Metering pry mounting bracket and pressure-regulating metering pry

Abstract

The utility model relates to the technical field of metering pry, and discloses a metering pry mounting bracket and a pressure regulating metering pry. The metering pry mounting bracket comprises a base, a rack and a mounting structure, a mounting groove is formed in the base and extends in the first direction, the rack is arranged on the base, the end of the rack is inserted into the mounting groove, a through hole is formed in the end of the rack, and the through hole is through in the first direction. The installation structure comprises at least one installation assembly, each installation assembly comprises a limiting block, the limiting blocks are arranged in the installation grooves in a sliding mode, and the limiting blocks can move in the first direction and are inserted in the through holes so that the ends of the rack can be fixed in the installation grooves. The base and the rack of the metering pry mounting bracket are detachably connected through the mounting structure, the gas pressure adjusting component of the metering pry can be fixed on the rack in advance, the base and the rack can be detached to facilitate transportation, and the rack and the base are assembled after the metering pry is transported to a destination, so that the metering pry can be quickly used after falling to the ground, and the transportation convenience can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of metering pry, especially relates to a metering pry mounting support and pressure regulating metering pry. BACKGROUND

[0002] The metering instrument, flow computer, valve, front and rear straight pipe sections and other devices related to metering are integrally installed on a steel platform, and are transported to the production site after assembly and debugging in the factory, and this kind of whole transportation to the site after manufacturing in the factory and for metering purpose equipment is called metering pry.

[0003] Therefore, a metering pry mounting support and pressure regulating metering pry are needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] One purpose of the utility model is to provide a metering pry mounting support, which is detachably connected with the support and the base, is convenient to transport, and is simple to disassemble and assemble.

[0005] According to the above idea, the technical scheme adopted by the utility model is:

[0006] A metering pry mounting support is provided, which comprises:

[0007] A base is provided with a mounting groove, and the mounting groove extends along a first direction;

[0008] A rack is arranged on the base, and the end of the rack is inserted into the mounting groove, the end of the rack is provided with a through hole, and the through hole penetrates along the first direction;

[0009] An installation structure comprises at least one installation assembly, each installation assembly comprises a limiting block, the limiting block is slidably arranged in the mounting groove, and the limiting block can move in the first direction and be inserted into the through hole, so that the end of the rack is fixed in the mounting groove.

[0010] Optionally, the installation assembly further comprises a rotating rod, the rotating rod is at least partially located in the mounting groove and extends along the first direction, the limiting block is provided with an internal thread hole, the rotating rod can be rotatably arranged in the internal thread hole, the mounting groove limits the movement of the limiting block in the first direction, and the rotating rod rotates around the first direction to drive the limiting block to move in the first direction.

[0011] Optionally, the mounting assembly further comprises a driving member and a transmission gear, the transmission gear is annularly arranged on the outer periphery of the driving member, the driving section of the driving member is in meshing transmission with the transmission gear, the driving member rotates around the second direction to drive the transmission gear to rotate around the first direction, and the second direction is perpendicular to the first direction.

[0012] Optionally, the base comprises a base body and a cover, the mounting slot is arranged on the base body, the cover is arranged on the slot opening of the mounting slot, and the driving section penetrates through the cover and extends into the mounting slot.

[0013] Optionally, the limiting block comprises a limiting body and a limiting protrusion, the limiting protrusion is arranged on the limiting body, a limiting slot is further arranged in the mounting slot, the limiting slot extends along the first direction, the limiting protrusion is slidably arranged in the limiting slot, and the limiting body is used for being inserted into the through hole.

[0014] Optionally, the mounting slot comprises a first slot and a second slot, the communication part of the first slot and the second slot forms a stepped surface, the limiting body can slide in the first slot and the second slot, and the stepped surface is used for abutting against the limiting protrusion, so that the limiting protrusion can only be slidably arranged in the first slot.

