Steam pipeline mounting and hoisting tool

Abstract

The utility model discloses a steam pipeline installing and hoisting tool, which relates to the technical field of pipeline installation, and comprises an installing frame and an inserting cylinder fixed on the top of the installing frame, and further comprises a fixing mechanism arranged on the inner side of the installing frame and a storage mechanism arranged in the inserting cylinder, a first fastening bolt is in threaded connection with the outer side of the inserting barrel in a penetrating mode through threads, the fixing mechanism comprises sliding rods symmetrically fixed between the opposite sides of the interior of the mounting frame, clamping plates are arranged on the outer sides of the sliding rods in a sliding mode, and connecting bases are fixed to the front sides of the clamping plates. According to the steam pipeline installing and hoisting tool, erecting of the hoisting tool is completely carried out based on the support and is not limited by the terrain environment, erecting work of the hoisting tool can be completed on the support, special personnel do not need to be arranged for transferring or placing the hoisting tool, and hoisting and installing work of the steam pipeline can be carried out more conveniently.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation technology, specifically a hoisting tool for steam pipeline installation. Background Technology

[0002] Steam pipelines are generally suitable for insulation projects of various cold and hot water high and low temperature pipelines. They are the main channels for heat transmission. The existing steam pipelines are usually laid out in an overhead structure, that is, the pipelines are hoisted onto the supports and fixed by cooperating with the supports.

[0003] Currently, when laying steam pipes, hangers are usually installed on the ground, and hand-operated hoists or other lifting equipment are used to lift the steam pipes onto the supports. However, this method of installation is limited by the terrain around the pipes, making it difficult to fix the hangers. Furthermore, it requires specialized personnel to move and install the hangers, which limits the use of hangers in steam pipe installation. Therefore, we propose a steam pipe installation hoisting tool. Summary of the Invention

[0004] The purpose of this utility model is to provide a steam pipeline installation and hoisting tool to solve the problem that, in the current technology, when laying steam pipelines, it is difficult to fix the hangers due to the limitations of the surrounding terrain environment, and special personnel are required to install the hangers, which leads to the limitations of the hangers in the installation of steam pipelines.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a steam pipe installation and hoisting fixture, including an installation frame and a plug-in cylinder fixed to the top of the installation frame, and also including a fixing mechanism disposed inside the installation frame and a storage mechanism disposed inside the plug-in cylinder, wherein a crossbar is sleeved on the outside of the storage mechanism, and a first fastening bolt is threaded through the outside of the plug-in cylinder.

[0006] The fixing mechanism includes slide rods symmetrically fixed between opposite sides inside the mounting frame. A clamping plate slides on the outer side of the slide rod. A connecting seat is fixed to the front side of the clamping plate. A deflecting plate rotates inside the connecting seat. A mounting seat rotates to the front side of the deflecting plate. A bearing is embedded and fixed to the front side of the mounting seat. A screw is threaded through the middle of the front side of the mounting frame. A turntable is fixed to the front side of the screw to facilitate fixing the device to the pipe support.

[0007] Preferably, the fixing mechanism includes a pin that slides through and is slidably connected to the front side of the turntable, and the front side of the mounting bracket is evenly provided with insertion holes, which are arranged circumferentially around the screw to facilitate limiting the position of the turntable.

[0008] Preferably, the outer rear part of the screw is fixedly connected to the inner ring of the bearing, which facilitates the screw driving the mounting base to move.

[0009] Preferably, rubber pads are fixedly connected to the opposite sides of the two clamps to increase friction and improve the tightness.

[0010] Preferably, the storage mechanism includes a storage cylinder inserted into the insertion cylinder. L-shaped plates are symmetrically fixed to the top of the outer side wall of the storage cylinder. Fixed rods slide through the mutually distant sides of the two L-shaped plates. Pull plates are fixed to the mutually distant ends of the two fixed rods. A connecting spring is sleeved on the outer side of the fixed rod. A vertical rod slides through the top of the storage cylinder. Fixed holes are symmetrically opened at the bottom of the outer side wall of the vertical rod. Limiting blocks are symmetrically fixed at the bottom of the outer side wall of the vertical rod and located at the bottom of the fixing holes. Limiting grooves are symmetrically opened on the inner side wall of the storage cylinder. A horizontal rod is sleeved on the outer side of the vertical rod, and a second fastening bolt is threaded through the front end of the horizontal rod, facilitating the storage of the device and reducing storage volume.

[0011] Preferably, the two ends of the connecting spring are fixedly connected to the opposite sides of the L-shaped plate and the pull plate to facilitate the resetting of the fixing rod.

[0012] Preferably, the limiting block is slidably connected inside the limiting groove to limit the vertical rod and prevent rotation, and the outside of the vertical rod is connected to a clamp by bolts to limit the horizontal rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this application, by rotating the turntable, the screw moves forward, thereby driving the mounting base forward, causing the deflection plate to deflect horizontally, and causing the connecting seat to bring the clamping plates closer together, thereby clamping and fixing the pipe support, fixing the device on the support, and completing the erection of the hoisting fixture. The erection of the hoisting fixture is entirely based on the support, not limited by the terrain environment, and the erection work of the hoisting fixture can be completed on the support. There is no need to equip the hoisting fixture with special personnel for moving or placing the hoisting fixture, making the hoisting and installation of steam pipelines more convenient.

