Hydrogen diaphragm compressor mounting seat

Abstract

The utility model relates to a mounting seat of a hydrogen diaphragm compressor, and belongs to the technical field of hydrogen diaphragm compressors. Comprising a mounting plate used for mounting a hydrogen diaphragm compressor body, six sets of first damping pieces, two sets of second damping pieces and a supporting plate, the hydrogen diaphragm compressor body is connected to the upper surface of the mounting plate through bolts, and the six sets of first damping pieces are symmetrically distributed on the left side and the right side of the lower surface of the mounting plate; the two second damping pieces are connected to the front side and the rear side of the lower surface of the mounting plate correspondingly. The first damping piece and the second damping piece are installed below the installation plate, vibration and impact force generated in the operation process of the hydrogen diaphragm compressor body can be effectively absorbed and weakened, and therefore parts of the hydrogen diaphragm compressor body are protected, and the service life of the hydrogen diaphragm compressor body is prolonged. By arranging the adjustable supporting legs and the threaded adjusting rods, the height of the supporting plate can be adjusted by manually rotating the threaded adjusting rods, so that the height of the supporting plate can be adjusted according to actual installation requirements, and the applicability and flexibility of the supporting plate are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrogen diaphragm compressors, in particular to a hydrogen diaphragm compressor mounting seat. Background Art

[0002] Hydrogen diaphragm compressors are mainly used for hydrogen processing. They use a soft diaphragm to isolate the gas between the compression chamber and the transmission system, thereby compressing the gas to the required pressure level.

[0003] When installing a hydrogen diaphragm compressor, a common installation method is to make a simple steel structure frame to support and fix the entire hydrogen diaphragm compressor to ensure its stability during operation.

[0004] Since the hydrogen diaphragm compressor will vibrate during operation, and the existing steel structure frame used to fix the hydrogen diaphragm compressor has no shock-absorbing structure, long-term vibration will cause damage to the parts of the hydrogen diaphragm compressor, thus affecting its service life. Secondly, the existing steel structure frame cannot be adjusted in height, which will limit the flexibility and adaptability during installation, resulting in limited use. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a hydrogen diaphragm compressor mounting seat. The technical solution of the utility model is as follows:

[0006] A hydrogen diaphragm compressor mounting seat, comprising a mounting plate for mounting a hydrogen diaphragm compressor body, six groups of shock absorbers 1, two groups of shock absorbers 2 and a support plate, wherein the hydrogen diaphragm compressor body is connected to the upper surface of the mounting plate by bolts, and two groups of limit blocks are fixedly connected to the left and right sides of the mounting plate, the six groups of shock absorbers 1 are symmetrically distributed on the left and right sides of the lower surface of the mounting plate, and the two groups of shock absorbers 2 are respectively connected to the front and rear sides of the lower surface of the mounting plate, and the support plate is connected to the lower surfaces of the shock absorbers 1 and 2, and two groups of limit seats are fixedly connected to the left and right sides of the upper surface of the support plate, and the limit blocks are slidably connected to the inside of the limit seats on the corresponding side, and the support plate is connected to the lower surfaces of the shock absorbers 1 and 2. The four corners of the lower surface of the support plate are connected with adjustable legs, and the adjustable legs include movable legs, fixed legs and a base plate, the movable legs are fixedly connected to the lower surface of the support plate, the fixed legs are slidably sleeved on the outer sides of the movable legs, the movable legs and the fixed legs are fixed by locking bolts, the base plate is fixedly connected to the lower surface of the fixed legs, a cross bar is fixedly connected between the two groups of fixed legs located on the front side, a semicircular plate is fixedly connected to one side of the cross bar, a threaded adjustment rod for adjusting the height of the support plate is rotatably connected to the upper surface of the semicircular plate, and ear plates are fixedly connected to the middle positions of the front and rear sides of the support plate, and the threaded adjustment rod is threadedly connected to the ear plates;

[0007] The first shock absorbing member comprises an upper fixing plate, a damping rod and a lower fixing plate, wherein the upper fixing plate is fixed to the lower surface of the mounting plate by bolts, the lower fixing plate is fixed to the upper surface of the supporting plate by bolts, and the damping rod is fixed between the upper fixing plate and the lower fixing plate;

