Casting well equipment installation protection device

Abstract

The utility model discloses a casting well equipment installation protection device which comprises two bottom plates, two inclined frames and end frames, each bottom plate is provided with two inclined frames, a ladder plate is arranged between the two inclined frames, the end frames are arranged at the tops of the inclined frames, first supporting rods are arranged between the end frames and the bottom plates, and second supporting rods are arranged between the end frames and the bottom plates. A second supporting rod is arranged on one side of the top of the end frame, a displacement plate sleeves the end frame below the second supporting rod, a U-shaped track is arranged in the middle of the displacement plate, a hanging bracket assembly is arranged between the second supporting rod and the U-shaped track, a winch is connected to the left side of the hanging bracket assembly through a pull rope, and a wire guide wheel is connected to the right side of the hanging bracket assembly through a pull rope. The hanging bracket assembly is connected to the second supporting rod and the U-shaped rail in a sliding mode, and the hanging bracket assembly is used in cooperation with the winch and the wire guide wheel, so that workers can conveniently install different positions, work efficiency is improved, and construction safety and stability are guaranteed.

Description

Technical Field

[0001] The utility model relates to a mobile protective hanger, in particular to a casting well equipment installation protective device, belonging to the technical field of deep well casting. Background Art

[0002] Deep well casting requires the replacement of different equipment when casting different types of alloys, and personnel are required to install the ingot head and the crystallizer pipeline on the platform; due to the large gap between the platform and the inner wall of the casting well, there is a safety hazard of falling when the staff installs the silver ingot head and the crystallizer; the original safety facilities require the staff to use a hanging rope to hang in the casting well for construction, and replace the hanging point according to the different construction points. This method has the defects of small range of operator activities, multiple replacement of hanging points, inconvenient operation, and difficulty in hanging safety buckles. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a casting well equipment installation protection device, which is convenient for workers to move in the casting well and is conducive to the workers to quickly install the equipment.

[0004] The technical solution adopted by the utility model to solve the technical problem is:

[0005] A protective device for installing casting well equipment includes a base plate, an inclined frame and an end frame. The base plates are two and are symmetrically distributed on both sides of the casting well. Two inclined frames are arranged on each base plate, and a ladder plate is arranged between the two inclined frames. An end frame is arranged on the top of the inclined frame. A first support rod is arranged between the end frame and the base plate, a second support rod is arranged on one side of the top of the end frame, a displacement plate is sleeved on the end frame below the second support rod, a U-shaped track is arranged in the middle of the displacement plate, a hanger assembly is arranged between the second support rod and the U-shaped track, the left side of the hanger assembly is connected to a winch by a pull rope, and the right side of the hanger assembly is connected to a guide wheel by a pull rope.

[0006] The end frame is distributed in an L shape, a limit plate is arranged at the right end of the end frame, the displacement plate is sleeved above the limit plate and is fixedly connected with the end frame by bolts.

[0007] The U-shaped track passes through the middle of the displacement plate, and matching nuts are screwed on the top and bottom of the displacement plate.

[0008] The hanger assembly consists of a hook plate, a support plate and a fence. The support plate is slidably connected to the U-shaped track. Two hook plates are arranged on one side of the support plate. The hook plate is hung on the second support rod, and a safety bolt is arranged on the hook plate below the second support rod. A fence is arranged on the upper part of the support plate.

[0009] A guide wheel is arranged at the hook plate above the second support rod.

[0010] The winch is arranged on the end frame on the left side, the guide wheel is arranged on the end frame on the right side, and a support column is arranged on the upper part of the inclined frame on the right side.

[0011] The bottom of the bottom plate is provided with rollers.

[0012] The positive beneficial effects of the utility model are:

[0013] 1. The utility model is connected with a hanger assembly by sliding on the second support rod and the U-shaped track. With the use of a winch and a wire pulley, the hanger assembly can be horizontally moved according to different construction points. At this time, the staff can install the equipment on the hanger, which is convenient to use and simple to operate.

[0014] 2. The utility model provides rollers at the bottom of the base plate, which facilitates the overall horizontal movement of the device, makes it easier for workers to install the device at different locations, improves work efficiency, and ensures the safety and stability of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is the construction site layout diagram of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the hanger assembly of the utility model;

[0018] Among them: 1-bottom plate, 2-inclined frame, 3-end frame, 4-first support rod, 5-displacement plate, 6-U-shaped track, 7-second support rod, 8-hook plate, 9-support plate, 10-fence, 11-winch, 12 wire pulley, 13-pillar, 14-safety bolt, 15-ladder plate, 16-guide wheel, A-casting well, B-construction platform. DETAILED DESCRIPTION

[0019] The utility model is further explained and illustrated below in conjunction with the accompanying drawings:

[0020] For example, see Figure 1-Figure 3A protective device for installing casting well equipment includes a base plate 1, an inclined frame 2 and an end frame 3. There are two base plates 1, which are symmetrically distributed on both sides of the casting well. Two inclined frames 2 are arranged on each base plate 1, and a ladder plate 15 is arranged between the two inclined frames 2. The end frame 3 is arranged on the top of the inclined frame 2, a first support rod 4 is arranged between the end frame 3 and the base plate 1, a second support rod 7 is arranged on one side of the top of the end frame 3, a displacement plate 5 is sleeved on the end frame 3 below the second support rod 7, a U-shaped track 6 is arranged in the middle of the displacement plate 5, and a hanger assembly is arranged between the second support rod 7 and the U-shaped track 6. A winch 11 is connected to the left side of the hanger assembly by a pulley, and a wire pulley 12 is connected to the right side of the hanger assembly by a pulley.

