Testing equipment for measuring the amount of dispensers dispensed

Abstract

The present invention discloses a detection device for detecting the distribution amount of a distributor, which has the advantage of high detection efficiency. The detection device of the present invention comprises a driving member, at least one connecting device and a support frame for carrying the distributor, the connecting device is installed on the support frame in a manner that it can slide left and right, the connecting device comprises a connecting oil pipe and a connecting air pipe, the distributors are arranged at intervals along the left and right directions on the support frame, the connecting device is arranged between two adjacent distributors, the driving member drives each distributor to move closer to each other, so that the left and right ends of the connecting oil pipe are respectively inserted into the two oil inlets on the two adjacent distributors that are opposite to each other, and the left and right ends of the connecting air pipe are respectively inserted into the two air inlets on the two adjacent distributors that are opposite to each other, thereby connecting each distributor in series.

Description

Technical Field

[0001] The invention relates to the field of oil and gas distributor detection, and in particular to a detection device for detecting the distribution amount of a distributor. Background Art

[0002] In industrial production, the lubrication of high-speed precision mechanical equipment is very important. The oil-gas distributor can accurately, controllably, stably and quantitatively supply lubricating oil to the lubrication points. It mixes lubricating oil and compressed air to generate oil and gas, and transports the lubricating oil to the lubrication points along the inner wall of the pipeline through the flow of compressed air. In order to ensure the quality of delivery, the oil-gas distributor needs to be tested for the distribution amount before leaving the factory. However, currently, the oil-gas distributor can only be tested one by one. Since the test is time-consuming, the test efficiency is low. In addition, each oil-gas distributor needs to be intubated before testing and needs to be removed after testing. The operation of intubation and removal is very inconvenient.

[0003] Therefore, there is an urgent need for a detection device with high detection efficiency for detecting the dispensing amount of a dispenser to overcome the above-mentioned defects. Summary of the invention

[0004] The object of the present invention is to provide a detection device with high detection efficiency for detecting the dispensing amount of a dispenser.

[0005] To achieve the above-mentioned purpose, the detection equipment for detecting the distribution amount of the distributor of the present invention includes a driving member, at least one connecting device and a support frame for carrying the distributor, the connecting device is installed on the support frame in a manner that can slide left and right, the connecting device includes a connecting oil pipe and a connecting air pipe, the distributors are arranged at intervals along the left and right directions on the support frame, the connecting device is arranged between two adjacent distributors, the driving member drives the distributors to move closer to each other, so that the left and right ends of the connecting oil pipe are respectively inserted into the two oil inlets on the two adjacent distributors that are opposite to each other, and the left and right ends of the connecting air pipe are respectively inserted into the two air inlets on the two adjacent distributors that are opposite to each other, thereby connecting each distributor in series.

[0006] Preferably, the support frame is provided with a plurality of connection devices spaced apart in the left-right direction, the support frame is provided with a bearing space for inserting the distributor, and the distributor is loaded in the bearing space at an angle so that the oil and gas output connector is deviated to the front side.

[0007] Preferably, the connecting device also includes a connecting piece slidably arranged on the support frame, the connecting oil pipe and the connecting air pipe are respectively installed on the connecting piece, and the support frame holds up the connecting piece.

[0008] Preferably, the connecting oil pipe and the connecting air pipe pass through the connecting piece respectively, the upper end of the connecting piece protrudes to the front and rear sides respectively to form a first overlapping portion, the first overlapping portion and the connecting piece surround a first clamping space, and the support frame is clamped into the first clamping space to support the connecting piece.

[0009] Preferably, the driving member can be slidably installed on the support frame left and right, and the driving member is equipped with an input oil pipe and an input air pipe. The input oil pipe is inserted into the oil inlet on the right side of the rightmost distributor when the driving member drives the distributors to move closer to each other, and the input air pipe is inserted into the air inlet on the right side of the rightmost distributor when the driving member drives the distributors to move closer to each other.

[0010] Preferably, the support frame holds up the driving member, and an oil delivery hole and an air delivery hole are provided on the driving member. The oil delivery hole is connected to the input oil pipe, and the air delivery hole is connected to the input air pipe. The upper end of the driving member protrudes to the front and rear sides respectively to form a second overlapping portion, and the second overlapping portion and the driving member enclose a second card-mounting space. The support frame is inserted into the second card-mounting space to hold up the driving member.

