CN216925956U - Structure is examined to lightweight water - Google Patents
Structure is examined to lightweight water Download PDFInfo
- Publication number
- CN216925956U CN216925956U CN202220212659.3U CN202220212659U CN216925956U CN 216925956 U CN216925956 U CN 216925956U CN 202220212659 U CN202220212659 U CN 202220212659U CN 216925956 U CN216925956 U CN 216925956U
- Authority
- CN
- China
- Prior art keywords
- water detection
- pressing plate
- tensioning
- locking
- plugging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a lightweight water detection structure, which comprises a pressing plate, a water detection platform, a plugging component and a tensioning component, wherein the pressing plate is arranged on the water detection platform; the water detection platform is provided with an annular groove, a sealing ring is embedded in the annular groove, the annular groove corresponds to the bottom of a workpiece, the plugging component is arranged on the water detection platform and corresponds to the workpiece, the tensioning component is arranged on the water detection platform, the pressing plate is buckled at the top of the workpiece, and the locking column of the pressing plate corresponds to the tensioning component; the tensioning assembly comprises a tensioning oil cylinder, and the locking end of the tensioning oil cylinder corresponds to the locking column; the pressing plate is of a detachable structure, so that the size of the detection equipment can be effectively reduced; through changing the cylinder that the taut subassembly was used commonly into taut hydro-cylinder, can reduce the volume of taut subassembly under the prerequisite of same tensioning force, reduce the locking position height, can avoid the clamp plate in order to offset the difference in height of work piece and increase the condition of thickness, and then will press the plate thickness to reduce, reduce staff's the installation degree of difficulty, improved water and examined efficiency.
Description
Technical Field
The utility model relates to the technical field of watertight detection, in particular to a lightweight water detection structure.
Background
A certain sealing requirement is required after assembly of a part of workpieces, in order to detect the sealing performance of the workpieces before assembly, the sealing position of the workpieces needs to be sealed, then the workpieces are immersed in water and inflated, whether bubbles are generated in the water or not is observed, and if no bubbles are generated, the sealing performance of the workpieces is qualified. In the use of the water detection tool, in order to ensure that a workpiece is blocked, a pressure plate is often required to apply pressure to the workpiece, then the pressure plate is locked through an air cylinder, the air cylinder is large in size, so that the locking position is high, the workpiece is fixed in height, the thickness of the workpiece and the locking height are inevitably increased when the pressure plate touches the workpiece, the weight is increased, and manual operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects in the prior art, the light water detection structure provided by the utility model adopts the oil cylinder to lock the pressing plate, so that the locking height is reduced, the weight of the pressing plate is reduced, and the detection efficiency is effectively improved.
The technical scheme is as follows: in order to achieve the purpose, the light water detection structure comprises a pressing plate, a water detection platform, a plugging assembly and a tensioning assembly; the water detection platform is provided with an annular groove, a sealing ring is embedded in the annular groove, the annular groove corresponds to the bottom of a workpiece, the plugging component is arranged on the water detection platform and corresponds to the workpiece, the tensioning component is arranged on the water detection platform, the pressing plate is buckled at the top of the workpiece, and the locking column of the pressing plate detachably corresponds to the tensioning component; the tensioning assembly comprises a tensioning oil cylinder, and the locking end of the tensioning oil cylinder corresponds to the locking column.
Further, the tensioning assembly further comprises a guide frame; the guide frame is vertically arranged on the water detection platform, a guide ring wall at the end part of the guide frame is erected above a locking end of the tensioning oil cylinder, and the locking column is inserted in the guide ring wall; the radial dimension of the top opening of the guide ring wall is larger than the radial dimension of the bottom opening.
Furthermore, the top of the pressing plate is oppositely provided with vertical plates, the vertical plates are arranged along the length direction of the pressing plate, and lifting handles are arranged on the vertical plates in an inserting mode.
Further, the pressing plate is provided with a hollow through groove.
