CN214490333U - Residual oil gasification burner part positioning tool - Google Patents

Abstract

The utility model relates to a residual oil gasification nozzle part location frock, it includes the fixed plate, set up on the fixed plate be used for with flange joint's fixed orifices, be provided with locating component on the fixed plate, locating component includes the locating plate, the locating plate sets up with the fixed plate is perpendicular, be provided with a plurality of punch combination along length direction on the locating plate, punch combination is including seting up locating hole and the mounting hole of locating plate, the mounting hole circumferential direction interval sets up in locating hole opening edge. The installation method has the effect that the component can be installed on the shell at the preset position according to the requirement in the installation process.

Description

Residual oil gasification burner part positioning tool

Technical Field

The application relates to the field of tool technology, in particular to a residual oil gasification burner nozzle part positioning tool.

Background

The residual oil gasification has wide application in the technical processes of ammonia preparation, methanol preparation, hydrogen preparation, oxo synthesis and the like, and plays an important role in solving the problems of high-efficiency utilization of oil residue and reducing environmental pollution. The residual oil gasification burner is used as core equipment of a residual oil gasification device, and has the function of fully atomizing residual oil at a certain temperature and pressure, so that the residual oil is fully contacted with a gasification agent to generate gasification reaction, and liquid residual oil is converted into effective synthesis gas such as CO, H2 and the like.

In the related art, a resid gasification burner, as shown in fig. 1, includes a casing 1, a flange 2 is sleeved on an outer surface of the casing 1, and a plurality of parts 3 are disposed on a side wall of the casing 1.

In view of the above-mentioned related technologies, the inventor believes that in the process of processing the resid gasification burner, the distribution of the component 3 on the casing 1 needs to be set according to actual requirements, and there is no component on the casing 1 for the component 3 to refer to, which makes it inconvenient for the component 3 to be installed at a preset position on the casing 1, and therefore, there is a need to design a tool for positioning the component 3 in the process of processing the resid gasification burner.

SUMMERY OF THE UTILITY MODEL

In order to enable the part to be installed at a preset position on the shell according to requirements in the installation process, the application provides a residual oil gasification burner part positioning tool.

The application provides a residual oil gasification burner part location frock adopts following technical scheme:

the residual oil gasification burner nozzle part positioning tool comprises a fixing plate, wherein a fixing hole used for being connected with a flange is formed in the fixing plate, a positioning assembly is arranged on the fixing plate and comprises a positioning plate, the positioning plate is perpendicular to the fixing plate, a plurality of hole groups are arranged on the positioning plate along the length direction and comprise positioning holes and mounting holes formed in the positioning plate, and the mounting holes are circumferentially arranged at the opening edge of the positioning holes at intervals.

Through adopting above-mentioned technical scheme, at the in-process with fixed plate and flange joint, the bolt passes the jogged joint on fixed orifices and the flange, realizes the fixed of fixed plate on the flange. The locating plate is fixed for the fixed plate this moment to the locating plate is for the fixed position of casing, and the staff selects corresponding locating hole according to actual processing demand, realizes the location of part on the casing through the locating hole on the locating plate, and rethread mounting hole realizes that the part is fixed between the locating plate, reduces the possibility that the skew appears in the in-process of part welding to the casing, thereby makes the part weld to predetermined position.

Optionally, the positioning assembly further includes a connecting plate, the connecting plate includes a vertical portion and a horizontal portion, a first through hole is formed in the vertical portion, a first threaded hole aligned with the first through hole is formed in the fixing plate, the bolt passes through the first through hole and is in threaded connection with the first threaded hole, a second threaded hole is formed in the horizontal portion, a second through hole aligned with the second threaded hole is formed in the positioning plate, and the bolt passes through the second through hole and is in threaded connection with the second threaded hole.

Through adopting above-mentioned technical scheme, when the bolt is connected first screw hole and first through-hole, the connecting plate is compared in the fixed plate and is realized relatively fixed. When the bolt is connected second screw hole and first through-hole, the connecting plate is compared and is realized relatively fixed in the locating plate to realize the fixed of locating plate on the fixed plate. This setting is compared in the direct and fixed plate installation of locating plate and has increased joint strength between the two, the use of this frock of follow-up of being convenient for.

Optionally, an end surface of the vertical portion, which is far away from the fixed plate, is provided with a reinforcing block, and one end of the reinforcing block is connected to an end surface of the horizontal portion, which is far away from the positioning plate.

Through adopting above-mentioned technical scheme, strengthened the structural strength between vertical part and the horizontal part, after making to install the locating plate on the horizontal part, reduced the horizontal part because of receiving the too big possibility of breaking with the vertical part emergence of pressure, improved the security of connecting plate in the use to the stability of locating plate in the use has been improved.