[0015] Optionally, one of the mounting structures has two mounting assemblies, the two mounting assemblies are oppositely arranged along the first direction, one of the mounting slots has two first slots and two second slots, the two first slots are in communication and located between the two second slots in the first direction, and the limiting blocks of the two mounting assemblies can move towards each other in the first direction and be inserted into the same through hole.

[0016] Optionally, the rack is in a U-shaped structure, the mounting slot and the mounting structure both have two, the two ends of the U-shaped structure are arranged in the two mounting slots respectively, and the U-shaped structure is detachably connected with the base through one of the mounting structures.

[0017] Optionally, the base comprises a base body and an adjusting seat, the base body is provided with an adjusting hole, the adjusting seat comprises a supporting leg and an adjusting rod, the adjusting rod is threadedly connected in the adjusting hole of the base body, and the supporting leg is connected to one end of the adjusting rod.

[0018] The adjusting seat has a plurality of adjusting seats, the plurality of adjusting seats are arranged on the base body at intervals, and any one of the adjusting rods can rotate around the second direction to drive the supporting leg to move along the second direction, and the second direction is perpendicular to the first direction.

[0019] The utility model discloses another purpose is to provide a kind of pressure regulating metering crowbar, its support and base detachable connection, not only convenient transportation, and dismounting simple.

[0020] As conceived above, the technical scheme adopted by the utility model is:

[0021] Provide a kind of pressure regulating metering crowbar, including air inlet pipe, air outlet pipe, pressure gauge, pressure regulating valve, pressure reducing valve and above-mentioned metering crowbar mounting support, the air inlet pipe with the air outlet pipe is communicated by the pressure regulating valve, the pressure gauge is set on the air inlet pipe, the pressure reducing valve is set on the air outlet pipe, the air inlet pipe with the air outlet pipe is all fixed on the rack.

[0022] The utility model has the beneficial effects that:

[0023] The utility model discloses a meter pry mounting support, including base, frame and installation structure. The installation groove is set up on the base, and the installation groove extends along the first direction, and the frame is set up on the base, and the end of frame is inserted into the installation groove, and the end of frame is provided with through -hole, and the through -hole is penetrated along the first direction. The installation structure includes at least one installation assembly, and each installation assembly includes a limiting block, and the limiting block is slidably arranged in the installation groove, and the limiting block can be moved in the first direction and inserted into the through -hole, so that the end of frame is fixed in the installation groove. In specific implementation, if the installation assembly is provided with one, when the end of frame is inserted into the installation groove, the end of frame first abuts against the first side wall of installation groove, and then the limiting block is moved, so that the limiting block is inserted into the through -hole from the other side of the first side wall, so that the frame is connected with the limiting block, and then only the limiting block and the frame need to be fixed. The movement of the limiting block can be manually moved by the staff, that is, an opening can be provided on the second side wall of the installation groove, and the first side wall and the second side wall are oppositely arranged in the first direction. The limiting block can be inserted into the installation groove from the opening and moved towards the frame until it is inserted into the through -hole, and when the limiting block has been inserted into the through -hole to the preset position, the opening can be blocked to fix the limiting block in the installation groove. In specific implementation, in order to enhance the connection stability of the frame and the base, the installation protrusion can be provided on the first side wall of the installation groove, and when the end of the frame is inserted into the installation groove, the installation protrusion is inserted into the through -hole from one side of the through -hole, and then the limiting block is moved to be inserted into the through -hole from the other side of the through -hole. In specific implementation, if the installation assembly is provided with two, the two installation assemblies can be oppositely arranged along the first direction, that is, there are two limiting blocks oppositely arranged along the first direction, and the limiting blocks are slidably arranged in the installation groove, and the two limiting blocks can be oppositely moved in the first direction and inserted into the through -hole, so that the end of the frame is fixed in the installation groove. Before the end of the frame is inserted into the installation groove, the two limiting blocks can be moved away from each other to reserve an installation position between the two limiting blocks, so that the end of the frame is conveniently inserted into the installation groove and located at the installation position, and then the two limiting blocks are moved towards each other, so that the two limiting blocks are inserted into the through -hole, to avoid the frame from being separated from the installation groove. The base and the frame of the meter pry mounting support are detachably connected through the installation structure, the component for adjusting the gas pressure of the meter pry can be fixed on the frame in advance, the base and the frame can be detached for convenient transportation when the meter pry is transported, and the frame and the base are assembled together after being transported to the destination, which not only satisfies the quick use of the meter pry after falling to the ground, but also ensures the convenience of transportation.