[0011] Preferably, the support frame includes a mounting seat and a first support rod, a second support rod and a third support rod respectively mounted on the mounting seat and arranged in the left and right directions, the first support rod and the second support rod are arranged in front of each other and at the same height, the third support rod is arranged directly below the second support rod, the support frame supports the driving member and the connecting device together with the first support rod and the second support rod, the support frame supports the distributor with the first support rod and the third support rod, and the first support rod, the second support rod and the third support rod jointly enclose a bearing space.

[0012] Preferably, the mounting base includes a first base body and a second base body which are arranged opposite each other at a distance from each other on the left and the right, a first support rod, a second support rod and a third support rod are respectively installed on the first base body and the second base body, the first base body is installed with a driving device for driving the driving member to translate left and right, the driving member is installed at the output end of the driving device, the second base body is installed with a terminal oil pipe for connecting with an oil pressure gauge and a terminal air pipe with a plug, the terminal oil pipe is inserted into the oil inlet on the left side of the leftmost distributor when the driving member drives the distributors to approach each other, and the terminal air pipe is inserted into the air inlet on the left side of the leftmost distributor when the driving member drives the distributors to approach each other.

[0013] Preferably, the detection device of the present invention further comprises a collection rack arranged at the front side or the rear side of the support frame, and a plurality of collection tubes are loaded on the collection rack.

[0014] Preferably, the detection device of the present invention further comprises an inverted support bracket arranged above the support frame, and the inverted support bracket is provided with a plurality of inverted through holes penetrating from top to bottom and for the collection tubes to pass through.

[0015] Compared with the prior art, after the various distributors are connected in series by using the detection device of the present invention, the oil inlets of the various distributors are interconnected by connecting the oil pipes, and the air inlets of the various distributors are interconnected by connecting the air pipes. After the lubricating oil is introduced into one of the oil inlets, the lubricating oil can be input into all the distributors. Similarly, after the compressed air is introduced into one of the air inlets, the compressed air can be input into all the distributors, so that all the distributors work synchronously and the oil and gas output joints output oil and gas synchronously. Each distributor works synchronously, so the distribution amount of each distributor can be synchronously detected. After a certain number of oiling times or a certain oiling time, the oiling amount can be calculated, and it can be determined whether the detected distributor meets the factory requirements. It can be seen that the detection device of the present invention can detect the distribution amount of the distributor at the same time, which effectively improves the detection efficiency. Therefore, after the various distributors are driven to approach by the driving member, the various distributors can be connected in series, and the lubricating oil is introduced into one of the oil inlets, and the compressed air is introduced into one of the air inlets, and the detection can be performed, which effectively optimizes the detection operation and makes the operation easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereoscopic diagram of the detection device for detecting the dispensing amount of the dispenser of the present invention when the dispensers are installed and the dispensers are pushed together to connect the dispensers in series.

[0017] Figure 2 yes Figure 1 The front view of the detection equipment shown.

[0018] Figure 3 It is a three-dimensional diagram of the detection device of the present invention after the collection rack, the collection tube and the inverted support rack are hidden.

[0019] Figure 4 yes Figure 3 A perspective view of the detection device shown at another angle.

[0020] Figure 5 yes Figure 3 The detection device is shown in a perspective view when it is installed on the partial dispenser and removed from the partial dispenser.

[0021] Figure 6 yes Figure 3 The detection device is shown in a front view after the dispenser is installed and the pusher is hidden.

[0022] Figure 7 is along Figure 6 The cross-sectional view obtained after cutting along the AA line segment.

[0023] Figure 8 yes Figure 3The detection device shown is a front view after the dispenser is installed and the pusher and the dispenser on the far right are hidden.

[0024] Fig. 9 is along Figure 8 The cross-sectional view obtained after cutting along the BB line segment.

[0025] Fig.10 yes Figure 3 The detection device is shown in a front view with the dispensers installed and the dispenser on the far left hidden.

[0026] Fig.11 is along Fig.10 The cross-sectional view obtained after cutting along the CC line segment.

