CN216606503U - Small-aperture measuring point dredging device - Google Patents
Small-aperture measuring point dredging device Download PDFInfo
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- CN216606503U CN216606503U CN202122740744.5U CN202122740744U CN216606503U CN 216606503 U CN216606503 U CN 216606503U CN 202122740744 U CN202122740744 U CN 202122740744U CN 216606503 U CN216606503 U CN 216606503U
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Abstract
The utility model discloses a small-bore measuring point dredging device which comprises a machine barrel, a driving assembly, an extension rod and a rotary head, wherein a bearing sleeve is integrally arranged at one end of the machine barrel, a plurality of toothed rings are uniformly and horizontally fixed in the machine barrel along the vertical direction, the driving assembly is rotatably connected in the bearing sleeve through a bearing, a locking barrel is fixed at the other end of the machine barrel, a locking screw rod is arranged in the locking barrel in a penetrating mode through threads, the extension rod is connected in the locking barrel in a locking mode, and the rotary head is arranged at the end part of the extension rod. The utility model can quickly solve the problem of pipeline blockage by arranging the dredging device, and eliminate the problem of inaccurate measuring point caused by the blockage of the sampling pipeline.
Description
Technical Field
The utility model relates to the technical field of dredging devices, in particular to a small-aperture measuring point dredging device.
Background
Measure pressure or the environmental protection measurement station of boiler or combustion chamber, need install sampling device, sampling device's the pipeline of getting pressure is deepened inside furnace or the combustion chamber, the sampling pipeline is the stainless steel pipeline of minor diameter, the operation under the sampling pipeline high temperature operating mode, lead to the sampling pipeline to block up easily, the sampling pipeline of current little pipe diameter blocks up the problem because the pipe diameter is little, sampling tube length generally is greater than 50cm, it is mostly the sinter of ash and steam to block up the medium, hardness is big, the mediation is very difficult, dredge through the borer manpower mediation.
Therefore, a small-aperture measuring point dredging device is needed, the problem of pipeline blockage can be solved rapidly by arranging the dredging device, and the problem of measuring point misalignment caused by sampling pipeline blockage is eliminated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a small-bore measuring point dredging device, which aims to solve the problem of blockage of the existing small-bore sampling pipeline due to the blockage of the small-bore sampling pipeline and eliminate the problem of misalignment of measuring points caused by blockage of the sampling pipeline.
The utility model is realized by the following steps:
the utility model provides a small hole footpath measurement station pull throughs, includes barrel, drive assembly, extension rod and turns round, and the one end an organic whole of barrel is provided with the bearing housing, and the barrel is inside to be fixed with a plurality of rings along the even level of vertical direction, rotates through the bearing in the bearing housing to be connected with drive assembly, and the other end of barrel is fixed with a locking section of thick bamboo, and the locking screw is installed in the thread through of a locking section of thick bamboo, and locking connection has the extension rod in the locking section of thick bamboo, and the tip of extension rod is installed and is turned round.
Further, drive assembly includes gear train and top shell, and the vertical pivot that is fixed with in the gear train, the pivot top of gear train rotate and are connected with location bearing, are provided with the top shell directly over the gear train.
And then through the vertical pivot that is fixed with in the gear train, the pivot top of gear train rotates and is connected with location bearing, is provided with the top shell directly over the gear train to make things convenient for the later stage to rotate the drive barrel and take place to rotate.
Furthermore, a motor is fixed at the top end of the shell of the positioning bearing, the output end of the motor is connected with a rotating shaft on the gear set, and an inserting rod is vertically fixed on the top surface of the shell of the positioning bearing.
And then the top of the shell through the positioning bearing is fixed with a motor, the output end of the motor is connected with the rotating shaft on the gear set, and the top surface of the shell of the positioning bearing is vertically fixed with an inserted bar, so that the barrel is conveniently driven to rotate by rotation.
Further, a down-pressing cylinder is vertically fixed on the top surface of the top shell, the output end of the down-pressing cylinder is fixed on the top end of the motor, the bottom surface of the top shell is fixedly connected with the bearing sleeve through a connecting rod, and a jack provided with a matched insertion rod vertically penetrates through the top surface of the top shell.
And then vertically on the top surface through the top shell be fixed with down the air cylinder, the top at the motor is fixed to down the output of air cylinder, and the underrun connecting rod and bearing housing fixed connection of top shell, the jack of seting up the cooperation inserted bar vertically runs through on the top surface of top shell to make things convenient for vertical direction, vertical change driven ring gear, thereby conveniently change mediation speed.
Furthermore, one end of the extension rod is fixed with a screw hole column matched with the locking barrel, a screw hole matched with the locking screw rod is formed in the screw hole column, and the other end of the extension rod is fixed with the locking barrel.
And then the one end through the extension rod is fixed with the screw hole post of cooperation locking cylinder, sets up the screw of cooperation locking screw on the screw hole post, and the other end of extension rod is fixed with locking cylinder to the convenience is according to the mediation degree of depth, selects the equipment to improve mediation length.
Furthermore, the rotating head adopts a screw rod, and a screw hole column is fixed at the end part of the rotating head.
