Scaffold for cleaning coke in hearth

Abstract

The utility model discloses a scaffold for cleaning hearth cokes, which comprises a scaffold, the scaffold comprises supporting columns and a first connecting rod, and the first connecting rod is welded between the two supporting columns; the leveling assembly comprises hoops, second connecting rods, a supporting rod, an inserting groove, a second locking rod and a special-shaped push plate, one of the hoops is rotationally connected to one end of the second connecting rod, the two hoops are clamped on the first connecting rod, the supporting rod is fixed to the two second connecting rods, the inserting groove is formed in the side edge of the supporting rod, and the second locking rod is clamped on the inserting groove. One end of the special-shaped push plate is inserted into the inserting groove, the second locking rod penetrates through and is in threaded connection with the side edge of the inserting groove, and one end of the second locking rod is tightly attached to the side edge of the special-shaped push plate. The utility model relates to a scaffold for coke removal, and aims to solve the problems that a large number of coke blocks fall on the ground in a hearth during coke removal, and when a scaffold needs to be moved, the stability of the scaffold after the scaffold stops is influenced because the coke blocks falling on the ground are inconvenient to move.

Description

TECHNICAL FIELD

[0001] The utility model relates to a scaffold technical field, especially a kind of scaffold for furnace coking cleaning. BACKGROUND

[0002] After long-term use, the inner wall of furnace will coke, and needs to be cleaned regularly to ensure normal operation of furnace. The scaffold for furnace coking cleaning is a temporary construction structure specially used for coking cleaning operation in the boiler furnace.

[0003] During the coking, a large number of coke blocks will fall on the ground in the furnace. When the scaffold needs to be moved, the coke blocks on the ground will make it difficult to move, and will also affect the stability of the stopped scaffold. Therefore, a scaffold for furnace coking cleaning is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a scaffold for furnace coking cleaning to solve the problem of the above background technology that a large number of coke blocks will fall on the ground in the furnace during the coking, and the coke blocks on the ground will make it difficult to move the scaffold, and will also affect the stability of the stopped scaffold.

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a scaffold for furnace coking cleaning, comprising:

[0007] The scaffold comprises support columns and first connecting rods, and the first connecting rods are welded between the two support columns.

[0008] The leveling assembly comprises second connecting rods, support rods, insertion slots, second locking rods and special-shaped push plates. The second connecting rods are fixed to the side edges of the lowermost first connecting rods. The support rods are fixed to the two second connecting rods. The insertion slots are provided on the side edges of the support rods. The special-shaped push plates are inserted into the insertion slots at one end. The second locking rods pass through and are screwed to the side edges of the insertion slots, and one end of the second locking rods is tightly attached to the side edges of the special-shaped push plates.

[0009] Further, the leveling assembly further comprises hoops, one of which is rotatably connected to one end of the second connecting rod, and the two hoops are clamped on the first connecting rod.

[0010] Further, the leveling assembly further comprises first locking rods, which pass through and are screwed to the side edges of the hoops, and one end of the first locking rods is tightly attached to the first connecting rod.

[0011] Further, the scaffold further comprises pull rods, which are fixed to the two support columns at both ends and are cross-distributed.

[0012] Further, the scaffold further comprises a pedal, both ends of the pedal are hung on the first connecting rod.

[0013] Further, an adjusting assembly is further included, the adjusting assembly comprises a connecting ring and a third locking rod, the connecting ring is welded at one end of the second connecting rod away from the hoop, the third locking rod is penetrated and screwed on the side of the connecting ring, and one end of the third locking rod is close to the supporting rod.

[0014] Further, the adjusting assembly further comprises a slot, the slot is arranged on the side of the special-shaped push plate, and the connecting ring is located on the inner side of the slot.