Optionally, the reinforcing block is provided with a telescopic groove at a joint of the vertical part and the horizontal part.

Through adopting above-mentioned technical scheme, when setting up the messenger boss that stretches out and draws back the groove and receive pressure, have certain space to supply the boss to carry out deformation to reduce the possibility of boss deformation back extrusion vertical part and horizontal part, thereby improved the stability of vertical part and horizontal part in the connection process.

Optionally, the ratio of the length of the part of the positioning plate, which is attached with the horizontal part, to the overall length of the positioning plate is 1: 5.

Through adopting above-mentioned technical scheme, the part that has the horizontal part of laminating on the locating plate and the locating plate whole have certain proportion, even unsettled also can not appear cracked condition of the part that has not laminated the horizontal part on making the locating plate through setting up of this proportion, has satisfied the structural strength of locating plate. While this arrangement allows the set of holes to be arranged as many as possible to meet a wider variety of component requirements.

Optionally, a moving groove is formed in the lower end surface of the positioning plate along the width direction of the positioning plate.

Through adopting above-mentioned technical scheme, when setting up the messenger part of shifting chute and comparing in the locating plate and move, the part can be followed the space immigration between casing and the locating plate, is convenient for lay of part to in realizing the fixed of part on the locating plate.

Optionally, a positioning rod penetrates through the fixing hole.

Through adopting above-mentioned technical scheme, at the in-process of installing the fixed plate on the casing, the locating lever in the fixed orifices is pegged graft with the hole on the flange earlier to realize that the fixed plate when removing to the flange direction, the hole on fixed orifices and the flange is all alignd. When the fixing plate and the flange are required to be installed, the positioning rod is taken down, and the bolt penetrates through the fixing hole and is in threaded connection with the hole in the flange, so that the fixing plate and the flange are relatively fixed.

Optionally, at least two clamping grooves are circumferentially formed in the side wall of the positioning rod along the length direction of the positioning rod, and clamping springs are arranged in the clamping grooves.

Through adopting above-mentioned technical scheme, under the condition that the frock is not used, wear to locate the locating lever in the fixed orifices, spacing about the jump ring on the locating lever is carried out the locating lever, makes the locating lever fixed on the fixed plate to reduce the locating lever and break away from and lose the possibility from the fixed orifices at the in-process that does not use. When needs use the locating lever, take off two jump rings to guarantee that the locating lever can remove in the fixed orifices, be convenient for take off the locating lever.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the fixing plate and the positioning plate are fixed on the shell, so that a worker can position and install the components through the hole group, and the components can be installed at preset positions according to requirements;

2. the fixing plate and the positioning plate are relatively fixed and intersected between the fixing plate and the positioning plate through the connecting plate to be directly fixed, so that the firm connection strength between the fixing plate and the connecting plate is enhanced, and the possibility of looseness of the fixing plate and the positioning plate in the use process is reduced;

3. the setting of locating lever makes the in-process on the casing is installed to the fixed plate, and the hole on fixed orifices and the flange aligns all the time, and the follow-up fixed plate installation of being convenient for is fixed in on the flange.

Drawings

FIG. 1 is a schematic view of a related art resid gasification burner configuration;

FIG. 2 is a schematic diagram of an explosive structure of an embodiment of the resid gasification burner assembly positioning tool in cooperation with a resid gasification burner;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic structural diagram of a connecting plate according to an embodiment of the present application;

fig. 5 is an exploded view of the positioning rod and the fixing plate according to the embodiment of the present application.

Description of reference numerals: 1. a housing; 2. a flange; 3. a component; 4. a fixing plate; 5. a fixing hole; 6. positioning a plate; 7. positioning holes; 8. mounting holes; 9. a connecting plate; 91. a vertical portion; 92. a horizontal portion; 10. a first through hole; 11. a first threaded hole; 12. a second through hole; 13. a second threaded hole; 14. a reinforcing block; 15. a telescopic groove; 16. a moving groove; 17. positioning a rod; 18. a card slot; 19. and a clamp spring.

Detailed Description

The present application is described in further detail below with reference to figures 2-5.