And then adopt the hob through the turn, the tip of turn is fixed with the screw hole post to the turn is the straight head of two sword and changes, and the turn pole is the hob, and the plug that will bore the turn is transmitted outside the sample tube, realizes the quick mediation of pipeline, has saved the manpower.
Compared with the prior art, the utility model has the beneficial effects that: when the small-aperture measuring point dredging device is used, according to the dredging depth requirement, an extension rod is fixed in a locking cylinder at the bottom end of a machine barrel, then a rotating head is installed and connected at the bottom end of the extension rod through the locking cylinder, a locking screw rod is used for locking and penetrating the extension rod and a threaded hole column on the rotating head to be fixedly connected, then according to the dredging requirement, the lower pressing cylinder is started to vertically push the positioning bearing to vertically move on the top shell, thereby driving the gear on the gear set to be meshed with the gear rings with different inner diameters, driving the machine barrel to rotate on the bearing sleeve, thereby driving the rotary head to dredge, and being capable of rapidly solving the problem of pipeline blockage and eliminating the problem of measuring point misalignment caused by sampling pipeline blockage by arranging the dredging device, therefore, the problem of blockage of the sampling pipeline with small pipe diameter in the prior art is solved, and the problem of misalignment of the measuring point caused by blockage of the sampling pipeline is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an exploded structure of the present invention;
FIG. 3 is an exploded view of the barrel of an embodiment of the utility model;
fig. 4 is a schematic structural view of an extension pole according to an embodiment of the present invention.
In the figure: 1. a barrel; 11. a toothed ring; 13. a locking cylinder; 13. locking the screw rod; 14. a bearing housing; 2. a drive assembly; 21. a gear set; 22. positioning the bearing; 23. a motor; 24. inserting a rod; 25. a top shell; 26. pressing down the air cylinder; 3. an extension pole; 31. a threaded post; 4. and (5) turning the head.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, 2, 3 and 4, the small-bore measuring point dredging device comprises a machine barrel 1, a driving assembly 2, an extension rod 3 and a rotary head 4, wherein one end of the machine barrel 1 is integrally provided with a bearing sleeve 14, a plurality of toothed rings 11 are uniformly and horizontally fixed in the machine barrel 1 along the vertical direction, the driving assembly 2 is rotatably connected in the bearing sleeve 14 through a bearing, the other end of the machine barrel 1 is fixed with a locking barrel 12, a locking screw 13 is arranged in the locking barrel 12 in a penetrating manner through a thread, the extension rod 3 is connected in the locking barrel 12 in a locking manner, and the rotary head 4 is arranged at the end part of the extension rod 3.
When the small-aperture measuring point dredging device is used, the extension rod 3 is fixed in the bottom locking cylinder 12 of the machine cylinder 1 according to the dredging depth requirement in use, the rotary head 4 is installed and connected to the bottom end of the extension rod 3 through the locking cylinder 12, the locking screw 13 is used for locking the threaded column 31 penetrating through the extension rod 3 and the rotary head 4 to be fixedly connected, the pressing cylinder 26 is started to vertically push the positioning bearing 22 to vertically move on the top shell 25 according to the dredging requirement, so that the gear on the gear set 21 is driven to be meshed with the toothed rings 11 with different inner diameters, the machine cylinder 1 is driven to rotate on the bearing sleeve 14, the rotary head 4 is driven to conduct dredging, the problem of pipeline blockage can be rapidly solved through the dredging device, and the problem of measuring point misalignment caused by sampling pipeline blockage is solved.
Referring to fig. 3, the driving assembly 2 includes a gear set 21 and a top shell 25, a rotating shaft is vertically fixed in the gear set 21, a positioning bearing 22 is rotatably connected to the top of the rotating shaft of the gear set 21, and the top shell 25 is disposed right above the gear set 21.
And then through the vertical pivot that is fixed with in the gear train 21, the pivot top of gear train 21 rotates and is connected with location bearing 22, is provided with top shell 25 directly over the gear train 21 to make things convenient for later stage rotation drive barrel 1 to take place to rotate.
Referring to fig. 3, a motor 23 is fixed at the top end of the housing of the positioning bearing 22, an output end of the motor 23 is connected with a rotating shaft of the gear set 21, and an insertion rod 24 is vertically fixed on the top surface of the housing of the positioning bearing 22.
And a motor 23 is fixed at the top end of the shell of the positioning bearing 22, the output end of the motor 23 is connected with a rotating shaft on the gear set 21, and an insertion rod 24 is vertically fixed on the top surface of the shell of the positioning bearing 22, so that the machine barrel 1 is conveniently driven to rotate.
Referring to fig. 3, a pressing cylinder 26 is vertically fixed on the top surface of the top shell 25, an output end of the pressing cylinder 26 is fixed on the top end of the motor 23, the bottom surface of the top shell 25 is fixedly connected with the bearing sleeve 14 through a connecting rod, and a jack matched with the insertion rod 24 vertically penetrates through the top surface of the top shell 25.