[0015] Compared with the prior art, the advantages of the scaffold are that:

[0016] Firstly, the flatness assembly is arranged, the special-shaped push plate is inserted into the slot, the second locking rod is tightened, the hoop is clamped on the first connecting rod, the angle of the second connecting rod is adjusted, one end of the special-shaped push plate is close to the ground, and the first locking rod is tightened, when the scaffold is moved, the supporting rod below the second connecting rod is moved, and then the special-shaped push plate in the slot pushes away the focus block on the ground, so that the scaffold is conveniently moved, and the scaffold is prevented from being placed unstably due to the uneven ground.

[0017] Secondly, the adjusting assembly is arranged, when the scaffold is moved to a suitable position, the third locking rod is loosened, the supporting rod in the connecting ring is rotated, the special-shaped push plate is driven to rotate, the special-shaped push plate is away from the ground, then the third locking rod is tightened, the first locking rod is loosened, the second connecting rod is rotated, the supporting rod is close to the ground, and then the first locking rod is tightened, so that the special-shaped push plate is rotated away from the ground, the supporting rod is close to the ground, and the stability of the scaffold is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the flatness assembly structure schematic diagram of the utility model;

[0021] Figure 3 It is the adjusting assembly structure schematic diagram of the utility model; Figure 2 It is the enlarged view of A in the middle;

[0022] Figure 4 The support rod structure schematic view of the utility model.

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] 10, support column; 11, first connecting rod; 12, pull rod; 13, pedal; 20, hoop; 21, first locking rod; 22, second connecting rod; 23, support rod; 24, slot; 25, second locking rod; 26, special-shaped push plate; 30, connecting ring; 31, third locking rod; 32, slot. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings.

[0026] In the following description, a lot of specific details are set forth in order to give a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0028] Please refer to Figures 1-4 The embodiment is a scaffold for furnace coking cleaning, which comprises:

[0029] The scaffold comprises support columns 10 and first connecting rods 11, and the first connecting rods 11 are welded between the two support columns 10.

[0030] The scaffold further comprises pull rods 12, and the two ends of the pull rods 12 are fixed on the two support columns 10 and are distributed in cross.

[0031] The scaffold further comprises pedals 13, and the two ends of the pedals 13 are hung on the first connecting rods 11.

[0032] The support columns 10 play a supporting role, the first connecting rods 11 play a connecting role, the pull rods 12 play a connecting and reinforcing role, and the pedals 13 are used for supporting the walking of workers.

[0033] The leveling assembly comprises a second connecting rod 22, a supporting rod 23, a slot 24, a second locking rod 25 and a special-shaped push plate 26. The second connecting rod 22 is fixed at the side edge of the lowermost first connecting rod 11. The supporting rod 23 is fixed on the two second connecting rods 22. The slot 24 is arranged at the side edge of the supporting rod 23. The special-shaped push plate 26 is inserted into the slot 24. The second locking rod 25 penetrates and is screwed at the side edge of the slot 24. The end of the second locking rod 25 is close to the side edge of the special-shaped push plate 26.

[0034] The leveling assembly further comprises a hoop 20. One of the hoops 20 is rotatably connected to the end of the second connecting rod 22. The two hoops 20 are clamped on the first connecting rod 11.

[0035] The leveling assembly further comprises a first locking rod 21. The first locking rod 21 penetrates and is screwed at the side edge of the hoop 20. The end of the first locking rod 21 is close to the first connecting rod 11.

[0036] The hoop 20 plays a connecting role. The first locking rod 21 plays a fastening role. The second connecting rod 22 plays a connecting and supporting role. The supporting rod 23 plays a supporting role. The slot 24 plays a connecting role. The second locking rod 25 plays a fastening role. The special-shaped push plate 26 is used to push the coke blocks on the ground.

[0037] Working principle:

[0038] Insert the special-shaped push plate 26 into the slot 24, tighten the second locking rod 25, clamp the hoop 20 on the first connecting rod 11, adjust the angle of the second connecting rod 22, make the end of the special-shaped push plate 26 close to the ground, and tighten the first locking rod 21. When the scaffold is moved, the supporting rod 23 below the second connecting rod 22 is moved, and then the special-shaped push plate 26 in the slot 24 pushes away the coke blocks on the ground.