Furthermore, a plugging plunger is inserted into the pressing plate, a sealing plug cap is arranged at the plugging end of the plugging plunger, the sealing plug cap corresponds to the top of the workpiece, and the diameter of the sealing plug cap is larger than that of the plugging plunger; the periphery of the plugging plunger is sleeved with a buffer spring, one end of the buffer spring is pressed at the bottom of the pressing plate, and the other end of the buffer spring is pressed at the top of the sealing plug cap.
Further, the top of the locking column is bolted to a counter bore at the top of the pressure plate; the bottom of the locking column is inserted with a locking rod, the end part of the locking rod is fixedly provided with a locking cap, and the locking cap corresponds to the locking end of the tensioning oil cylinder.
Furthermore, a through hole is formed in the peripheral side face of the locking column.
Further, the plugging assembly comprises a cylinder and a plugging plug; the cylinder is connected with a plugging plug in a driving mode, and the plugging plug corresponds to a workpiece.
Has the advantages that: according to the light-weight water detection structure, the oil cylinder is adopted to lock the pressing plate, so that the locking height is reduced, the weight of the pressing plate is reduced, the detection efficiency is effectively improved, and the light-weight water detection structure comprises the following technical effects:
1) the pressing plate is of a detachable structure, so that the size of the detection equipment can be effectively reduced;
2) the common air cylinder of the tensioning assembly is replaced by the tensioning oil cylinder, so that the volume of the tensioning assembly can be reduced on the premise of the same tensioning force, the height of the locking position can be reduced, the condition that the thickness of the pressing plate is increased for offsetting the height difference of the workpiece can be avoided, the thickness of the pressing plate is reduced, the weight of the pressing plate is reduced, the installation difficulty of workers is reduced, and the water detection efficiency is improved;
3) erect the riser and set up at the clamp plate top, form the structure that has the strengthening rib effect for the clamp plate, can effectively improve the structural strength of clamp plate, when the locking post is taut by taut hydro-cylinder, the clamp plate can not warp, has ensured the sealed effect to the work piece, has increased the accuracy that the watertight detected.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a side view structural diagram of the platen of the present invention;
fig. 3 is a structural view of a locking post of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in figures 1-3: a lightweight water detection structure comprises a pressing plate 1, a water detection platform 2, a plugging component and a tensioning component; the water detection platform 2 is provided with an annular groove 21, a sealing ring is embedded in the annular groove 21, the annular groove 21 corresponds to the bottom of a workpiece, the plugging component is arranged on the water detection platform 2 and corresponds to the workpiece, the tensioning component is arranged on the water detection platform 2, the pressing plate 1 is buckled on the top of the workpiece, and the locking column 11 of the pressing plate 1 detachably corresponds to the tensioning component; the tensioning assembly comprises a tensioning oil cylinder 31, and the locking end of the tensioning oil cylinder 31 corresponds to the locking column 11; the workpiece is pressed on the water detection platform 2 through the pressing plate 1, the layout of the annular groove 21 is formulated according to the contour of the workpiece, then the pressing plate 1 is tensioned and locked by the tensioning assembly, and finally the through hole of the workpiece is blocked by the blocking assembly, so that the water detection work can be carried out; through changing the cylinder that the taut subassembly was used commonly into taut hydro-cylinder, can reduce the volume of taut subassembly under the prerequisite of same tensioning force, reduce the locking position height, can avoid clamp plate 1 in order to offset the difference in height of work piece and increase the condition of thickness, can reduce the thickness of clamp plate 1, and then alleviateed clamp plate 1 weight, reduce staff's the installation degree of difficulty, improved water and examined efficiency.
The tensioning assembly further comprises a guide frame 32; the guide frame 32 is vertically arranged on the water detection platform 2, a guide annular wall 321 at the end part of the guide frame 32 is erected above the locking end of the tensioning oil cylinder 31, and the locking column 11 is inserted in the guide annular wall 321; the radial dimension of the top opening of the guide ring wall 321 is larger than that of the bottom opening; the locking column 11 is inserted into the guide ring wall 321 and then enters the locking end of the tensioning cylinder 31, the guide ring wall 321 guides the locking column 11 in advance to enable the locking column to be aligned with the installation position, and the tensioning cylinder 31 is prevented from being damaged due to deviation caused by manual placement.
