Thermal power plant pipeline storage and installation device and using method

Abstract

The invention discloses a thermal power plant pipeline storage and installation device and a using method, and relates to the technical field of thermal power plant pipelines. Comprising a split bottom plate, a storage frame and a lifting component are installed on the split bottom plate, and universal wheels are installed at the bottom of the split bottom plate; a plurality of groups of to-be-mounted pipelines are stacked in the storage frame body, a guardrail frame is arranged on the storage frame body, a notch part is arranged on one side, opposite to the lifting piece, of the storage frame body, and the length of the notch part is not smaller than that of the to-be-mounted pipelines; baffle pieces are installed on the two sides of the guardrail frame and suitable for preventing a to-be-installed pipeline from rolling towards the notch part. A rotary switch piece is mounted at the bottom of the notch part and is suitable for moving the stop belt mounting pipeline; the lifting component comprises a bottom power piece and an arc-shaped plate, the diameter of the arc-shaped plate is not smaller than that of the to-be-installed pipeline, and the arc-shaped plate is located on the top of the bottom power piece. The technical problems that at present, pipelines are stored in a mess, are difficult to carry and cannot be gathered are solved.

Description

Technical Field

[0001] The invention relates to the technical field of thermal power plant pipelines, and in particular to a thermal power plant pipeline storage and installation device and a use method. Background Art

[0002] The heat exchange system in the heat exchange station of a thermal power plant is its core component, which is mainly responsible for the transfer and conversion of heat energy to ensure that heat energy is effectively transferred from the heat source to the area or building that needs heating. At present, the thermal system of the heat exchange station consists of the primary network water supply and return system, the secondary network water supply and return system, the water supply system, and the heat metering system. The various parts are interrelated and interact with each other, and a large number of pipes need to be connected to achieve installation. The existing pipelines include water supply pipes, return pipes, water supply pipes, sewage pipes, etc., most of which are stainless steel pipes and metal materials. Therefore, a single pipe is relatively heavy and needs to be repeatedly connected and installed.

[0003] Most of the existing pipelines are stored and stacked on the ground, occupying a large amount of open space. On the one hand, they are easily touched by foreign objects. On the other hand, when installing, either a single pipeline needs to be manually moved for manual installation, which is labor-intensive; or a forklift is used to move and gradually adjust the alignment for installation, resulting in a lot of time and fuel consumption. It does not meet the current low-carbon green construction requirements of thermal power plants and thermal power stations. To this end, we provide a thermal power plant pipeline storage and installation device and a method for use. Summary of the invention

[0004] The purpose of the present invention is to make up for the shortcomings of the prior art and provide a thermal power plant pipeline storage and installation device and a method of use, which can store pipelines and, when in use, can stably take out a single pipeline and can achieve the technical effect of convenient transportation, thereby solving the current problem of messy pipeline storage and difficult transportation.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A thermal power plant pipeline storage and installation device comprises a split bottom plate, on which a storage frame and a lifting member are respectively installed, and a universal wheel is installed at the bottom of the split bottom plate; a plurality of groups of pipelines to be installed are stacked in the storage frame, a guardrail frame is provided on the storage frame, and a notch portion is provided on a side opposite to the lifting member, and the length of the notch portion is not less than the length of the pipeline to be installed;

[0007] Baffles are installed on both sides of the guardrail frame, and the baffles are suitable for blocking the pipe to be installed from rolling toward the notch;

[0008] The bottom of the notch is provided with a rotating switch member, and is suitable for the movable blocking belt to install the pipeline;

[0009] The lifting member comprises a bottom power member and an arc-shaped plate. The diameter of the arc-shaped plate is not less than the diameter of the pipeline to be installed and is located on the top of the bottom power member.

[0010] In a further technical solution, the baffle member includes a fixing frame, in which a plug plate is slidably connected; arc bars are installed on both sides of the plug plate, and the arc bars are rotatably connected to the plug plate; a plug column is arranged on one side of the arc bar opposite to the guardrail frame; the plug column is perpendicular to the plug plate;

[0011] A connecting spring is installed between the arc strip and the plug plate, and two ends of the connecting spring are fixedly connected to the plug plate and the arc strip respectively.

[0012] In a further technical solution, the rotating switch component includes a bottom plate, a support column is installed at the bottom of the storage frame and is connected to the separate bottom plate; the bottom plate is installed at the bottom of the guardrail frame, and a limit rod is hingedly installed at the bottom, a slide groove is opened on the limit rod, and a slider is installed in the slide groove; a load-bearing spring is installed between the slider and the bottom plate; the top of the load-bearing spring is fixedly connected to the slider, and the bottom is fixedly connected to the bottom plate.

