A pressure gauge fixing mechanism transport device

Abstract

This invention discloses a pressure gauge fixing mechanism transport device, comprising a transport unit including a housing assembly, a fixing component disposed inside the housing assembly, a storage door limiting component connected to the fixing component, and a support limiting component connected to the housing assembly; a moving unit including a pressure gauge assembly and a support component connected to the pressure gauge assembly; a fixing limiting unit including a sleeve support assembly and a limiting component disposed above the sleeve support assembly; and a protection unit including a gear assembly connected to the pressure gauge assembly and a protection component connected to the gear assembly. The advantages of this invention are that by combining the moving unit, fixing limiting unit, and protection unit within the transport unit, the moving unit and fixing limiting unit cooperate to fix the pressure gauge, and the protection unit protects and fixes the pressure gauge. The internal fixing limiting mechanism effectively prevents the risk of loss or theft, and disassembly requires removal through a disassembly hole.

Description

Technical Field

[0001] This invention relates to the field of pressure gauge technology, and in particular to a pressure gauge fixing mechanism transport device. Background Technology

[0002] A pressure gauge is an instrument that uses an elastic element as its sensing element to measure and indicate pressures higher than ambient pressure. It is widely used and can be found in almost all industrial processes and scientific research fields.

[0003] Mechanical pressure gauges are ubiquitous in fields such as heating networks, oil and gas transmission, water and gas supply systems, and vehicle repair and maintenance shops. Especially in industrial process control and technical measurement, mechanical pressure gauges are increasingly widely used due to the high mechanical strength and ease of production of their elastic sensitive elements.

[0004] However, the current pressure gauge installation process is cumbersome and extremely inconvenient. When used outdoors, there is a risk of loss or theft, and the pressure gauges lack protective measures, making them prone to damage and affecting their use. Furthermore, installing pressure gauges often requires installing many at close range, usually requiring multiple people to carry several to install them, which is particularly inconvenient and easily damages components, rendering them unusable. Summary of the Invention

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0006] In view of the problems existing in the above or prior art, the present invention is proposed.

[0007] Therefore, the purpose of this invention is to provide a pressure gauge fixing mechanism transport device, which can transport pressure gauge fixing mechanisms and protect them from damage. It can also transport multiple pressure gauge fixing mechanisms, and the pressure gauge fixing mechanism can conceal the pressure gauge to prevent loss. This increases the pressure gauge protection device and extends the service life of the pressure gauge.

[0008] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a pressure gauge fixing mechanism transport device, which includes a transport unit, including a housing assembly, a fixing assembly disposed inside the housing assembly, a storage door limiting assembly connected to the fixing assembly, and a support limiting assembly connected to the housing assembly;

[0009] The moving unit includes a pressure gauge assembly and a support assembly connected to the pressure gauge assembly;

[0010] The fixed limiting unit includes a sleeve support assembly and a limiting assembly disposed above the sleeve support assembly;

[0011] The protection unit, the gear assembly connected to the pressure gauge assembly, and the protection component connected to the gear assembly.

[0012] As a preferred embodiment of the pressure gauge fixing mechanism transport device of the present invention, the box assembly includes a box, a canopy column connected to the box, a push rod connected to the box, a load-bearing support plate disposed at the bottom of the box, a telescopic column connected to the load-bearing support plate, a shock-absorbing spring disposed on the outside of the telescopic column, and a steering wheel connected to the telescopic column.

[0013] As a preferred embodiment of the pressure gauge fixing mechanism transport device of the present invention, the fixing component is provided in the storage compartment of the box, the storage door is provided outside the storage compartment, the threaded column and the sliding column are provided inside the storage compartment, the threaded column rotating handle is connected to the threaded column, the clamping plate is connected to the threaded column and the sliding column, the first spring plate is provided on one side of the storage compartment, and the second spring plate is provided inside the storage door.

[0014] As a preferred embodiment of the pressure gauge fixing mechanism transport device of the present invention, the storage door limiting component includes a limiting groove disposed on the box body, a limiting handle connected to the storage door, a square groove disposed in the limiting groove, a limiting rod disposed in the limiting groove, and a telescopic spring connected to the storage door.

