CN221032569U - Weight indicator convenient to installation - Google Patents
Weight indicator convenient to installation Download PDFInfo
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- CN221032569U CN221032569U CN202322429177.0U CN202322429177U CN221032569U CN 221032569 U CN221032569 U CN 221032569U CN 202322429177 U CN202322429177 U CN 202322429177U CN 221032569 U CN221032569 U CN 221032569U
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- weight indicator
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 230000000007 visual effect Effects 0.000 claims description 2
- 230000007774 longterm Effects 0.000 abstract 1
- 238000005553 drilling Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model relates to the technical field of weight meters and discloses a weight meter convenient to install, which comprises a weight meter box, wherein a weight meter body is arranged in the weight meter box, a supporting plate is fixedly connected to the rear side of the inside of the weight meter box, limit rods are fixedly connected to the two sides of the top of the supporting plate, movable plates are slidably connected to the outside of the limit rods, buffer springs are fixedly connected to the two sides of the top of the supporting plate, the top ends of the buffer springs are fixedly connected to the bottom of the movable plates, buffer springs are arranged on the outside of the limit rods, connecting plates are fixedly connected to the bottoms of the two sides of the weight meter body, clamping blocks are fixedly connected to the tops of the two sides of the weight meter body, and the clamping blocks are slidably connected to the inside of connecting blocks. According to the utility model, the installation of the electric meter body by workers is facilitated by the arrangement of the clamping blocks and the connecting plates, and the long-term waterproof and dustproof functions of the weight indicator are realized by the arrangement of the meter cover.
Description
Technical Field
The utility model relates to the technical field of weight meters, in particular to a weight meter convenient to install.
Background
The weight indicator is a device for displaying the weight change and the weight relation of the weight change and the drilling tool in the drilling engineering. It is composed of pressure sensor and corresponding instrument. The pressure sensor is mounted on the dead head of the steel wire rope (called dead rope) of the pulley system, and the pressure sensor has two hydraulic and electric functions. The tension on the dead rope can be reflected by the instrument, and the tension is proportional to the hanging load on the big hook. Thus, by means of the weight meter, the working condition of the drilling tool in the well can be known and correct operation can be performed.
Through retrieving, publication number CN219316938U discloses a weight indicator zero point positioning mechanism, including the drain pan, drain pan top fixedly connected with dial plate, the middle part is provided with the cavity in the dial plate, the cavity middle part rotates and is connected with the center shaft, center shaft periphery middle part fixedly connected with pointer, dial plate top fixedly connected with transparent protective housing, transparent protective housing bottom fixedly connected with electro-magnet, cavity bottom one side fixedly connected with pole cover, this patent technology can avoid the weight indicator to remove the in-process pointer and rock the condition that causes unable return to zero, but installs the problem that wastes time and energy to lead to staff greatly increased labour, consequently, skilled person provides a weight indicator convenient to installation, in order to solve the problem that proposes in the above-mentioned background art.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a weight indicator convenient to install, which aims to solve the problems that the weight indicator needs to be manually towed to be positioned, is time-consuming and labor-consuming, and increases the installation difficulty and the protection structure can not protect the weight indicator from damage or failure of long-time working functions.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a weight table convenient to installation, includes weight table case, weight table case's inside is provided with weight table body, weight table case's inside rear side fixedly connected with backup pad, the top both sides fixedly connected with gag lever post of backup pad, the outside sliding connection of gag lever post has the fly leaf, the top both sides fixedly connected with buffer spring of backup pad, the equal fixedly connected with in the bottom of fly leaf in buffer spring's top, the outside of gag lever post is provided with buffer spring, weight table body's both sides bottom fixedly connected with connecting plate, weight table body's both sides top fixedly connected with fixture block, the equal sliding connection of fixture block is in the inside of connecting block, weight table case's inside rear side fixedly connected with two sets of connecting blocks, the equal fixedly connected with block assembly in bottom of connecting block.
