Furnace tube fixing support of heating furnace

Abstract

The utility model discloses a heating furnace tube fixing support which comprises a mounting seat, a clamping plate piece is arranged at the bottom of the mounting seat, gears are movably connected to the front side and the rear side of the mounting seat, lower clamping jaws are meshed with the bottoms of the gears, upper clamping jaws are meshed with the tops of the gears, and the tops and the bottoms of the lower clamping jaws and the tops and the bottoms of the upper clamping jaws extend to the bottom of the mounting seat. When the furnace tube needs to be dismounted, the upper clamping jaw is pulled to move rightwards, the upper clamping jaw drives the sliding rod and the driving plate to move rightwards, the driving plate is matched with the mounting plate to compress the spring, meanwhile, the upper clamping jaw drives the gear to rotate, and the gear drives the lower clamping jaw to move leftwards; after the lower clamping jaw and the upper clamping jaw are separated from the clamping plate piece, the clamping plate piece loses the fixing and supporting effect on the furnace tube, the furnace tube fixing support has the advantage that the furnace tube can be rapidly disassembled and assembled, the whole operation process is simple and rapid, and the working rhythm can be directly accelerated in the disassembling and assembling process.

Description

TECHNICAL FIELD

[0001] The utility model relates to fixed support technical field, concretely is a kind of heating furnace pipe fixing support. BACKGROUND

[0002] The furnace pipe fixing support is a device for fixing the position of the furnace pipe, which plays a key role in limiting the movement of the furnace pipe in the furnace pipe system of an industrial furnace (such as a heating furnace, a cracking furnace, etc.), ensuring that the furnace pipe remains in the designed position during operation.

[0003] During the fixing process of the furnace pipe of the heating furnace, a fixing support is needed. The traditional furnace pipe fixing support not only involves a large number of tooling, but also requires the operator to strictly follow a complex and delicate step sequence. The disassembly and tightening of each bolt, as well as the separation and splicing of each connecting piece, require a lot of time and effort. A slight mistake may cause damage to the support components, and rework is inevitable. This tedious disassembly and assembly process directly slows down the work rhythm, making it difficult for the furnace pipe fixing support to quickly respond to production demands in daily use, greatly reducing the fixing efficiency of the furnace pipe of the heating furnace, and thus adversely affecting the smooth operation of the entire heating furnace system. SUMMARY

[0004] To solve the problems raised in the background art, the purpose of the present utility model is to provide a heating furnace pipe fixing support that can quickly disassemble and assemble the furnace pipe, solving the problem of the traditional furnace pipe fixing support, which not only involves a large number of tooling, but also requires the operator to strictly follow a complex and delicate step sequence. The disassembly and tightening of each bolt, as well as the separation and splicing of each connecting piece, require a lot of time and effort. A slight mistake may cause damage to the support components, and rework is inevitable. This tedious disassembly and assembly process directly slows down the work rhythm.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a heating furnace pipe fixing support, comprising a mounting seat, the bottom of the mounting seat is provided with a clamping plate, the front side and the rear side of the mounting seat are movably connected with a gear, the bottom of the gear is engaged with a lower clamping jaw, the top of the gear is engaged with an upper clamping jaw, the top and bottom of the lower clamping jaw and the upper clamping jaw extend to the bottom of the mounting seat, the lower clamping jaw and the upper clamping jaw are clamped on the left side and the right side of the clamping plate respectively, and the left side of the upper clamping jaw is fixedly connected with a control mechanism.

[0006] As the utility model is preferred, the control mechanism includes the slide bar, the slide bar is fixedly connected at the four corners of the left side of the upper claw, the front side and the right side of the rear side of the mounting seat are all fixedly connected with the mounting plate, the slide bar is slidably connected in the inside of the mounting plate, the left side of the slide bar is fixedly connected with the driving plate, the right side of the driving plate is fixedly connected with the spring, the right side of the spring is fixedly connected to the left side of the mounting plate.

[0007] As the utility model is preferred, the right side of the upper claw is fixedly connected with the handle, and the handle is located in the inside of the mounting seat.

[0008] As the utility model is preferred, the surface of the handle is fixedly connected with the reinforcing block, and the surface of the reinforcing block is fixedly connected to the right side of the upper claw.

[0009] As the utility model is preferred, the surface of the slide bar is sleeved with the stabilizing sleeve, and the left side of the stabilizing sleeve is fixedly connected to the right side of the mounting plate.

[0010] As the utility model is preferred, the top of the lower claw is provided with the limiting piece, and the inside of the limiting piece is fixedly connected to the surface of the mounting seat.

