CN220207338U - Medium detection tool for large viscous damper - Google Patents
Medium detection tool for large viscous damper Download PDFInfo
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- CN220207338U CN220207338U CN202321417560.8U CN202321417560U CN220207338U CN 220207338 U CN220207338 U CN 220207338U CN 202321417560 U CN202321417560 U CN 202321417560U CN 220207338 U CN220207338 U CN 220207338U
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000004891 communication Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a medium detection tool for a large viscous damper, which comprises a support frame, wherein a support seat is fixed at the bottom end inside the support frame, electric push rods are arranged inside the support seat, a support table is arranged at the top end of each electric push rod, a limiting structure is arranged at the top end of each support table, each limiting structure comprises a bottom plate, the bottom plates are fixed at the top ends of the support tables, back plates are fixed at two sides of the top ends of the bottom plates, positioning pins are arranged at one side of each limiting groove, and a control box is arranged at one side of each support frame. According to the utility model, the limiting structure is arranged, when the damper is positioned, the bottom of the damper is placed on the top of the bottom plate, the rotating handle is rotated to drive the screw rod to rotate, the screw rod can drive the clamping grooves to move to one side, the two groups of clamping grooves can clamp and fix the bottom of the damper, and the dampers with different sizes can be positioned through the distance between the two groups of clamping grooves, so that the applicability of the damper is improved.
Description
Technical Field
The utility model relates to the technical field of viscous dampers, in particular to a medium detection tool for a large-scale viscous damper.
Background
The viscous damper is a damper related to the movement speed of a piston, is generally applied to high-rise buildings, bridges, seismic reconstruction of building structures and the like, can absorb and consume impact energy of earthquakes to the building structures to the greatest extent, reduces impact and damage of the earthquakes to the building structures, has vibration absorption performance on medium inside the viscous damper, and can detect fatigue degree of damping medium in the production process of the viscous damper, so that the medium detection tool for the viscous damper can be used.
In the practical use process, the viscous damper needs to be fixed on the detection tool, the fatigue degree of the medium inside the viscous damper is detected by compressing the viscous damper in a reciprocating manner, the viscous damper is directly placed on the supporting table in a general fixing mode, then the top and the bottom of the viscous damper are locked by bolts, the viscous damper with the same size can only be fixed in the fixing mode, and the fixing modes need to be replaced for the viscous dampers with other sizes. Therefore, a novel medium detection tool for viscous damper is provided to solve the problems pointed out in the background art.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide a medium detection tool for a large viscous damper, which aims to solve the problems in the background technology.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a large-scale viscous damper detects frock with medium, includes the support frame, the inside bottom mounting of support frame has the supporting seat, electric putter is all installed to the inside of supporting seat, the supporting bench is installed on the top of electric putter, limit structure is installed on the top of supporting bench, limit structure includes the bottom plate, the bottom plate is fixed in the top of supporting bench, the both sides on bottom plate top all are fixed with the backplate, the inside of backplate is provided with the preformed hole, the inside of preformed hole is provided with the lead screw, the clamp groove is installed to one side of lead screw, the turning handle is installed to the opposite side of lead screw, the rear end at bottom plate top is fixed with the backplate, the top of supporting bench is provided with the attenuator main part, telescopic cylinder is installed on the inside top of support frame, and telescopic cylinder's bottom is fixed with guide structure, the top of attenuator main part is provided with the spacing groove, the locating pin is installed to one side of spacing groove, one side of support frame is provided with the control box.
Preferably, the clamping grooves are arranged in two groups, and the two groups of clamping grooves are symmetrically distributed about the central line of the bottom plate.
Preferably, the outer diameter of the screw rod is smaller than the inner diameter of the reserved hole, and the screw rod is in threaded connection with the reserved hole.
Preferably, the guide structure comprises a transverse plate, the transverse plate is fixed at the bottom end of the telescopic cylinder, guide sleeves are fixed on two sides of the transverse plate, guide rods are arranged in the guide sleeves, and the top end and the bottom end of each guide rod are fixedly connected with the inside of the support frame.
Preferably, the inner diameter of the guide sleeve is larger than the outer diameter of the guide rod, and a sliding structure is formed between the guide sleeve and the guide rod.
Preferably, the guide sleeves are arranged in two groups, and the two groups of guide sleeves are symmetrically distributed about the central line of the transverse plate.
Preferably, the electric push rods are provided with two groups, and the two groups of electric push rods are symmetrically distributed about the central line of the supporting seat.