Through above-mentioned technical scheme, with the fixture block of weight table both sides top on the inner wall of connecting block, because set up the reset spring outside the telescopic link, with the inside of joint round pin block at the bayonet socket, the connecting plate cover of weight table both sides bottom is established on the gag lever post simultaneously, because buffer spring's setting carries out fastening installation with the weight table body, installation labour saving and time saving has significantly reduced the labour.
Further, the block subassembly includes the fixed plate, the equal fixedly connected with telescopic link of front side of fixed plate, the equal fixedly connected with movable plate of output of telescopic link, the equal fixedly connected with joint round pin of rear side of movable plate, the equal fixedly connected with pull ring of front side of movable plate, joint round pin sliding connection is in the inside of bayonet socket, the bayonet socket sets up inside the front side of fixture block.
Through the technical scheme, the clamping pin is pulled out of the bayonet by pulling the pull ring through the telescopic rod, and the weight indicator can be detached and taken out.
Further, reset springs are arranged outside the telescopic rods, the front ends of the reset springs are fixedly connected to the rear sides of the movable plates, and the rear ends of the reset springs are fixedly connected to the front sides of the fixed plates.
Through the technical scheme, the reset spring is used for automatically resetting after pulling the pull ring, and is convenient to use.
Further, the front side fixedly connected with hinge of weight table body, the hinge rotates the left side of connecting at the table lid, the bolt hole has been seted up to the front side of weight table body, the inside threaded connection of bolt hole has fastening bolt.
Through above-mentioned technical scheme, the table lid passes through fastening bolt to be fixed at the surface of weight table body. And opening the fastening bolt when maintenance is needed.
Further, the front side of the weight indicator body is fixedly connected with a pointer, and the front side of the weight indicator body is provided with a visual window.
Through the technical scheme, the pointer is used for indicating scales, the window is used for observing the numerical value on the depth counter, and the staff can conveniently make the next action.
Further, the upper left side of the weight indicator body is fixedly connected with a weight indicator interface, and the lower left side of the weight indicator body is fixedly connected with a depth interface.
Through above-mentioned technical scheme, through setting up finger heavy interface, degree of depth interface, can ensure that the weight table can work steadily in the use.
Further, an exhaust valve is fixedly connected to the upper right side of the weight indicator body, and a needle valve is fixedly connected to the lower right side of the weight indicator body.
Through above-mentioned technical scheme, avoid its in the course of the work to receive the influence through discharge valve and the needle valve that sets up, lead to the weight table unable normal work, influence the use.
The utility model has the following beneficial effects:
1. According to the weight indicator, the weight indicator body is mounted through the cooperation of the supporting plate, the limiting rod, the buffer spring, the movable plate, the clamping block, the connecting block, the fixed plate, the telescopic rod, the reset spring, the movable plate, the pull ring, the clamping pin and the like, so that time and labor are saved, and mounting difficulty is reduced.
2. According to the utility model, the weight indicator body, the hinge, the meter cover, the fastening bolts, the bolt holes and the like are matched, so that the weight indicator is protected against water and dust for a long time, the service life is prolonged, and the cost is greatly reduced.
Drawings
FIG. 1 is a perspective view of a weight scale of the present utility model for easy installation;
FIG. 2 is a schematic view of the interior of a weight housing of the weight table of the present utility model;
FIG. 3 is a partial cross-sectional view of a weight scale of the present utility model for easy installation;
FIG. 4 is a sectional view of a portion of a weight scale according to the present utility model for easy installation.