[0008] The second shock absorber comprises an upper fixed seat, four groups of short round rods, four groups of long round rods and a lower fixed seat. The upper fixed seat is fixedly connected to the lower surface of the mounting plate, the four groups of short round rods are cross-fixed and connected to the four peripheries of the upper fixed seat, the lower fixed seat is fixedly connected to the upper surface of the supporting plate in the form of a cross, and the four groups of long round rods are cross-fixed and connected to the four peripheries of the lower fixed seat in the form of a cross. The outer side of each group of the short round rods is sleeved with a spring two, and the outer side of each group of the short round rods is slidably connected to a movable block, the spring two abuts between the movable block and the upper fixed seat, the lower end of the movable block is rotatably connected to a connecting rod, the end of the connecting rod away from the movable block is rotatably connected to the fixing block, the fixing block is fixed to the outer side of the long round rod by bolts, the lower surface of the upper fixed seat is fixedly connected to an inner rod, the upper surface of the lower fixed seat is fixedly connected to a sleeve, and the inner rod is slidably connected to the upper part of the inner part of the sleeve.

[0009] Optionally, a spring is sleeved on the outer side of the damping rod, the upper end of the spring abuts against the lower surface of the upper fixed plate, and the lower end of the spring abuts against the upper surface of the lower fixed plate.

[0010] Optionally, two groups of guide grooves are provided on the front and rear sides of the movable leg, and two groups of guide blocks are fixedly connected to the front and rear sides inside the fixed leg, and the guide blocks are slidably connected to the inside of the guide groove on the corresponding side.

[0011] Optionally, a plurality of circular grooves are equidistantly formed on the front surface of the movable leg, a threaded hole is formed through the upper front side of the fixed leg, and the end thread of the locking bolt passes through the threaded hole and extends to abut against the inner wall of the circular groove.

[0012] Optionally, the front surface of the movable leg and both sides of the circular groove are provided with scale lines for determining the relative position of the movable leg and the fixed leg, and when the lower side of the scale lines is parallel to the upper surface of the fixed leg, the threaded hole and the circular groove are aligned.

[0013] Optionally, a support column is fixedly connected to the lower surface of the semicircular plate.

[0014] Optionally, an adjusting disc is fixedly connected to the upper end of the threaded adjusting rod.

[0015] Optionally, a connecting seat is fixedly connected to the center position of the upper surface of the adjusting disc, and six groups of shifting rods are fixedly connected to the outer side of the connecting seat at equal intervals.

[0016] All the above optional technical solutions can be combined arbitrarily, and the present utility model does not provide detailed descriptions of the structures after the combinations.

[0017] By means of the above scheme, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model can effectively absorb and reduce the vibration and impact force generated by the hydrogen diaphragm compressor body during operation by installing the first and second shock-absorbing components under the mounting plate, thereby protecting its components and extending its service life.

[0019] 2. The utility model provides adjustable legs and threaded adjustment rods. The threaded adjustment rods can be manually rotated to adjust the height of the support plate. The support plate will drive the overall height of the adjustable legs to change. The adjustable legs can provide stable support for the support plate and the upper components. This design allows the height of the support plate to be adjusted according to actual installation needs, and the operation process is simple and convenient, which improves its applicability and flexibility.

[0020] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall appearance structure of the hydrogen diaphragm compressor mounting base provided by the utility model;

[0022] Figure 2 It is a schematic diagram of the structure in which the mounting plate, the first shock absorbing member, the second shock absorbing member and the supporting plate cooperate with each other in the utility model;

[0023] Figure 3 It is a schematic diagram of the exploded structure of the shock absorbing component 1 in the utility model;

[0024] Figure 4 This is a schematic diagram of the overall structure of the shock absorbing component 2 in the utility model;

[0025] Figure 5 It is a schematic diagram of the exploded structure of the shock absorbing component 2 in the utility model;

[0026] Figure 6 It is a schematic diagram of the structure of the support plate, adjustable legs, crossbar and threaded adjustment rod in the utility model;

[0027] Figure 7 It is a schematic diagram of the exploded structure of the adjustable outrigger in the utility model;

[0028] Figure 8It is a schematic structural diagram of the matching threaded adjusting rod, adjusting disc and connecting seat in the utility model.

