CN213656728U - Low-nitrogen burner convenient to move and stable in working - Google Patents

Abstract

The utility model discloses a convenient low nitrogen combustor that removes and job stabilization, including the bottom plate, the equal fixedly connected with supporting shoe body in four corners of bottom plate bottom, the top fixedly connected with low nitrogen combustor body of bottom plate, the top intercommunication on low nitrogen combustor body right side have the flame projecting pipe, the front of low nitrogen combustor body and the equal fixedly connected with box in the back. The utility model discloses a set up the supporting shoe body, the box, step motor, the threaded rod, the thread piece, the movable plate, the support column, reset spring, the gyro wheel body, the spout, the slider, bearing and slipmat mutually support, reached the advantage to convenient removal of low nitrogen combustor and job stabilization, make the low nitrogen combustor when needs remove, can directly stretch out the gyro wheel, support the low nitrogen combustor, then the workman promote can, can contract the gyro wheel simultaneously, make the low nitrogen combustor when using, can be stable carry out work, the workman intensity of labour has been alleviateed, make things convenient for the workman to use.

Description

Low-nitrogen burner convenient to move and stable in working

Technical Field

The utility model relates to a low nitrogen combustor technical field specifically is a convenient low nitrogen combustor that removes and job stabilization.

Background

The low-nitrogen burner can obtain the best combustion parameters by adjusting combustion air and a combustion head, and is mainly divided into a heavy oil burner, a gas burner and a dual-fuel burner (light oil, gas or heavy oil, gas) which are divided into the following parts according to operation and operation modes: the eurett burner has one stage, two stages, two progressive stages, and two progressive stages with a proportional regulator, etc. (the latter performs a proportional regulation operation).

When the part is forged by flame, a low-nitrogen combustor is needed, and the existing low-nitrogen combustor has the following defects: the function of the inconvenient removal of current low nitrogen combustor and job stabilization leads to the low nitrogen combustor when needs remove, owing to need the low nitrogen combustor bottom to set up the gyro wheel, can cause the unstable situation of work to appear in the low nitrogen combustor, and the low nitrogen combustor sets up the supporting shoe simultaneously, needs the workman to carry the removal to the low nitrogen combustor, has increased workman intensity of labour, and inconvenient workman uses.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a convenient low nitrogen combustor that removes and job stabilization possesses the advantage to convenient removal of low nitrogen combustor and job stabilization, the function of current inconvenient removal of low nitrogen combustor and job stabilization has been solved, lead to the low nitrogen combustor when needs remove, owing to need the low nitrogen combustor bottom to set up the gyro wheel, can cause the unstable situation of work to appear in the low nitrogen combustor, the low nitrogen combustor sets up the supporting shoe simultaneously, need the workman to carry the problem of removal to the low nitrogen combustor.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a low-nitrogen burner convenient to move and stable in operation comprises a bottom plate, wherein four corners of the bottom plate are fixedly connected with supporting block bodies, the top of the bottom plate is fixedly connected with a low-nitrogen burner body, the top of the right side of the low-nitrogen burner body is communicated with a fire spraying pipe, the front side and the back side of the low-nitrogen burner body are fixedly connected with a box body, the top of the box body is fixedly connected with a stepping motor, the output end of the stepping motor is fixedly connected with a threaded rod, the bottom of the threaded rod penetrates through the inner cavity of the box body, the back side of the threaded rod is in threaded connection with a threaded block, two sides of the threaded block are fixedly connected with moving plates, the bottom of each moving plate is fixedly connected with a supporting column, the back side of each supporting column is sleeved with a reset spring, and the top and, the bottom of support column runs through to the bottom of box and has the gyro wheel body through activity round pin swing joint.

Preferably, through grooves are formed in the two sides of the bottom of the box body, and the length and the width of each through groove inner cavity are larger than those of the support column.

Preferably, the sliding grooves are formed in the two sides of the box body, the sliding blocks are connected to the inner cavities of the sliding grooves in a sliding mode, and the inner sides of the sliding blocks are fixedly connected with the outer sides of the moving plates.

Preferably, the bottom end of the threaded rod is sleeved with a bearing, and the bottom of the bearing is fixedly connected with the center of the bottom of the inner wall of the box body.

Preferably, the bottom of the supporting block body is bonded with a non-slip mat, and the bottom of the non-slip mat is fixedly connected with a non-slip bump.