[0013] In a further technical solution, a push rod is installed at one end of the slider, and the other end of the push rod passes through the bottom plate and is provided with a push handle; the limit rod includes a straight rod portion and an arc portion; the slide groove is provided at the straight rod portion;

[0014] The limiting rods are provided in multiple groups and are hinged in parallel on the bottom plate; the arc-shaped parts are bent upwards, and the straight rod parts are inclined upwards.

[0015] In a further technical solution, the bottom power member includes a housing, the housing is fixed on the separate bottom plate, and an electric push rod is installed inside, and the top of the electric push rod is fixedly connected to the arc plate;

[0016] The electric push rods are installed in two groups, and the distance between them is smaller than the length of the pipeline to be installed.

[0017] In a further technical solution, a transverse rod is installed between the output parts of the two groups of electric push rods, and a telescopic rod is installed at the bottom of the transverse rod; the bottom of the telescopic rod is fixedly connected to the separate bottom plate, and the diameter of the bottom is larger than the diameter of the top.

[0018] In a further technical solution, an auxiliary pulley is installed in the arc plate, and the longitudinal position of the arc plate is located between the longitudinal positions of the plurality of limit rods that limit and block the pipe to be installed.

[0019] In a further technical solution, the split bottom plate includes split plate 1 and split plate 2, and split plate 1 is located at the bottom of the support column; split plate 2 is fixedly connected to the bottom of the shell; split plate 1 is provided with mounting ring 1, and split plate 2 is installed with mounting ring 2; a positioning pin is installed between mounting ring 1 and mounting ring 2.

[0020] A method for using a thermal power plant pipeline storage and installation device comprises the following steps:

[0021] Place the pipe to be installed:

[0022] Step 1, placing multiple groups of pipelines to be installed in the guardrail frame by means of transportation;

[0023] Step 2, push the plug plate in the fixing frame forward, adjust the position of the plug column on the plug plate, and adjust the limit position through the connecting spring of the arc strip, so that the plug column is inserted into multiple groups of pipes to be installed;

[0024] Step 3, synchronously with step 2, pull the push handle to reduce the angle between the limit rod and the bottom plate, the push rod is a threaded rod, and the nut is installed on the push rod and locked on the side of the bottom plate facing away from the limit rod;

[0025] When you need to remove a single pipe to be installed:

[0026] Step 4, loosen the nut and push the push handle to move the push rod forward, driving the angle between the limit rod and the bottom plate to increase until the arc-shaped portion is horizontal;

[0027] Step 5, pull the plug plates on both sides of the slide to make the plug posts detach from the corresponding pipes to be installed, push the single pipe to be installed through the notch and enter the arc-shaped part; then repeat step 2;

[0028] Step 6: The electric push rod outputs upward, and the pipe to be installed in the arc-shaped portion of the lifting rope is pulled out; the positioning pin is pulled out to separate the first and second split plates, and the second split plate is pushed to separate the pipe to be installed from the arc-shaped portion;

[0029] Step 7. Repeat step 3 to complete the pipe fixation.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] The present invention can combine the effects of storing pipes to be installed and transporting a single pipe, wherein the pipes to be installed are placed in a storage frame, wherein abutment on the inner wall of the pipe is achieved by installing a plug plate and inserting a plug column from the side; angle rotation and limiting are achieved by arc strips and connecting springs. The present invention achieves limiting and unloading of a single pipe by a rotating switch installed at the bottom, and has good convenience. The slider is pushed by a push rod to move on the limit rod to achieve the bottom angle rotation of the limit rod and achieve a switching effect. Two sets of electric push rods and arc plates are used to support a single pipe to be installed, and the effect of synchronous movement is achieved by connecting synchronous transverse rods and telescopic rods, and the connection effect is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a front view of the storage installation device of the present invention;

[0033] Figure 2 for Figure 1 A magnified view of part A;

[0034] Figure 3 A top view of the storage and installation device of the present invention;

[0035] Figure 4 A side view of the storage and installation device of the present invention;

[0036] Figure 5 It is a schematic structural diagram of the limiting rod in the present invention.