[0015] As a preferred embodiment of the pressure gauge fixing mechanism transportation device of the present invention, the support limiting component includes a support column connected to the load-bearing support plate, a support limiting groove disposed on the support column, a support limiting column disposed on the load-bearing support plate, and a baffle connected to the support limiting column.

[0016] As a preferred embodiment of the pressure gauge fixing mechanism transport device of the present invention, the pressure gauge assembly includes an upper pressure gauge housing, a lower pressure gauge housing threadedly connected to the upper pressure gauge housing, a rotating handle connected to the lower pressure gauge housing, and an upper baffle and a lower baffle connected to the lower pressure gauge housing; the support assembly includes a support plate disposed between the upper baffle and the lower baffle, a side plate connected to the support plate, a pressure groove disposed on the side plate, and a limiting hole disposed on the side plate.

[0017] As a preferred embodiment of the pressure gauge fixing mechanism transport device of the present invention, the sleeve support assembly includes a sleeve, a mounting platform disposed above the sleeve, a stop block disposed in the pressure groove, a stop block slot disposed below the stop block, a spring disposed in the stop block slot, a fixed stop block plate connected to the stop block, an externally threaded post disposed on the mounting platform, and a disassembly hole disposed on one side of the mounting platform; the limiting assembly includes a first limiting member disposed above the mounting platform, and a second limiting member, a third limiting member, and a fourth limiting member connected to the first limiting member.

[0018] As a preferred embodiment of the pressure gauge fixing mechanism transport device of the present invention, the first limiting member includes a first limiting block, a first pressure plate connected to the first limiting block, a first arc-shaped plate connected to the first pressure plate, a first connecting plate connected to the first limiting block, and a V-shaped plate connected to the first connecting plate; the second limiting member includes a movable plate connected to the V-shaped plate, a second limiting block fixedly connected to the movable plate, a second pressure plate connected to the second limiting block, and a second arc-shaped plate connected to the second pressure plate; the fourth limiting member includes a fourth limiting block, a push shaft connected to the movable plate, a fourth pressure plate connected to the fourth limiting block, and a fourth arc-shaped plate connected to the fourth pressure plate; the third limiting member includes a first toothed plate connected to the first connecting plate, a second toothed plate connected to the first toothed plate, a third limiting block fixedly connected to the second toothed plate, and a rotating gear connected to the first toothed plate and the second toothed plate.

[0019] As a preferred embodiment of the pressure gauge fixing mechanism transport device of the present invention, the gear assembly includes a rotating tooth disposed on the side of the lower housing of the pressure gauge, a third tooth plate connected to one side of the rotating tooth, and a fourth tooth plate disposed on the other side of the rotating tooth; the protective assembly includes a first protective housing connected to the third tooth plate and a second protective housing connected to the fourth tooth plate.

[0020] As a preferred embodiment of the pressure gauge fixing mechanism transport device of the present invention, the other side of the fixed stop plate is fixedly connected to the mounting platform, and the stop block and the fixed stop plate are slidably connected up and down; one side of the push shaft is connected to the movable plate, and the other side is connected to the fourth limiting block.

[0021] The beneficial effects of this invention are as follows: This invention can protect the pressure gauge fixing mechanism through the transport unit and can accommodate multiple pressure gauge fixing mechanisms, driving the internal pressure gauge fixing mechanisms to change locations; by rotating the pressure gauge assembly, the support assembly moves downward, cooperating with the sleeve support assembly and the limiting assembly to provide internal fixing support, achieving simultaneous fixing in four directions; the fixing device is set inside to have an anti-theft function; the pressure gauge is protected by the gear assembly and protective assembly, extending the life of the pressure gauge; the limiting assembly can be canceled through the disassembly hole. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0023] Figure 1 This is a schematic diagram of the pressure gauge fixing mechanism and transport device.

[0024] Figure 2 This is an enlarged view of point H on the pressure gauge fixing mechanism transport device.

[0025] Figure 3 This is a top view of the pressure gauge fixing mechanism transport device.

[0026] Figure 4 This is a cross-sectional view of the pressure gauge fixing mechanism transport device at point GG.

[0027] Figure 5 A perspective view of the storage door limit assembly of the pressure gauge fixing mechanism transport device (hiding the storage door).

[0028] Figure 6 This is a partial view of the HH part of the pressure gauge fixing mechanism transport device.