[0039] This step facilitates the movement of the scaffold and avoids the instability of the scaffold caused by the uneven ground.

[0040] Please refer to Figure 3 The embodiment is based on the above-mentioned embodiment and further comprises:

[0041] The adjusting assembly comprises a connecting ring 30 and a third locking rod 31. The connecting ring 30 is welded at the end of the second connecting rod 22 away from the hoop 20. The third locking rod 31 penetrates and is screwed at the side edge of the connecting ring 30. The end of the third locking rod 31 is close to the supporting rod 23.

[0042] The adjusting assembly further comprises a slot 32. The slot 32 is arranged at the side edge of the special-shaped push plate 26. The connecting ring 30 is located inside the slot 32.

[0043] The connecting ring 30 is used for connection, the third locking rod 31 is used for fastening, and the slot 32 facilitates the connection of the special-shaped push plate 26 on the supporting rod 23 and the connecting ring 30.

[0044] Working principle:

[0045] When the scaffold is moved to the appropriate position, the third locking rod 31 is loosened, the supporting rod 23 in the connecting ring 30 is rotated, the special-shaped push plate 26 is driven to rotate, and the special-shaped push plate 26 is away from the ground, then the third locking rod 31 is tightened, the first locking rod 21 is loosened, the second connecting rod 22 is rotated, the supporting rod 23 is adhered to the ground, and then the first locking rod 21 is tightened.

[0046] The step can rotate the special-shaped push plate 26 away from the ground, adhere the supporting rod 23 to the ground, and improve the stability of the scaffold.

[0047] In the description of the utility model, it should be explained that, unless there is definite provision and limitation, the terms "setting", "installing", "connecting" and "connecting" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integral connection, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0048] Finally, it should be pointed out that: the above only for the preferred embodiment of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or equivalent replacement for part of technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A scaffold for furnace coking cleaning, characterized by, Include: Scaffold, the scaffold includes support column (10) and first connecting rod (11), the first connecting rod (11) is welded between two support columns (10); Leveling assembly, the leveling assembly includes second connecting rod (22), support rod (23), slot (24), second locking rod (25) and special-shaped push plate (26), the second connecting rod (22) is fixed on the side of the lowermost first connecting rod (11), the support rod (23) is fixed on two second connecting rods (22), the slot (24) is opened on the side of the support rod (23), the special-shaped push plate (26) is inserted in the slot (24), the second locking rod (25) is threaded on the side of the slot (24), and one end of the second locking rod (25) is close to the side of the special-shaped push plate (26).

2. A scaffold for furnace coking cleaning according to claim 1, characterized in that, The leveling assembly further includes a hoop (20), one of the hoops (20) is rotatably connected to one end of the second connecting rod (22), and the two hoops (20) are clamped on the first connecting rod (11).

3. A scaffold for furnace coking cleaning according to claim 2, characterized in that, The leveling assembly further includes a first locking rod (21), the first locking rod (21) is threaded on the side of the hoop (20), and one end of the first locking rod (21) is close to the first connecting rod (11).

4. A scaffold for furnace coking cleaning according to claim 1, characterized in that, The scaffold further includes a pull rod (12), the pull rod (12) is fixed on two support columns (10) at both ends, and is cross-distributed.

5. A scaffold for furnace coking cleaning according to claim 1, characterized in that, The scaffold further includes a pedal (13), the pedal (13) is hung on the first connecting rod (11) at both ends.

6. A scaffold for furnace coking cleaning according to claim 1, characterized in that, Further include adjusting assembly, the adjusting assembly includes connecting ring (30) and third locking rod (31), the connecting ring (30) is welded on the end of the second connecting rod (22) away from the hoop (20), the third locking rod (31) is threaded on the side of the connecting ring (30), and one end of the third locking rod (31) is close to the support rod (23).

7. A scaffold for furnace clearing according to claim 6, characterized in that The adjusting assembly further includes a slot (32), the slot (32) is opened on the side of the special-shaped push plate (26), and the connecting ring (30) is located inside the slot (32).

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