[0037] In the figure:

[0038] 1. Split bottom plate; 11. Split plate 1; 12. Split plate 2; 13. Mounting ring 1; 14. Mounting ring 2;

[0039] 2. Storage frame; 21. Guardrail frame; 22. Notch; 23. Fixing frame; 24. Insert plate; 25. Arc strip; 26. Insert column; 27. Connecting spring;

[0040] 3. Lifting member; 31. Shell; 32. Electric push rod; 33. Transverse rod; 34. Telescopic rod; 35. Auxiliary pulley;

[0041] 4. Universal wheel;

[0042] 5. Rotating switch member; 51. Bottom plate; 52. Limit rod; 53. Sliding block; 55. Push rod; 56. Push handle; 521. Sliding groove; 522. Straight rod portion; 523. Arc portion;

[0043] 100. Pipelines to be installed; DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] Example 1

[0046] like Figure 1-5 As shown, an embodiment of the present invention is a thermal power plant pipeline storage and installation device, comprising a split bottom plate 1, on which a storage frame 2 and a lifting member 3 are respectively installed, and a universal wheel 4 is installed at the bottom of the split bottom plate 1; a plurality of groups of pipelines 100 to be installed are stacked in the storage frame 2, a guardrail frame 21 is provided on the storage frame 2, and a notch portion 22 is provided on a side opposite to the lifting member, and the length of the notch portion 22 is not less than the length of the pipeline 100 to be installed;

[0047] Baffles are installed on both sides of the guardrail frame 21, and the baffles are suitable for blocking the pipe 100 to be installed from rolling toward the notch portion 22;

[0048] The bottom of the notch 22 is provided with a rotating switch 5, and is suitable for the movable barrier belt installation pipeline;

[0049] The lifting member 3 includes a bottom power member and an arc-shaped plate 31 . The diameter of the arc-shaped plate 31 is not less than the diameter of the pipeline 100 to be installed, and the arc-shaped plate 31 is located on the top of the bottom power member.

[0050] Combination Figure 1 , 3 As shown in FIG. 4 , the baffle member includes a fixing frame 23, in which a plug plate 24 is slidably connected; arc strips 25 are installed on both sides of the plug plate 24, and the arc strips 25 are rotatably connected to the plug plate 24; a plug post 26 is provided on one side of the arc strip 25 opposite to the guardrail frame 21; the plug post 26 is perpendicular to the plug plate 24;

[0051] A connecting spring 27 is installed between the arc strip 25 and the plug plate 24 , and two ends of the connecting spring 27 are fixedly connected to the plug plate 24 and the arc strip 25 , respectively.

[0052] like Figure 1 and Figure 2As shown, the rotary switch member 5 includes a bottom plate 51, and a support column 28 is installed at the bottom of the guardrail frame 21 and connected to the split bottom plate 1; the bottom plate 51 is installed at the bottom of the guardrail frame 21, and a limit rod 52 is hingedly installed at the bottom, and a slide groove 521 is provided on the limit rod 52, and a slider 53 is installed in the slide groove 521; a bearing spring 54 is installed between the slider 53 and the bottom plate 51; the top of the bearing spring 54 is fixedly connected to the slider 53, and the bottom is fixedly connected to the bottom plate 51. A push rod 55 is installed at one end of the slider 53, and the other end of the push rod 55 passes through the bottom plate 51 and is provided with a push handle 56; the limit rod 52 includes a straight rod portion 522 and an arc portion 523; the slide groove 521 is provided on the straight rod portion 522; the limit rod 52 is provided with multiple groups and is parallel and hinged on the bottom plate 51; the arc portion 523 is bent upward, and the straight rod portion 522 is inclined upward.

[0053] like Figure 4 As shown, the bottom power member includes a housing 31, the housing 31 is fixed on the separate bottom plate 1, and an electric push rod 32 is installed inside, and the top of the electric push rod 32 is fixedly connected to the arc plate 31;

[0054] The electric push rods 32 are installed in two groups, and the distance between them is smaller than the length of the pipe 100 to be installed.

[0055] like Figure 4 As shown, a transverse rod 33 is installed between the output parts of the two groups of electric push rods 32, and a telescopic rod 34 is installed at the bottom of the transverse rod 33; the bottom of the telescopic rod 34 is fixedly connected to the separate bottom plate 1, and the diameter of the bottom is larger than the diameter of the top.

[0056] Combination Figure 1 and Figure 3 As described, an auxiliary pulley 35 is installed in the arc plate 31, and the longitudinal position of the arc plate 31 is located between the longitudinal positions of the plurality of groups of limiting rods 52 that limit and block the pipeline 100 to be installed.