[0021] The end frame 3 is distributed in an L shape, and a limit plate is arranged at the right end of the end frame 3. The displacement plate 5 is sleeved on the limit plate and fixedly connected to the end frame 3 by bolts.

[0022] The U-shaped track 6 passes through the middle of the displacement plate 5 , and matching nuts are screwed on the top and bottom of the displacement plate 5 .

[0023] The hanger assembly consists of a hook plate 8, a support plate 9 and a fence 10. The support plate 9 is slidably connected to the U-shaped track 6. Two hook plates 8 are arranged on one side of the support plate 9. The hook plate 8 is hung on the second support rod 7, and a safety bolt 14 is arranged on the hook plate 8 below the second support rod 7. A fence 10 is arranged on the upper part of the support plate 9.

[0024] A guide wheel 16 is arranged on the hook plate 8 above the second support rod 7 .

[0025] The winch 11 is arranged on the end frame 3 on the left side, the guide wheel 12 is arranged on the end frame 3 on the right side, and a support column 13 is arranged on the upper part of the inclined frame 2 on the right side.

[0026] Rollers are arranged at the bottom of the base plate 1 .

[0027] In the above description, a construction platform is set above the casting well, and the staff needs to install crystallizers and other equipment on the construction platform. The bottom plate is located on both sides of the construction platform and the casting well, the inner end of the end frame is located above the casting well, and the hanger assembly moves horizontally above the casting well.

[0028] In the above description, the end frame, the base frame and the first support rod are an integrated structure, and the end frame is distributed in an L shape, with the front end of the end frame located above the casting well.

[0029] In the above description, a second support rod is arranged between the end frames on both sides, the upper end of the hook plate is hung on the second support rod, the bottom of the hook plate is fixedly connected to the support plate, and the hook plate is slidably connected to the second support rod, and the support plate is slidably connected to the U-shaped track.

[0030] In the above description, when in use, the hanger assembly is located at the right end of the second support rod, and the staff enters the hanger assembly through the ladder and pulls the hanger assembly along the horizontal direction of the second support rod through the winch; when the construction is completed, the hanger assembly can be returned to its position using the pull rope on the guide wheel; at the same time, the pull rope is wrapped around the pillar for fixing.

[0031] In the above description, by moving the bottom plate, the device can be moved along the horizontal lateral direction of the casting well, which is convenient for the workers to install multi-directional equipment.

[0032] In the above description, when the construction is completed, the staff comes out from the hanger, removes the safety bolts on the upper part of the hook plate, then takes out the hanger assembly, takes out the U-shaped track, and then removes the bottom plate.

[0033] In the above description, a reinforcing rod is arranged between the end frame and the first support rod.

[0034] The utility model has a hanger assembly slidably connected on the second support rod and the U-shaped track, and is used in conjunction with a winch and a guide wheel, so that workers can install settings at different positions. The utility model is easy to use and simple to operate, which improves work efficiency and ensures construction safety and stability.

Claims

1. A protective device for installing casting well equipment, comprising a base plate (1), an inclined frame (2) and an end frame (3), characterized in that: There are two bottom plates (1) symmetrically distributed on both sides of the casting well. Two inclined frames (2) are arranged on each bottom plate (1), and a ladder plate (15) is arranged between the two inclined frames (2). An end frame (3) is arranged on the top of the inclined frame (2). A first support rod (4) is arranged between the end frame (3) and the bottom plate (1). A second support rod (7) is arranged on one side of the top of the end frame (3). A displacement plate (5) is sleeved on the end frame (3) below the second support rod (7). A U-shaped track (6) is arranged in the middle of the displacement plate (5). A hanger assembly is arranged between the second support rod (7) and the U-shaped track (6). The left side of the hanger assembly is connected to a winch (11) via a pulley, and the right side of the hanger assembly is connected to a guide wheel (12) via a pulley.

2. A casting well equipment installation protection device according to claim 1, characterized in that: The end frame (3) is distributed in an L shape, a limit plate is provided at the right end of the end frame (3), and the displacement plate (5) is sleeved above the limit plate and fixedly connected to the end frame (3) by bolts.

3. A casting well equipment installation protection device according to claim 1, characterized in that: The U-shaped track (6) passes through the middle of the displacement plate (5), and matching nuts are screwed on the top and bottom of the displacement plate (5).

4. A casting well equipment installation protection device according to claim 1, characterized in that: The hanger assembly consists of a hook plate (8), a support plate (9) and a fence (10); the support plate (9) is slidably connected to the U-shaped track (6); two hook plates (8) are arranged on one side of the support plate (9); the hook plate (8) is hung on the second support rod (7); and a safety bolt (14) is arranged on the hook plate (8) below the second support rod (7); and a fence (10) is arranged on the upper part of the support plate (9).

5. A casting well equipment installation protection device according to claim 1, characterized in that: A guide wheel (16) is provided at the hook plate (8) above the second support rod (7).

6. A casting well equipment installation protection device according to claim 1, characterized in that: The hoist (11) is arranged on the end frame (3) on the left side, the guide wheel (12) is arranged on the end frame (3) on the right side, and a support column (13) is arranged on the upper part of the inclined frame (2) on the right side.

7. A casting well equipment installation protection device according to claim 1, characterized in that: The bottom of the base plate (1) is provided with a roller.

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