A fixing mechanism for heat-insulating pipe material

Abstract

The utility model discloses a fixing mechanism for heat-insulating pipe materials, and relates to the technical field of heat-insulating pipes. The fixing mechanism includes a base and a card plate, the card plate is arranged above the base, a groove is provided on the surface of the base, a bidirectional screw rod is rotatably connected inside the groove, one end of the bidirectional screw rod extends to the outside of the base and is fixedly connected to a turning handle, and also includes a mounting structure, which is symmetrically arranged on the left and right sides of the bidirectional screw rod, and is used to limit the position of card plates of different sizes. In the utility model, the card plate can move along the direction of the groove through the mutual cooperation between the bidirectional screw rod and the turning handle, so as to adapt to heat-insulating pipes of different sizes. The mounting structure is arranged so that the slider can be separated from the L-shaped plate, which has the effect of rapid installation and disassembly, and improves the tightness of the fit between the card plate and the heat-insulating pipe. The spring assembly and the bolt are arranged to increase the overall fixing effect of the mechanism on the pipe, and improve the use value.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation pipelines, in particular to a fixing mechanism for thermal insulation pipeline materials. Background Art

[0002] Insulated pipe is the abbreviation of insulated pipe, which is used for the transportation of liquid, gas and other media. It is widely used in the fields of petroleum, chemical industry, aerospace, municipal administration, etc. The existing insulated pipe usually installs an insulation layer on the outside of the ordinary pipe to achieve the effect of pipe insulation. In order to ensure the stability of the insulated pipe, a corresponding fixing mechanism is generally provided to fix the pipe. For example, a pipe fixing seat is recorded in the patent with patent announcement number CN 219035791 U. The fixing structure in the device is provided with a bidirectional screw rod and a connecting block, thereby adjusting the distance between the two sets of clamping plates, so as to be suitable for clamping pipes of different sizes. However, the applicable range of the clamping plate is small, and it cannot be consistent with the curvature of pipes of different sizes, and it is not convenient to replace. Moreover, the mechanism only realizes the fixing operation through the clamping plates on both sides, and the clamping effect is poor.

[0003] Based on this, a fixing mechanism for heat-insulating pipe materials is now provided, which can eliminate the disadvantages of the existing mechanism. Utility Model Content

[0004] The utility model aims to provide a fixing mechanism for heat-insulating pipe materials, so as to solve the problems of narrow application range and poor clamping effect of clamping plates in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fixing mechanism for an insulating pipe material comprises a base and a clamping plate, wherein the clamping plate is arranged above the base, a groove is provided on the surface of the base, a bidirectional screw rod is rotatably connected inside the groove, one end of the bidirectional screw rod extends to the outside of the base and is fixedly connected to a turning handle, and also comprises a mounting structure, which is symmetrically arranged on the left and right sides of the bidirectional screw rod and is used to limit the clamping plates of different sizes.

[0007] Preferably, the mounting structure includes two sliders threadedly connected to the bidirectional screw rod, an L-shaped plate is provided at the upper end of the slider, the L-shaped plate and the slider are fixedly connected by a clamping assembly, a support block is provided on one side of the L-shaped plate, the opposite sides of the two support blocks are fixedly connected to the clamping plate, and a spring assembly is provided on one side of the clamping plate.

[0008] Preferably, the snap-on assembly includes a slot arranged on the short end surface of the L-shaped plate, a movable slot is provided inside the slider, the movable slot is arranged above the slot, the movable slot is communicated with the slot, a clamping block is slidably arranged inside the movable slot, the upper end of the clamping block is rotatably connected to a screw rod, and one end of the screw rod extends to the outside of the slider.

[0009] Preferably, the spring assembly includes a plurality of springs fixedly connected to the card plate, the ends of the springs are fixedly connected to anti-slip plates, the anti-slip plates are arc-shaped, and the anti-slip plates are adapted to the shapes of the card plate.

[0010] Preferably, a reinforcing plate is fixedly mounted on one side of the two clamping plates which is opposite to each other, and the reinforcing plate is fixedly connected to the supporting block.

[0011] Preferably, a fixing block is provided at the upper ends of the two supporting blocks, and the two fixing blocks are fixedly connected by bolts and nuts.

[0012] Preferably, the support block is arranged above the slider, and the distance between the support block and the slider is greater than the length of the screw rod.

[0013] Preferably, the card block is adapted to the size of the card slot, and the card slot is consistent in shape with the movable slot.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] In the utility model, the two-way screw rod and the turning handle cooperate with each other, so that the clamping plate can move along the direction of the groove, so as to adapt to the insulation pipes of different sizes and specifications, and it is easy to adjust. The installation structure is set, so that the slider and the L-shaped plate can be separated, which has the effect of quick installation and disassembly, so that clamping plates of different curvatures can be used, and the fit between the clamping plate and the insulation pipe is improved. The spring assembly and the bolts are set to increase the overall fixing effect of the mechanism on the pipe, thereby improving the use value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of one side of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the other side of the utility model.

