CN213121020U - Detection device is suppressed to anhydrous of slot pipe fitting - Google Patents

Abstract

The utility model provides a detection device is suppressed to anhydrous groove pipe fitting, the power distribution box comprises a box body, box up end symmetry is equipped with fixed plate and sliding plate, the inside hole that is equipped with of fixed plate and sliding plate, be equipped with the screw thread post in the hole, the screw thread post is connected with the sealed tube of integral type at fixed plate and sliding plate, sealed tube bottom on the fixed plate is connected with the pneumatic tube, the other one end of pneumatic tube is connected with pressure device, pressure device includes the rolling disc, the rolling disc rotates and is connected with the transfer line, the opposite side that the transfer line was connected to the rolling disc is connected with the axis of rotation, axis of rotation one side is connected with the rotation handle, the surface at the slider is connected to the other one end rotation of transfer line, the slider in-connection has the one end of compression bar, the. The utility model discloses the simple operation can effectual reduction operating time, and the device is simple, saves equipment cost.

Description

Detection device is suppressed to anhydrous of slot pipe fitting

Technical Field

The utility model mainly relates to a suppress detection device's technical field, concretely relates to detection device is suppressed to anhydrous groove pipe fitting.

Background

The slot pipe fitting is a neotype steel pipe connection pipe fitting, also called clamp connection, and the slot pipe fitting all need suppress the detection before using usually, ensures its leakproofness, and most of production shops mostly adopt the manual work to suppress the detection, and the testing result error is great, perhaps adopts the mode of watering to detect, and the operation is comparatively loaded down with trivial details. For example, patent No. cn201920060714.x, including the bottom plate that the level set up, the baffle of the equal fixedly connected with vertical setting of both sides lateral wall of bottom plate, the equal fixedly connected with first cardboard of both sides lateral wall of bottom plate, two all be equipped with the second cardboard that matches the setting with two first cardboards between the baffle, two one side lateral wall that the baffle carried on the back mutually is fixedly connected with tapping device and receipts liquid device respectively, two the upper end of first cardboard all is equipped with the first draw-in groove that matches the setting with the trench tube, two the lower extreme of second cardboard all is equipped with the second draw-in groove that matches the setting with first draw-in groove, although can carry out recycle to detecting liquid after the gas tightness detects, but adopt the water to examine the method, the detection mode is not good, and consuming time is long, and recycles, influences the device and detects easily.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a detection device is suppressed to anhydrous groove pipe fitting for solve the technical problem who provides among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a detection device for waterless pressing of a groove pipe fitting comprises a box body, wherein a fixed plate and a sliding plate are symmetrically arranged on the upper end face of the box body, holes are formed in the fixed plate and the sliding plate respectively, threaded columns are arranged in the holes, one ends, opposite to the fixed plate and the sliding plate, of the threaded columns are connected with integrated sealing pipes respectively, the bottom of each sealing pipe on the fixed plate is connected with a pneumatic pipe, the other end of each pneumatic pipe extends into the box body to be connected with a pressing device, the fixed plate is fixed on the box body, and the sliding plate is not fixed on the box body and slides through the sliding device;

the pressure device comprises a rotating disc inside the box body, the eccentric position of the rotating disc is connected with a transmission rod in a rotating mode, the rotating disc is connected with the rotating shaft of the other side of the transmission rod, the rotating shaft penetrates through one side of the box body and is fixedly connected with a rotating handle, the other end of the transmission rod is connected to the outer surface of a first sliding block in a rotating mode, the first sliding block is sleeved on a fixed rod in a sliding mode, the fixed rod is fixed on the inner wall of the box body, one end of a pressure rod is fixedly connected with the first sliding block, and the other end of the pressure rod extends into.

Preferably, the sliding device comprises a second sliding block welded with the sliding plate, the second sliding block slides in a sliding groove inner cavity on the upper end face of the box body, and a first mounting hole is formed in one side of the second sliding block. In the preferred embodiment, the movement of the sliding plate is achieved by welding the second slider.

Preferably, the upper end surface of the box body is uniformly provided with a plurality of second mounting holes with the same size as the first mounting holes, so that the first mounting holes and the second mounting holes can be penetrated by screws, and the second mounting holes are fixed at the position of a second sliding block sliding in the sliding groove. In the preferred embodiment, the fixation of the sliding plate is achieved by fixing the second slider.

Preferably, the inner wall of the hole is provided with threads, and the hole is fixed on the threaded column through the threads. In the preferred embodiment, the inner wall of the hole is provided with threads, so that the threaded column can be freely taken and placed, and the sealing plate can be replaced.