[0024] The utility model discloses a pressure regulating metering pry, including air inlet pipe, air outlet pipe, pressure gauge, pressure regulating valve, pressure reducing valve and above -mentioned metering pry installation support. Air inlet pipe and air outlet pipe are communicated through pressure regulating valve, and pressure gauge is arranged on air inlet pipe, and pressure reducing valve is arranged on air outlet pipe, and air inlet pipe and air outlet pipe are all fixed on the frame. Gases can enter through air inlet pipe, and pressure gauge is used for measuring the pressure value of gas, and pressure regulating valve is used for adjusting gas pressure, and pressure reducing valve is used for reducing the pressure of gas, and the gas after pressure reduction is discharged through air outlet pipe. The pressure regulating metering pry passes through setting and can dismantle the connection's frame and base, makes the frame can separate with the base to facilitate transportation, and the connecting structure of frame and base is simple, and dismouting is simple, and will not influence work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the structural exploded view of the metering pry installation support provided by the utility model embodiment;

[0026] Figure 2 It is the assembly diagram of base and installation structure provided by the utility model embodiment;

[0027] Figure 3 It is Figure 2 The enlarged view of A in Fig.

[0028] Figure 4 It is Figure 2 The enlarged view of B in Fig.

[0029] Figure 5 It is the structural schematic diagram of the pressure regulating metering pry provided by the utility model embodiment.

[0030] In the drawing:

[0031] 1, frame;11, through hole;

[0032] 2, installation assembly;21, limit block;211, limit body;2111, internal thread hole;212, limit protrusion;2121, connecting rod;22, rotating rod;23, transmission gear;24, driving part;241, driving section;242, disc;

[0033] 3, base;31, base body;311, installation slot;3111, first slot;3112, second slot;32, adjusting seat;321, support foot;3211, antiskid pad;3212, mounting hole;322, adjusting rod;323, rotating wheel;

[0034] 4, air inlet pipe;5, air outlet pipe;6, pressure gauge;7, pressure regulating valve;8, pressure reducing valve. DETAILED DESCRIPTION

[0035] To make the technical problems solved by the utility model, the technical scheme adopted and the technical effects reached more clear, the technical scheme of the utility model is further illustrated below by combining with the drawings and through specific embodiments. It can be understood that the specific embodiments described herein are merely used for explaining the utility model and not limiting the utility model. In addition, it needs to be explained that, for the convenience of description, only the parts related to the utility model are shown in the drawings and not all.

[0036] In the description of the utility model, unless explicitly defined and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0037] In the utility model, unless explicitly defined and limited, the first feature is "on" or "below" the second feature, which can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0038] In the description of the embodiment, the terms "up", "down", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in description and have no special meaning.

[0039] The technical scheme of the utility model is further illustrated below by combining with the drawings and through specific embodiments.