[0015] 2. In this application, by pulling the pull plate, the fixing rod is moved, causing the fixing rod to move out of the fixing hole, releasing the fixing of the vertical rod. Through the weight of the vertical rod itself, the vertical rod is retracted into the storage tube, thereby reducing the length and volume of the device, making it easier to store and carry, and improving the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the fixing mechanism structure of this utility model;

[0018] Figure 3 A schematic diagram of the socket structure of this utility model;

[0019] Figure 4 A schematic diagram of the structure of the limiting groove of this utility model;

[0020] Figure 5 This is a schematic diagram of the installation structure of the limiting block of this utility model.

[0021] The following numbers are labeled in the diagram: 100, mounting bracket; 200, connector tube; 210, first fastening bolt; 300, fixing mechanism; 310, slide rod; 320, clamp plate; 330, connecting seat; 340, deflection plate; 350, mounting seat; 360, bearing; 370, screw; 380, turntable; 390, pin; 391, insertion hole; 400, storage mechanism; 410, storage tube; 420, L-shaped plate; 430, fixing rod; 440, pull plate; 450, connecting spring; 460, vertical rod; 470, fixing hole; 480, limiting block; 490, limiting groove; 500, horizontal bar; 510, second fastening bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Figures 1-5 As shown, this utility model provides a technical solution for a steam pipe installation and hoisting fixture, including an installation frame 100 and a plug-in cylinder 200 fixed to the top of the installation frame 100, as well as a fixing mechanism 300 disposed inside the installation frame 100 and a storage mechanism 400 disposed inside the plug-in cylinder 200. A crossbar 500 is sleeved on the outside of the storage mechanism 400, and a first fastening bolt 210 is threaded through the outside of the plug-in cylinder 200.

[0024] Please refer to it again. Figures 1-3The fixing mechanism 300 includes slide rods 310 symmetrically fixed between opposite sides inside the mounting bracket 100. A clamping plate 320 slides on the outer side of the slide rods 310. A connecting seat 330 is fixed to the front side of the clamping plate 320. A deflecting plate 340 rotates inside the connecting seat 330. A mounting seat 350 rotates to the front side of the deflecting plate 340. A bearing 360 is embedded and fixed to the front side of the mounting seat 350. A screw rod 370 is threaded through and screwed to the center of the front side of the mounting bracket 100. A turntable 380 is fixed to the front side of the screw rod 370. The fixing mechanism 300 includes a pin 390 that slides through and connects to the front edge of the turntable 380. Insertion holes 391 are evenly distributed through the front side of the mounting bracket 100 and are arranged circumferentially around the screw rod 370. The outer rear part of the screw 370 is fixedly connected to the inner ring of the bearing 360; rubber pads are fixedly connected to the opposite sides of the two clamping plates 320; by rotating the turntable 380, the screw 370 moves forward, thereby driving the mounting base 350 to move forward, causing the deflection plate 340 to deflect horizontally, causing the connecting base 330 to drive the clamping plates 320 to move closer to each other, thereby clamping and fixing the pipe support, fixing the device on the support, and completing the erection of the hoisting fixture. The erection of the hoisting fixture is entirely based on the support, not limited by the terrain environment, and the erection work of the hoisting fixture can be completed on the support. There is no need to equip special personnel for the transfer or placement of the hoisting fixture, making the hoisting and installation of steam pipes more convenient.

[0025] Please refer to it again. Figure 1 , Figure 4 and Figure 5The storage mechanism 400 includes a storage cylinder 410 inserted into the insertion cylinder 200. L-shaped plates 420 are symmetrically fixed to the top of the outer side wall of the storage cylinder 410. Fixing rods 430 slide through the two L-shaped plates 420 on their opposite sides. Pull plates 440 are fixed to the opposite ends of the two fixing rods 430. Connecting springs 450 are sleeved on the outer sides of the fixing rods 430. A vertical rod 460 slides through the top of the storage cylinder 410. Fixing holes 470 are symmetrically opened at the bottom of the outer side wall of the vertical rod 460. Limiting blocks 480 are symmetrically fixed at the bottom of the outer side wall of the vertical rod 460 and located at the bottom of the fixing holes 470. Limiting grooves 490 are symmetrically opened on the inner side wall of the storage cylinder 410. A horizontal rod 5... The horizontal bar 500 is sleeved on the outside of the vertical bar 460, and the front end of the horizontal bar 500 is threaded through and screwed with a second fastening bolt 510; the two ends of the connecting spring 450 are fixedly connected to the opposite sides of the L-shaped plate 420 and the pull plate 440; the limiting block 480 is slidably connected to the inside of the limiting groove 490; the outside of the vertical bar 460 is connected with a clamp by bolts; by pulling the pull plate 440, the fixing rod 430 is moved, so that the fixing rod 430 moves out of the fixing hole 470, releasing the fixing of the vertical bar 460. By the weight of the vertical bar 460 itself, the vertical bar 460 retracts into the storage tube 410, thereby reducing the length and volume of the device, making it easy to store and carry, and improving the practicality of the device.