[0027] Fig.12 It is a perspective view of the connection device of the present invention.

[0028] Fig.13 yes Fig.12 The connecting device is shown in a perspective view at another angle.

[0029] Fig.14 yes Fig.12 A side view of the connecting device is shown.

[0030] Fig.15 It is a stereoscopic diagram of the driving member of the present invention and the input oil pipe and the input air pipe installed thereon.

[0031] Fig.16 yes Fig.15 A perspective view of the structure shown.

[0032] Fig.17 yes Fig.15 Side view of the structure shown.

[0033] Fig.18 It is a three-dimensional diagram of the dispenser to be tested in the present invention. DETAILED DESCRIPTION

[0034] In order to explain the technical content and structural features of the present invention in detail, further description will be given below in combination with the implementation modes and the accompanying drawings.

[0035] The present invention discloses a detection device 100 for detecting the distribution amount of a distributor. The above-mentioned distributor 200 is also called an oil-gas distributor, which is a device that mixes lubricating oil and compressed air to output oil and gas. When oiling is required, the oil-gas distributor distributes oil and gas to lubrication points in a timely and quantitative manner. Therefore, the distribution amount needs to be accurately controlled to achieve accurate, controllable and stable distribution of oil and gas to the lubrication points.

[0036] The detection device 100 of the present invention can detect the distribution amount of the oil and gas distributor 200, and can simultaneously detect multiple distributors 200, thereby improving the detection efficiency and optimizing the convenience of the detection operation. The distributor 200 of the present invention is described in detail below.

[0037] like Fig.18 As shown, the left and right sides of the distributor 200 to be tested are provided with an oil inlet 201 and an air inlet 202, and an oil and gas output connector 203 is installed at the bottom end of the distributor 200. Lubricating oil is input from the oil inlet 201, and compressed air is input from the air inlet 202. After mixing, oil and gas are output from the oil and gas output connector 203.

[0038] like Figures 1 to 14 As shown, the detection device 100 of the present invention includes a driving member 10, at least one connecting device 20 and a support frame 30 for carrying a distributor 200. The connecting device 20 is installed on the support frame 30 in a manner that it can slide left and right, and the connecting device 20 includes a connecting oil pipe 21 and a connecting air pipe 22. The distributors 200 are arranged at intervals along the left and right directions on the support frame 30, and the connecting device 20 is arranged between two adjacent distributors 200. The driving member 10 drives each distributor 200 to move closer to each other, so that the left and right ends of the connecting oil pipe 21 are respectively inserted into the two opposite oil inlets 201 on the two adjacent distributors 200, and the left and right ends of the connecting air pipe 22 are respectively inserted into the two opposite air inlets 202 on the two adjacent distributors 200, thereby connecting each distributor 200 in series.

[0039] After the distributors 200 are connected in series, the oil inlets 201 of the distributors 200 are interconnected through the connecting oil pipes 21, and the air inlets 202 of the distributors 200 are interconnected through the connecting air pipes 22. After the lubricating oil is introduced into one of the oil inlets 201, the lubricating oil can be input into all the distributors 200. Similarly, after the compressed air is introduced into one of the air inlets 202, the compressed air can be input into all the distributors 200, so that all the distributors 200 work synchronously, and each oil and gas output connector 203 outputs oil and gas synchronously. The distributors 200 work synchronously, so the distribution amount of each distributor 200 can be synchronously detected. After a certain number of oiling times or a certain oiling time, the oiling amount is calculated, and it can be determined whether the tested distributor 200 meets the factory requirements.

[0040] It can be seen that the detection device 100 of the present invention can detect the distribution amount of multiple distributors 200 at the same time, which effectively improves the detection efficiency. Therefore, after the distributors 200 are driven together by the driving member 10, the distributors 200 can be connected in series, and lubricating oil can be introduced into one of the oil inlets 201, and compressed air can be introduced into one of the air inlets 202, and detection can be carried out, which effectively optimizes the detection efficiency and makes the operation easier.