[0029] Figure 7 This is a rear view of the pressure gauge fixing mechanism transport device.

[0030] Figure 8 This is a cross-sectional view of the pressure gauge fixing mechanism transport device at point KK.

[0031] Figure 9 This is a schematic diagram of the pressure gauge fixing mechanism and transport device.

[0032] Figure 10 This is a front view of the pressure gauge fixing mechanism transport device.

[0033] Figure 11 This is a sectional view of the pressure gauge fixing mechanism transport device at point BB.

[0034] Figure 12 This is a sectional view of the pressure gauge fixing mechanism transport device at point AA.

[0035] Figure 13 This is a right view of the pressure gauge fixing mechanism transport device.

[0036] Figure 14 This is a sectional view at point C of the pressure gauge fixing mechanism transport device.

[0037] Figure 15This is a front view of the pressure gauge fixing mechanism transport device.

[0038] Figure 16 This is a magnified section view of the DD section of the pressure gauge fixing mechanism transport device.

[0039] Figure 17 This is a rear view of the pressure gauge fixing mechanism transport device.

[0040] Figure 18 This is a sectional view of the pressure gauge fixing mechanism transport device at point EE. Detailed Implementation

[0041] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0042] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0043] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0044] Example 1

[0045] Reference Figures 1-18 This is the first embodiment of the present invention. This embodiment provides a pressure gauge fixing mechanism transport device, which includes a transport unit 100, a moving unit 200, a fixed limiting unit 300, and a protection unit 400. The transport unit 100 is provided for transporting and protecting the moving unit 200, the fixed limiting unit 300, and the protection unit 400. The moving unit 200 and the fixed limiting unit 300 cooperate to fix the pressure gauge internally. The protection unit 300 can protect the pressure gauge to prevent damage and extend its service life.

[0046] Specifically, the transport unit 100 includes a housing assembly 101, a fixing assembly 102 disposed inside the housing assembly 101, a storage door limiting assembly 103 connected to the fixing assembly, and a support limiting assembly 104 connected to the housing assembly 101. The housing assembly 101 can drive the steering wheel 101g via a push rod 101c, thereby propelling the housing 101a. The fixing assembly 102 can press and fix the internal pressure gauge fixing mechanism, protecting the pressure gauge fixing mechanism composed of the moving unit 200, the fixing limiting unit 300, and the protection unit 400. The storage door limiting assembly 103 can limit and fix the storage door 102b. The support limiting assembly 104 can limit and support the door when it is not needed, preventing movement.

[0047] The moving unit 200 includes a pressure gauge assembly 201 and a support assembly 202 connected to the pressure gauge assembly 201. The pressure gauge assembly 201 is provided to facilitate the fixing of the pressure gauge, and the support assembly 202 is provided to drive the support plate 202a and the side plate 202b to move downward and fix them.

[0048] The fixed limiting unit 300 includes a sleeve support assembly 301 and a limiting assembly 302 disposed above the sleeve support assembly 301; the sleeve support assembly 301 is provided to support the limiting assembly 302 above, and the limiting assembly 302 is provided to fix the support plate 202a and the side plate 202b.

[0049] The system includes a protection unit 400, a gear assembly 401 connected to the pressure gauge assembly 201, and a protection component 402 connected to the gear assembly 401. The gear assembly 401 and the protection component 402 are provided to protect and secure the pressure gauge.

[0050] In summary, this invention combines the moving unit 200, the fixed limiting unit 300, and the protection unit 400 into the transport unit 100, fixing and protecting the pressure gauge during transport to prevent malfunctions. The moving unit 200 and the fixed limiting unit 300 work together to fix the pressure gauge, while the protection unit 400 protects and fixes the pressure gauge. The fixed limiting unit is located internally, which effectively prevents the risk of loss or theft. Furthermore, the pressure gauge must be removed through the disassembly hole 301h during disassembly.

[0051] Example 2

[0052] Reference Figures 1-18This is the second embodiment of the present invention. In the previous embodiment, the pressure gauge fixing mechanism transport device includes a transport unit 100, a moving unit 200, a fixed limiting unit 300, and a protection unit 400. The transport unit 100 is provided to transport and protect the moving unit 200, the fixed limiting unit 300, and the protection unit 400. The moving unit 200 and the fixed limiting unit 300 cooperate to fix the pressure gauge internally. The protection unit 300 can protect the pressure gauge, prevent damage, and extend its service life.

[0053] Specifically, the transport unit 100 includes a housing assembly 101, a fixing assembly 102 disposed inside the housing assembly 101, a storage door limiting assembly 103 connected to the fixing assembly, and a support limiting assembly 104 connected to the housing assembly 101. The housing assembly 101 can drive the steering wheel 101g via a push rod 101c, thereby propelling the housing 101a. The fixing assembly 102 can press and fix the internal pressure gauge fixing mechanism, protecting the pressure gauge fixing mechanism composed of the moving unit 200, the fixing limiting unit 300, and the protection unit 400. The storage door limiting assembly 103 can limit and fix the storage door 102b. The support limiting assembly 104 can limit and support the door when it is not needed, preventing movement.

[0054] The moving unit 200 includes a pressure gauge assembly 201 and a support assembly 202 connected to the pressure gauge assembly 201. The pressure gauge assembly 201 is provided to facilitate the fixing of the pressure gauge, and the support assembly 202 is provided to drive the support plate 202a and the side plate 202b to move downward and fix them.

[0055] The fixed limiting unit 300 includes a sleeve support assembly 301 and a limiting assembly 302 disposed above the sleeve support assembly 301; the sleeve support assembly 301 is provided to support the limiting assembly 302 above, and the limiting assembly 302 is provided to fix the support plate 202a and the side plate 202b.

[0056] The system includes a protection unit 400, a gear assembly 401 connected to the pressure gauge assembly 201, and a protection component 402 connected to the gear assembly 401. The gear assembly 401 and the protection component 402 are provided to protect and secure the pressure gauge.

[0057] Furthermore, the enclosure assembly 101 includes an enclosure 101a, a canopy column 101b connected to the enclosure 101a, a push rod 101c connected to the enclosure 101a, a load-bearing support plate 101d located at the bottom of the enclosure 101a, a telescopic column 101e connected to the load-bearing support plate 101d, a shock-absorbing spring 101f located on the outside of the telescopic column 101e, and a steering wheel 101g connected to the telescopic column 101e. The function of the canopy column 101b is to allow raincoats to be taken out and extended via a connecting ring when it rains, effectively preventing rainwater from entering. The telescopic column 101e, in conjunction with the shock-absorbing spring 101f, effectively reduces bumps on uneven roads, protecting the internal pressure gauge.

[0058] Furthermore, the fixing assembly 102 is provided in the storage compartment 102a of the housing 101a, the storage door 102b is provided on the outside of the storage compartment 102a, the threaded post 102c and the sliding post 102d are provided in the storage compartment 102a, the threaded post rotating handle 102e connected to the threaded post 102c, the clamping plate 102f connected to the threaded post 102c and the sliding post 102d, the first spring plate 102g is provided on one side of the storage compartment 102a, and the second spring plate 102h is provided on the inside of the storage door 102b. The clamping plate 102f has a straight plate shape at the top and a semi-circular arc shape at the bottom. The threaded post 102c and the sliding post 102d penetrate through a row of storage compartments 102a.

[0059] Preferably, rotating the threaded column handle 102e can drive the threaded column 102c to rotate, and the threaded column 102c drives the clamping plate 102f to move. The clamping plate 102f fixes the pressure gauge fixing mechanism composed of the fixed limit unit 200, the fixed limit unit 200, and the protection unit 300. The first spring plate 102g and the second spring plate 102h further fix it.

[0060] Furthermore, the storage door limiting assembly 103 includes a limiting groove 103a disposed on the housing 101a, a limiting handle 103b connected to the storage door 102b, a square groove 103c disposed in the limiting groove 103a, a limiting rod 103d disposed in the limiting groove 103a, and a telescopic spring 103e connected to the storage door 102b. The upper cross section of the limiting groove 103a is T-shaped.

[0061] Preferably, by pushing the limit handle 103b forward, the telescopic spring 103e is stretched, causing the limit rod 103d to move away from the square groove 103c. This allows the limit handle 103b to be rotated, thereby rotating the front limit rod 103d and removing it from the limit groove 103a. The storage door 102b is fixedly connected to the telescopic spring 103e, while the limit rod 103d is movably connected to the telescopic spring 103e. The limit rod 103d can drive the telescopic spring 103e to extend or retract.

[0062] Furthermore, the support limiting component 104 includes a support column 104a connected to the load-bearing support plate 101d, a support limiting groove 104b disposed on the support column 104a, a support limiting column 104c disposed on the load-bearing support plate 101d, and a baffle 104d connected to the support limiting column 104c.

[0063] Preferably, the support columns 104a are set in four groups. When the limit is reached, the handle on the outside of the box 101a can be manually lifted. At this time, the support limit column 104c is pulled outward, and the support column 104a will automatically move down. After reaching the position, the support limit column 104c is not kicked into the support limit groove 104b, thus achieving the limit and preventing its movement.

[0064] Furthermore, the pressure gauge assembly 201 includes an upper pressure gauge housing 201a, a lower pressure gauge housing 201b threadedly connected to the upper pressure gauge housing 201a, a rotating handle 201c connected to the lower pressure gauge housing 201b, and an upper baffle 201d and a lower baffle 201e connected to the lower pressure gauge housing 201b; the support assembly 202 includes a support plate 202a disposed between the upper baffle 201d and the lower baffle 201e, a side plate 202b connected to the support plate 202a, a pressure groove 302c disposed on the side plate 202b, and a limiting hole 202d disposed on the side plate 202b. The rotating handle 201c is fixedly connected to the lower pressure gauge housing 201b, and the upper pressure gauge housing 201a and the lower pressure gauge housing 201b are threadedly connected. The upper baffle 201d and the lower baffle 201e are fixedly connected to the lower pressure gauge housing 201b. The support plate 202a and the side plate 202b are fixedly connected. Multiple sets of limiting holes 202d are arranged on all four sides, corresponding to the first limiting block 302a-1, the second limiting block 302b-2, the third limiting block 302c-3, and the fourth limiting block 302d-1. The pressure groove 202c is located on one side of the first limiting block 302a-1.

[0065] Furthermore, the sleeve support assembly 301 includes a sleeve 301a, a mounting platform 301b disposed above the sleeve 301a, a stop block 301c disposed within the pressure groove 302c, a stop block slot 301d disposed below the stop block 301c, a spring 301e disposed within the stop block slot 301d, a fixed stop plate 301f connected to the stop block 301c, an externally threaded post 301g disposed on the mounting platform 301b, and a disassembly hole 301h disposed on one side of the mounting platform 301b; the limiting assembly 302 includes a first limiting member 302a disposed above the mounting platform 301b, and a second limiting member 302b, a third limiting member 302c, and a fourth limiting member 302d connected to the first limiting member 302a. The externally threaded post 301g is threadedly connected to the lower housing 201b of the pressure gauge. The fixed stop plate 301f is fixedly connected to the mounting platform 301b, and the stop block 301c is slidably connected up and down in the fixed stop plate 301f.

[0066] Preferably, rotating the handle 201c causes the lower housing 201b of the pressure gauge to move downward, thereby causing the support plate 202a and the side plate 202b to move downward. The lower housing 201b of the pressure gauge is connected to the external threaded post 301g. When the side plate 202b moves downward, the pressure groove 202c will press down on the stop block 301c, and the stop block 301c will press down on the spring 301e. Finally, the stop block 301c will enter the stop block groove 301d, thereby canceling the limiting and fixing of the first connecting plate 202a-4.

[0067] Furthermore, the first limiting member 302a includes a first limiting block 302a-1, a first pressure plate 302a-2 connected to the first limiting block 302a-1, a first arc-shaped plate 302a-3 connected to the first pressure plate 302a-2, a first connecting plate 302a-4 connected to the first limiting block 302a-1, and a V-shaped plate 302a-5 connected to the first connecting plate 302a-4; the second limiting member 302b includes a movable plate 302b-1 connected to the V-shaped plate 302a-5, a second limiting block 302b-2 fixedly connected to the movable plate 302b-1, a second pressure plate 302b-3 connected to the second limiting block 302b-2, and a connecting plate 302a-5 connected to the second pressure plate 302b-3. The second arc-shaped plate 302b-4; the fourth limiting member 302d includes a fourth limiting block 302d-1, a push shaft 302d-2 connected to the movable plate 302b-1, a fourth pressure plate 302d-3 connected to the fourth limiting block 302d-1, and a fourth arc-shaped plate 302d-4 connected to the fourth pressure plate 302d-3; the third limiting member 302c includes a first toothed plate 302c-1 connected to the first connecting plate 302a-4, a second toothed plate 302c-2 connected to the first toothed plate 302c-1, a third limiting block 302c-3 fixedly connected to the second toothed plate 302c-2, and a rotating gear 302c-4 connected to the first toothed plate 302c-1 and the second toothed plate 302c-2.

[0068] Furthermore, the gear assembly 401 includes a rotating tooth 401a disposed on the side of the lower housing 201b of the pressure gauge, a third tooth plate 401b connected to one side of the rotating tooth 401a, and a fourth tooth plate 401c disposed on the other side of the rotating tooth 401a; the protective assembly 402 includes a first protective housing 302a connected to the third tooth plate 401b, and a second protective housing 402b connected to the fourth tooth plate 401c.

[0069] Furthermore, the gear assembly 401 includes a rotating tooth 401a disposed on the side of the lower housing 201b of the pressure gauge, a third tooth plate 401b connected to one side of the rotating tooth 401a, and a fourth tooth plate 401c disposed on the other side of the rotating tooth 401a; the protective assembly 402 includes a first protective housing 302a connected to the third tooth plate 401b, and a second protective housing 402b connected to the fourth tooth plate 401c.

[0070] It should be noted that the first arc plate 302a-3, the second arc plate 302b-4, and the fourth arc plate 302d-4 are all elastic components. The front end of the stop block 301c is a flat surface, which can block the first connecting plate 302a-4. The upper end of the stop block 301c is a flat surface, and the front end and the upper end of the stop block 301c form an inclined surface.

[0071] During use, the transportation process is as follows: First, open the storage door 102b. Combine the moving unit 200, the fixed limiting unit 300, and the protection unit 400 into a pressure gauge fixing mechanism. Then, place the pressure gauge fixing mechanism into the storage compartment 102a. Rotating the threaded column handle 102e will drive the threaded column 102c to rotate. The threaded column 102c drives the clamping plate 102f to move. The clamping plate 102f fixes the pressure gauge fixing mechanism composed of the fixed limiting unit 200, the fixed limiting unit 200, and the protection unit 300. The first spring plate 102g and the second spring plate 102h further fix it. Then, close the storage door 102b. First, rotate the limiting handle 103b on the storage door 102b to make the limiting rod 103d move vertically. Insert the limit rod into the limiting groove 103a, then rotate the limiting handle 103b. The limiting handle 103b drives the limiting rod 103d to rotate, causing the limiting rod 103d to engage in the square groove 103c. The telescopic spring 103e then limits the movement. To open the box, push the limiting handle 103b forward so that the limiting rod 103d is away from the square groove 103c. Then rotate the limiting handle 103b to make the limiting rod 103d vertical, and the box door can be opened. During transportation, if it is necessary to stop the box, the handle on the outside of the box 101a can be manually lifted. At this time, pull the support limiting post 104c outward. The support post 104a will automatically move down. Once it reaches the position, push the support limiting post 104c back into the support limiting groove 104b to achieve the limit and prevent movement.

[0072] After reaching the installation location, remove the pressure gauge fixing mechanism consisting of the moving unit 200, the fixed limiting unit 300, and the protection unit 400, and then proceed with the installation. The specific steps are as follows:

[0073] The lowering process of the support plate 202a: By rotating the handle 201c, the lower housing 201b of the pressure gauge is driven to rotate and move downward. The lower housing 201b of the pressure gauge is threadedly connected to the external threaded post 301g. The lower housing 201b of the pressure gauge drives the support plate 202a and the side plate 202b to descend.

[0074] Limiting and fixing process: When the support plate 202a and side plate 202b descend, the pressure groove 202c will press down on the stop block 301c, and the stop block 301c will press down on the spring 301e. Finally, under the action of the pressure groove 202c, the stop block 301c will enter the stop block slot 301d. At this time, the elastic force of the first arc plate 302a-3 pushes the first pressure plate 302a-2 to press the first limiting block 302a-1 and the first connecting plate 302a-4 outward, so that the first limiting block 302a-1 is inserted into the limiting hole 202d; while the first connecting plate 302a-4 moves, it will drive the first toothed plate 302c-1 to move. The first toothed plate 302c-1 drives the second toothed plate 302c-2 to move through the rotating gear 302c-4, thereby driving the third limiting block 302c-3 to insert into the corresponding limiting hole 202d; the first While the connecting plate 302a-4 is moving, it also drives the movable plate 302b-1 to move. The V-shaped plate 302a-5 drives the movable plate 302b-1 to move, and the movable plate 302b-1 drives the second limiting block 302b-2 to move, so that the second limiting block 302b-2 is engaged in the corresponding limiting hole 202d. Due to the elastic force, the second arc-shaped plate 302b-4 will press against the second pressure plate 302b-3, and the second pressure plate 302b-3 will press against the second limiting block 302b-2. While the movable plate 302b-1 is moving, it can push the fourth limiting block 302d-1 to be engaged in the corresponding limiting hole 202d through the pushing shaft 302d-2. The fourth arc-shaped plate 302d-4 will push the fourth pressure plate 302d-3, and the fourth pressure plate 302d-3 will limit the fourth limiting block 302d-1.

[0075] The process of protecting the pressure gauge: As the lower housing 201b of the pressure gauge descends, the rotating tooth 401a on the lower housing 121b of the pressure gauge moves the third tooth plate 401b and the fourth tooth plate 401c, thereby fixing and protecting the pressure gauge with the first protective housing 402a and the second protective housing 402b.

[0076] Disassembly process: Insert a cylindrical or other circular object into the disassembly hole 301h and forcefully push the first connecting plate 302a-4 forward, moving it away from the stop block 301c. This will cause the spring 301e to push the stop block 301c out, allowing the stop block 301c to limit the first connecting plate 302a-4, moving the first limiting block 302a-1 away from the limiting hole 202d. In this way, the first connecting plate 302a-4 will drive the other second limiting blocks 302b-2, third limiting blocks 302c-3, and fourth limiting blocks 302d-1 away from their respective limiting holes 202d. Then, by rotating the handle 201c in the reverse direction, the device can be disassembled.

[0077] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0078] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the invention as currently considered, or those features that are not relevant to implementing the invention) may be omitted.

[0079] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0080] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A pressure gauge securing mechanism transport device, characterized by: include, The transport unit (100) includes a housing assembly (101), a fixing assembly (102) disposed inside the housing assembly (101), a storage door limiting assembly (103) connected to the fixing assembly (102), and a support limiting assembly (104) connected to the housing assembly (101). The moving unit (200) includes a pressure gauge assembly (201) and a support assembly (202) connected to the pressure gauge assembly (201). The fixed limiting unit (300) includes a sleeve support assembly (301) and a limiting assembly (302) disposed above the sleeve support assembly (301). The protection unit (400), the gear assembly (401) connected to the pressure gauge assembly (201), and the protection assembly (402) connected to the gear assembly (401). The pressure gauge assembly (201) includes an upper pressure gauge housing (201a), a lower pressure gauge housing (201b) threadedly connected to the upper pressure gauge housing (201a), a rotating handle (201c) connected to the lower pressure gauge housing (201b), and an upper baffle (201d) and a lower baffle (201e) connected to the lower pressure gauge housing (201b); the support assembly (202) includes a support plate (202a) disposed between the upper baffle (201d) and the lower baffle (201e), a side plate (202b) connected to the support plate (202a), a pressure groove (202c) disposed on the side plate (202b), and a limiting hole (202d) disposed on the side plate (202b). The sleeve support assembly (301) includes a sleeve (301a), a mounting platform (301b) disposed above the sleeve (301a), a stop block (301c) disposed in the pressure groove (202c), a stop block slot (301d) disposed below the stop block (301c), a spring (301e) disposed in the stop block slot (301d), a fixed stop plate (301f) connected to the stop block (301c), an externally threaded post (301g) disposed on the mounting platform (301b), and a disassembly hole (301h) disposed on one side of the mounting platform (301b); the limiting assembly (302) includes a first limiting member (302a) disposed above the mounting platform (301b), and a second limiting member (302b), a third limiting member (302c), and a fourth limiting member (302d) connected to the first limiting member (302a); The first limiting member (302a) includes a first limiting block (302a-1), a first pressure plate (302a-2) connected to the first limiting block (302a-1), a first arc-shaped plate (302a-3) connected to the first pressure plate (302a-2), a first connecting plate (302a-4) connected to the first limiting block (302a-1), and a V-shaped plate (302a-5) connected to the first connecting plate (302a-4); the second limiting member (302b) includes a movable plate (302b-1) connected to the V-shaped plate (302a-5), a second limiting block (302b-2) fixedly connected to the movable plate (302b-1), a second pressure plate (302b-3) connected to the second limiting block (302b-2), and a first connecting plate (302a-4) connected to the second pressure plate (302b-5). The second arc-shaped plate (302b-4); the fourth limiting member (302d) includes a fourth limiting block (302d-1), a push shaft (302d-2) connected to the movable plate (302b-1), a fourth pressure plate (302d-3) connected to the fourth limiting block (302d-1), and a fourth arc-shaped plate (302d-4) connected to the fourth pressure plate (302d-3); the third limiting member (302c) includes a first toothed plate (302c-1) connected to the first connecting plate (302a-4), a second toothed plate (302c-2) connected to the first toothed plate (302c-1), a third limiting block (302c-3) fixedly connected to the second toothed plate (302c-2), and a rotating gear (302c-4) connected to the first toothed plate (302c-1) and the second toothed plate (302c-2); The gear assembly (401) includes a rotating tooth (401a) disposed on the side of the lower housing (201b) of the pressure gauge, a third tooth plate (401b) connected to one side of the rotating tooth (401a), and a fourth tooth plate (401c) disposed on the other side of the rotating tooth (401a); the protective assembly (402) includes a first protective housing (302a) connected to the third tooth plate (401b), and a second protective housing (402b) connected to the fourth tooth plate (401c).

2. The pressure gauge fixing mechanism transport device as described in claim 1, characterized in that: The housing assembly (101) includes a housing (101a), a canopy column (101b) connected to the housing (101a), a push rod (101c) connected to the housing (101a), a load-bearing support plate (101d) disposed at the bottom of the housing (101a), a telescopic column (101e) connected to the load-bearing support plate (101d), a shock-absorbing spring (101f) disposed on the outside of the telescopic column (101e), and a steering wheel (101g) connected to the telescopic column (101e).

3. The pressure gauge fixing mechanism transport device as described in claim 2, characterized in that: The fixing component (102) is provided in the storage compartment (102a) of the box body (101a), the storage door (102b) is provided outside the storage compartment (102a), the threaded post (102c) and the sliding post (102d) are provided inside the storage compartment (102a), the threaded post rotating handle (102e) connected to the threaded post (102c), the clamping plate (102f) connected to the threaded post (102c) and the sliding post (102d), the first spring plate (102g) is provided on one side of the storage compartment (102a), and the second spring plate (102h) is provided inside the storage door (102b).

4. The pressure gauge fixing mechanism transport device as described in claim 3, characterized in that: The storage door limiting assembly (103) includes a limiting groove (103a) disposed on the box body (101a), a limiting handle (103b) connected to the storage door (102b), a square groove (103c) disposed in the limiting groove (103a), a limiting rod (103d) disposed in the limiting groove (103a), and a telescopic spring (103e) connected to the storage door (102b).

5. The pressure gauge fixing mechanism transport device as described in claim 4, characterized in that: The support limiting assembly (104) includes a support column (104a) connected to the load-bearing support plate (101d), a support limiting groove (104b) disposed on the support column (104a), a support limiting column (104c) disposed on the load-bearing support plate (101d), and a baffle (104d) connected to the support limiting column (104c).

6. The pressure gauge fixing mechanism transport device as described in claim 5, characterized in that: The fixed stop plate (301f) is fixedly connected to the mounting platform (301b) on the other side, and the stop block (301c) is slidably connected to the fixed stop plate (301f) up and down; the push shaft (302d-2) is connected to the movable plate (302b-1) on one side and to the fourth limiting block (302d-1) on the other side.

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