The top of the pressing plate 1 is oppositely provided with vertical plates 12, the vertical plates 12 are arranged along the length direction of the pressing plate 1, and the vertical plates 12 are inserted with carrying handles 121; the vertical plate 12 is vertically arranged at the top of the pressing plate 1, a structure with a reinforcing rib effect is formed relative to the pressing plate 1, the structural strength of the pressing plate 1 can be effectively improved, when the locking column 11 is tensioned by the tensioning oil cylinder 31, the pressing plate 1 cannot deform, the sealing effect on a workpiece is ensured, and the accuracy of watertight detection is improved.
The pressing plate 1 is provided with a hollow through groove 13; the hollow through groove 13 can reduce the weight of the pressing plate 1 on the premise of ensuring the structural strength of the pressing plate 1, so that workers can carry and operate more easily.
The pressing plate 1 is inserted with a plugging plunger 14, a sealing plug cap 141 is arranged at the plugging end of the plugging plunger 14, the sealing plug cap 141 corresponds to the top of a workpiece, and the diameter of the sealing plug cap 141 is larger than that of the plugging plunger 14; a buffer spring 142 is sleeved on the periphery of the plugging plunger 14, one end of the buffer spring 142 is pressed at the bottom of the pressure plate 1, and the other end of the buffer spring 142 is pressed at the top of the sealing plug cap 141; pressing plate 1 is by the taut back shutoff plunger 14 of pushing down, with the work piece of sealing plug cap 141 shutoff, buffer spring 142 plays on the one hand and avoids the too big work piece damage that leads to of sealing plug cap 141 shutoff pressure, plays the cushioning effect, on the other hand provides ascending elasticity to pressing plate 1, can ensure pressing plate 1 and keep the stationary state when taking place the tight not hard up condition of tight hydro-cylinder 31 locking, avoids sealed effect to become invalid, leads to the water to examine the result and produce the deviation.
The top of the locking column 11 is bolted to a counter bore 15 at the top of the pressure plate 1; a locking rod 111 is inserted into the bottom of the locking column 11, a locking cap 112 is fixedly arranged at the end of the locking rod 111, and the locking cap 112 corresponds to the locking end of the tensioning cylinder 31.
The peripheral side surface of the locking column 11 is provided with a through hole 113; the through hole 113 can further reduce the weight of the whole pressure plate 1, and meanwhile, the locking rod 111 can be detached or installed through the through hole 113, so that the operation is more convenient.
The plugging assembly comprises a cylinder and a plugging plug; the cylinder is connected with a plugging plug in a driving mode, and the plugging plug corresponds to a workpiece.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (8)
1. The utility model provides a structure is examined to lightweight water which characterized in that: comprises a pressing plate (1), a water detection platform (2), a plugging component and a tensioning component; the water detection platform (2) is provided with an annular groove (21), a sealing ring is embedded in the annular groove (21), the annular groove (21) corresponds to the bottom of a workpiece, the plugging component is arranged on the water detection platform (2) and corresponds to the workpiece, the tensioning component is arranged on the water detection platform (2), the pressing plate (1) is buckled on the top of the workpiece, and the locking column (11) of the pressing plate (1) detachably corresponds to the tensioning component; the tensioning assembly comprises a tensioning oil cylinder (31), and the locking end of the tensioning oil cylinder (31) corresponds to the locking column (11).
2. The light-weight water detection structure according to claim 1, characterized in that: the tensioning assembly further comprises a guide frame (32); the guide frame (32) is vertically arranged on the water detection platform (2), a guide annular wall (321) at the end part of the guide frame (32) is erected above the locking end of the tensioning oil cylinder (31), and the locking column (11) is inserted in the guide annular wall (321); the radial dimension of the top opening of the guide ring wall (321) is larger than the radial dimension of the bottom opening.
3. The light-weight water detection structure according to claim 1, characterized in that: the lifting handle is characterized in that vertical plates (12) are oppositely arranged at the top of the pressing plate (1), the vertical plates (12) are arranged along the length direction of the pressing plate (1), and lifting handles (121) are arranged on the vertical plates (12) in an inserting mode.