[0057] like Figure 1As shown, the split bottom plate 1 includes a split plate 11 and a split plate 2 12, and the split plate 11 is located at the bottom of the support column 28; the split plate 2 12 is fixedly connected to the bottom of the housing 31; the split plate 1 11 is provided with a mounting ring 13, and the split plate 2 12 is provided with a mounting ring 2 14; a positioning pin is installed between the mounting ring 13 and the mounting ring 2 14. The present invention can combine the effects of storing the pipeline to be installed and the single transport pipeline, wherein the pipeline to be installed is placed in the storage frame, wherein the abutment on the inner wall of the pipeline is achieved by inserting the plug plate from the side into the plug column; and the angle rotation and limit are achieved by the arc strip and the connecting spring. The present invention realizes the limit and discharge of a single pipeline by the rotating switch installed at the bottom, and has good convenience performance. The slider is pushed by the push rod to move on the limit rod to realize the bottom angle rotation of the limit rod and achieve the switch effect. Two sets of electric push rods and curved plates are used to support a single pipe to be installed. Synchronous movement is achieved by connecting synchronized transverse rods and telescopic rods, and the connection effect is enhanced.

[0058] A method for using a thermal power plant pipeline storage and installation device comprises the following steps:

[0059] Place the pipe 100 to be installed:

[0060] Step 1, placing multiple groups of pipelines 100 to be installed in the guardrail frame 21 by means of transportation;

[0061] Step 2, push the plug plate 24 in the fixing frame 23 forward, adjust the position of the plug column 26 on the plug plate 24, and adjust the limit position through the connecting spring 27 of the arc strip 25, so that the plug column 26 is inserted into the multiple groups of pipes 100 to be installed;

[0062] Step 3, synchronously with step 2, pull the push handle 56 to reduce the angle between the limit rod 52 and the bottom plate 51, the push rod 55 is a threaded rod, and the nut is installed on the push rod 55 and locked on the side of the bottom plate 51 facing away from the limit rod 52;

[0063] When it is necessary to take out a single pipe 100 to be installed:

[0064] Step 4, loosen the nut and push the push handle 56 to move the push rod 55 forward, driving the angle between the limit rod 52 and the bottom plate 51 to increase until the arc portion 523 is in a horizontal state;

[0065] Step 5, pull the plug plates 24 on both sides of the slide to make the plug posts 26 detach from the corresponding pipes to be installed 100, push the single pipe to be installed through the notch 22 and enter the arc-shaped portion 523; then repeat step 2;

[0066] Step 6: The electric push rod 32 outputs upward, and the pipe 100 to be installed in the arc portion 523 of the lifting rope is pulled out; the positioning pin is pulled out to separate the first dividing plate 11 and the second dividing plate 12, and the second dividing plate 12 is pushed to make the pipe 100 to be installed separate from the arc portion 523;

[0067] Step 7. Repeat step 3 to complete the pipe fixation.

[0068] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention.

Claims

1. A thermal power plant pipeline storage and installation device, characterized in that: The utility model comprises a split bottom plate (1), on which a storage frame (2) and a lifting member (3) are respectively installed, and a universal wheel (4) is installed at the bottom of the split bottom plate (1); a plurality of groups of pipes (100) to be installed are stacked in the storage frame (2), a guardrail frame (21) is arranged on the storage frame (2), and a notch portion (22) is arranged on a side opposite to the lifting member, and the length of the notch portion (22) is not less than the length of the pipe (100) to be installed; Baffles are installed on both sides of the guardrail frame (21), and the baffles are suitable for blocking the pipe (100) to be installed from rolling toward the notch portion (22); A rotating switch component (5) is installed at the bottom of the notch portion (22), and is suitable for installing a pipeline with a movable blocking belt; The lifting member (3) comprises a bottom power member and an arc-shaped plate (31); the diameter of the arc-shaped plate (31) is not less than the diameter of the pipeline (100) to be installed and is located on the top of the bottom power member.

2. A thermal power plant pipeline storage and installation device according to claim 1, characterized in that: The baffle member comprises a fixing frame (23), in which a plug plate (24) is slidably connected; arc strips (25) are installed on both sides of the plug plate (24), and the arc strips (25) are rotatably connected to the plug plate (24); a plug column (26) is arranged on the side of the arc strip (25) opposite to the guardrail frame (21); the plug column (26) is perpendicular to the plug plate (24); A connecting spring (27) is installed between the arc-shaped strip (25) and the plug plate (24), and two ends of the connecting spring (27) are fixedly connected to the plug plate (24) and the arc-shaped strip (25) respectively.