[0011] As the utility model is preferred, the bottom of the mounting seat is fixedly connected with the filled friction block, the number of the filled friction block is a plurality of, and the plurality of filled friction blocks are equidistantly distributed.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The utility model discloses a mounting seat cooperates with the clamping plate and fixes and supports the furnace tube, when the furnace tube needs to be disassembled, the upper claw is pulled to move to the right side, the upper claw drives the slide bar and the driving plate to move to the right side, the driving plate cooperates with the mounting plate and compresses the spring, simultaneously, the upper claw drives the gear to rotate, the gear drives the lower claw to move to the left side, when the lower claw and the upper claw are separated from the clamping plate respectively, the clamping plate loses the fixed support effect to the furnace tube, has the advantage that the furnace tube can be disassembled quickly, the furnace tube fixing support, the whole operation process is simple and fast, and the working rhythm can be accelerated directly in the disassembling process.

[0014] 2、The utility model discloses a control mechanism, can fix the lower claw and the upper claw, avoid the lower claw and the upper claw loose, lead to the mounting seat and the clamping plate can not be fixed, improve the use stability of the mounting seat and the clamping plate. ACCURACY OF DRAWINGS

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

[0016] Figure 2 It is the perspective view of the gear of the utility model;

[0017] Figure 3 The utility model discloses Figure 2 The enlarged structural view of A in the middle is shown in the figure.

[0018] Figure 4 The utility model discloses

[0019] In the figure: 1, mounting seat, 2, card board spare, 3, gear, 4, lower clamping jaw, 5, upper clamping jaw, 6, control mechanism, 61, slide rod, 62, mounting plate, 63, driving plate, 64, spring, 7, handle, 8, reinforcing block, 9, stabilizing sleeve, 10, limiting piece, 11, filling friction block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] As Figures 1 to 4 The utility model discloses a kind of heating furnace pipe fixing support, including mounting seat 1, the bottom of mounting seat 1 is provided with card board spare 2, the front side and rear side of mounting seat 1 are movably connected with gear 3, the bottom of gear 3 is engaged with lower clamping jaw 4, the top of gear 3 is engaged with upper clamping jaw 5, the top and bottom of lower clamping jaw 4 and upper clamping jaw 5 are extended to the bottom of mounting seat 1, lower clamping jaw 4 and upper clamping jaw 5 are clamped in the left side and right side of card board spare 2 respectively, the left side of upper clamping jaw 5 is fixedly connected with control mechanism 6.

[0022] As Figure 3 Control mechanism 6 includes slide rod 61, slide rod 61 is fixedly connected at the four corners of the left side of upper clamping jaw 5, mounting plate 62 is fixedly connected on the right side of the front side and rear side of mounting seat 1, slide rod 61 is slidably connected in the inside of mounting plate 62, the left side of slide rod 61 is fixedly connected with driving plate 63, the right side of driving plate 63 is fixedly connected with spring 64, the right side of spring 64 is fixedly connected on the left side of mounting plate 62.

[0023] As a kind of technical optimization scheme of the utility model, by setting control mechanism 6, lower clamping jaw 4 and upper clamping jaw 5 can be fixed, avoid lower clamping jaw 4 and upper clamping jaw 5 loose, cause mounting seat 1 and card board spare 2 cannot be fixed, improve the use stability of mounting seat 1 and card board spare 2.

[0024] As Figure 2 The right side of upper clamping jaw 5 is fixedly connected with handle 7, handle 7 is located in the inside of mounting seat 1.

[0025] As a technical optimization scheme of the utility model, through setting handle 7, can facilitate user to pull up the claw 5 movement, avoid the process of up the claw 5 needs to be moved and be difficult to be buckled, lead to up the claw 5 not easy to be pulled, improved the control efficiency of up the claw 5.

[0026] Reference Figure 2 The surface of handle 7 is fixedly connected with reinforcing block 8, and the surface of reinforcing block 8 is fixedly connected to the right side of upper claw 5.

[0027] As a technical optimization scheme of the utility model, through setting reinforcing block 8, the connecting place of handle 7 and upper claw 5 can be reinforced, to avoid the fracture of handle 7 and upper claw 5 during use, prevent handle 7 and upper claw 5 from being unable to cooperate, improve the use effect of handle 7 and upper claw 5.

[0028] Reference Figure 3 The surface of slide rod 61 is sleeved with stabilizing sleeve 9, and the left side of stabilizing sleeve 9 is fixedly connected to the right side of mounting plate 62.

[0029] As a technical optimization scheme of the utility model, through setting stabilizing sleeve 9, the sliding stability of slide rod 61 can be improved.

[0030] Reference Figure 1 The top of lower claw 4 is provided with limiting piece 10, and the inner side of limiting piece 10 is fixedly connected to the surface of mounting seat 1.