[0029] Numbers in the figure: 1, hydrogen diaphragm compressor body; 2, mounting plate; 21, limit block; 3, shock absorber 1; 31, upper fixing plate; 32, damping rod; 33, lower fixing plate; 34, spring 1; 4, shock absorber 2; 41, upper fixing seat; 411, inner rod; 42, short round rod; 43, spring 2; 44, movable block; 45, connecting rod; 46, fixing block; 47, long round rod; 48, lower fixing seat; 481, sleeve ; 5. Support plate; 51. Ear plate; 52. Limit seat; 6. Adjustable support leg; 61. Movable leg; 611. Guide groove; 612. Circular groove; 613. Scale line; 62. Fixed leg; 621. Guide block; 622. Threaded hole; 623. Locking bolt; 63. Base plate; 7. Cross bar; 71. Semicircular plate; 72. Support column; 8. Threaded adjustment rod; 81. Adjustment disc; 82. Connecting seat; 821. Push rod. DETAILED DESCRIPTION

[0030] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0031] See also Figure 1-8 The utility model provides a hydrogen diaphragm compressor mounting seat, comprising a mounting plate 2 for mounting a hydrogen diaphragm compressor body 1, six groups of shock absorbing members 1 3, two groups of shock absorbing members 2 4 and a support plate 5, the hydrogen diaphragm compressor body 1 is connected to the upper surface of the mounting plate 2 by bolts, two groups of limit blocks 21 are fixedly connected to the left and right sides of the mounting plate 2, six groups of shock absorbing members 1 3 are symmetrically distributed on the left and right sides of the lower surface of the mounting plate 2, two groups of shock absorbing members 2 4 are respectively connected to the front and rear sides of the lower surface of the mounting plate 2, the support plate 5 is connected to the lower surfaces of the shock absorbing members 1 3 and the shock absorbing members 2 4, two groups of limit seats 52 are fixedly connected to the left and right sides of the upper surface of the support plate 5, the limit blocks 21 are slidably connected to the inside of the limit seats 52 on the corresponding side, and the support plate 5 The four corners of the lower surface are connected with adjustable legs 6, and the adjustable legs 6 include movable legs 61, fixed legs 62 and base plates 63. The movable legs 61 are fixedly connected to the lower surface of the support plate 5, and the fixed legs 62 are slidably sleeved on the outer sides of the movable legs 61. The movable legs 61 and the fixed legs 62 are fixed by locking bolts 623. The base plates 63 are fixedly connected to the lower surfaces of the fixed legs 62. A cross bar 7 is fixedly connected between the two groups of fixed legs 62 on the front side, and a semicircular plate 71 is fixedly connected to one side of the cross bar 7. A threaded adjustment rod 8 for adjusting the height of the support plate 5 is rotatably connected to the upper surface of the semicircular plate 71. The middle positions of the front and rear sides of the support plate 5 are fixedly connected with ear plates 51, and the threaded adjustment rod 8 is threadedly connected to the ear plates 51.

[0032] The shock absorbing member 3 includes an upper fixing plate 31, a damping rod 32 and a lower fixing plate 33. The upper fixing plate 31 is fixed to the lower surface of the mounting plate 2 by bolts, and the lower fixing plate 33 is fixed to the upper surface of the supporting plate 5 by bolts. The damping rod 32 is fixed between the upper fixing plate 31 and the lower fixing plate 33.

[0033] The shock absorbing member 24 comprises an upper fixing seat 41, four groups of short round rods 42, four groups of long round rods 47 and a lower fixing seat 48. The upper fixing seat 41 is fixedly connected to the lower surface of the mounting plate 2, the four groups of short round rods 42 are cross-fixedly connected to the four sides of the upper fixing seat 41, the lower fixing seat 48 is fixedly connected to the upper surface of the support plate 5, the four groups of long round rods 47 are cross-fixedly connected to the four sides of the lower fixing seat 48, the outer side of each group of short round rods 42 is sleeved with a spring 243, and the outer side of each group of short round rods 42 is sliding A movable block 44 is connected, a spring 2 43 abuts between the movable block 44 and the upper fixed seat 41, the lower end of the movable block 44 is rotatably connected to a connecting rod 45, the end of the connecting rod 45 away from the movable block 44 is rotatably connected to a fixed block 46, the fixed block 46 is fixed to the outside of the long round rod 47 by bolts, the lower surface of the upper fixed seat 41 is fixedly connected to an inner rod 411, the upper surface of the lower fixed seat 48 is fixedly connected to a sleeve 481, and the inner rod 411 is slidably connected to the upper inside of the sleeve 481.

[0034] The utility model can effectively absorb and reduce the vibration and impact force generated by the hydrogen diaphragm compressor body 1 during operation by installing the shock absorbing member 1 3 and the shock absorbing member 2 4 under the mounting plate 2, thereby protecting its components and extending its service life.

