CN211073330U

CN211073330U - Water detection clamp of exhaust pipe

Info

Publication number: CN211073330U
Application number: CN201922159175.8U
Authority: CN
Inventors: 鲁芳
Original assignee: Shenzhen Longsda Technology Co ltd
Current assignee: Shenzhen Longsda Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-24
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an anchor clamps are examined to water of blast pipe, include the supporting legs and set up the fixture on the supporting legs, fixture includes headstock, two splint, inlet tube, outlet pipe and accepts the card frame, set up the spout with two splint adaptations on the headstock, the middle part fixed mounting at headstock top has the erection column, accept card frame joint on the erection column, one side fixed mounting that two splint are relative has the elastic sealing pad, inlet tube and outlet pipe communicate with the surface of a splint respectively, the utility model relates to a technical field is examined to the auto parts. This anchor clamps are examined to water of blast pipe utilizes to accept the card frame and carries out chucking in advance to the blast pipe, then drives the elastic sealing pad through splint and carries out the shutoff to two ports of blast pipe, constitutes a multistation detection mechanism for the device can be in the in-process that uses, once only detect many blast pipes simultaneously, very big improvement detection efficiency.

Description

Water detection clamp of exhaust pipe

Technical Field

The utility model relates to an utensil technical field is examined to the auto parts, specifically is an anchor clamps are examined to water of blast pipe.

Background

The exhaust pipe of the automobile is an important part of an exhaust system of an automobile engine, the exhaust system mainly comprises an exhaust manifold, an exhaust pipe and a silencer, a three-way catalyst for controlling the pollutant emission of the engine is also arranged in the exhaust system, and the exhaust pipe generally comprises a front exhaust pipe and a rear exhaust pipe. Waste gas among the automobile engine should loop through each part in the blast pipe in proper order, if appear leaking, can influence the normal use contaminated gas's of blast pipe random emission, in order to guarantee automobile exhaust pipe's reliability, need carry out the water proofness to it and detect, usually hold the blast pipe through anchor clamps, let in rivers from the one end of blast pipe, the other end receives rivers, changes according to the flow that lets in rivers and judges. With the rapid development of the automobile industry, the output of the automobile exhaust pipe is increased year by year, although the output is large, the quality of the automobile exhaust pipe still needs to be ensured, so the requirement on the checking fixture of the automobile exhaust pipe is higher and higher,

when the water tightness of the automobile exhaust pipe is detected, the exhaust pipe needs to be clamped and positioned at first, then a handle plug is plugged into the exhaust pipe, and water tightness detection is carried out after one end of the exhaust pipe is plugged, so that the operation is troublesome, the detection efficiency is low, and mass production is not facilitated.

The water of blast pipe examines anchor clamps like patent No. CN208428142U, it blocks up the blast pipe through the plane plug on electromagnetism push rod and the push rod thereof, has avoided the orificial defect of manual shutoff, and such setting has only saved the time of some shutoff blast pipes, when examining to mass production, once can only detect a blast pipe, and detection efficiency is lower, consequently need improve for improve detection efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a water of blast pipe examines anchor clamps has solved and has examined time measuring to mass production, once can only detect a blast pipe, the lower problem of detection efficiency.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an anchor clamps are examined to water of blast pipe, includes the supporting legs and sets up the fixture on the supporting legs, fixture includes headstock, two splint, inlet tube, outlet pipe and accepts the card frame, set up the spout with two splint adaptations on the headstock, the middle part fixed mounting at headstock top has the erection column, accept card frame joint on the erection column, one side fixed mounting that two splint are relative has the elastic sealing pad, inlet tube and outlet pipe communicate with the surface of a splint respectively to inlet tube and outlet pipe all run through the elastic sealing pad, be provided with solenoid electric valve on the outlet pipe.

Preferably, the top of headstock inner chamber is rotated through the bearing and is connected with the rotation post to be provided with the running gear on the rotation post, the inside of headstock just is located the equal fixed mounting in both sides around the rotation post has the slide, the internal surface slidable mounting of slide has the dentate plate with running gear looks adaptation.

Preferably, the toothed plate is fixedly provided with a connecting plate, the top of the connecting plate is fixedly connected with the bottom of the clamping plate, and the outer surface of the connecting plate is in sliding connection with the inner surface of the sliding groove.

Preferably, the bottom of the power box is provided with a locking device and a motor, an output shaft of the motor is fixedly connected with an input end of the locking device, and an output shaft of the locking device penetrates through the power box and is fixedly connected with the bottom of the rotating column.

Preferably, the bearing and clamping frame comprises a clamping plate and four clamping columns, the four clamping columns are fixedly installed on the periphery of the top of the clamping plate, clamping grooves matched with the clamping columns are formed in the periphery of the bottom of the clamping plate, and installation notches are formed in the middle of the top and the middle of the bottom of the clamping plate.