(III) beneficial effects
The utility model provides a medium detection tool for a large viscous damper, which has the advantages that: through being provided with limit structure, when the location, place the bottom of attenuator to the top of bottom plate, through rotatory handle, rotate the handle and drive the lead screw and rotate, the lead screw can drive the clamp groove and move to one side, and two sets of clamp grooves can be fixed to the attenuator bottom centre gripping, through the distance of two sets of clamp grooves, can fix a position the attenuator of equidimension, improves its suitability;
through being provided with the guide structure, when flexible cylinder drives the reciprocal flexible of attenuator main part, flexible cylinder can drive the diaphragm and reciprocate the lift, and the diaphragm can drive the uide bushing and slide in the outside of guide bar, and uide bushing and guide bar can improve the guide performance to the diaphragm, and then improve the direction function when compressing the attenuator main part, prevent the condition of skew;
through being provided with electric putter, when the attenuator main part size is shorter, through starting electric putter, electric putter can drive the brace table and shift up, and then can drive limit structure and shift up, accomplishes the adjustment to electric putter height, applicable different length's attenuator, when the size of attenuator main part is longer, through starting electric putter, electric putter can drive the brace table and shift down, can remove the brace table to suitable height, improves its functionality.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of a limiting structure according to the present utility model;
FIG. 3 is a schematic top view of a limiting structure of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Reference numerals in the drawings illustrate:
1. a support frame; 2. a support base; 3. a guide structure; 301. a guide rod; 302. a cross plate; 303. a guide sleeve; 4. a limit structure; 401. a bottom plate; 402. a screw rod; 403. a clamping groove; 404. a back plate; 405. a rotating handle; 406. a preformed hole; 5. a damper main body; 6. a telescopic cylinder; 7. a control box; 8. a support table; 9. an electric push rod; 10. a limit groove; 11. and (5) positioning pins.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a large-scale medium detection frock for viscous damper, which comprises a supporting rack 1, the inside bottom mounting of support frame 1 has supporting seat 2, electric putter 9 is all installed to the inside of supporting seat 2, supporting bench 8 is installed on the top of electric putter 9, limit structure 4 is installed on the top of supporting bench 8, the top of supporting bench 8 is provided with damper main part 5, telescopic cylinder 6 is installed on the inside top of support frame 1, and telescopic cylinder 6's bottom mounting has guide structure 3, damper main part 5's top is provided with spacing groove 10, locating pin 11 is installed to one side of spacing groove 10, one side of support frame 1 is provided with control box 7;
the limiting structure 4 comprises a bottom plate 401, the bottom plate 401 is fixed at the top end of the supporting table 8, back plates 404 are fixed at two sides of the top end of the bottom plate 401, reserved holes 406 are formed in the back plates 404, screw rods 402 are arranged in the reserved holes 406, clamping grooves 403 are formed in one side of each screw rod 402, a rotating handle 405 is arranged on the other side of each screw rod 402, the back plates 404 are fixed at the rear end of the top of the bottom plate 401, two groups of clamping grooves 403 are formed, the two groups of clamping grooves 403 are symmetrically distributed with respect to the central line of the bottom plate 401, the outer diameter of each screw rod 402 is smaller than the inner diameter of each reserved hole 406, and the screw rods 402 are in threaded connection with the reserved holes 406;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, when positioning, the bottom of the damper is placed on the top of the bottom plate 401, the knob 405 is rotated to drive the screw rod 402 to rotate, the screw rod 402 can drive the clamping groove 403 to move to one side, two groups of clamping grooves 403 can clamp and fix the bottom of the damper, and the dampers with different sizes can be positioned by the distance between the two groups of clamping grooves 403;
the guide structure 3 comprises a transverse plate 302, the transverse plate 302 is fixed at the bottom end of the telescopic cylinder 6, guide sleeves 303 are fixed at two sides of the transverse plate 302, guide rods 301 are arranged in the guide sleeves 303, the top end and the bottom end of each guide rod 301 are fixedly connected with the inside of the support frame 1, the inner diameter of each guide sleeve 303 is larger than the outer diameter of each guide rod 301, a sliding structure is formed between each guide sleeve 303 and each guide rod 301, the guide sleeves 303 are provided with two groups, and the two groups of guide sleeves 303 are symmetrically distributed about the central line of the transverse plate 302, so that the guide function of the damper main body 5 during compression is improved;
specifically, as shown in fig. 1, when the structure is used, firstly, when the telescopic cylinder 6 drives the damper main body 5 to reciprocate, the telescopic cylinder 6 drives the transverse plate 302 to reciprocate, the transverse plate 302 drives the guide sleeve 303 to slide outside the guide rod 301, the guide sleeve 303 and the guide rod 301 can improve the guide performance of the transverse plate 302, the guide function of the damper main body 5 during compression is further improved, and the situation of deflection is prevented;
the two groups of electric push rods 9 are symmetrically distributed about the central line of the supporting seat 2, and the supporting table 8 can be moved to a proper height;
specifically, as shown in fig. 1, when the structure is used, firstly, when the size of the damper main body 5 is shorter, by starting the electric push rod 9, the electric push rod 9 can drive the supporting table 8 to move upwards, and then the limiting structure 4 can be driven to move upwards, so that the adjustment of the height of the electric push rod 9 is completed, the damper with different lengths can be applied, when the size of the damper main body 5 is longer, the electric push rod 9 can drive the supporting table 8 to move downwards through starting the electric push rod 9, and the supporting table 8 can be moved to a proper height.