[0041] like Figures 3 to 11 As shown, a plurality of connection devices 20 arranged at intervals in the left-right direction are provided on the support frame 30. The support frame 30 is provided with a bearing space 31 for the distributor 200 to be inserted, and the distributor 200 is loaded in the bearing space 31 at an angle so that the oil and gas output connector 203 is deviated to the front side. After the distributor 200 is directly loaded into the bearing space 31, the support frame 30 can stably support the distributor 200. The distributor 200 installed in the bearing space 31 is tilted. In the embodiment provided by the present invention, the distributor 200 is tilted backward so that the oil and gas output connector 203 is deviated to the front side, and the oil and gas can be easily exported after the oil and gas output connector 203 is connected with a hose. The exported oil and gas are collected using the collection tube 51 mentioned below, but are not limited thereto, and can also be collected using a measuring cup, a measuring cylinder or a beaker.

[0042] like Figures 3 to 14 As shown, the connecting device 20 also includes a connecting piece 23 that can be slidably mounted on the support frame 30. The connecting oil pipe 21 and the connecting air pipe 22 are respectively installed on the connecting piece 23, and the support frame 30 holds up the connecting piece 23. The connecting device 20 is not connected to the support frame 30, the support frame 30 holds up the connecting device 20, and the connecting device 20 can be slidably mounted on the support frame 30, thereby the position of the connecting device 20 can be simply and conveniently adjusted, and the connecting device 20 can even be directly removed and placed at a desired position.

[0043] like Fig.12 , Fig.13 and Fig.14As shown, it is preferred that the connecting oil pipe 21 and the connecting air pipe 22 are placed along the left and right directions, and the connecting member 23 is a plate member, but is not limited thereto. Further, the connecting oil pipe 21 and the connecting air pipe 22 pass through the connecting member 23 respectively. The connecting member 23 is provided with two through holes that penetrate left and right, and the connecting oil pipe 21 and the connecting air pipe 22 pass through the above through holes respectively. The upper end of the connecting member 23 protrudes toward the front and rear sides to form a first lap joint 231. The first lap joint 231 and the connecting member 23 enclose a first mounting space 232, and the support frame 30 is inserted into the first mounting space 232 to support the connecting member 23. The support frame 30 supports the connecting member 23 by supporting the first lap joint 231. After the support frame 30 is inserted into the first mounting space 232, the displacement of the connecting member 23 in the front and rear directions is limited, so that the support frame 30 can more stably support the connecting device 20. The connecting piece 23 is generally a T-shaped structure, but is not limited to this shape. The left and right ends of the connecting oil pipe 21 are exposed from the connecting piece 23 , and the left and right ends of the connecting air pipe 22 are also exposed from the connecting piece 23 .

[0044] like Figures 3 to 11 , Fig.15 , Fig.16 and Fig.17 As shown, the driving member 10 can be slidably mounted on the support frame 30, and the driving member 10 is installed with an input oil pipe 11 and an input air pipe 12. When the driving member 10 drives the distributors 200 to move closer to each other, the input oil pipe 11 is inserted into the oil inlet 201 located on the right side of the rightmost distributor 200, and the input air pipe 12 is inserted into the air inlet 202 located on the right side of the rightmost distributor 200 when the driving member 10 drives the distributors 200 to move closer to each other. At this time, lubricating oil can be input into all distributors 200 through the input oil pipe 11, and compressed air can be input into all distributors 200 through the input air pipe 12, so that oil filling and air injection are conveniently realized. Further, the support frame 30 holds up the driving member 10, and the driving member 10 is not connected to the support frame 30. The driving member 10 can be slidably mounted on the support frame 30, so the position of the driving member 10 can be simply and conveniently adjusted. The driving member 10 is provided with an oil delivery hole 13 and an air delivery hole 14, wherein the oil delivery hole 13 is connected to the oil input pipe 11, and the air delivery hole 14 is connected to the air input pipe 12. Oil is injected through the oil delivery hole 13 to fill all the distributors 200, and compressed air is injected through the air delivery hole 14 to fill all the distributors 200. The oil delivery hole 13 can be filled with oil by connecting to the oil pipe, and the air delivery hole 14 can be filled with air by connecting to the air pipe.