[0035] Specific damping method of the damping member 3: When the hydrogen diaphragm compressor body 1 is in operation, the vibration and impact force generated will be transmitted to the upper fixing plate 31 through the mounting plate 2, and then act on the damping rod 32. The damping rod 32 can absorb and reduce these impact forces and vibrations, effectively reducing the degree of their transmission to the entire mounting seat.

[0036] Specific shock-absorbing method of shock-absorbing component 24: the impact force and vibration generated by the operation of the hydrogen diaphragm compressor body 1 will be transmitted to the upper fixed seat 41 through the mounting plate 2. At this time, the upper fixed seat 41 will drive the short round rod 42 to shake in the vertical direction. At this time, the movable block 44 will slide back and forth on the outside of the short round rod 42 (the reason for the sliding of the movable block 44 is that the movable block 44 is connected to the fixed block 46 through the connecting rod 45, and the fixed block 46 is fixed on the outside of the long round rod 47. When the position of the fixed block 46 is in a fixed state and the short round rod 42 is in a shaking state, the angle between the connecting rod 45 and the movable block 44 will continue to change, which will drive the movable block 44 to slide on the outside of the short round rod 42). In the process of the movable block 44 sliding to the upper fixed seat 41, the spring 2 43 will be compressed. When the spring 2 43 is compressed by external force, it will absorb the impact force or vibration by compressing and storing elastic energy. This compression deformation gradually weakens the effect of the external force, thereby reducing the rate and amplitude of the structural force. The sliding cooperation between the inner rod 411 and the sleeve 481 can ensure that when the upper fixing seat 41 is subjected to impact force and vibration, only vertical shaking will occur, thereby ensuring the normal operation of the shock absorbing member 24.

[0037] The limit seat 52 serves to limit and guide the limit block 21 and the mounting plate 2. When the mounting plate 2 is subjected to external force or vibration, the limit block 21 will be driven to slide along the path inside the limit seat 52, thereby ensuring the stability of the mounting plate 2 and the hydrogen diaphragm compressor body 1 under vibration and impact. Through the design of the limit block 21 and the limit seat 52, the shaking of the mounting plate 2 during operation is controlled within a safe range, and the vibration will not cause excessive swinging of the structure or uneven force. This enhanced stability is crucial for the long-term operation and performance maintenance of the hydrogen diaphragm compressor body 1.

[0038] The utility model realizes the adjustment of the height of the mounting plate 2 by setting an adjustable leg 6 and a threaded adjustment rod 8. This design allows the height of the mounting plate 2 to be changed as needed, thereby improving its applicability and flexibility. The operator can change the overall height of the adjustable leg 6 by adjusting the relative position between the movable leg 61 and the fixed leg 62. The specific adjustment process is: first, unscrew the locking bolt 623 used to fix the relative position of the movable leg 61 and the fixed leg 62. This step is to release the fixation so that the movable leg 61 can move relative to the fixed leg 62. Then, the operator manually rotates the two sets of threaded adjustment rods 8 located on the front and rear sides at the same time. As the threaded adjustment rod 8 rotates, the ear plate 51 will drive the support plate 5 to change in vertical displacement. At the same time, the support plate 5 drives the movable leg 61 and the fixed leg 62 to change in relative displacement. After the final adjustment is completed, the locking bolt 623 needs to be tightened again. This step is to fix the relative position of the movable leg 61 and the fixed leg 62 to ensure the stability and safety of the adjusted height.

[0039] Furthermore, a spring 1 34 is sleeved on the outer side of the damping rod 32 , the upper end of the spring 1 34 abuts against the lower surface of the upper fixing plate 31 , and the lower end of the spring 1 34 abuts against the upper surface of the lower fixing plate 33 .

[0040] The spring 1 34 absorbs and releases energy through its elastic deformation, thereby reducing the impact force propagation during the operation of the damping rod 32. When the damping rod 32 is subjected to external force or vibration, the spring 1 34 can be compressed or stretched, thereby smoothing and adjusting the operation of the damping rod 32.

[0041] Furthermore, two groups of guide grooves 611 are provided on the front and rear sides of the movable leg 61 , and two groups of guide blocks 621 are fixedly connected to the front and rear sides of the fixed leg 62 , and the guide blocks 621 are slidably connected to the guide grooves 611 on the corresponding side.