[0018] Figure 3 It is a schematic diagram of the internal structure of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the L-shaped plate of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the slider and the slide groove of the utility model.

[0021] Figure 6 It is a structural schematic diagram of the slider and the clamping block of the utility model.

[0022] Figure 7 This is a schematic structural diagram of Example 2 of the present utility model.

[0023] Notes on the figure numbers: 101, base; 102, clamping plate; 103, groove; 104, bidirectional screw; 105, turning handle; 106, reinforcement plate; 200, mounting structure; 201, slider; 202, L-shaped plate; 203, support block; 204, clamping groove; 205, movable groove; 206, clamping block; 207, anti-skid plate; 208, fixing block; 209, bolt. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] Example 1

[0026] In this embodiment, if Figure 1-Figure 6 As shown, a fixing mechanism for a heat-insulating pipe material includes a base 101 and a clamping plate 102. The base 101 can be arranged on any side of the pipe. The purpose of arranging the base 101 below the pipe is to avoid the influence of gravity on the mechanism and increase the fixing effect. The clamping plate 102 is arranged above the base 101. The clamping plate 102 is located on both sides of the pipe to play a clamping and limiting role. A groove 103 is opened on the surface of the base 101. A bidirectional screw rod 104 is rotatably connected inside the groove 103. One end of the bidirectional screw rod 104 extends to the outside of the base 101 and is fixedly connected to a turning handle 105. Through the cooperation between the turning handle 105 and the bidirectional screw rod 104, the position of the clamping plate 102 can be adjusted according to the size of the pipeline, thereby improving practicality. It also includes a mounting structure 200, which is symmetrically arranged on the left and right sides of the bidirectional screw rod 104 and is used to limit the clamping plates 102 of different sizes. Before the fixing mechanism of the thermal insulation pipeline material is used, first check whether the mechanism can be used normally, then select a suitable L-shaped plate 202, and fix the clamping plate 102 above the slider 201 through the clamping assembly, so that the mechanism enters a ready-to-use state;

[0027] Among them Figure 2-Figure 6As shown, the mounting structure 200 includes two sliders 201 threadedly connected to the bidirectional screw rod 104, the sliders 201 are slidably connected to the grooves 103, an L-shaped plate 202 is provided at the upper end of the slider 201, a slide groove is provided inside the slider 201, the L-shaped plate 202 is slidably connected to the slide groove, the L-shaped plate 202 and the slider 201 are fixedly connected by a clamping assembly, the L-shaped plate 202 and the slider 201 can be separated by the clamping assembly, so that the L-shaped plate 202 can be replaced easily, a support block 203 is provided on one side of the L-shaped plate 202, the opposite sides of the two support blocks 203 are fixedly connected to the clamping plate 102, a spring assembly is provided on one side of the clamping plate 102, and the spring assembly is used to increase the fitting effect between the mechanism and the insulation pipe;

[0028] Among them Figure 3-Figure 6 As shown, the clamping assembly includes a clamping groove 204 arranged on the short end surface of the L-shaped plate 202, and the clamping groove 204 can be set to a T-shape, a convex shape, etc. The shape of the clamping block 206 and the movable groove 205 is consistent with the clamping groove 204. The slider 201 is provided with a movable groove 205 inside. The function of the movable groove 205 is that when the L-shaped plate 202 needs to be replaced, the clamping block 206 can be stored, so that the L-shaped plate 202 can be smoothly moved to the outside of the slider 201. The movable groove 205 is arranged above the clamping groove 204, and the movable groove 205 is connected with the clamping groove 204. The clamping block 206 is slidably arranged inside the movable groove 205, and the upper end of the clamping block 206 is rotatably connected with a screw rod, and one end of the screw rod extends to the outside of the slider 201. The screw rod is rotated so that the clamping block 206 can be driven to move downward, so as to be engaged with the clamping groove 204, thereby fixing the position of the L-shaped plate 202, which has good practicality.

[0029] Among them Figure 3 As shown, the spring assembly includes a plurality of springs fixedly connected to the clamping plate 102, and an anti-slip plate 207 is fixedly connected to the end of the spring. The anti-slip plate 207 is set to be arc-shaped, and the anti-slip plate 207 is adapted to the shape of the clamping plate 102. When the position of the clamping plate 102 is fixed, the anti-slip plate 207 and the outer wall of the pipeline are kept in contact. Since the spring has the ability to drive the anti-slip plate 207 to return to its original position, the spring generates an outward pressure on the anti-slip plate 207, thereby achieving a tight contact effect of the anti-slip plate 207 on the pipeline;