[0045] like Fig.15 , Fig.16 and Fig.17As shown, the upper end of the driving member 10 protrudes toward the front and rear sides to form a second overlap portion 15, and the second overlap portion 15 and the driving member 10 enclose a second mounting space 16, and the support frame 30 is inserted into the second mounting space 16 to support the driving member 10. The support frame 30 supports the driving member 10 by supporting the second overlap portion 15. After the support frame 30 is inserted into the second mounting space 16, the deviation of the driving member 10 in the front and rear directions is limited, so that the support frame 30 can support the driving member 10 more stably. Preferably, the input oil pipe 11 and the input air pipe 12 are placed in the left and right directions, and the driving member 10 is a block-shaped member, but not limited to this. The driving member 10 is roughly T-shaped, but not limited to this shape, the right end of the input oil pipe 11 is installed in the driving member 10, and the left end of the input oil pipe 11 is exposed from the driving member 10, the right end of the input air pipe 12 is installed in the driving member 10, and the left end of the input air pipe 12 is exposed from the driving member 10.

[0046] In the embodiment provided by the present invention, the oil delivery hole 13 is arranged at the top of the driving member 10, and the air delivery hole 14 is arranged at the bottom of the driving member 10, but according to actual needs, the oil delivery hole 13 and the air delivery hole 14 can also be arranged at other parts of the driving member 10.

[0047] like Figures 3 to 11 As shown, the support frame 30 includes a mounting seat 32 and a first support rod 33, a second support rod 34 and a third support rod 35 respectively mounted on the mounting seat 32 and arranged in the left and right directions. The first support rod 33 and the second support rod 34 are arranged in the same height, one in front of the other, and the third support rod 35 is arranged directly below the second support rod 34. In the embodiment provided by the present invention, the second support rod 34 is in front and the first support rod 33 is in the back, but it is not limited to this. The support frame 30 supports the driving member 10 and the connecting device 20 together with the first support rod 33 and the second support rod 34. The support frame 30 supports the dispenser 200 with the first support rod 33 and the third support rod 35. The first support rod 33, the second support rod 34 and the third support rod 35 jointly enclose a bearing space 31 (the size of this area is not particularly limited).

[0048] The mounting base 32 provides support for the first support rod 33, the second support rod 34 and the third support rod 35, and three rods can be used to provide support for the driving member 10, the connecting device 20 and the distributor 200, which effectively simplifies the structure. The first support rod 33 and the second support rod 34 are inserted into the first card installation space 232 and the second card installation space 16 to stably support the driving member 10 and the connecting member 23.

[0049] like Figure 7 , Fig. 9 and Fig.11As shown, the first support rod 33 supports the back of the distributor 200, the third support rod 35 supports the bottom of the distributor 200, and the oil and gas output connector 203 is placed on the third support rod 35, so that the first support rod 33 and the third support rod 35 support the distributor 200 in an inclined manner. After the distributor 200 is inserted between the first support rod 33 and the second support rod 34, the distributor 200 is loaded in the carrying space 31 in an inclined manner. The distributor 200 can also be directly taken out from the carrying space 31 by pulling the distributor 200 upward.

[0050] like Figures 3 to 11 As shown, further, the mounting seat 32 includes a first seat body 321 and a second seat body 322 which are arranged opposite to each other at intervals on the left and the right. In the embodiment provided by the present invention, the first seat body 321 is arranged on the right side and the second seat body 322 is arranged on the left side, but it is not limited to this. The orientations of the first seat body 321 and the second seat body 322 can be adjusted according to actual needs. The first support rod 33, the second support rod 34 and the third support rod 35 are respectively installed on the first seat body 321 and the second seat body 322. The first seat body 321 is installed with a driving device 40 for driving the driving member 10 to translate left and right, and the driving member 10 is installed at the output end of the driving device 40. The driving device 40 can use an electric driving device, such as a linear motor. However, manual drive can also be used. In the embodiment provided by the present invention, the driving device 40 includes a handwheel 41 and a screw nut pair 42. The handwheel 41 is installed at the input end of the screw nut pair 42, and the driving member 10 is installed at the output end of the screw nut pair 42. By rotating the handwheel 41, the driving member 10 can be driven to slide left and right on the support frame 30.