Legend description:
1. A weight indicator box; 2. a weight indicator body; 3. a pointer; 4. a viewing window; 5. a finger weight interface; 6. a depth interface; 7. an exhaust valve; 8. a needle valve; 9. a support plate; 10. a limit rod; 11. a buffer spring; 12. a movable plate; 13. a clamping block; 14. a connecting block; 15. a fixing plate; 16. a telescopic rod; 17. a return spring; 18. a moving plate; 19. a pull ring; 20. a clamping pin; 21. a hinge; 22. a watch cover; 23. a fastening bolt; 24. bolt holes; 25. a connecting plate; 26. a bayonet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1,2 and 3, one embodiment of the present utility model is provided: the utility model provides a weight table convenient to installation, including weight table case 1, weight table case 1's inside is provided with weight table body 2, weight table case 1's inside rear side fixedly connected with backup pad 9, backup pad 9's top both sides fixedly connected with gag lever post 10, gag lever post 10's outside sliding connection has fly leaf 12, backup pad 9's top both sides fixedly connected with buffer spring 11, buffer spring 11's top all fixed connection is in fly leaf 12's bottom, gag lever post 10's outside is provided with buffer spring 11, weight table body 2's both sides bottom fixedly connected with connecting plate 25, weight table body 2's both sides top fixedly connected with fixture block 13, fixture block 13 equal sliding connection is in the inside of connecting block 14, weight table case 1's inside rear side fixedly connected with two sets of connecting blocks 14, the equal fixedly connected with block assembly in bottom of connecting block 14, block assembly includes fixed plate 15, the equal fixedly connected with telescopic link 16 in front side of fixed plate 15, the equal fixedly connected with movable plate 18 in output of telescopic link 16, the equal fixedly connected with joint pin 20 in rear side of movable plate 18, the equal fixedly connected with bayonet socket 20 in front of the equal fixedly connected with bayonet socket 26 in front of the inside of the bayonet socket of the equal fixedly connected with of side of pull ring 26.
The clamping blocks 13 on the tops of the two sides of the weight meter body 2 are clamped in the inner wall of the connecting block 14 through the clamping pins 20 with smooth surfaces, meanwhile, the connecting plates 25 on the bottoms of the two sides of the weight meter body 2 are sleeved outside the limiting rod 10, and the weight meter body 2 is clamped in the weight meter box 1 through the buffer springs 11 on the bottoms of the limiting rod 10.
Referring to fig. 1, 3 and 4, the outside of the telescopic link 16 is provided with a return spring 17, the front end of the return spring 17 is fixedly connected to the rear side of the moving plate 18, the rear end of the return spring 17 is fixedly connected to the front side of the fixed plate 15, the front side of the weight indicator body 2 is fixedly connected with a hinge 21, the hinge 21 is rotatably connected to the left side of the indicator cover 22, the front side of the indicator cover 22 is provided with a bolt hole 24, the front side of the weight indicator body 2 is provided with a bolt hole 24, the internal thread of the bolt hole 24 is connected with a fastening bolt 23, the front side of the weight indicator body 2 is fixedly connected with a pointer 3, and the front side of the weight indicator body 2 is provided with a window 4.
When the weight indicator body 2 is to be taken out, the pull ring 19 is pulled, the clamping pin 20 is pulled out of the bayonet through the movement of the telescopic rod 16, the weight indicator body 2 is taken out upwards, the pointer 3 is used for indicating scales, the window 4 is used for observing the depth counter, and the working condition of the site is mastered in time.
Referring to fig. 1 and 2, a finger weight interface 5 is fixedly connected to the upper left part of the finger weight body 2, a depth interface 6 is fixedly connected to the lower left part of the finger weight body 2, an exhaust valve 7 is fixedly connected to the upper right part of the finger weight body 2, and a needle valve 8 is fixedly connected to the lower right part of the finger weight body 2.
Through setting up finger heavy interface 5, degree of depth interface 6, discharge valve 7 and needle valve 8, can ensure that the weight table can work steadily in the use, avoid it to receive the influence in the course of the work, lead to the weight table can not normally work, influence the use.