[0030] Among them Figure 2 and Figure 3 As shown, a reinforcing plate 106 is fixedly installed on the opposite side of the two card plates 102, and the reinforcing plate 106 is fixedly connected to the support block 203. The function of the reinforcing plate 106 is to increase the contact area between the card plate 102 and the support block 203, thereby increasing the overall stability;

[0031] Among them Figure 3As shown, the support block 203 is arranged above the slider 201, and the distance between the support block 203 and the slider 201 is greater than the length of the screw, so as to avoid the support block 203 interfering with the use of the screw, so that the screw cannot drive the clamping block 206 to be stored in the moving groove 205, thereby failing to realize the replacement operation of the L-shaped plate 202;

[0032] Among them Figure 4 and Figure 6 As shown, the size of the card block 206 matches the size of the card slot 204, and the shapes of the card slot 204 and the movable slot 205 are consistent, so as to facilitate the card connection operation;

[0033] Example 2

[0034] The difference from Example 1 is that Figure 7 As shown, a fixing block 208 is provided at the upper end of the two support blocks 203, and the two fixing blocks 208 are fixedly connected by bolts 209 and nuts. The fixing blocks 208 and the bolts 209 are threadedly connected to facilitate the removal of the bolts 209. The bolts 209 and the nuts can further improve the stability of the clamping plate 102, thereby helping to improve the fixing effect of the mechanism on the pipeline.

[0035] When in use, first select a card plate 102 with a suitable curvature, align the L-shaped plate 202 with the slide groove position on the surface of the slider 201, place the short end of the L-shaped plate 202 into the slide groove, and turn the screw. Due to the limiting effect of the movable groove 205, the block 206 can be smoothly engaged with the slot 204, thereby fixing the position of the L-shaped plate 202 and the card plate 102, and then place the two card plates 102 on the outside of the pipe, turn the handle 105, drive the bidirectional screw rod 104 to rotate, and then drive the slider 201 and the card plate 102 to move, thereby realizing the clamping and fixing operation of the thermal insulation pipe material.

[0036] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A fixing mechanism for a thermal insulation pipe material, comprising a base (101) and a clamping plate (102), wherein the clamping plate (102) is arranged above the base (101), a groove (103) is provided on the surface of the base (101), a bidirectional screw rod (104) is rotatably connected inside the groove (103), and one end of the bidirectional screw rod (104) extends to the outside of the base (101) and is fixedly connected to a turning handle (105); It is characterized in that It also includes a mounting structure (200), which is symmetrically arranged on the left and right sides of the bidirectional screw rod (104) and is used to perform position limiting operations on clamping plates (102) of different sizes.

2. The fixing mechanism of the thermal insulation pipe material according to claim 1, characterized in that: The mounting structure (200) comprises two sliders (201) threadedly connected to the bidirectional screw rod (104); an L-shaped plate (202) is provided at the upper end of the slider (201); the L-shaped plate (202) and the slider (201) are fixedly connected via a clamping assembly; a support block (203) is provided on one side of the L-shaped plate (202); opposite sides of the two support blocks (203) are fixedly connected to the clamping plate (102); and a spring assembly is provided on one side of the clamping plate (102).

3. The fixing mechanism of the thermal insulation pipe material according to claim 2, characterized in that: The clamping assembly comprises a clamping groove (204) arranged on the short end surface of the L-shaped plate (202); a movable groove (205) is arranged inside the slider (201); the movable groove (205) is arranged above the clamping groove (204); the movable groove (205) is connected to the clamping groove (204); a clamping block (206) is slidably arranged inside the movable groove (205); the upper end of the clamping block (206) is rotatably connected to a screw rod; one end of the screw rod extends to the outside of the slider (201).

4. The fixing mechanism of the thermal insulation pipe material according to claim 2, characterized in that: The spring assembly comprises a plurality of springs fixedly connected to the card plate (102), the ends of the springs being fixedly connected to anti-slip plates (207), the anti-slip plates (207) being arranged in an arc shape, and the anti-slip plates (207) are adapted to the shape of the card plate (102).

5. The fixing mechanism of the thermal insulation pipe material according to claim 1, characterized in that: A reinforcing plate (106) is fixedly mounted on one side of the two clamping plates (102) facing away from each other, and the reinforcing plate (106) is fixedly connected to the supporting block (203).

6. The fixing mechanism of the thermal insulation pipe material according to claim 2, characterized in that: A fixing block (208) is provided at the upper ends of the two support blocks (203), and the two fixing blocks (208) are fixedly connected via bolts (209) and nuts.

7. The fixing mechanism of the thermal insulation pipe material according to claim 2, characterized in that: The support block (203) is arranged above the slider (201), and the distance between the support block (203) and the slider (201) is greater than the length of the screw rod.

8. The fixing mechanism of the thermal insulation pipe material according to claim 3, characterized in that: The card block (206) is adapted to the size of the card slot (204), and the card slot (204) and the movable slot (205) are consistent in shape.

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