Preferably, the end of the sealing tube which is not connected with the threaded column is not closed, and the sealing tube can be tightly attached to the groove pipe fitting. In the preferred embodiment, by sealing the tube, it is possible to realize that the inside of the sealing plate and the inside of the grooved tube become a sealed space.

Preferably, the pressurizing rod is provided with a sealing plate at the rod head of the pneumatic tube, and the sealing plate can block the pneumatic tube to ensure that the gas is not lost. In the preferred embodiment, the sealing plate is driven by the pressurizing rod to move, so that the sealing tube can be pressurized.

Preferably, the box body is provided with a barometer, and the barometer is connected with a sealing pipe on the fixing plate through a hose. In the preferred embodiment, the observation of the air pressure value can be achieved by an air pressure gauge.

Compared with the prior art, the utility model has the advantages that the utility model adopts a detection mode of waterless pressurization, and utilizes the rotating disc to drive the first slide block to move through the transmission rod, so that the pressurization rod on the first slide block can compress gas inwards at the air pressure pipe to realize pressurization; the movable sealing plate is adopted at the top, so that different groove pipe fittings can be adjusted, the installation is convenient, the whole device is simple in structure, the operation is convenient, and the device can be used in mass production.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is an isometric view of the present invention;

FIG. 2 is a plan view of the interior of the present invention;

FIG. 3 is a connection diagram of the sliding block and the sliding groove of the present invention;

fig. 4 is an isometric view of the sealing tube and threaded post of the present invention;

fig. 5 is a connection diagram of the rotation shaft, the rotation disc and the rotation handle of the present invention.

In the figure: 1. a box body; 11. a transmission rod; 12. a first slider; 13. a pressurizing rod; 14. a sealing plate; 15. a barometer; 16. a hose; 2. a pressurizing device; 21. rotating the disc; 22. a rotating shaft; 23. rotating the handle; 24. fixing the rod; 3. a fixing plate; 31. a hole; 32. a threaded post; 33. a sealing tube; 34. a pneumatic tube; 4. a sliding plate; 41. a sliding device; 42. a second slider; 43. a chute; 44. a first mounting hole; 45. and a second mounting hole.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

Please refer to fig. 1 and 4, the present invention provides a technical solution: a detection device for water-free pressure of a groove pipe fitting comprises a box body 1, wherein a fixed plate 3 and a sliding plate 4 are symmetrically arranged on the upper end surface of the box body 1, holes 31 are respectively arranged in the fixed plate 3 and the sliding plate 4, a threaded column 32 is arranged in each hole 31, the threaded column 32 is respectively connected with an integrated sealing tube 33 at one end, opposite to the fixed plate 3 and the sliding plate 4, of the sealing tube 33 on the fixed plate 3, an air pressure tube 34 is connected with the bottom of the sealing tube 33 on the fixed plate 3, the other end of the air pressure tube 34 extends into the box body 1 and is connected with a pressurizing device 2, the air pressure tube 34 is pressurized through the pressurizing device 2, the sealing tube 33 can be pressurized, the fixed plate 3 is fixed on the box body 1, the sliding plate 4 is not fixed on the box body 1 and slides through a sliding device 41, the end, which is not connected with the threaded column 32, of the, make inside and the inside sealed space that can become of slot pipe fitting of sealed tube 33, be equipped with the screw thread on the hole 31 inner wall, hole 31 passes through threaded fixation and fixes screw thread post 32, can freely dismantle screw thread post 32 and sealed tube 33, conveniently changes and washs.

Please refer to fig. 2 and 5, the pressing device 2 includes a rotating disc 21 inside the box 1, a transmission rod 11 is rotatably connected to an eccentric position of the rotating disc 21, the other side of the rotating disc 21 connected to the transmission rod 11 is fixedly connected to a rotating shaft 22, the rotating shaft 22 passes through one side of the box 1 and is fixedly connected to a rotating handle 23, the other end of the transmission rod 11 is rotatably connected to an outer surface of a first slider 12, the first slider 12 is slidably sleeved on a fixing rod 24, the fixing rod 24 is fixed on an inner wall of the box 1, one end of a pressing rod 13 is fixedly connected to the inside of the first slider 12, the other end of the pressing rod 13 extends into an air pressure pipe 34, the rotating handle 23 is rotated, the rotating handle 23 drives the rotating disc 21 to rotate through the rotating shaft 22, so that the transmission rod 11 allows the first slider 12 to reciprocate on the fixing rod 24, thereby realizing that the pressurizing rod 13 pressurizes the pneumatic tube 34.