[0051] Furthermore, the second seat body 322 is installed with a terminal oil pipe 323 for communicating with an oil pressure gauge and a terminal air pipe 324 with a plug. When the driving member 10 drives the distributors 200 to move closer to each other, the terminal oil pipe 323 is inserted into the oil inlet 201 located on the left side of the leftmost distributor 200, and the terminal air pipe 324 is inserted into the air inlet 202 located on the left side of the leftmost distributor 200 when the driving member 10 drives the distributors 200 to move closer to each other. The terminal air pipe 324 is provided with a plug to prevent leakage of compressed air. The terminal oil pipe 323 is connected to the oil pressure gauge to monitor the oil pressure and avoid the situation where the oil pressure is too high or too low during the test.

[0052] Preferably, an oil pressure gauge with a reminder function can be used. When the oil pressure is too high or too low, the oil pressure gauge can issue a reminder, such as an alarm sound, a text message reminder, or a light reminder, so as to promptly remind the tester to pay attention. Preferably, the first seat body 321 and the second seat body 322 can adopt an existing structure.

[0053] like Figure 1 and Figure 2As shown, the detection device 100 of the present invention further includes a front collecting frame 50 disposed on the support frame 30, and a plurality of collecting tubes 51 are mounted on the collecting frame 50. The collecting tubes 51 are used to collect the output oil and gas, and the oil and gas output connector 203 is connected to the collecting tube 51 through a hose or the like, and each oil and gas output connector 203 is connected to a corresponding collecting tube 51. After a certain number of oiling times (such as 200 times, but not limited thereto) or a certain oiling time (such as 5 hours, but not limited thereto), by measuring or weighing the lubricating oil collected by the collecting tube 51, it can be known whether the tested distributor 200 meets the factory requirements.

[0054] like Figure 1 and Figure 2 As shown, the detection device 100 of the present invention further includes an inverted support frame 60 disposed above the support frame 30, and a plurality of inverted through holes 61 are provided on the inverted support frame 60, which penetrate from top to bottom and are used for the collection tube 51 to pass through. After the detection, the oil collected in the collection tube 51 is poured out, the collection tube 51 is inverted and passed through the inverted through holes 61, and the oil remaining on the inner wall of the collection tube 51 is allowed to fall naturally to dry.

[0055] like Figures 3 to 11 As shown, in order to enhance the structural strength of the support frame 30, the support frame 30 further includes a structural support rod 36 whose two ends are respectively mounted on the first base body 321 and the second base body 322, and the structural support rod 36 is arranged below the third support rod 35. In the embodiment provided by the present invention, there are two structural support rods 36, which are arranged one above and one below, but are not limited to this number and can be increased or decreased as needed.

[0056] The following is a brief description of the detection operation process of the detection device 100 of the present invention: insert multiple distributors 200 into the bearing space 31, support frame 30 supports distributors 200, use a hose to connect the oil and gas output connector 203 with the collection pipe 51, and drive the driving member 10 to move to the left on the support frame 30 by turning the hand wheel 41, so as to push the multiple distributors 200 to move to the left, so that the multiple distributors 200 are close to each other, and the connecting oil pipe 21 is inserted into the oil inlet 201, the connecting air pipe 22 is inserted into the air inlet 202, and the input oil pipe 11 is inserted into the rightmost The oil inlet 201 on the side, the input air pipe 12 is inserted into the rightmost air inlet 202, the terminal oil pipe 323 is inserted into the leftmost oil inlet 201, and the terminal air pipe 324 is inserted into the leftmost air inlet 202, so that multiple distributors 200 are connected in series, and after injecting lubricating oil from the oil delivery hole 13 and compressed air from the air delivery hole 14, multiple distributors 200 are tested at the same time. After a certain number of oiling times or a certain oiling time, the lubricating oil collected by the collection pipe 51 is measured or weighed to determine whether the tested distributor 200 meets the requirements. After the test, pour out the lubricating oil collected by the collection pipe 51, and turn the collection pipe 51 upside down and insert it into the inverted through hole 61 to dry.

[0057] Figure 1 and Figure 3 In the figure, the direction indicated by arrow X is from right to left, the direction indicated by arrow Y is from back to front, and the direction indicated by arrow Z is from bottom to top.