[0040] As Figures 1 to 4As shown, the embodiment provides a metering pry mounting bracket, which comprises a base 3, a rack 1 and a mounting structure, the base 3 and the rack 1 are detachably connected through the mounting structure, the components of the metering pry for adjusting gas pressure can be fixed on the rack 1 in advance, when transporting the metering pry, the base 3 and the rack 1 can be disassembled to facilitate transportation, and when transported to the destination, the rack 1 and the base 3 are assembled together, which not only meets the rapid use of the metering pry after falling to the ground, but also ensures the convenience of transportation. Specifically, the mounting groove 311 is arranged on the base 3, the mounting groove 311 extends along the first direction, the rack 1 is arranged on the base 3, and the end of the rack 1 is inserted into the mounting groove 311, the end of the rack 1 is provided with a through hole 11, the through hole 11 penetrates along the first direction, and the first direction is the ab direction in the figure. Figure 1 The mounting structure comprises at least one mounting assembly 2, each mounting assembly 2 comprises a limiting block 21, the limiting block 21 is slidingly arranged in the mounting groove 311, the limiting block 21 can move in the first direction and be inserted into the through hole 11, so that the end of the rack 1 is fixed in the mounting groove 311.

[0041] In specific implementation, if one mounting assembly 2 is arranged, when the end of the rack 1 is inserted into the mounting groove 311, the end of the rack 1 first abuts against the first side wall of the mounting groove 311, and then the limiting block 21 is moved, so that the limiting block 21 is inserted into the through hole 11 from the other side of the first side wall away from the first side wall, so that the rack 1 is connected with the limiting block 21, and then only the limiting block 21 needs to be fixed with the rack 1. The movement of the limiting block 21 can be manual movement of the staff, that is, an opening can be arranged on the second side wall of the mounting groove 311, the first side wall and the second side wall are arranged opposite in the first direction. The limiting block 21 can be inserted into the mounting groove 311 from the opening and moved towards the rack 1 until it is inserted into the through hole 11, and when the limiting block 21 has been inserted into the through hole 11 to a predetermined position, the opening can be blocked to fix the limiting block 21 in the mounting groove 311.

[0042] In specific implementation, in order to enhance the connection stability of the rack 1 and the base 3, mounting protrusions can be arranged on the first side wall of the mounting groove 311, when the end of the rack 1 is inserted into the mounting groove 311, the mounting protrusions are inserted into the through hole 11 from one side of the through hole 11, and then the limiting block 21 is moved to be inserted into the through hole 11 from the other side of the through hole 11.

[0043] In implementation, if two installation assemblies 2 are provided, the two installation assemblies 2 can be oppositely arranged along the first direction, i.e. having two limiting blocks 21 oppositely arranged along the first direction, the limiting blocks 21 are slidingly arranged in the installation slot 311, and the two limiting blocks 21 can move towards each other along the first direction and are inserted into the through hole 11, so that the end of the rack 1 is fixed in the installation slot 311. Before the end of the rack 1 is inserted into the installation slot 311, the two limiting blocks 21 can be moved away from each other to reserve an installation position between the two limiting blocks 21, so that the end of the rack 1 is conveniently inserted into the installation slot 311 and located at the installation position, and then the two limiting blocks 21 are moved towards each other, so that the two limiting blocks 21 are inserted into the through hole 11, to avoid the rack 1 from being separated from the installation slot 311.

[0044] In the embodiment, to improve the convenience of driving the limiting block 21, the installation assembly 2 further comprises a rotating rod 22, the rotating rod 22 is at least partially located in the installation slot 311 and extends along the first direction, the limiting block 21 is provided with an internal threaded hole 2111, the rotating rod 22 is rotatably arranged in the internal threaded hole 2111, and the installation slot 311 limits the movement of the limiting block 21 along the first direction, so that when the rotating rod 22 rotates around the first direction, the limiting block 21 moves along the extension direction of the rotating rod 22, i.e. the transmission cooperation between the rotating rod 22 and the limiting block 21 enables the rotation of the rotating rod 22 around the first direction to be converted into the movement of the limiting block 21 along the first direction. In implementation, one end of the rotating rod 22 can be inserted into the limiting block 21, and the other end of the rotating rod 22 can extend out of the installation slot 311, so that the staff can drive the rotating rod 22. Alternatively, the rotating rod 22 can be entirely located in the installation slot 311, and the staff can use a tool such as a pair of pliers to extend into the installation slot 311 and clamp the end of the rotating rod 22, so as to drive the rotating rod 22.