3. A thermal power plant pipeline storage and installation device according to claim 1, characterized in that: The rotary switch member (5) comprises a bottom plate (51), the bottom of the storage frame (2) is provided with a support column (28) and is connected to the separate bottom plate (1); the bottom plate (51) is installed at the bottom of the storage frame (2), and a limit rod (52) is hingedly installed at the bottom, a slide groove (521) is provided on the limit rod (52), and a slider (53) is installed in the slide groove (521).

4. A thermal power plant pipeline storage and installation device according to claim 3, characterized in that: A push rod (55) is installed at one end of the slider (53), and the other end of the push rod (55) passes through the bottom plate (51) and is provided with a push handle (56); the limiting rod (52) includes a straight rod portion (522) and an arc portion (523); the sliding groove (521) is provided on the straight rod portion (522); The limiting rods (52) are provided in multiple groups and are hinged in parallel on the bottom plate (51); the arc-shaped portion (523) is bent upward, and the straight rod portion (522) is inclined upward.

5. A thermal power plant pipeline storage and installation device according to claim 1, characterized in that: The bottom power member comprises a shell (31), the shell (31) is fixed on the separate bottom plate (1), an electric push rod (32) is installed inside, and the top of the electric push rod (32) is fixedly connected to the arc plate (31); The electric push rods (32) are installed in two groups, and the distance between them is smaller than the length of the pipeline (100) to be installed.

6. A thermal power plant pipeline storage and installation device according to claim 5, characterized in that: A transverse rod (33) is installed between the output parts of the two groups of electric push rods (32), and a telescopic rod (34) is installed at the bottom of the transverse rod (33); the bottom of the telescopic rod (34) is fixedly connected to the separate bottom plate (1), and the diameter of the bottom is greater than the diameter of the top.

7. A thermal power plant pipeline storage and installation device according to claim 1, characterized in that: An auxiliary pulley (35) is installed in the arc-shaped plate (31), and the longitudinal position of the arc-shaped plate (31) is located between the longitudinal positions of the plurality of groups of limiting rods (52) that limit and block the pipeline (100) to be installed.

8. A thermal power plant pipeline storage and installation device according to claim 1, characterized in that: The split bottom plate (1) comprises a split plate 1 (11) and a split plate 2 (12), wherein the split plate 1 (11) is located at the bottom of the support column (28); the split plate 2 (12) is fixedly connected to the bottom of the housing (31); a mounting ring 1 (13) is provided on the split plate 1 (11), and a mounting ring 2 (14) is installed on the split plate 2 (12); and a positioning pin is installed between the mounting ring 1 (13) and the mounting ring 2 (14).

9. A method for using the thermal power plant pipeline storage and installation device according to claim 8, characterized in that: The following steps are involved: Place the pipe to be installed (100): Step 1, placing multiple groups of pipelines to be installed (100) in a guardrail frame (21) using a transportation tool; Step 2, pushing the plug plate (24) in the fixing frame (23) forward, adjusting the position of the plug post (26) on the plug plate (24), and performing limit adjustment through the connecting spring (27) of the arc strip (25), so that the plug post (26) is inserted into the plurality of groups of pipes (100) to be installed; Step 3, synchronously with step 2, pull the push handle (56) to reduce the angle between the limit rod (52) and the bottom plate (51), the push rod (55) is a threaded rod, and the mounting nut is installed on the push rod (55) and locked on the side of the bottom plate (51) facing away from the limit rod (52); When it is necessary to remove a single pipe (100) to be installed: Step 4, loosen the nut and push the push handle (56) to move the push rod (55) forward, driving the angle between the limit rod (52) and the bottom plate (51) to increase until the arc portion (523) is in a horizontal state; Step 5, pull the plug plates (24) on both sides of the slide to make the plug posts (26) detach from the corresponding pipe to be installed (100), push the single pipe to be installed through the notch (22) and enter the arc-shaped portion (523); then repeat step 2; Step 6: The electric push rod (32) outputs upward to lift the pipe (100) to be installed in the arc-shaped portion (523); the positioning pin is pulled out to separate the first dividing plate (11) and the second dividing plate (12); the second dividing plate (12) is pushed to make the pipe (100) to be installed separate from the arc-shaped portion (523); Step 7. Repeat step 3 to complete the pipe fixation.

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