Referring to fig. 1 and 3 again, the sliding device 41 includes a second sliding block 42 welded to the sliding plate 4, the second sliding block 42 slides in an inner cavity of a sliding slot 43 on an upper end surface of the box body 1, a first mounting hole 44 is formed on one side of the second sliding block 42, and a plurality of second mounting holes 45 having the same size as the first mounting holes 44 are uniformly formed on the upper end surface of the box body 1, so that the first mounting holes 44 and the second mounting holes 45 can be penetrated by screws, thereby fixing the position of the second sliding block 42 sliding in the sliding slot 43, and realizing free movement and fixation of the sliding plate 4.

Please refer to fig. 1 and 2 again, the pressure rod 13 is provided with a sealing plate 14 at the rod head of the pneumatic tube 34, the sealing plate 14 can block the pneumatic tube 34 to ensure that the gas is not lost, the box body 1 is provided with a pneumatic gauge 15, the pneumatic gauge 15 is connected with a sealing tube 33 on the fixing plate 3 through a hose 16, and the pneumatic tube 34, the hose 16 and the sealing tube 33 form a closed space to pressurize the gas synchronously.

The utility model discloses a concrete operation as follows:

according to the size of the groove replacement part, selecting a proper sealing pipe 33, installing the sealing pipe 33 on the sliding plate 4 and the fixed plate 3, sleeving the groove pipe on the sealing pipe 33, moving the sliding plate 4 until the two sealing pipes 33 are in the groove pipe, rotating the rotating handle 23 for a half circle, pressurizing the air pressure pipe 34, observing the indication change of the air pressure meter 15, and when the indication of the air pressure meter 15 is not changed, the detected groove pipe reaches the standard, otherwise, the detected groove pipe does not reach the standard.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims (7)

1. The utility model provides a detection device is suppressed to anhydrous groove pipe fitting, includes box (1), its characterized in that: the upper end face of the box body (1) is symmetrically provided with a fixed plate (3) and a sliding plate (4), holes (31) are respectively formed in the fixed plate (3) and the sliding plate (4), threaded columns (32) are arranged in the holes (31), one ends, opposite to the fixed plate (3) and the sliding plate (4), of the threaded columns (32) are respectively connected with an integrated sealing pipe (33), the bottom of the sealing pipe (33) on the fixed plate (3) is connected with an air pressure pipe (34), the other ends of the air pressure pipes (34) extend into the box body (1) to be connected with a pressurizing device (2), the fixed plate (3) is fixed on the box body (1), and the sliding plate (4) is not fixed on the box body (1) and slides through a sliding device (41);

pressure device (2) are including inside rolling disc (21) of box (1), the eccentric position of rolling disc (21) is rotated and is connected with transfer line (11), opposite side fixedly connected with axis of rotation (22) of transfer line (11) are connected in rolling disc (21), axis of rotation (22) pass box (1) one side and rotate handle (23) fixed connection, the surface of connection at first slider (12) is rotated to the other one end of transfer line (11), first slider (12) slip cup joints on dead lever (24), dead lever (24) are fixed in on box (1) inner wall, the one end of fixedly connected with pressure bar (13) in first slider (12), the other one end of pressure bar (13) extends to in pneumatic tube (34).

2. The waterless pressure detection device for a grooved pipe fitting as recited in claim 1, wherein: the sliding device (41) comprises a second sliding block (42) welded with the sliding plate (4), the second sliding block (42) slides in an inner cavity of a sliding groove (43) on the upper end face of the box body (1), and a first mounting hole (44) is formed in one side of the second sliding block (42).

3. The waterless pressure detection device for the grooved pipe fitting as recited in claim 2, wherein: a plurality of second mounting holes (45) with the same size as the first mounting holes (44) are uniformly formed in the upper end face of the box body (1), so that the first mounting holes (44) and the second mounting holes (45) can be penetrated by screws, and the second mounting holes are fixed at the position of a second sliding block (42) sliding in the sliding groove (43).

4. The waterless pressure detection device for a grooved pipe fitting as recited in claim 1, wherein: the inner wall of the hole (31) is provided with threads, and the hole (31) is fixed on the threaded column (32) through the threads.

5. The waterless pressure detection device for a grooved pipe fitting as recited in claim 1, wherein: the end of the sealing tube (33) which is not connected with the threaded column (32) is not closed, and the sealing tube (33) can be tightly attached to the groove pipe fitting.

6. The waterless pressure detection device for a grooved pipe fitting as recited in claim 1, wherein: the pressurizing rod (13) is provided with a sealing plate (14) at the rod head of the air pressure pipe (34), and the sealing plate (14) can just block the air pressure pipe (34) to ensure that the gas is not lost.

7. The waterless pressure detection device for a grooved pipe fitting as recited in claim 1, wherein: the air pressure meter is characterized in that an air pressure meter (15) is arranged on the box body (1), and the air pressure meter (15) is connected with a sealing pipe (33) on the fixing plate (3) through a hose (16).

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