[0045] Further, the installation assembly 2 further comprises a driving member 24 and a transmission gear 23, the transmission gear 23 is annularly arranged around the outer periphery of the driving member 24, the driving segment 241 of the driving member 24 is in meshing transmission with the transmission gear 23, the driving member 24 rotates around the second direction to drive the transmission gear 23 to rotate around the first direction, and the second direction is perpendicular to the first direction. In the embodiment, the second direction is the cd direction in the coordinate system, i.e. the driving member 24 is vertically arranged, and the driving segment 241 of the driving member 24 has a worm structure in meshing transmission with the transmission gear 23, so that the driving segment 241 and the transmission gear 23 form a transmission structure similar to a worm and gear, so that when the driving member 24 rotates around the second direction, the transmission gear 23 can rotate around the first direction, and the staff can rotate the driving member 24 above the base 3, which is more convenient to operate. Figure 1

[0046] ​Further, the base 3 comprises a base body 31 and a cover, the mounting groove 311 is arranged on the base body 31, the cover is arranged at the slot opening of the mounting groove 311, and the driving section 241 extends into the mounting groove 311 through the cover. In the embodiment, the rotating rod 22 is entirely located in the mounting groove 311, and the two ends of the rotating rod 22 are arranged on the first sidewall and the second sidewall of the mounting groove 311 respectively, the driving section 241 extends into the mounting groove 311 and is engaged with the transmission gear 23 for transmission, the transmission section of the driving member 24 is located outside the mounting groove 311, and the transmission section can be manually rotated by the staff to enable the driving member 24 to rotate in the second direction. In specific implementation, to facilitate the staff to rotate the driving member 24, a disc 242 can also be arranged at the end of the transmission section away from the driving section 241 to facilitate the staff to hold. In addition, the cover and the base body 31 are detachably connected, that is, in the production process of the metering pry installation support, the mounting structure can be assembled in the mounting groove 311 through the slot opening, and then the slot opening is sealed by the cover. In the use process of the metering pry installation support, the cover can also be opened to maintain the mounting structure located in the mounting groove 311. To ensure that the driving section 241 is always engaged with the transmission gear 23 for transmission, a rotating hole is arranged at the bottom of the mounting groove 311, and the end of the driving section 241 away from the transmission section is inserted into the rotating hole to limit the movement of the driving member 24 in directions other than the second direction.

[0047] Optionally, as shown in Figure 3 the limiting block 21 comprises a limiting body 211 and a limiting protrusion 212, the limiting protrusion 212 is arranged on the limiting body 211, a limiting groove is further arranged in the mounting groove 311, the limiting groove extends in the first direction, the limiting protrusion 212 is slidably inserted into the limiting groove, and the limiting body 211 is used for being inserted into the through hole 11. In the embodiment, the limiting protrusion 212 and the limiting body 211 are connected through a connecting rod 2121, that is, a connecting hole is arranged on the limiting body 211, one end of the connecting rod 2121 is connected with the limiting protrusion 212, and the other end of the connecting rod 2121 is inserted into and fixed in the connecting hole. In specific implementation, if the rack 1 of different sizes is matched, that is, if the depth of the through hole 11 in the first direction is different, a plurality of connecting holes spaced in the first direction can also be arranged on the limiting body 211 to facilitate the other end of the connecting rod 2121 to be inserted into different connecting holes according to the depth of the through hole 11. In other embodiments, the limiting protrusion 212 can also be directly arranged on the limiting body 211, that is, the limiting protrusion 212 can be integrally formed with the limiting body 211.