Working principle: when the device is used, through cup jointing the connecting plate 25 with the gag lever post 10, make the fixture block 13 slide on the inner wall of connecting block 14, the gag lever post 10 carries out spacingly to the horizontal of weight table body 2, make weight table body 2 can only longitudinal movement, then the pulling down, the smooth inclined plane at joint round pin 20 top can be promoted to fly leaf 12, until joint round pin 20 relatively moves to the position of bayonet socket 26, the reset effect with bayonet socket 26 joint together of flexible telescopic link 16, the installation is accomplished, the staff has made things convenient for the installation to weight table body 2, labour saving and time saving, the installation degree of difficulty has been reduced, when daily use, table lid 22 and weight table body 2 are in the closure state, the surface covering of table lid 22 has the observation window, the observation window is made by transparent organic glass material, table lid 22 is laminated on the surface of weight table body 2 through fastening bolt 23, be convenient for protect weight table body 2, the effect of preventing dust and water.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a weight table convenient to installation, includes weight table case (1), its characterized in that: the inside of weight table case (1) is provided with weight table body (2), the inside rear side fixedly connected with backup pad (9) of weight table case (1), the inside rear side fixedly connected with gag lever post (10) of top both sides of backup pad (9), the outside sliding connection of gag lever post (10) has fly leaf (12), the top both sides fixedly connected with buffer spring (11) of backup pad (9), the equal fixedly connected with in the bottom of fly leaf (12) in top of buffer spring (11), the outside of gag lever post (10) is provided with buffer spring (11), the both sides bottom fixedly connected with connecting plate (25) of weight table body (2), the both sides top fixedly connected with fixture block (13) of weight table body (2), the inside of fixture block (13) all sliding connection at connecting block (14), the inside rear side fixedly connected with two sets of connecting blocks (14) of weight table case (1), the equal fixedly connected with block assembly of bottom of connecting block (14).
2. A weight scale for facilitating installation as set forth in claim 1, wherein: the clamping assembly comprises a fixing plate (15), the front side of the fixing plate (15) is fixedly connected with a telescopic rod (16), the output end of the telescopic rod (16) is fixedly connected with a moving plate (18), the rear side of the moving plate (18) is fixedly connected with a clamping pin (20), the front side of the moving plate (18) is fixedly connected with a pull ring (19), the clamping pin (20) is slidably connected in a bayonet (26), and the bayonet (26) is arranged in the front side of a clamping block (13).
3. A weight scale for facilitating installation as set forth in claim 2, wherein: the outside of telescopic link (16) all is provided with reset spring (17), the front end of reset spring (17) all fixed connection is in the rear side of movable plate (18), the rear end of reset spring (17) all fixed connection is in the front side of fixed plate (15).
4. A weight scale for facilitating installation as set forth in claim 1, wherein: the weight indicator is characterized in that a hinge (21) is fixedly connected to the front side of the weight indicator body (2), the hinge (21) is rotationally connected to the left side of the meter cover (22), a bolt hole (24) is formed in the front side of the meter cover (22), the bolt hole (24) is formed in the front side of the weight indicator body (2), and a fastening bolt (23) is connected to the inner thread of the bolt hole (24).
5. A weight scale for facilitating installation as set forth in claim 1, wherein: the front side of the weight indicator body (2) is fixedly connected with a pointer (3), and the front side of the weight indicator body (2) is provided with a visual window (4).
6. A weight scale for facilitating installation as set forth in claim 1, wherein: the weight indicator is characterized in that a weight indicator interface (5) is fixedly connected to the upper left side of the weight indicator body (2), and a depth interface (6) is fixedly connected to the lower left side of the weight indicator body (2).
7. A weight scale for facilitating installation as set forth in claim 1, wherein: the weight indicator is characterized in that an exhaust valve (7) is fixedly connected to the upper right side of the weight indicator body (2), and a needle valve (8) is fixedly connected to the lower right side of the weight indicator body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322429177.0U CN221032569U (en) | 2023-09-07 | 2023-09-07 | Weight indicator convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322429177.0U CN221032569U (en) | 2023-09-07 | 2023-09-07 | Weight indicator convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221032569U true CN221032569U (en) | 2024-05-28 |
Family
ID=91174917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322429177.0U Active CN221032569U (en) | 2023-09-07 | 2023-09-07 | Weight indicator convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221032569U (en) |
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2023
- 2023-09-07 CN CN202322429177.0U patent/CN221032569U/en active Active
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