And then vertically be fixed with down air cylinder 26 on the top surface through top shell 25, the top at motor 23 is fixed to down air cylinder 26's output, and the bottom surface of top shell 25 passes through connecting rod and bearing housing 14 fixed connection, vertically runs through the jack of seting up cooperation inserted bar 24 on the top surface of top shell 25 to make things convenient for vertical direction, vertical change driven ring gear 11, thereby conveniently change mediation speed.
Referring to fig. 4, a screw hole column 31 matched with the locking cylinder 12 is fixed at one end of the extension rod 3, a screw hole matched with the locking screw 13 is formed on the screw hole column 31, and the locking cylinder 12 is fixed at the other end of the extension rod 3.
And then the one end through extension rod 3 is fixed with the screw hole post 31 of cooperation locking cylinder 12, offers the screw of cooperation locking screw 13 on the screw hole post 31, and the other end of extension rod 3 is fixed with locking cylinder 12 to the convenience is according to the mediation degree of depth, selects the equipment to improve mediation length.
Referring to fig. 4, the rotary head 4 is a screw rod, and a screw hole column 31 is fixed at an end of the rotary head 4.
And then adopt the hob through turning round 4, the end fixing of turning round 4 has the screw hole post 31 to turning round 6 and turning for the straight head of two sword, turning round the pole and be the hob, the plug that will turn round to bore gets is transmitted outside the sample tube, realizes the quick mediation of pipeline, has saved the manpower.
The working principle is as follows: when the small-bore-diameter measuring point dredging device is used, according to the dredging depth requirement, the extension rod 3 is fixed in the bottom locking cylinder 12 of the machine cylinder 1, the rotary head 4 is installed and connected to the bottom end of the extension rod 3 through the locking cylinder 12, the locking screw 13 is used for locking and penetrating through the screw hole column 31 on the extension rod 3 and the rotary head 4, then the downward pressing cylinder 26 is started to vertically push the positioning bearing 22 to vertically move on the top shell 25 according to the dredging requirement, so that gears on the gear set 21 are driven to be meshed with toothed rings 11 with different inner diameters, the machine cylinder 1 is driven to rotate on the bearing sleeve 14, and the rotary head 4 is driven to dredge.
The device obtained by the design basically meets the use of the small-aperture measuring point dredging device which can quickly solve the problem of pipeline blockage and eliminate the problem of measuring point misalignment caused by the blockage of a sampling pipeline by arranging the dredging device, but the designer further improves the device according to the aim of further improving the function.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a small aperture measurement station pull throughs which characterized in that: including barrel (1), drive assembly (2), extension rod (3) and turn round (4), the one end an organic whole of barrel (1) is provided with bearing housing (14), barrel (1) is inside to be fixed with a plurality of rings of teeth (11) along the even level of vertical direction, rotate through the bearing in bearing housing (14) and be connected with drive assembly (2), the other end of barrel (1) is fixed with a locking section of thick bamboo (12), screw thread runs through in a locking section of thick bamboo (12) and installs locking screw (13), locking is connected with in a locking section of thick bamboo (12) extension rod (3), install the tip of extension rod (3) turn round (4).
2. The small hole diameter measuring point dredging device according to claim 1, wherein the driving assembly (2) comprises a gear set (21) and a top shell (25), a rotating shaft is vertically fixed in the gear set (21), a positioning bearing (22) is rotatably connected to the top of the rotating shaft of the gear set (21), and the top shell (25) is arranged right above the gear set (21).
3. The small hole diameter measuring point dredging device according to claim 2, characterized in that a motor (23) is fixed at the top end of the housing of the positioning bearing (22), the output end of the motor (23) is connected with a rotating shaft on the gear set (21), and an inserted rod (24) is vertically fixed on the top surface of the housing of the positioning bearing (22).
4. The small hole diameter measuring point dredging device according to claim 3, wherein a pressing cylinder (26) is vertically fixed on the top surface of the top shell (25), the output end of the pressing cylinder (26) is fixed at the top end of the motor (23), the bottom surface of the top shell (25) is fixedly connected with the bearing sleeve (14) through a connecting rod, and a jack matched with the insert rod (24) vertically penetrates through the top surface of the top shell (25).
5. The small aperture measuring point dredging device according to claim 1, wherein a threaded column (31) matched with the locking cylinder (12) is fixed at one end of the extension rod (3), a threaded hole matched with the locking screw (13) is formed in the threaded column (31), and the locking cylinder (12) is fixed at the other end of the extension rod (3).
6. A small hole diameter measuring point dredging device according to claim 5, characterized in that the rotating head (4) adopts a screw rod, and a screw hole column (31) is fixed at the end of the rotating head (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740744.5U CN216606503U (en) | 2021-11-10 | 2021-11-10 | Small-aperture measuring point dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740744.5U CN216606503U (en) | 2021-11-10 | 2021-11-10 | Small-aperture measuring point dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216606503U true CN216606503U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122740744.5U Active CN216606503U (en) | 2021-11-10 | 2021-11-10 | Small-aperture measuring point dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216606503U (en) |
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2021
- 2021-11-10 CN CN202122740744.5U patent/CN216606503U/en active Active
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