[0031] As a technical optimization scheme of the utility model, through setting limiting piece 10, the sliding stability of lower claw 4 can be improved.

[0032] Reference Figure 1 The bottom of mounting seat 1 is fixedly connected with filling friction block 11, the number of filling friction block 11 is several, and the several filling friction blocks 11 are equidistantly distributed.

[0033] As a technical optimization scheme of the utility model, through setting filling friction block 11, the gap between mounting seat 1 and furnace pipe can be filled, to avoid the loosening of furnace pipe through the gap between mounting seat 1, improve the installation stability of furnace pipe.

[0034] The working principle and use process of the utility model: when using, the drawing is fixed and supported state of furnace pipe with mounting seat 1 cooperation card board piece 2, need to disassemble furnace pipe, pull the upper clamping jaw 5 to right side movement, the upper clamping jaw 5 drive slide rod 61 and drive plate 63 to right side movement, drive plate 63 cooperation mounting plate 62 compression spring 64, at the same time, the upper clamping jaw 5 drive gear 3 rotation, gear 3 drive lower clamping jaw 4 to left side movement, when lower clamping jaw 4 and upper clamping jaw 5 respectively with card board piece 2 separate, card board piece 2 loses fixed support effect to furnace pipe.

[0035] In conclusion: the heating furnace pipe fixing support, through the cooperation of mounting seat 1, card board piece 2, gear 3, lower clamping jaw 4, upper clamping jaw 5 and control mechanism 6, solve the traditional furnace pipe fixing support, the whole operation process not only involves a large number of tool deployment, also requires the operator to strictly follow the complex and delicate step sequence, the disassembly and fastening of each bolt, the separation and splicing of each connecting piece, need to spend a lot of time and energy, a little bit may cause the damage of support component, rework is inevitable, this cumbersome disassembly process directly slows down the work rhythm problem.

[0036] It should be noted that in this document, relationship terms such as first and second are used only to differentiate one entity or action from another, and do not necessarily require or imply these entities or actions are in any order from one another. In addition, the terms "comprises", "comprising", or any other variations thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or inherent to such a process, method, article, or apparatus.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing support for a furnace tube of a heating furnace, comprising a mounting seat (1), characterized in that: The bottom of the mounting seat (1) is provided with a clamping plate (2), the front side and the rear side of the mounting seat (1) are movably connected with a gear (3), the bottom of the gear (3) is engaged with a lower clamping jaw (4), the top of the gear (3) is engaged with an upper clamping jaw (5), the top and the bottom of the lower clamping jaw (4) and the upper clamping jaw (5) extend to the bottom of the mounting seat (1), the lower clamping jaw (4) and the upper clamping jaw (5) are clamped on the left side and the right side of the clamping plate (2) respectively, and the left side of the upper clamping jaw (5) is fixedly connected with a control mechanism (6).

2. The fixed support for the furnace tube of a heating furnace according to claim 1, characterized in that: The control mechanism (6) comprises a sliding rod (61), the sliding rod (61) is fixedly connected to the four corners on the left side of the upper clamping jaw (5), the front side and the rear side of the right side of the mounting seat (1) are fixedly connected with a mounting plate (62), the sliding rod (61) is slidingly connected in the mounting plate (62), the left side of the sliding rod (61) is fixedly connected with a driving plate (63), the right side of the driving plate (63) is fixedly connected with a spring (64), and the right side of the spring (64) is fixedly connected to the left side of the mounting plate (62).

3. The fixed support for the furnace tube of a heating furnace according to claim 1, characterized in that: The right side of the upper clamping jaw (5) is fixedly connected with a handle (7), and the handle (7) is located in the mounting seat (1).

4. The fixed support for the furnace tube of a heating furnace according to claim 3, characterized in that: The surface of the handle (7) is fixedly connected with a reinforcing block (8), and the surface of the reinforcing block (8) is fixedly connected to the right side of the upper clamping jaw (5).

5. The fixed support for the furnace tube of a heating furnace according to claim 2, characterized in that: The surface of the sliding rod (61) is sleeved with a stabilizing sleeve (9), and the left side of the stabilizing sleeve (9) is fixedly connected to the right side of the mounting plate (62).

6. The fixed support for a furnace tube of a heating furnace according to claim 1, characterized in that: The top of the lower clamping jaw (4) is provided with a limiting piece (10), and the inner side of the limiting piece (10) is fixedly connected to the surface of the mounting seat (1).

7. The fixed support for a furnace tube of a heating furnace according to claim 1, characterized in that: The bottom of the mounting seat (1) is fixedly connected with a plurality of filling friction blocks (11), and the plurality of filling friction blocks (11) are equidistantly distributed.

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