The embodiment of the application discloses a residual oil gasification burner part positioning tool. Referring to fig. 2, the residual oil gasification burner part 3 positioning tool comprises a fixing plate 4, wherein the fixing plate 4 is cuboid, and a hole matched with the shell 1 is formed in the middle of the end face with larger area on the fixing plate 4, so that the fixing plate 4 can be conveniently installed on the shell 1. The end face with larger area on the fixing plate 4 is provided with a fixing hole 5 aligned with the hole on the flange 2, the radial section of the fixing hole 5 is circular, and the axis of the fixing hole 5 is vertical to the end face with larger area on the fixing plate 4. When the bolt passes through the fixing hole 5 and is in threaded connection with the hole on the flange 2, the fixing of the fixing plate 4 on the flange 2 is realized. The end face of the fixing plate 4 provided with the fixing hole 5 is connected with a connecting plate 9, the connecting plate 9 comprises a vertical part 91 and a horizontal part 92, the vertical part 91 and the horizontal part 92 are both cuboid in shape, the vertical part 91 is perpendicular to the horizontal part 92, and the vertical part 91 and the horizontal part 92 are integrally formed. The end face with large area on the vertical portion 91 is provided with a first through hole 10, the radial section of the first through hole 10 is circular, and the axis of the first through hole 10 is perpendicular to the end face provided with the first through hole 10 on the vertical portion 91. The fixing plate 4 is provided with a first threaded hole 11 aligned with the first through hole 10, and the radial cross-sectional shape and size of the first threaded hole 11 are the same as those of the first through hole 10. When the bolt passes through the first through hole 10 and is in threaded connection with the first threaded hole 11, the fixation between the connecting plate 9 and the fixing plate 4 is realized.

The horizontal portion 92 has a larger end surface opened with a second threaded hole 13, and an axis of the second threaded hole 13 is perpendicular to the end surface of the horizontal portion 92 opened with the second threaded hole 13. The end face of the horizontal portion 92 far away from the center line of the fixed plate 4 is connected with a positioning plate 6, the positioning plate 6 is cuboid, the width of the positioning plate 6 is equal to the length of the horizontal portion 92, the end face of the horizontal portion 92 is tightly attached to the end face of the positioning plate 6, and the positioning plate 6 extends towards the end face of the flange 2 which is not connected with the fixed plate 4. The end surface of the positioning plate 6, which is attached to the horizontal portion 92, is provided with a second through hole 12, the second through hole 12 is aligned with the second threaded hole 13, and the radial cross-sectional shape and size of the second through hole 12 are the same as those of the second threaded hole 13. When the bolt passes through the second through hole 12 and is in threaded connection with the second threaded hole 13, the positioning plate 6 is fixed on the connecting plate 9, and therefore the fixing among the fixing plate 4, the connecting plate 9 and the positioning plate 6 is achieved.

Referring to fig. 2 and 3, in order to facilitate the positioning and mounting of the component 3 on the housing 1, a plurality of hole sets, two hole sets in the present embodiment, are provided in the positioning plate 6 at a portion of the end surface having a large area beyond the flange 2 in the longitudinal direction. The hole group comprises a positioning hole 7 arranged on the positioning plate 6, the radial section of the positioning hole 7 is circular, the axis of the positioning hole 7 is vertical to the end surface of the positioning plate 6 on which the positioning hole 7 is arranged, and meanwhile, the axis of the positioning hole 7 is vertically intersected with the central line of the positioning plate 6 along the length direction. The hole group further comprises mounting holes 8 formed in the positioning plate 6, the mounting holes 8 are circumferentially arranged around the edge of the positioning hole 7 at intervals, the radial cross section of each mounting hole 8 is circular, and the axis of each mounting hole 8 is parallel to the axis of the corresponding positioning hole 7. When the component 3 is installed on the shell 1, the component 3 is positioned through the positioning hole 7, so that the component 3 can be installed on the preset position of the shell 1, and the installation hole 8 is connected with the hole on the component 3, so that the component 3 cannot be deviated in the welding process, and the possibility of processing errors caused by the fact that the component 3 moves on the shell 1 is reduced.

In order to facilitate mounting of the component 3 to the housing 1 through the gap between the positioning plate 6 and the housing 1, a moving groove 16 is formed in a portion of the lower end surface of the positioning plate 6 where the hole group is provided, and the moving groove 16 is a through groove penetrating three sides of the positioning plate 6. In order to enable the positioning plate 6 to meet the strength requirement in the process of positioning the component 3 by using the hole group, the ratio of the length of the part, which is attached with the horizontal part 92, of the positioning plate 6 to the length of the whole positioning plate 6 is 1:5, and the positioning plate 6 can meet the strength requirement and can be provided with more hole groups as far as possible at the same time through the ratio, so that the component 3 meeting more requirements can be processed conveniently.

Referring to fig. 4, in order to reduce the occurrence of breakage of the connecting plate 9 during fixing, the reinforcing blocks 14 are welded to the vertical portion 91, the longitudinal sectional shape of the reinforcing blocks 14 is a right triangle, and a right-angled surface of the reinforcing blocks 14 is welded to the vertical portion 91. The other right-angle surface of the reinforcing block 14 is welded to the end surface with a larger area on the horizontal portion 92, so that the overall structural strength of the connecting plate 9 is enhanced through the arrangement of the reinforcing block 14, and the possibility of downward fracture when the horizontal portion 92 bears the weight of the positioning plate 6 (see fig. 2) is reduced. In order to make the reinforcing block 14 have a space for deformation, a telescopic groove 15 is formed at a right-angle end of the reinforcing block 14 along the length direction of the reinforcing block 14, and the longitudinal section of the telescopic groove 15 is a right-angled triangle similar to the longitudinal section of the reinforcing block 14. When the setting up of flexible groove 15 made boss 14 receive the extrusion force, there was deformable space, made boss 14 can not direct extrusion connecting plate 9 to further improve connecting plate 9's structural strength.