(III) advantageous effects

Compared with the prior art, the utility model provides a convenient low nitrogen combustor that removes and job stabilization possesses following beneficial effect:

1. the utility model discloses a set up the supporting shoe body, the box, step motor, the threaded rod, the thread piece, the movable plate, the support column, reset spring, the gyro wheel body, the spout, the slider, bearing and slipmat mutually support, reached the advantage to convenient removal of low nitrogen combustor and job stabilization, make the low nitrogen combustor when needs remove, can directly stretch out the gyro wheel, support the low nitrogen combustor, then the workman promote can, can contract the gyro wheel simultaneously, make the low nitrogen combustor when using, can be stable carry out work, the workman intensity of labour has been alleviateed, make things convenient for the workman to use.

2. The utility model discloses a set up supporting shoe body and slipmat, play the effect of support to bottom plate and low nitrogen combustor body, stability when increasing bottom plate and low nitrogen combustor body and using, through setting up step motor and threaded rod, play the effect that drives the fillet of screw and begin to go up and down, through setting up reset spring, play the effect that elasticity resets to movable plate and support column, through setting up the gyro wheel body, play the effect of convenient removal to bottom plate and low nitrogen combustor body, through setting up spout and slider, play stable effect when removing to the movable plate, through setting up the bearing, play stable effect when rotating to the threaded rod.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the cross section of the internal structure of the case body of the present invention;

fig. 3 is a schematic view of the structure of the right side of the present invention.

In the figure: 1. a base plate; 2. a support block body; 3. a low-nitrogen combustor body; 4. a flame spraying pipe; 5. a box body; 6. a stepping motor; 7. a threaded rod; 8. a thread block; 9. moving the plate; 10. a support pillar; 11. a return spring; 12. a roller body; 13. a chute; 14. a slider; 15. a bearing; 16. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-3, a low-nitrogen burner convenient to move and stable in operation comprises a bottom plate 1, wherein four corners of the bottom plate 1 are fixedly connected with supporting block bodies 2, the top of the bottom plate 1 is fixedly connected with a low-nitrogen burner body 3, the top of the right side of the low-nitrogen burner body 3 is communicated with a flame spraying pipe 4, the front and the back of the low-nitrogen burner body 3 are fixedly connected with a box 5, the top of the box 5 is fixedly connected with a stepping motor 6, the output end of the stepping motor 6 is fixedly connected with a threaded rod 7, the bottom of the threaded rod 7 penetrates through the inner cavity of the box 5, the back of the threaded rod 7 is in threaded connection with a threaded block 8, two sides of the threaded block 8 are fixedly connected with moving plates 9, the bottom of the moving plates 9 is fixedly connected with supporting columns 10, the back of the supporting columns 10 is sleeved with return springs 11, the top and, the bottom of a support column 10 penetrates to the bottom of a box body 5 and is movably connected with a roller body 12 through a movable pin, through grooves are formed in two sides of the bottom of the box body 5, the length and the width of an inner cavity of each through groove are larger than those of the support column 10, sliding grooves 13 are formed in two sides of the box body 5, sliding blocks 14 are connected to inner cavities of the sliding grooves 13 in a sliding mode, the inner sides of the sliding blocks 14 are fixedly connected with the outer sides of a movable plate 9, a bearing 15 is sleeved at the bottom end of a threaded rod 7, the bottom of the bearing 15 is fixedly connected with the center of the bottom of the inner wall of the box body 5, a non-slip mat 16 is bonded to the bottom of a support block body 2, anti-slip lugs are fixedly connected to the bottom of the non-slip mat 16, a support function is achieved on a bottom plate 1 and a low-nitrogen combustor body 3 through arrangement of the support block, the device has the advantages of driving the thread block 8 to start lifting, having the function of elastic reset on the movable plate 9 and the support column 10 by arranging the reset spring 11, having the function of convenient movement on the bottom plate 1 and the low-nitrogen burner body 3 by arranging the roller body 12, having the function of stable movement on the movable plate 9 by arranging the chute 13 and the slider 14, having the function of stable movement on the threaded rod 7 by arranging the bearing 15, having the advantages of convenient movement and stable work on the low-nitrogen burner by arranging the support block body 2, the box body 5, the stepping motor 6, the threaded rod 7, the thread block 8, the movable plate 9, the support column 10, the reset spring 11, the roller body 12, the chute 13, the slider 14, the bearing 15 and the non-slip mat 16 to be matched with each other, directly extending the roller out to support the low-nitrogen burner when the low-nitrogen burner needs to move, then the workman promotes can, can contract the gyro wheel simultaneously, make low nitrogen combustor when using, can be stable carry out work, alleviateed workman intensity of labour, make things convenient for the workman to use.