[0048] Optionally, as shown in Figure 3As shown, the mounting groove 311 comprises a first groove 3111 and a second groove 3112, and a stepped surface is formed at the communication between the first groove 3111 and the second groove 3112. The limiting body 211 can slide in the first groove 3111 and the second groove 3112, and the stepped surface is used to abut against the limiting protrusion 212, so that the limiting protrusion 212 can only slide in the first groove 3111. In the implementation, if the mounting assembly 2 is provided with one, when the rotating rod 22 is positively rotated to drive the limiting block 21 to move in the first direction, the limiting block 21 is inserted into the through hole 11 and finally abuts against the first side wall or the mounting protrusion on the first side wall, so as to limit the continuous movement of the limiting block 21. When the rotating rod 22 is reversely rotated to drive the limiting block 21 to move in the first direction, the limiting block 21 is away from the through hole 11, and finally the limiting protrusion 212 abuts against the stepped surface, so as to limit the continuous movement of the limiting block 21. In the implementation, if the mounting assembly 2 is provided with two, when the rotating rod 22 is positively rotated to drive the limiting block 21 to move in the first direction, the two limiting blocks 21 move towards each other to be inserted into the through hole 11, and then the two limiting blocks 21 will abut against each other, so as to limit the continuous movement of the limiting block 21. When the rotating rod 22 is reversely rotated to drive the limiting ring to move in the first direction, the two limiting blocks 21 move away from each other to be away from the through hole 11, and then the limiting protrusion 212 abuts against the stepped surface, so as to limit the continuous movement of the limiting block 21.

[0049] In the embodiment, as shown in Figure 3 , one mounting structure is provided with two mounting assemblies 2, and the two mounting assemblies 2 are oppositely arranged in the first direction. Then, one mounting groove 311 is provided with two first grooves 3111 and two second grooves 3112, the two first grooves 3111 are communicated and located between the two second grooves 3112 in the first direction, and the limiting blocks 21 of the two mounting assemblies 2 can move towards each other in the first direction and be inserted into the same through hole 11. The simultaneous insertion of the limiting blocks 21 of the two mounting assemblies 2 into the through hole 11 can improve the stability of the mounting assembly 2 for fixing the rack 1. The limiting blocks 21 of the two mounting assemblies 2 can move away from each other, so that the position of the rack 1 fixed on the base 3 can be adjusted.

[0050] Further, as shown in Figure 1 and Figure 2As shown, in the embodiment, the rack 1 is in a U-shaped structure, and two mounting grooves 311 and two mounting structures are arranged to enable the two ends of the U-shaped structure to be fixed in the two mounting grooves 311 respectively. One mounting structure is arranged in each mounting groove 311, and one mounting structure includes at least one mounting assembly 2. The two ends of the U-shaped structure are detachably connected to the base 3 through one mounting structure respectively. In specific implementation, the components for adjusting the gas pressure of the metering pry are arranged on the rack 1. The rack 1 is arranged in a U-shaped structure, so that the connection between the rack 1 and the base 3 is more stable, and the rack 1 can bear more components for adjusting the gas pressure. In the embodiment, the two ends of the U-shaped structure are arranged opposite to each other along a third direction, and the mounting grooves 311 are arranged opposite to each other along the third direction. The third direction is the ef direction in the coordinate system shown in FIG. 1, and the third direction is perpendicular to the first direction and the second direction. Figure 1

[0051] Further, the base 3 includes a base body 31 and an adjusting seat 32. The adjusting seat 32 includes a supporting leg 321 and an adjusting rod 322. The base body 31 is provided with an adjusting hole, and the adjusting rod 322 is threadedly connected to the adjusting hole. The supporting leg 321 is connected to one end of the adjusting rod 322, and the supporting leg 321 is in contact with the ground or an operation platform, so that the adjusting seat 32 can support the base body 31. In addition, the adjusting rod 322 can rotate around the second direction to drive the supporting leg 321 to move along the second direction. In specific implementation, the other end of the adjusting rod 322, which is not connected to the supporting leg 321, is provided with a rotating wheel 323. That is, the supporting leg 321 is located below the base body 31, and the rotating wheel 323 is located above the base body 31. A worker can rotate the rotating wheel 323 above the base body 31 to drive the adjusting rod 322 to rotate around the second direction.