Preferably, a stabilizing groove is formed in the bottom of the clamping plate, and a stabilizing strip matched with the stabilizing groove is fixedly mounted on the power box.

Advantageous effects

The utility model provides a water of blast pipe examines anchor clamps. Compared with the prior art, the method has the following beneficial effects:

(1) the water detection clamp of the exhaust pipe comprises a power box, two clamping plates, a water inlet pipe, a water outlet pipe and a bearing clamping frame, wherein a sliding groove matched with the two clamping plates is formed in the power box, an installation column is fixedly installed in the middle of the top of the power box, the bearing clamping frame is clamped on the installation column, an elastic sealing gasket is fixedly installed on one side, opposite to the two clamping plates, of the two clamping plates, the water inlet pipe and the water outlet pipe are respectively communicated with the surface of one clamping plate, the elastic sealing gasket penetrates through the water inlet pipe and the water outlet pipe, an electromagnetic control valve is arranged on the water outlet pipe and matched with supporting legs, the clamping mechanism, the power box, the clamping plates, the water inlet pipe, the water outlet pipe, the bearing clamping frame, the sliding groove, the installation column, the elastic sealing gasket and the electromagnetic control valve, the, a multi-station detection mechanism is constructed, so that the device can simultaneously detect a plurality of exhaust pipes at one time in the using process, and the detection efficiency is greatly improved.

(2) This anchor clamps are examined to water of blast pipe, include cardboard and four card posts through accepting the card frame, four card post fixed mounting are around the cardboard top, set up the draw-in groove with card post looks adaptation around the cardboard bottom, and the installation notch has all been seted up at the equal middle part in cardboard top and bottom, the cooperation cardboard, the card post, the setting of draw-in groove and installation notch, it is fixed to utilize four card posts to carry out the corner, make the installation notch can carry out light convenient fixed to the blast pipe, convenient subsequent dismantlement is changed, it provides convenience to detect for the continuation of blast pipe, and then guarantee efficient detection.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a cross-sectional view of the power box structure of the present invention;

FIG. 3 is a schematic view of the connection between the toothed plate and the rotating gear structure of the present invention;

fig. 4 is a schematic structural view of the receiving card rack of the present invention.