Working principle: firstly, when positioning, the bottom of the damper is placed on the top of the bottom plate 401, the rotary handle 405 is rotated, the rotary handle 405 drives the screw rod 402 to rotate, the screw rod 402 drives the clamping groove 403 to move to one side, two groups of clamping grooves 403 clamp and fix the bottom of the damper, the top of the damper main body 5 is placed inside the limiting groove 10, the telescopic cylinder 6 is started and fixed through the positioning pin 11, the telescopic cylinder 6 drives the transverse plate 302 to continuously lift, the transverse plate 302 can continuously compress the damper main body 5, further, the medium inside the damper main body 5 is reciprocally compressed, the fatigue resistance of the medium inside the damper main body 5 can be detected, and the use work of the medium detection tool for the viscous damper is completed.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a large-scale viscous damper detects frock with medium, includes support frame (1), its characterized in that: the inside bottom mounting of support frame (1) has supporting seat (2), electric putter (9) are all installed to the inside of supporting seat (2), supporting bench (8) are installed on the top of electric putter (9), limit structure (4) are installed on the top of supporting bench (8), limit structure (4) include bottom plate (401), bottom plate (401) are fixed in the top of supporting bench (8), both sides on bottom plate (401) top all are fixed with backplate (404), the inside of backplate (404) is provided with preformed hole (406), the inside of preformed hole (406) is provided with lead screw (402), clamp groove (403) are installed to one side of lead screw (402), turning handle (405) are installed to the opposite side of lead screw (402), backplate (404) are fixed with at the rear end at bottom plate (401) top, the top of supporting bench (8) is provided with attenuator main part (5), telescopic cylinder (6) are installed on the top of support frame (1) inside, and the bottom mounting of telescopic cylinder (6) has backplate (3), guide structure (5) main part (10) are installed on the inside, limit pin (10) are installed on one side of the locating slot (10), one side of the supporting frame (1) is provided with a control box (7).
2. The medium detection tool for a large viscous damper according to claim 1, wherein: the clamping grooves (403) are arranged in two groups, and the two groups of clamping grooves (403) are symmetrically distributed about the central line of the bottom plate (401).
3. The medium detection tool for a large viscous damper according to claim 1, wherein: the outer diameter of the screw rod (402) is smaller than the inner diameter of the reserved hole (406), and the screw rod (402) is in threaded connection with the reserved hole (406).
4. The medium detection tool for a large viscous damper according to claim 1, wherein: the guide structure (3) comprises a transverse plate (302), the transverse plate (302) is fixed at the bottom end of the telescopic cylinder (6), guide sleeves (303) are fixed on two sides of the transverse plate (302), guide rods (301) are arranged in the guide sleeves (303), and the top ends and the bottom ends of the guide rods (301) are fixedly connected with the inside of the support frame (1).
5. The medium detection tool for a large viscous damper according to claim 4, wherein: the inner diameter of the guide sleeve (303) is larger than the outer diameter of the guide rod (301), and a sliding structure is formed between the guide sleeve (303) and the guide rod (301).
6. The medium detection tool for a large viscous damper according to claim 4, wherein: the guide sleeves (303) are arranged in two groups, and the two groups of guide sleeves (303) are symmetrically distributed about the central line of the transverse plate (302).
7. The medium detection tool for a large viscous damper according to claim 1, wherein: the electric push rods (9) are arranged in two groups, and the two groups of electric push rods (9) are symmetrically distributed about the central line of the supporting seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321417560.8U CN220207338U (en) | 2023-06-06 | 2023-06-06 | Medium detection tool for large viscous damper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321417560.8U CN220207338U (en) | 2023-06-06 | 2023-06-06 | Medium detection tool for large viscous damper |
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| Publication Number | Publication Date |
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| CN220207338U true CN220207338U (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202321417560.8U Active CN220207338U (en) | 2023-06-06 | 2023-06-06 | Medium detection tool for large viscous damper |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118310735A (en) * | 2024-06-07 | 2024-07-09 | 江苏鼎吉能源工程技术有限公司 | Damper performance detection device |
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2023
- 2023-06-06 CN CN202321417560.8U patent/CN220207338U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118310735A (en) * | 2024-06-07 | 2024-07-09 | 江苏鼎吉能源工程技术有限公司 | Damper performance detection device |
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