[0026] In use, this utility model is as follows: First, the crossbeam of the pipe support is placed between the two clamping plates 320. The turntable 380 is rotated, causing the screw 370 to rotate. The screw 370 is screwed to the mounting bracket 100. When the screw 370 rotates, it moves towards the front of the mounting bracket 100, causing the bearing 360 to move the mounting seat 350 forward. This causes the deflection plate 340 to deflect horizontally, bringing the connecting seats 330 closer together. This also brings the clamping plates 320 closer together, clamping the crossbeam of the pipe support and deforming the rubber pad. The pin 390 is aligned with the insertion hole 391, and the pin 390 is inserted into the insertion hole 391, fixing the turntable 380 and thus fixing the mounting bracket 100. Then, the storage tube is... Insert 410 into the insertion sleeve 200, rotate the first fastening bolt 210 to fasten the storage sleeve 410, pull the pull plate 440 to move the fixing rod 430, causing the connecting spring 450 to stretch and pull the vertical rod 460 out of the storage sleeve 410. When the fixing hole 470 is aligned with the fixing rod 430, the fixing rod 430 is embedded in the fixing hole 470 by the reset of the connecting spring 450, thus fixing the vertical rod 460. Then, the horizontal rod 500 is sleeved on the outside of the vertical rod 460, so that the clamp blocks the horizontal rod 500. Tighten the second fastening bolt 510 to fix the horizontal rod 500. The tooling assembly is completed. Then, the hand chain hoist is installed on the horizontal rod 500 and used to hoist the steam pipe.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A steam pipe installation hoisting tooling, comprising a mounting frame (100) and a splicing barrel (200) fixed to the top of the mounting frame (100), characterized in that: It also includes a fixed mechanism (300) arranged inside the mounting frame (100) and a receiving mechanism (400) arranged inside the plug-in barrel (200), the outside of the receiving mechanism (400) is sleeved with a crossbar (500), and the outside of the plug-in barrel (200) is screwed with a first fastening bolt (210) through a threaded through screw; The fixed mechanism (300) includes a slide bar (310) symmetrically fixed between the opposite sides of the inside of the mounting frame (100), the outside of the slide bar (310) is slidably connected with a clamping plate (320), the front side of the clamping plate (320) is fixedly connected with a connecting seat (330), the inside of the connecting seat (330) is rotatably connected with a deflection plate (340), the front side of the deflection plate (340) is rotatably connected with a mounting seat (350), the front side of the mounting seat (350) is fixedly connected with a bearing (360), and the front side of the mounting frame (100) is screwed with a screw rod (370) through a threaded through screw, and the front side of the screw rod (370) is fixedly connected with a rotating disc (380).

2. A steam pipe installation hoisting tool according to claim 1, characterized in that: The fixed mechanism (300) includes a latch (390) slidably connected to the front side of the rotating disc (380), and the front side of the mounting frame (100) is uniformly provided with a plug hole (391), and the plug hole (391) is arranged in a circle around the screw rod (370).

3. A steam pipe installation hoisting tool according to claim 1, characterized in that: The outer rear part of the screw rod (370) is fixedly connected to the inner ring of the bearing (360).

4. A steam pipe installation hoisting tool according to claim 1, characterized in that: The opposite sides of the two clamping plates (320) are fixedly connected with rubber pads.

5. A steam pipe installation hoisting tool according to claim 1, characterized in that: The receiving mechanism (400) includes a receiving barrel (410) plugged into the inside of the plug-in barrel (200), the outer side wall top of the receiving barrel (410) is symmetrically fixed with an L-shaped plate (420), the mutually faraway sides of the two L-shaped plates (420) are slidably connected with a fixed rod (430), the mutually faraway ends of the two fixed rods (430) are fixedly connected with a pull plate (440), the outside of the fixed rod (430) is sleeved with a connecting spring (450), the top of the receiving barrel (410) is slidably connected with a vertical rod (460), the outer side wall bottom of the vertical rod (460) is symmetrically provided with a fixed hole (470), the outer side wall bottom of the vertical rod (460) is symmetrically fixed with a limiting block (480), and is located at the bottom of the fixed hole (470), the inner side wall of the receiving barrel (410) is symmetrically provided with a limiting groove (490), the crossbar (500) is sleeved on the outside of the vertical rod (460), and the front end of the crossbar (500) is screwed with a second fastening bolt (510) through a threaded through screw.

6. A steam pipe installation hoisting tool according to claim 5, characterized in that: The two ends of the connecting spring (450) are fixedly connected with the opposite sides of the L-shaped plate (420) and the pull plate (440).

7. A steam pipe installation hoisting tool according to claim 5, characterized in that: The limiting block (480) is slidably connected inside the limiting groove (490), and the outside of the vertical rod (460) is connected with a clamp through a bolt.

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