[0058] The above disclosure is only a preferred embodiment of the present invention, which cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are all within the scope of the present invention.

Claims

1. A detection device for detecting the distribution amount of a distributor, wherein the left and right sides of the distributor are provided with an oil inlet and an air inlet, and the bottom end of the distributor is provided with an oil and air output joint, characterized in that: The detection equipment includes a driving member, at least one connecting device and a support frame for carrying the distributor, the connecting device is installed on the support frame in a manner that it can slide left and right, the connecting device includes a connecting oil pipe and a connecting air pipe, the distributor is arranged on the support frame in a spaced relationship along the left and right directions, the connecting device is arranged between two adjacent distributors, the driving member drives each of the distributors to approach each other, so that the left and right ends of the connecting oil pipe are respectively inserted into the two oil inlets on the two adjacent distributors that are opposite to each other, and the left and right ends of the connecting air pipe are respectively inserted into the two air inlets on the two adjacent distributors that are opposite to each other, thereby connecting each of the distributors in series; a plurality of connecting devices arranged in a spaced relationship along the left and right directions are provided on the support frame, the support frame is provided with a bearing space for the distributor to be inserted, the distributor is loaded in the bearing space in an inclined manner so that the oil and gas output joint is deviated to the front side; the connecting device also includes a connecting member slidable left and right on the support frame, the connecting The oil receiving pipe and the connecting air pipe are respectively installed in the connecting piece, and the support frame supports the connecting piece; the connecting oil pipe and the connecting air pipe respectively pass through the connecting piece, and the upper ends of the connecting piece protrude to the front and rear sides to form a first overlapping portion, and the first overlapping portion and the connecting piece surround a first card installation space, and the support frame is inserted into the first card installation space to support the connecting piece; the support frame includes a mounting seat and a first support rod, a second support rod and a third support rod respectively installed in the mounting seat and arranged in the left and right directions, and the first support rod and the second support rod are arranged at the same height one after the other, and the third support rod is arranged directly below the second support rod, and the support frame supports the driving member and the connecting device together with the first support rod and the second support rod, and the support frame supports the distributor with the first support rod and the third support rod, and the first support rod, the second support rod and the third support rod together surround the bearing space.

2. The detection device according to claim 1, characterized in that: The driving member can be slidably installed on the support frame left and right, and the driving member is installed with an input oil pipe and an input air pipe. The input oil pipe is inserted into the oil inlet on the right side of the rightmost distributor when the driving member drives the distributors to move closer to each other, and the input air pipe is inserted into the air inlet on the right side of the rightmost distributor when the driving member drives the distributors to move closer to each other.

3. The detection device according to claim 2, characterized in that: The support frame holds up the driving member, and an oil delivery hole and an air delivery hole are provided on the driving member. The oil delivery hole is connected to the input oil pipe, and the air delivery hole is connected to the input air pipe. The upper end of the driving member protrudes to the front and rear sides respectively to form a second overlapping portion. The second overlapping portion and the driving member surround a second card-mounting space, and the support frame is inserted into the second card-mounting space to hold up the driving member.

4. The detection device according to claim 1, characterized in that: The mounting seat includes a first seat body and a second seat body which are arranged opposite to each other at a distance from each other on the left and the right, the first support rod, the second support rod and the third support rod are respectively installed on the first seat body and the second seat body, the first seat body is installed with a driving device for driving the driving member to translate left and right, the driving member is installed on the output end of the driving device, the second seat body is installed with a terminal oil pipe for communicating with an oil pressure gauge and a terminal air pipe with a plug, the terminal oil pipe is inserted into the oil inlet on the left side of the leftmost distributor when the driving member drives the distributors to approach each other, and the terminal air pipe is inserted into the air inlet on the left side of the leftmost distributor when the driving member drives the distributors to approach each other.

5. The detection device according to claim 1, characterized in that: It also includes a collecting rack arranged on the front side or the rear side of the supporting rack, and a plurality of collecting tubes are loaded on the collecting rack.

6. The detection device according to claim 5, characterized in that: It also includes an inverted support bracket arranged above the support frame, and the inverted support bracket is provided with a plurality of inverted through holes which penetrate up and down and are used for the collection pipes to pass through.

Images