Referring to fig. 5, in order to align the fixing holes 5 with the holes in the flange 2 (see fig. 2) when the fixing plate 4 is mounted to the housing 1 (see fig. 2), subsequent mounting is facilitated. A positioning rod 17 penetrates through the fixing hole 5, and the positioning rod 17 is matched with the fixing hole 5. In the installation process of the fixing plate 4, the positioning rod 17 is firstly connected with the hole on the flange 2, and the fixing plate 4 can move along the direction of the positioning rod 17. In order to prevent the positioning rod 17 from falling off the fixing plate 4 when the tool is not used, two clamping grooves 18 are formed in the circumferential direction of the side wall of the positioning rod 17, the distance between the two clamping grooves 18 is equal to the length of the fixing hole 5, and a clamping spring 19 is mounted in each clamping groove 18. The snap spring 19 limits the positioning rod 17 to the left and right, so that the positioning rod 17 is fixed on the fixing plate 4. When the tool needs to be used, the clamp spring 19 is taken down from the clamping groove 18, and the positioning rod 17 can move relative to the fixing hole 5 at the moment.

The implementation principle of the residual oil gasification burner part 3 positioning tool in the embodiment of the application is as follows: the clamp spring 19 is taken down from the clamping groove 18, the fixing plate 4 is installed on the shell 1 and moves towards the flange 2, the positioning rod 17 is connected in the hole in the flange 2, and the fixing plate 4 continues to move towards the flange 2 along the positioning rod 17 until being attached to the flange 2. The positioning rod 17 is taken down, the fixing plate 4 is installed on the flange 2 through bolts, the connecting plate 9 is fixed on the fixing plate 4, the positioning plate 6 is fixed on the connecting plate 9, and fixing between the positioning plate 6 and the fixing plate 4 is achieved. And positioning and mounting the component 3 to be machined through the hole group to realize the mounting of the component 3 to the preset position on the shell 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A residual oil gasification burner nozzle part positioning tool is characterized in that: including fixed plate (4), offer on fixed plate (4) and be used for fixed orifices (5) be connected with flange (2), be provided with locating component on fixed plate (4), locating component includes locating plate (6), locating plate (6) set up with fixed plate (4) are perpendicular, be provided with a plurality of punch combination along length direction on locating plate (6), punch combination is including offering locating hole (7) and mounting hole (8) on locating plate (6), mounting hole (8) circumference interval sets up in locating hole (7) opening edge.

2. The resid gasification burner block positioning tool of claim 1, wherein: the positioning assembly further comprises a connecting plate (9), the connecting plate (9) comprises a vertical part (91) and a horizontal part (92), a first through hole (10) is formed in the vertical part (91), a first threaded hole (11) aligned with the first through hole (10) is formed in the fixing plate (4), a bolt penetrates through the first through hole (10) and is in threaded connection with the first threaded hole (11), a second threaded hole (13) is formed in the horizontal part (92), a second through hole (12) aligned with the second threaded hole (13) is formed in the positioning plate (6), and the bolt penetrates through the second through hole (12) and is in threaded connection with the second threaded hole (13).

3. The resid gasification burner block positioning tool of claim 2, wherein: the end face, far away from the fixed plate (4), of the vertical part (91) is provided with a reinforcing block (14), and one end of the reinforcing block (14) is connected to the end face, far away from the positioning plate (6), of the horizontal part (92).

4. The resid gasification burner block positioning tool of claim 3, wherein: the reinforcing block (14) is provided with a telescopic groove (15) at the joint of the vertical part (91) and the horizontal part (92).

5. The resid gasification burner block positioning tool of claim 2, wherein: the ratio of the length of the part, which is attached with the horizontal part (92), of the positioning plate (6) to the whole length of the positioning plate (6) is 1: 5.

6. The resid gasification burner block positioning tool of claim 1, wherein: and a moving groove (16) is formed in the lower end surface of the positioning plate (6) along the width direction of the positioning plate (6).

7. The resid gasification burner block positioning tool of claim 1, wherein: and a positioning rod (17) penetrates through the fixing hole (5).

8. The resid gasification burner block positioning tool of claim 7, wherein: the side wall of the positioning rod (17) is circumferentially provided with at least two clamping grooves (18) along the length direction of the positioning rod (17), and clamping springs (19) are arranged in the clamping grooves (18).

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