cooperate with the displacement block 2 to adjust the supporting pipe turnover frame 203 to facilitate the tensioning of the drain pipe; the external block 202 is provided as a T-shaped block, and the external block 202 is provided with an axle hole for connecting with the supporting pipe turnover frame 203; the external block 202 is used to connect the supporting pipe turnover frame 203 to facilitate the stability during the adjustment process; the middle connecting plate 3 is provided as a disc structure, and the middle connecting plate 3 is provided with a disc-shaped protrusion; the middle connecting plate 3 is used to butt joint two groups of devices; the middle connecting plate 3 is fixedly connected with the center plug rod 301, and the center plug rod 301 is inserted into the butt joint socket 103, and the center plug rod 301 is sleeved with the control block 302; the center plug rod 301 is provided as a cylindrical rod structure; the center plug rod 301 is used to assist in aligning the connecting head 102 and the control block 302 during butt joint; the fixed housing 4 is provided as a cylindrical structure, and a plurality of fan-shaped through holes are equally formed on the outer wall of the fixed housing 4; the fixed housing 4 is used to connect the middle connecting plate 3 and the external block 202 to maintain the stability of the connection.

[0030] The specific use and role of the embodiment are as follows:

[0031] In the utility model, the outer pull rod 104 is connected to the butt joint 101 by using the bolt, the construction personnel hold the pull handle at the other end of the outer pull rod 104, the outer pull rod 104 is pulled, the whole installation structure is preliminarily adjusted, the installation structure is roughly in the suitable position of two to be connected concrete drainage pipes, the assembled installation structure is placed in the inside of the concrete drainage pipe to be connected, the moving wheel on the pipe turning frame 203 contacts with the group of pipe inner wall pipe orifice positions, at this time, in the two groups of devices, one group is fixed in the inside of the pipe by stretching, one group is in the contraction state outside the pipe, then the drainage pipes to be butt jointed are hoisted by the hoisting equipment outside, the drainage pipes to be butt jointed are handled, the drainage pipes to be butt jointed are butt jointed with the outside contracted parts, after butt jointing, the device part inside the drainage pipe to be butt jointed is handled by stretching, the drainage pipe to be butt jointed is handled by stretching, so that the two groups of drainage pipes are centrally butt jointed, after the central butt jointing is completed, the pipes are directly butt jointed by pushing, so as to complete the installation of the two groups of drainage pipes, then the outer pull rod 104 is pulled, the position of the device is adjusted, the pipes are continuously installed.

[0032] In this paper, the following points need attention:

[0033] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0034] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0035] The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A concrete pipe installation structure comprising: Adjusting rod (1), butt joint (101) and connecting head (102); characterized in that: The butt joint (101) is connected with an outer pull rod (104) through a latch; the outer pull rod (104) is provided as a cylindrical rod, one end of the outer pull rod (104) is fixedly connected with a sleeve block with a pin hole, and the other end of the outer pull rod (104) is fixedly connected with a pull handle; The adjusting rod (1) is threadedly connected with a displacement block (2); The connecting head (102) is rotatably connected with a fixed block (201); The displacement block (2) and the fixed block (201) are respectively fixedly connected with an external block (202) on the outer wall thereof; The displacement block (2) and the fixed block (201) are respectively fixedly connected with an external block (202) on the outer wall thereof; The displacement block (2) and the fixed block (201) are respectively fixedly connected with an external block (202) on the outer wall thereof; The connecting head (102) is provided with a middle connecting plate (3); The connecting head (102) is provided with a control block (302); the control block (302) is provided as a cylindrical structure, the control block (302) is provided with a circular through hole, and the outer wall of the control block (302) is provided with a rotating handle; The control block (302) is provided with a synchronous groove (303); the synchronous groove (303) is provided as a cylindrical recess, and the inner wall of the synchronous groove (303) is fixedly connected with a rectangular block; 2. The concrete pipe installation structure according to claim 1, characterized by: The outer wall of the fixed block (201) is fixedly connected with a fixed external shell (4), and the fixed external shell (4) is fixedly connected to the outer wall of the middle connecting plate (3). The adjusting rod (1) is provided as a threaded rod structure; 3. The concrete pipe installation structure according to claim 1, characterized by: One end of the adjusting rod (1) is fixedly connected with the butt joint (101); the butt joint (101) is provided as a cylindrical structure, and the butt joint (101) is provided with a pin hole for butt joint with the outer pull rod (104). The other end of the adjusting rod (1) is fixedly connected with the connecting head (102); the connecting head (102) is provided as a cylindrical structure, and the end of the connecting head (102) is fixedly connected with a cylindrical structure with a rectangular recess; 4. The concrete pipe installation structure according to claim 1, characterized by: The connecting head (102) is provided with a butt joint socket (103); the butt joint socket (103) is provided as a circular socket. The displacement block (2) is provided as a cylindrical structure, and the center of the displacement block (2) is provided with a threaded through hole matched with the adjusting rod (1); 5. The concrete pipe installation structure according to claim 1, characterized by: The fixed block (201) is provided as a cylindrical structure, and the center of the fixed block (201) is provided with an axle hole matched with the connecting head (102).

6. The concrete pipe installation structure according to claim 1, characterized by: The external block (202) is provided as a T-shaped block, and the external block (202) is provided with an axle hole for connection with the support pipe turnover frame (203). The middle connecting plate (3) is provided as a disc-shaped structure, and the middle connecting plate (3) is provided with a disc-shaped protrusion; The middle connecting plate (3) is fixedly connected with a center insertion rod (301), the center insertion rod (301) is inserted into the butt joint socket (103), and the center insertion rod (301) is sleeved with the control block (302); and the center insertion rod (301) is provided as a cylindrical rod structure.

7. The concrete pipe installation structure according to claim 1, characterized by: The fixed shell (4) is arranged as a cylindrical structure, and a plurality of fan-shaped through holes are equidistantly arranged on the outer wall of the fixed shell (4).

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