[0042] When the movable leg 61 and the fixed leg 62 are relatively displaced, the guide grooves 611 on the front and rear sides of the movable leg 61 slide on the outside of the guide block 621, which can effectively control the movement trajectory and position of the movable leg 61 and ensure the stability and force balance of the movable leg 61 during the displacement process.

[0043] Furthermore, a plurality of circular grooves 612 are equidistantly formed on the front surface of the movable leg 61 , a threaded hole 622 is formed through the upper front side of the fixed leg 62 , and the end thread of the locking bolt 623 passes through the threaded hole 622 and extends to abut against the inner wall of the circular groove 612 .

[0044] When the movable leg 61 and the fixed leg 62 need to be fixed, the locking bolt 623 is screwed into the threaded hole 622. As the locking bolt 623 is continuously inserted, the end of the locking bolt 623 gradually abuts against the inner wall of the circular groove 612, thereby achieving relative fixation between the movable leg 61 and the fixed leg 62.

[0045] Furthermore, scale lines 613 for determining the relative position of the movable leg 61 and the fixed leg 62 are provided on the front side surface of the movable leg 61 and on both sides of the circular groove 612. When the lower side of the scale line 613 is parallel to the upper surface of the fixed leg 62, the threaded hole 622 and the circular groove 612 are aligned.

[0046] When adjusting the relative position between the movable leg 61 and the fixed leg 62, the operator can indirectly determine whether the threaded hole 622 and the circular groove 612 are in an aligned state by observing the position of the scale line 613, which greatly reduces the time required for adjustment. Since the position of the scale line 613 can be intuitively observed, the operator can more accurately adjust the position between the movable leg 61 and the fixed leg 62, reducing errors caused by inaccurate adjustment or the need for re-adjustment.

[0047] Furthermore, a support column 72 is fixedly connected to the lower surface of the semicircular plate 71 .

[0048] The support column 72 is provided so that when the operator applies external force to adjust the threaded adjustment rod 8, the support column 72 can provide support force to the lower end of the semicircular plate 71 to ensure that the semicircular plate 71 will not be accidentally deformed or twisted when force is applied.

[0049] Furthermore, an adjusting disc 81 is fixedly connected to the upper end of the threaded adjusting rod 8 .

[0050] The main function of the adjusting disc 81 is to allow the operator to conveniently manipulate the threaded adjusting rod 8 to rotate. The adjusting disc 81 is easy to grasp and rotate, making the operation more convenient and accurate.

[0051] Furthermore, a connecting seat 82 is fixedly connected to the center position of the upper surface of the adjusting disc 81 , and six groups of shifting rods 821 are fixedly connected to the outer side of the connecting seat 82 at equal intervals.

[0052] When the operator cannot apply enough external force to rotate the adjusting disc 81, the long hollow tube can be used to indirectly rotate the adjusting disc 81. The specific operation method is: insert the long hollow tube into the outside of one set of levers 821, and the adjusting disc 81 can be easily rotated, making the operation more flexible and convenient.