[0052] In the embodiment, a plurality of adjusting seats 32 are arranged on the base body 31 to ensure the stability of supporting the base body 31. Therefore, for uneven ground, the adjusting rod 322 at the corresponding position can be rotated to adjust the position of the adjusting rod 322 penetrating into the adjusting hole, so that the base body 31 remains horizontal. In specific implementation, the number of the adjusting seats 32 is determined according to the size of the base body 31 and the mass of the rack 1 and the components for adjusting the gas pressure that need to be carried by the base body 31, to ensure the safety of the metering pry mounting bracket.

[0053] Optionally, the adjusting seat 32 further includes an anti-skid pad 3211 arranged on the side of the supporting leg 321 in contact with the ground or the operation platform, to increase the friction between the base 3 and the ground and avoid the movement of the base 3. In specific implementation, the anti-skid pad 3211 can be fixed on the side of the supporting leg 321 in contact with the ground or the operation platform by adhesion or the like.

[0054] ​Optionally, the support leg 321 is further provided with a mounting hole 3212 penetrating through the support leg 321 and the non-slip pad 3211. When the base 3 is placed on the operation platform, the operation platform can be provided with a fixing hole, and then a fastener can be used to pass through the mounting hole 3212 and be fixed in the fixing hole, so as to fix the support leg 321 with the operation platform, and further ensure that the base 3 will not move.

[0055] As shown in Figure 5 The embodiment also provides a pressure regulating and metering pry, which comprises the air inlet pipe 4, the air outlet pipe 5, the pressure gauge 6, the pressure regulating valve 7, the pressure reducing valve 8 and the metering pry mounting bracket. The air inlet pipe 4 and the air outlet pipe 5 are communicated through the pressure regulating valve 7, the pressure gauge 6 is arranged on the air inlet pipe 4, the pressure reducing valve 8 is arranged on the air outlet pipe 5, and the air inlet pipe 4 and the air outlet pipe 5 are fixed on the rack 1. The gas can enter through the air inlet pipe 4, the pressure gauge 6 is used for measuring the pressure value of the gas, the pressure regulating valve 7 is used for regulating the pressure of the gas, the pressure reducing valve 8 is used for reducing the pressure of the gas, and the gas after pressure reduction is discharged through the air outlet pipe 5. This part is prior art and will not be described here. The pressure regulating and metering pry is provided with the rack 1 and the base 3 which can be detachably connected, so that the rack 1 can be separated from the base 3 for transportation, and the connection structure of the rack 1 and the base 3 is simple and convenient to disassemble and assemble, and will not affect the work efficiency.

[0056] In specific implementation, after the pressure regulating and metering pry is transported to the use site, the staff can rotate the rotating wheel 323 to adjust the position of the base body 31, and then fix the support leg 321 with the operation platform, and then fix the rack 1 on the base body 31 through the mounting structure. When the use is finished and transportation is needed, the disc 242 is held to release the limiting of the rack 1 by the limiting block 21, the rack 1 is separated from the base body 31, and then the support leg 321 is separated from the operation platform.

[0057] The above embodiments only illustrate the basic principles and characteristics of the present application, and the present application is not limited by the above embodiments. Without departing from the spirit and scope of the present application, the present application has various changes and changes, and these changes and changes all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A metering skid mounting bracket, characterized in that, include: A base (3) is provided with a mounting groove (311) which extends along a first direction; A frame (1) is mounted on the base (3). The end of the frame (1) is inserted into the mounting groove (311). A through hole (11) is provided at the end of the frame (1). The through hole (11) is through along the first direction. The mounting structure includes at least one mounting component (2), each mounting component (2) including a limiting block (21) which is slidably disposed in the mounting groove (311). The limiting block (21) is movable in the first direction and inserted into the through hole (11) so that the end of the frame (1) is fixed in the mounting groove (311).