4. The light-weight water detection structure according to claim 1, characterized in that: the pressing plate (1) is provided with a hollow through groove (13).
5. The light-weight water detection structure according to claim 1, characterized in that: the pressing plate (1) is inserted with a plugging plunger (14), a sealing plug cap (141) is arranged at the plugging end of the plugging plunger (14), the sealing plug cap (141) corresponds to the top of a workpiece, and the diameter of the sealing plug cap (141) is larger than that of the plugging plunger (14); the periphery of the plugging plunger (14) is sleeved with a buffer spring (142), one end of the buffer spring (142) is pressed at the bottom of the pressing plate (1), and the other end of the buffer spring (142) is pressed at the top of the sealing plug cap (141).
6. The light-weight water detection structure according to claim 1, characterized in that: the top of the locking column (11) is bolted to a counter bore (15) at the top of the pressure plate (1); the bottom of the locking column (11) is inserted with a locking rod (111), the end part of the locking rod (111) is fixedly provided with a locking cap (112), and the locking cap (112) corresponds to the locking end of the tensioning oil cylinder (31).
7. The light-weight water detection structure according to claim 1, characterized in that: the peripheral side surface of the locking column (11) is provided with a through hole (113).
8. The light-weight water detection structure according to claim 1, characterized in that: the plugging assembly comprises a cylinder and a plugging plug; the cylinder is connected with a plugging plug in a driving mode, and the plugging plug corresponds to a workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220212659.3U CN216925956U (en) | 2022-01-26 | 2022-01-26 | Structure is examined to lightweight water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220212659.3U CN216925956U (en) | 2022-01-26 | 2022-01-26 | Structure is examined to lightweight water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216925956U true CN216925956U (en) | 2022-07-08 |
Family
ID=82265446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220212659.3U Active CN216925956U (en) | 2022-01-26 | 2022-01-26 | Structure is examined to lightweight water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216925956U (en) |
-
2022
- 2022-01-26 CN CN202220212659.3U patent/CN216925956U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106956132B (en) | It is pressed the equipment and its application method of cylinder head guide pipe and seat ring | |
| CN216925956U (en) | Structure is examined to lightweight water | |
| CN220625662U (en) | Be used for waterproof sealing detection device of building | |
| CN114273893B (en) | Shock absorber cylinder bottom valve assembly fixture | |
| CN213701387U (en) | Hole site detection mechanism for T-shaped stamping part | |
| CN218180214U (en) | Air tightness detection tool | |
| CN113959653A (en) | Pump body gas tightness check out test set | |
| CN209867174U (en) | Automatic feeding and discharging pipe expander | |
| CN210104736U (en) | Emergency pile driver for yellow river construction | |
| CN216577447U (en) | Clamping mechanism for machining fasteners | |
| CN211927185U (en) | Car light sealing performance detects frock | |
| CN216012623U (en) | Motorcycle oil tank air tightness detection device | |
| CN218903255U (en) | High-precision stamping die for limit groove of umbrella pipe framework | |
| CN214198147U (en) | Liquefied natural gas filling device | |
| CN219914352U (en) | A post lower guard plate assembly gauge | |
| CN213580494U (en) | Door and window is with not plastify polyvinyl chloride section bar impact strength check out test set | |
| CN216247026U (en) | Air tightness detection device | |
| CN221193467U (en) | High strain detection drop hammer guide frame | |
| CN219257313U (en) | Inflation device of tire | |
| CN218060305U (en) | Steel trestle steel pipe pile tube drawing machine | |
| CN219736724U (en) | Automobile part air tightness detection device | |
| CN212378970U (en) | Waterproof test fixture of accurate gas tightness | |
| CN212019478U (en) | Valve rod part drilling machining equipment | |
| CN218265965U (en) | Maintenance assembly of hydraulic support upright column for top coal caving | |
| CN213918206U (en) | Multi-functional toolbox of water conservancy diversion engineering is drawn to long distance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |