Threaded pipe support

Abstract

The utility model relates to the technical field of medical instruments, in particular to a threaded pipe support. The technical scheme of the utility model mainly comprises a telescopic rod which is configured to be telescopic in the vertical direction; the pipe clamping part is connected with the top of the telescopic rod through a rotary driving mechanism, and the rotary driving mechanism is configured to enable the pipe clamping part to rotate in the horizontal direction relative to the telescopic rod; the supporting part is arranged at the lower end of the telescopic rod, and the supporting part is used for supporting the telescopic rod on a plane; the clamping and fixing part is arranged on one side of the telescopic rod, and the clamping and fixing part is used for clamping a fixed object so as to fix the telescopic rod. Different support fixing modes are provided according to using scenes, risks caused by instability of the support in the using process are reduced, and the position of the support does not need to be adjusted frequently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical instruments, and concretely relates to a threaded pipe support. BACKGROUND

[0002] In order to alleviate or eliminate the pain that patients bear in the operation process, it is necessary to use an anesthetizing machine to anesthetize patients so that the operation can be carried out smoothly. Since the existing anesthetizing machine threaded pipe is long and the rubber threaded pipe is heavy, it is easy to bring the tracheal catheter out or press and fold to one side in the process of general anesthesia, which brings certain inconvenience to the anesthetic work. At present, many anesthetic support schemes appear, most of which are a simple clamping device.

[0003] The threaded pipe support in the prior art has a fixed direction of the clamping execution part, when the pipe needs to be connected from different positions, the threaded pipe support also needs to adjust the fixed direction or the placement position, in addition, the existing fixing mode between the threaded pipes is single and cannot be applied to different situations. SUMMARY

[0004] In view of the above analysis, the embodiments of the utility model solve the above technical problems.

[0005] The utility model provides a threaded pipe support, which comprises:

[0006] A telescopic rod is configured to be able to stretch out and draw back in the vertical direction;

[0007] A pipe clamping part is connected with the top of the telescopic rod through a rotary driving mechanism, and the rotary driving mechanism is configured to rotate the pipe clamping part relative to the telescopic rod in the horizontal direction;

[0008] A support part is arranged at the lower end of the telescopic rod, and the support part is used to support the telescopic rod on a plane;

[0009] A clamping fixing part is arranged on one side of the telescopic rod, and the clamping fixing part is used to clamp a fixing object so that the telescopic rod is fixed.

[0010] In some embodiments, the pipe clamping part comprises a bottom plate, a support, a lower clamping block, an upper clamping block, a first adjusting screw rod and an adjusting nut;

[0011] The lower clamping block is arranged on one side of the bottom plate, the upper clamping block is arranged above the lower clamping block, the support is arranged on both sides of the lower clamping block and the upper clamping block, the support has a sliding groove thereon, the upper clamping block is provided with a through hole, and the first adjusting screw rod is connected with the adjusting nut through the sliding grooves on both sides of the upper clamping block and the through hole.

[0012] In some embodiments, the bottom of the upper clamping block and the top of the lower clamping block each have an arc-shaped clamping surface with anti-skid lines.

[0013] In some embodiments, the pipe clamping part comprises two groups of lower clamping blocks and the combination of the upper clamping block arranged side by side, the bracket separates the two groups of lower clamping blocks and the combination of the upper clamping block in two grooves respectively in the shape of "mountain", and the first adjusting screw is connected with the adjusting nut through the through holes of the three sliding grooves and the two upper clamping blocks respectively.

[0014] In some embodiments, the other side of the bottom plate is provided with a plurality of traction rings.

[0015] In some embodiments, the rotating drive mechanism comprises a motor and a transmission shaft.

[0016] The motor is fixedly arranged in the groove opened at the top of the telescopic rod, and the transmission shaft is fixedly connected with the rotating shaft of the motor in the circumferential direction.

[0017] The transmission shaft is connected with the pipe clamping part through a connecting structure, and the connecting structure comprises a clamping plate and a connecting plate.

[0018] The clamping plate has a blocking portion and a dismounting groove, the lower portion of the blocking portion is a clamping groove, the dismounting groove is connected with the clamping groove through the blocking portion, and the side surface of the connecting plate has a clamping block at the bottom.

[0019] In some embodiments, the support part comprises a plurality of support rods circumferentially arranged at the lower end of the telescopic rod, the number of the support rods is more than three, the support rods extend downward in the length direction and have an included angle with the axial direction of the telescopic rod.

[0020] In some embodiments, the lower end of the telescopic rod is provided with a plurality of receiving grooves corresponding to the support rods, and the support rods are hingedly connected with one end of the receiving grooves, so that the support rods can be rotated into the receiving grooves.

[0021] In some embodiments, the clamping and fixing part comprises a "C" shaped piece and a second adjusting screw, the "C" shaped piece is fixedly connected with the telescopic rod, the bottom of the "C" shaped piece is provided with a threaded hole, and the second adjusting screw is threadedly connected with the "C" shaped piece through the threaded hole.

[0022] In some embodiments, the upper portion of the second adjusting screw is provided with a clamping pad, and the surface of the clamping pad has anti-skid lines.

[0023] The above embodiments of the utility model have at least the following advantages:

[0024] The utility model embodiment through the rotation of motor, pipe clamping portion can rotate in horizontal direction relative to telescopic link, thereby convenient to the fixed screw pipe from different angle, need not frequent adjustment support position. Through setting up support portion and fixed clamping portion two kinds of placement or fixed mechanism on screw pipe support, can provide different support fixed mode according to use scene in actual use, reduce the risk of unstable support in use. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiment or prior art of the present specification, the drawings needed to be used in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the present specification, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0026] Figure 1 The utility model provides the explosion schematic diagram of screw pipe support structure;

[0027] Figure 2 The utility model embodiment rotating drive mechanism connection structure schematic diagram;

[0028] Figure 3 The utility model embodiment pipe clamping portion structure schematic Figure 1 ;

[0029] Figure 4 The utility model embodiment pipe clamping portion structure schematic Figure 2 .

[0030] Reference signs:

[0031] 1, telescopic link;11, storage groove;2, pipe clamping portion;21, bottom plate;22, rack;221, sliding slot;23, lower clamping block;24, upper clamping block;25, first adjusting screw;26, adjusting nut;27, traction ring;3, rotating drive mechanism;31, motor;32, transmission shaft;33, connecting structure;331, clamping plate;331a, blocking portion;331b, dismounting groove;331c, clamping groove;332, connecting plate;332a, clamping block;4, support portion;41, support rod;5, clamping fixed portion;51, " C " shaped piece;52, second adjusting screw;53, clamping pad. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model below, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. It should be noted that in the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined, separated, interchanged and / or rearranged. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0033] The terminology used herein is for the purpose of describing specific embodiments only and is not intended to be limiting. As used herein, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, to the extent that the terms "comprise", "have" and / or "include" and variations thereof are used in either the detailed description or the claims, such terms are intended to cover a non-exclusive inclusion. It should be noted that, as used herein, the terms "substantially", "approximately", and other similar terms are used as synonyms for "about", so that the inventive entity will recognize that a value can in some instances deviate from the stated value without resulting in a fall outside of the scope of the inventive entity.

[0034] The embodiments of the utility model will be described in detail below in combination with the drawings, so that the person skilled in the art can more clearly understand and implement.

[0035] The utility model provides a threaded pipe support, comprising:

[0036] Telescopic link 1 is configured to be able to stretch out and draw back in vertical direction;

[0037] Pipe clamping part 2 is connected with the top of telescopic link 1 by rotating drive mechanism 3, and rotating drive mechanism 3 is configured to make pipe clamping part 2 rotate in horizontal direction relative to telescopic link 1;

[0038] Support part 4 is arranged at the lower end of telescopic link 1, and support part 4 is used to support telescopic link 1 on a plane;

[0039] Clamping fixed part 5 is arranged on one side of telescopic link 1, and clamping fixed part 5 is used to clamp a fixed object to make telescopic link 1 fixed.

[0040] As Figures 1-4As shown, the support frame includes an extension rod 1, a tube clamping part 2, a rotary drive mechanism 3, a support part 4, and a clamping fixing part 5.

[0041] The extension rod 1 is a hollow structure, and its main function is to support the entire support frame and allow length adjustment in the vertical direction. By adjusting the extension rod 1, different height requirements of the operating environment can be adapted to ensure that the anesthesia pipeline is not affected by external factors during operation.

[0042] In some embodiments, the tube clamping part 2 includes a bottom plate 21, a rack 22, a lower clamping block 23, an upper clamping block 24, a first adjusting screw 25, and an adjusting nut 26.

[0043] The lower clamping block 23 is arranged on one side of the bottom plate 21, and the upper clamping block 24 is arranged above the lower clamping block 23. The rack 22 is arranged on both sides of the lower clamping block 23 and the upper clamping block 24, and has a sliding groove 221 on the rack 22. The upper clamping block 24 has a through hole, and the first adjusting screw 25 passes through the sliding grooves 221 on both sides of the upper clamping block 24 and the through hole and is connected with the adjusting nut 26.

[0044] In some embodiments, the bottom of the upper clamping block 24 and the top of the lower clamping block 23 both have arc-shaped clamping surfaces with anti-slip patterns.

[0045] The tube clamping part 2 is connected to the top of the extension rod 1 through the rotary drive mechanism 3. The tube clamping part 2 is used to fix the threaded tube of the anesthesia machine, which can effectively prevent the threaded tube from slipping and falling off. In this embodiment, as shown in Figure 2 The design of the tube clamping part 2 includes a bottom plate 21, a rack 22, a lower clamping block 23, an upper clamping block 24, a first adjusting screw 25, and an adjusting nut 26. The lower clamping block 23 is fixed on one side of the bottom plate 21, and the upper clamping block 24 is located directly above the lower clamping block 23. Both of them are provided with anti-slip arc-shaped clamping surfaces, which further enhance the fixing effect of the threaded tube.

[0046] As shown in Figure 3 The upper clamping block 24 and the lower clamping block 23 are connected by the first adjusting screw 25. The adjusting screw passes through the sliding grooves 221 on both sides of the upper clamping block 24 and the through hole, and cooperates with the use of the adjusting nut 26 to adjust the clamping force according to the size of the threaded tube. This design allows the clamping of different specifications of pipelines, with good adaptability.

[0047] In some embodiments, the pipe clamping part 2 includes a combination of two sets of lower clamping blocks 23 and upper clamping blocks 24 arranged side by side. The frame 22 is in the shape of a "mountain" and isolates the combination of the two sets of lower clamping blocks 23 and upper clamping blocks 24 in two grooves respectively. The first adjusting screw 25 passes through the three sliding grooves 221 and the through holes of the two upper clamping blocks 24 and is connected to the adjusting nut 26.

[0048] In another embodiment, the pipe clamping part 2 may employ two sets of parallel clamping structures, with the two sets of clamping blocks isolated in two grooves by the "mountain"-shaped frame 22, so as to fix multiple pipes at the same time.

[0049] In some embodiments, the rotary drive mechanism 3 includes a motor 31 and a drive shaft 32;

[0050] like Figure 4 As shown, the motor 31 is fixedly installed in the groove opened at the top of the telescopic rod 1, and the transmission shaft 32 is circumferentially fixedly connected to the rotating shaft of the motor 31;

[0051] The drive shaft 32 is connected to the pipe clamping part 2 through the connecting structure 33. The connecting structure 33 includes a snap-fit ​​plate 331 and a connecting plate 332. The snap-fit ​​plate 331 is fixedly connected to the top of the drive shaft 32, and the connecting plate 332 is fixedly connected to the bottom of the pipe clamping part 2.

[0052] The snap-fit ​​plate 331 has a blocking part 331a and a disassembly groove 331b. Below the blocking part 331a is the snap-fit ​​groove 331c. The disassembly groove 331b passes through the blocking part 331a and is connected to the snap-fit. The bottom side of the connecting plate 332 has a snap-fit ​​block 332a. The snap-fit ​​block 332a matches the distribution of the disassembly groove 331b.

[0053] The rotary drive mechanism 3 consists of a motor 31 and a drive shaft 32. The motor 31 is installed in a groove at the top of the telescopic rod 1, and the drive shaft 32 is circumferentially fixed to the rotating shaft of the motor 31. By rotating the motor 31, the pipe clamping part 2 can rotate horizontally relative to the telescopic rod 1, thereby facilitating the fixing of the threaded pipe from different angles without the need for frequent adjustment of the bracket position.

[0054] To ensure the stability of the connection, the drive shaft 32 of the rotary drive mechanism 3 is connected to the bottom of the pipe clamping part 2 through the snap-fit ​​plate 331. The snap-fit ​​plate 331 is provided with a blocking part 331a and a disassembly groove 331b, which can facilitate the disassembly and fixation of the pipe clamping part 2.

[0055] In some embodiments, the support part 4 includes a plurality of support rods 41 circumferentially distributed at the lower end of the telescopic rod 1, the number of support rods 41 is more than three, the length direction of the support rods 41 extends downward and has an angle with the axial direction of the telescopic rod 1.

[0056] In some embodiments, the lower end of the telescopic rod 1 is provided with a plurality of receiving grooves 11 corresponding to the support rods 41, and the support rods 41 are hinged at one end of the receiving grooves 11, so that the support rods 41 can be rotated into the receiving grooves 11.

[0057] The support part 4 is located at the bottom end of the telescopic rod 1, and is used to stably support the telescopic rod 1 on a plane. The support part 4 includes a plurality of support rods 41, which are circumferentially distributed at the lower end of the telescopic rod 1 and extend outward at an angle. The number of support rods 41 is more than three to ensure the stability of the support. When not in use, the support rods 41 can be rotated into the receiving grooves 11 at the bottom end of the telescopic rod 1, facilitating storage and carrying.

[0058] The clamping and fixing part 5 is provided on one side of the telescopic rod 1, and is used to fix the telescopic rod 1 on an operating table or other support surface. The clamping and fixing part 5 includes a "C" shaped piece 51 and a second adjusting screw 52. By adjusting the screw to screw into the threaded hole on the "C" shaped piece 51, the "C" shaped piece 51 can be tightly fixed on the edge of the operating table, the anesthetic machine or other fixed objects. In addition, a clamping pad 53 is also provided above the adjusting screw, and the surface of the clamping pad 53 is provided with anti-slip patterns, which further enhances the stability and safety of clamping.

[0059] In this embodiment, by providing the support part 4 and the fixing and clamping part on the threaded pipe support, different fixing modes of the support can be provided according to the use scene during actual use, and the risk caused by the instability of the rack 22 during use is reduced.

[0060] In some embodiments, the other side of the bottom plate 21 is provided with a plurality of traction rings 27.

[0061] In another embodiment, the threaded pipe support can also include a plurality of traction rings 27, which are provided on the other side of the pipe clamping part 2, and are used to pull and fix additional device cables or pipes, so as to avoid the entanglement or pulling of the cables during the operation. In addition, the threaded pipe in the clamped state may also fall off, and the presence of the traction ring 27 can to some extent hinder the falling of the threaded pipe.

[0062] This embodiment is suitable for various surgical scenes, especially in the anesthesia process, the threaded pipe support can effectively avoid the phenomenon of pipe falling, pressing or folding in the prior art, reduce the work burden of the anesthetist, and ensure the smooth progress of the operation.

[0063] Those skilled in the art should further realize that the units and algorithm steps of each example described in combination with the embodiments disclosed herein can be realized in electronic hardware, computer software, or a combination of both. In order to clearly illustrate the interchangeability of hardware and software, the components and steps of each example have been described in the foregoing description in a general manner. Whether the functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of the present application.

[0064] The above specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present application. It should be understood that the above description is only a specific embodiment of the present application and is not intended to limit the protection scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A threaded pipe support, characterized by, The utility model provides a telescopic pipe clamping device, including: Telescopic rod, be configured to telescopic in vertical direction can; Pipe clamping part, with the top of telescopic rod is connected through rotation drive mechanism, rotation drive mechanism is configured to make pipe clamping part relative telescopic rod rotates in horizontal direction; Support part, be located in the lower end of telescopic rod, support part is used to support telescopic rod on plane; Clamping fixed part, be located in one side of telescopic rod, clamping fixed part is used to clamping fixed object to make telescopic rod fixed.

2. The threaded pipe support of claim 1, wherein: The pipe clamping part includes a bottom plate, a bracket, a lower clamping block, an upper clamping block, a first adjusting screw, and an adjusting nut. The lower clamping block is located on one side of the bottom plate, the upper clamping block is located above the lower clamping block, the bracket is located on both sides of the lower clamping block and the upper clamping block, the bracket has a sliding groove, the upper clamping block has a through hole, and the first adjusting screw is connected with the adjusting nut through the sliding groove on both sides of the upper clamping block and the through hole.

3. The threaded pipe support of claim 2, wherein: The bottom of the upper clamping block and the top of the lower clamping block each have an arc-shaped clamping surface with anti-slip lines.

4. The threaded pipe support of claim 2, wherein: The pipe clamping part includes two sets of lower clamping blocks and the combination of upper clamping blocks arranged side by side, the bracket is in the shape of a mountain, which separates the two sets of lower clamping blocks and the combination of upper clamping blocks in two grooves respectively, and the first adjusting screw is connected with the adjusting nut through three sliding grooves and two through holes of the upper clamping blocks respectively.

5. The threaded pipe support of claim 2, wherein: The other side of the bottom plate is provided with a plurality of traction rings.

6. The threaded pipe support of claim 1, wherein: The rotation drive mechanism includes a motor and a transmission shaft. The motor is fixedly arranged in the groove formed in the top of the telescopic rod, and the transmission shaft is fixedly connected with the rotating shaft of the motor in the circumferential direction. The transmission shaft is connected with the pipe clamping part through a connecting structure, the connecting structure includes a clamping plate and a connecting plate, the clamping plate is fixedly connected with the top of the transmission shaft, and the connecting plate is fixedly connected with the bottom of the pipe clamping part. The clamping plate has a blocking part and a dismounting groove, the lower part of the blocking part is a clamping groove, the dismounting groove is connected with the clamping groove through the blocking part, and the side bottom of the connecting plate has a clamping block matched with the distribution of the dismounting groove.

7. The threaded pipe support of claim 1, wherein: The support part includes a plurality of support rods circumferentially arranged at the lower end of the telescopic rod, the number of support rods is more than three, the length direction of the support rod extends downward and has an included angle with the axial direction of the telescopic rod.

8. The threaded pipe support of claim 7, wherein: The lower end of the telescopic rod is provided with a plurality of receiving grooves corresponding to the support rods, and one end of the support rod is hingedly connected with the receiving groove, so that the support rod can be rotated into the receiving groove.

9. The threaded pipe support of claim 1, wherein: The clamping fixing part includes a "C" shaped piece and a second adjusting screw, the "C" shaped piece is fixedly connected with the telescopic rod, the bottom of the "C" shaped piece is provided with a threaded hole, and the second adjusting screw is threadedly connected with the "C" shaped piece through the threaded hole.

10. The threaded pipe support of claim 9, wherein: The upper part of the second adjusting screw is provided with a clamping pad, and the surface of the clamping pad has anti-slip lines.

Images