2. The metering skid mounting bracket according to claim 1, characterized in that, The mounting assembly (2) further includes a rotating rod (22), which is at least partially located in the mounting groove (311) and extends along the first direction. The limiting block (21) is provided with an internal threaded hole (2111), and the rotating rod (22) is rotatably inserted through the internal threaded hole (2111). The mounting groove (311) limits the limiting block (21) to be able to move only along the first direction. The rotating rod (22) rotates around the first direction to drive the limiting block (21) to move along the first direction.

3. The metering skid mounting bracket according to claim 2, characterized in that, The mounting assembly (2) further includes a drive member (24) and a transmission gear (23). The transmission gear (23) is arranged around the outer periphery of the drive member (24). The drive section (241) of the drive member (24) meshes with the transmission gear (23) for transmission. The drive member (24) rotates about a second direction to drive the transmission gear (23) to rotate about a first direction. The second direction is perpendicular to the first direction.

4. The metering skid mounting bracket according to claim 3, characterized in that, The base (3) includes a base body (31) and a cover. The mounting groove (311) is disposed on the base body (31). The cover is disposed on the opening of the mounting groove (311). The drive section (241) passes through the cover and extends into the mounting groove (311).

5. The metering skid mounting bracket according to claim 1, characterized in that, The limiting block (21) includes a limiting body (211) and a limiting protrusion (212). The limiting protrusion (212) is disposed on the limiting body (211). A limiting groove is also provided in the mounting groove (311). The limiting groove extends along the first direction. The limiting protrusion (212) can be slidably inserted into the limiting groove. The limiting body (211) is used to insert into the through hole (11).

6. The metering skid mounting bracket according to claim 5, characterized in that, The mounting groove (311) includes a first groove (3111) and a second groove (3112). A stepped surface is formed at the connection between the first groove (3111) and the second groove (3112). The limiting body (211) can slide within the first groove (3111) and the second groove (3112). The stepped surface is used to abut against the limiting protrusion (212) so that the limiting protrusion (212) can only be slidably disposed within the first groove (3111).

7. The metering skid mounting bracket according to claim 6, characterized in that, One of the mounting structures has two mounting components (2) arranged opposite each other along the first direction. One mounting groove (311) has two first grooves (3111) and two second grooves (3112). The two first grooves (3111) are connected and located between the two second grooves (3112) in the first direction. The limiting blocks (21) of the two mounting components (2) are movable toward each other in the first direction and inserted into the same through hole (11).

8. The metering skid mounting bracket according to claim 1, characterized in that, The frame (1) has a U-shaped structure. There are two mounting slots (311) and two mounting structures. The two ends of the U-shaped structure are respectively located in the two mounting slots (311) and are detachably connected to the base (3) through one of the mounting structures.

9. The metering skid mounting bracket according to claim 1, characterized in that, The base (3) includes a base body (31) and an adjustment seat (32). The base body (31) is provided with an adjustment hole. The adjustment seat (32) includes a support foot (321) and an adjustment rod (322). The adjustment rod (322) is threaded into the adjustment hole of the base body (31). The support foot (321) is connected to one end of the adjustment rod (322). The adjustment seat (32) is provided in multiple ways, and the multiple adjustment seats (32) are spaced apart on the base body (31). Any one of the adjustment rods (322) can rotate around the second direction to drive the support foot (321) to move along the second direction, which is perpendicular to the first direction.

10. A pressure regulating and metering skid, characterized in that, The device includes an inlet pipe (4), an outlet pipe (5), a pressure gauge (6), a pressure regulating valve (7), a pressure reducing valve (8), and a metering skid mounting bracket as described in any one of claims 1 to 9. The inlet pipe (4) and the outlet pipe (5) are connected through the pressure regulating valve (7). The pressure gauge (6) is mounted on the inlet pipe (4), and the pressure reducing valve (8) is mounted on the outlet pipe (5). Both the inlet pipe (4) and the outlet pipe (5) are fixed to the frame (1).

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