When the low-nitrogen burner body 3 is required to be moved by a worker, firstly, the stepping motor 6 is started through the external controller, the stepping motor 6 is started to drive the threaded rod 7 to start rotating in the inner cavity of the bearing 15, so that the threaded rod 7 is stable to rotate, meanwhile, the threaded rod 7 rotates to drive the threaded block 8 to start moving through the threads, the threaded block 8 drives the movable plate 9 to start moving, the movable plate 9 drives the sliding block 14 to slide in the inner cavity of the sliding groove 13, so that the movable plate 9 is stable to move, meanwhile, the movable plate 9 moves to push the supporting column 10 to start moving, meanwhile, the movable plate 9 moves to be extruded to the reset spring 11, the supporting column 10 moves to push the roller body 12 to start moving, so that the roller body 12 supports the ground, then, the worker pushes the low-nitrogen burner body 3 to start moving, when the worker needs to use the low, step motor 6 rotates and drives threaded rod 7 and begins the reversal, threaded rod 7 reverses and drives screw block 8 through the screw thread and reset at the surface of threaded rod 7, screw block 8 resets and drives movable plate 9 and resets, movable plate 9 resets and drives slider 14 and reset at the inner chamber of spout 13, movable plate 9 resets simultaneously and drives support column 10 and resets, support column 10 resets and drives gyro wheel body 12 and withdraw, make supporting shoe body 2 and slipmat 16 support ground, prevent that low nitrogen combustor body 3 from appearing sliding when using can, the workman intensity of labour has been alleviateed, make things convenient for the workman to use, thereby reached and conveniently removed and job stabilization's advantage to the low nitrogen combustor.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a convenient removal and job stabilization's low nitrogen combustor, includes bottom plate (1), its characterized in that: the four corners of the bottom plate (1) are fixedly connected with supporting block bodies (2), the top of the bottom plate (1) is fixedly connected with a low-nitrogen burner body (3), the top on the right side of the low-nitrogen burner body (3) is communicated with a fire spraying pipe (4), the front and the back of the low-nitrogen burner body (3) are fixedly connected with a box body (5), the top of the box body (5) is fixedly connected with a stepping motor (6), the output end of the stepping motor (6) is fixedly connected with a threaded rod (7), the bottom of the threaded rod (7) penetrates through the inner cavity of the box body (5), the back of the threaded rod (7) is in threaded connection with a threaded block (8), the two sides of the threaded block (8) are fixedly connected with movable plates (9), the bottom of each movable plate (9) is fixedly connected with a supporting column (10), and the back of each supporting column, the top and the bottom of reset spring (11) respectively with the bottom of movable plate (9) and the bottom fixed connection of box (5) inner wall, the bottom of support column (10) runs through to the bottom of box (5) and has gyro wheel body (12) through activity round pin swing joint.

2. A mobile and operationally stable low-nitrogen combustion engine as claimed in claim 1, wherein: the two sides of the bottom of the box body (5) are provided with through grooves, and the length and the width of each through groove inner cavity are larger than those of the support column (10).

3. A mobile and operationally stable low-nitrogen combustion engine as claimed in claim 1, wherein: the sliding grooves (13) are formed in the two sides of the box body (5), the inner cavity of each sliding groove (13) is connected with a sliding block (14) in a sliding mode, and the inner side of each sliding block (14) is fixedly connected with the outer side of the corresponding moving plate (9).

4. A mobile and operationally stable low-nitrogen combustion engine as claimed in claim 1, wherein: the bottom end of the threaded rod (7) is sleeved with a bearing (15), and the bottom of the bearing (15) is fixedly connected with the center of the bottom of the inner wall of the box body (5).

5. A mobile and operationally stable low-nitrogen combustion engine as claimed in claim 1, wherein: the bottom of the supporting block body (2) is connected with an anti-slip pad (16) in an adhesive mode, and the bottom of the anti-slip pad (16) is fixedly connected with an anti-slip lug.

Images