In the figure: 1. supporting legs; 2. a clamping mechanism; 3. a power box; 4. a splint; 5. a water inlet pipe; 6. a water outlet pipe; 7. a receiving clamp frame; 8. a chute; 9. mounting a column; 10. an elastic sealing gasket; 11. an electromagnetic control valve; 12. rotating the column; 13. a rotating gear; 14. a slideway; 15. a toothed plate; 16. a connecting plate; 17. A locking device; 18. a motor; 19. clamping a plate; 20. clamping the column; 21. a card slot; 22. installing a notch; 23. A stabilizing groove; 24. and (6) stabilizing the strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water detection clamp of an exhaust pipe comprises a supporting leg 1 and a clamping mechanism 2 arranged on the supporting leg 1, wherein the clamping mechanism 2 comprises a power box 3, two clamping plates 4, a water inlet pipe 5, a water outlet pipe 6 and a bearing clamping frame 7, a stabilizing groove 23 is formed in the bottom of each clamping plate 4, a stabilizing strip 24 matched with the stabilizing groove 23 is fixedly arranged on the power box 3, the stabilizing groove 23 and the stabilizing strip 24 can improve the running stability of each clamping plate 4, the top of the inner cavity of the power box 3 is rotatably connected with a rotating column 12 through a bearing, a rotating gear 13 is arranged on each rotating column 12, slide ways 14 are fixedly arranged in the power box 3 and positioned on the front side and the rear side of each rotating column 12, a tooth-shaped plate 15 matched with the rotating gear 13 is slidably arranged on the inner surface of each slide way 14, a connecting plate 16 is fixedly arranged on each tooth-shaped plate 15, and the top, the outer surface of the connecting plate 16 is connected with the inner surface of the sliding groove 8 in a sliding manner, the bottom of the power box 3 is provided with a locking device 17 and a motor 18, the motor 18 is electrically connected with an external power supply and is controlled by a control switch, the motor 18 is a three-phase asynchronous motor and can rotate forward and backward, the output shaft of the motor 18 is fixedly connected with the input end of the locking device 17, the output shaft of the locking device 17 penetrates through the power box 3 and is fixedly connected with the bottom of the rotating column 12, the power box 3 is provided with the sliding groove 8 matched with the two clamping plates 4, the middle part of the top of the power box 3 is fixedly provided with an installation column 9, the bearing clamping frame 7 is clamped on the installation column 9, the bearing clamping frame 7 comprises a clamping plate 19 and four clamping columns 20, the four clamping columns 20 are fixedly arranged on the periphery of the top of the clamping plate 19, the periphery of the bottom of the clamping plate 19 is provided, the exhaust pipe is fixed in a corner by four clamping columns 20 in cooperation with the arrangement of the clamping plates 19, the clamping columns 20, the clamping grooves 21 and the mounting notches 22, so that the mounting notches 22 can easily and conveniently fix the exhaust pipe, the subsequent disassembly and replacement are convenient, the continuous detection of the exhaust pipe is facilitated, and the high-efficiency detection is further ensured, an elastic sealing gasket 10 is fixedly mounted on one side, opposite to two clamping plates 4, of each clamping plate 4, a water inlet pipe 5 and a water outlet pipe 6 are respectively communicated with the surface of one clamping plate 4, the water inlet pipe 5 and the water outlet pipe 6 both penetrate through the elastic sealing gasket 10, an electromagnetic control valve 11 is arranged on the water outlet pipe 6, and the exhaust pipe is pre-clamped by the aid of the bearing clamping frame 7 in cooperation with the supporting legs 1, the sliding grooves 8, the mounting columns 9, the elastic sealing gasket 10 and the electromagnetic control, then drive the sealed 10 of elastic sealing of packing through splint 4 and carry out the shutoff to two ports of blast pipe, constitute a multistation detection mechanism for the device can be in the in-process that uses, once only detect many blast pipes simultaneously, very big improvement detection efficiency.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, draw-in groove 21 card on accepting the card frame 7 is on erection column 9, then place the blast pipe in erection notch 22, later take one again accept card frame 7, draw-in groove 21 cover is on calorie post 20, accomplish the chucking in advance to an blast pipe, repetitive operation, three blast pipe of installation, later, the control switch of starting motor 18, rotating gear 13 rotates when driving rotation post 12, and then drive two dentate plates 15 and move to the inside, splint 4 press from both sides tight blast pipe when driving connecting plate 16, even make the tight cover of elastic seal pad 10 at the blast pipe port, at this moment, close solenoid electric valve 11, send water through inlet tube 5, detect under certain pressure.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anchor clamps are examined to water of blast pipe, includes supporting legs (1) and sets up fixture (2) on supporting legs (1), its characterized in that: clamping mechanism (2) include headstock (3), two splint (4), inlet tube (5), outlet pipe (6) and accept card frame (7), set up spout (8) with two splint (4) adaptations on headstock (3), the middle part fixed mounting at headstock (3) top has erection column (9), accept card frame (7) joint on erection column (9), one side fixed mounting that two splint (4) are relative has elastic sealing pad (10), inlet tube (5) and outlet pipe (6) communicate with the surface of one splint (4) respectively to inlet tube (5) and outlet pipe (6) all run through elastic sealing pad (10), be provided with solenoid electric valve (11) on outlet pipe (6).

2. The water detection clamp of the exhaust pipe according to claim 1, wherein: the top of headstock (3) inner chamber is rotated through the bearing and is connected with rotation post (12) to be provided with rotating gear (13) on rotation post (12), the inside of headstock (3) and be located the equal fixed mounting in both sides around rotation post (12) have slide (14), the internal surface slidable mounting of slide (14) has toothed plate (15) with rotating gear (13) looks adaptation.

3. The water detection clamp of the exhaust pipe according to claim 2, wherein: the toothed plate (15) is fixedly provided with a connecting plate (16), the top of the connecting plate (16) is fixedly connected with the bottom of the clamping plate (4), and the outer surface of the connecting plate (16) is in sliding connection with the inner surface of the sliding groove (8).

4. The water detection clamp of the exhaust pipe according to claim 2, wherein: the bottom of the power box (3) is provided with a locking device (17) and a motor (18), an output shaft of the motor (18) is fixedly connected with an input end of the locking device (17), and an output shaft of the locking device (17) penetrates through the power box (3) and is fixedly connected with the bottom of the rotating column (12).

5. The water detection clamp of the exhaust pipe according to claim 1, wherein: the bearing clamping frame (7) comprises a clamping plate (19) and four clamping columns (20), the four clamping columns (20) are fixedly installed on the periphery of the top of the clamping plate (19), clamping grooves (21) matched with the clamping columns (20) are formed in the periphery of the bottom of the clamping plate (19), and installation notches (22) are formed in the middle of the top and the middle of the bottom of the clamping plate (19).

6. The water detection clamp of the exhaust pipe according to claim 1, wherein: the bottom of the clamping plate (4) is provided with a stabilizing groove (23), and a stabilizing strip (24) matched with the stabilizing groove (23) is fixedly installed on the power box (3).