[0053] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A hydrogen diaphragm compressor mounting base, characterized in that: The invention comprises a mounting plate (2) for mounting a hydrogen diaphragm compressor body (1), six groups of shock absorbing parts (1) (3), two groups of shock absorbing parts (2) (4) and a support plate (5), wherein the hydrogen diaphragm compressor body (1) is connected to the upper surface of the mounting plate (2) by bolts, two groups of limit blocks (21) are fixedly connected to the left and right sides of the mounting plate (2), the six groups of shock absorbing parts (1) (3) are symmetrically distributed on the left and right sides of the lower surface of the mounting plate (2), the two groups of shock absorbing parts (2) (4) are respectively connected to the front and rear sides of the lower surface of the mounting plate (2), the support plate (5) is connected to the lower surfaces of the shock absorbing parts (1) (3) and the shock absorbing parts (2) (4), two groups of limit seats (52) are fixedly connected to the left and right sides of the upper surface of the support plate (5), the limit blocks (21) are slidably connected to the inside of the limit seats (52) on the corresponding side, and the four corners of the lower surface of the support plate (5) are connected to adjustable legs (6). The adjustable support leg (6) comprises a movable leg (61), a fixed leg (62) and a base plate (63); the movable leg (61) is fixedly connected to the lower surface of the support plate (5); the fixed leg (62) is slidably sleeved on the outer side of the movable leg (61); the movable leg (61) and the fixed leg (62) are fixed by a locking bolt (623); the base plate (63) is fixedly connected to the lower surface of the fixed leg (62); a cross bar (7) is fixedly connected between the two groups of fixed legs (62) located at the front side; a semicircular plate (71) is fixedly connected to one side of the cross bar (7); a threaded adjustment rod (8) for adjusting the height of the support plate (5) is rotatably connected to the upper surface of the semicircular plate (71); ear plates (51) are fixedly connected to the middle positions of the front and rear sides of the support plate (5); the threaded adjustment rod (8) is threadedly connected to the ear plates (51); The shock absorbing member (3) comprises an upper fixing plate (31), a damping rod (32) and a lower fixing plate (33); the upper fixing plate (31) is fixed to the lower surface of the mounting plate (2) by bolts, the lower fixing plate (33) is fixed to the upper surface of the supporting plate (5) by bolts, and the damping rod (32) is fixed between the upper fixing plate (31) and the lower fixing plate (33); The shock absorbing member 2 (4) comprises an upper fixing seat (41), four groups of short round rods (42), four groups of long round rods (47) and a lower fixing seat (48), wherein the upper fixing seat (41) is fixedly connected to the lower surface of the mounting plate (2), the four groups of short round rods (42) are fixedly connected to the four sides of the upper fixing seat (41) in a cross shape, the lower fixing seat (48) is fixedly connected to the upper surface of the supporting plate (5), the four groups of long round rods (47) are fixedly connected to the four sides of the lower fixing seat (48) in a cross shape, the outer side of each group of short round rods (42) is sleeved with a spring 2 (43), and the outer side of each group of short round rods (42) is slidably connected to the spring 2 (43). A movable block (44) is connected, the second spring (43) is abutted between the movable block (44) and the upper fixed seat (41), the lower end of the movable block (44) is rotatably connected to a connecting rod (45), the end of the connecting rod (45) away from the movable block (44) is rotatably connected to a fixed block (46), the fixed block (46) is fixed to the outside of the long round rod (47) by bolts, the lower surface of the upper fixed seat (41) is fixedly connected to an inner rod (411), the upper surface of the lower fixed seat (48) is fixedly connected to a sleeve (481), and the inner rod (411) is slidably connected to the upper inside of the sleeve (481).

2. A hydrogen diaphragm compressor mounting base according to claim 1, characterized in that: A spring 1 (34) is sleeved on the outer side of the damping rod (32), the upper end of the spring 1 (34) abuts against the lower surface of the upper fixing plate (31), and the lower end of the spring 1 (34) abuts against the upper surface of the lower fixing plate (33).

3. A hydrogen diaphragm compressor mounting seat according to claim 1, characterized in that: Two groups of guide grooves (611) are provided on the front and rear sides of the movable leg (61), and two groups of guide blocks (621) are fixedly connected to the front and rear sides of the fixed leg (62), and the guide blocks (621) are slidably connected to the inside of the guide groove (611) on the corresponding side.

4. A hydrogen diaphragm compressor mounting seat according to claim 1 or 3, characterized in that: The front surface of the movable leg (61) is provided with a plurality of circular grooves (612) at equal intervals, and a threaded hole (622) is provided through the upper front side of the fixed leg (62). The threaded end of the locking bolt (623) passes through the threaded hole (622) and extends to abut against the inner wall of the circular groove (612).

5. A hydrogen diaphragm compressor mounting seat according to claim 4, characterized in that: The front surface of the movable leg (61) and both sides of the circular groove (612) are provided with scale lines (613) for determining the relative position of the movable leg (61) and the fixed leg (62); when the lower side of the scale line (613) is flush with the upper surface of the fixed leg (62), the threaded hole (622) and the circular groove (612) are in an aligned state.

6. A hydrogen diaphragm compressor mounting seat according to claim 1, characterized in that: A support column (72) is fixedly connected to the lower surface of the semicircular plate (71).

7. A hydrogen diaphragm compressor mounting seat according to claim 1, characterized in that: The upper end of the threaded adjustment rod (8) is fixedly connected to an adjustment disc (81).

8. A hydrogen diaphragm compressor mounting seat according to claim 7, characterized in that: A connecting seat (82) is fixedly connected to the center of the upper surface of the adjusting disc (81), and six groups of shifting rods (821) are fixedly connected to the outer side of the connecting seat (82) at equal intervals.

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