CN214171507U - Pipe clamp structure and antidetonation gallows of quick installation - Google Patents

Abstract

The utility model discloses a pipe clamp structure and antidetonation gallows of quick installation, including last pipe clamp body and lower pipe clamp body, it respectively even has a pipe clamp upper end to go up pipe clamp body both ends, and lower pipe clamp body both ends respectively even have one with the corresponding pipe clamp lower end of this pipe clamp upper end, pipe clamp upper end joint is overhead rather than corresponding pipe clamp lower. The utility model discloses can install fast, do not need appurtenance and nut during the installation.

Description

Pipe clamp structure and antidetonation gallows of quick installation

Technical Field

The utility model relates to a pipe clamp structure and antidetonation gallows of quick installation.

Background

China has high earthquake activity frequency, high intensity, shallow earthquake focus and wide distribution, and is a country with serious earthquake disasters. Since 1900 years, the number of people who die from earthquake in China is as much as 55 ten thousands, which accounts for 53 percent of the number of people who die from earthquake in the world; since 1949, 100 times of destructive earthquakes hit 22 provinces (autonomous regions, direct prefectures), wherein 14 provinces in the eastern region are involved, 27 million people are killed, the number of dead people accounts for 54% of all disasters in the country, the earthquake disaster area reaches 30 kilometers square, and the house collapse reaches 700 kilometers. Therefore, earthquake resistance becomes an important index for the design, implementation and maintenance of the infrastructure, which must be considered and evaluated.

The anti-seismic support and hanger belongs to a new industry at present, the number of pipe clamps installed is large in the installation process of the anti-seismic support and hanger, the anti-seismic support and hanger is installed after a pipeline is installed, so the pipe clamps are installed after the pipeline is installed, the existing general pipe clamps are the pipe clamps shown in figure 1, the upper pipe clamp and the lower pipe clamp are connected through bolts and then screwed down through nuts, the installation is labor-consuming and time-consuming, and auxiliary tools are needed.

SUMMERY OF THE UTILITY MODEL

To foretell defect, on the one hand, the utility model provides a pipe clamp structure of quick installation, this pipe clamp structure of quick installation can install fast, does not need appurtenance and nut during the installation.

The technical scheme is as follows: the utility model provides a pipe clamp structure of quick installation, includes upper tube clamp body and lower tube clamp body, upper tube clamp body both ends respectively link has a pipe clamp upper end, and lower tube clamp body both ends respectively link has one and this pipe clamp upper end corresponding pipe clamp lower end, pipe clamp upper end joint is on rather than corresponding pipe clamp lower end.

Preferably, the lower end head of the pipe clamp is provided with an upper end head containing cavity of the pipe clamp and a clamping hole, the clamping hole is communicated with the upper end head containing cavity of the pipe clamp, and a small body clamped in the clamping hole is arranged on the upper end head of the pipe clamp.

Preferably, the lower end head of the pipe clamp comprises a lower end head bottom plate, a lower end head side plate, a lower end head rear plate and a lower end head top plate, a containing cavity of the upper end head of the pipe clamp is defined by the lower end head bottom plate, the lower end head side plate, the lower end head rear plate and the lower end head top plate, openings are formed in two sides of the containing cavity of the upper end head of the pipe clamp, and the clamping hole is formed in the lower end head top plate.

Preferably, the clamping hole is a U-shaped hole.

Preferably, the pipe clamp upper end head comprises an upper end head base plate, an installation groove is formed in the upper end head base plate, and the small body is installed in the installation groove.

Preferably, the small body comprises a small body compression member and a small body base body coated outside the small body compression member, the lower end of the small body compression member is positioned in the mounting groove, and the upper end of the small body compression member extends out of the mounting groove.

Preferably, the small body further comprises a small body blocking rod, one end of the small body blocking rod is installed on the wall of the installation groove, and the other end of the small body blocking rod penetrates through the small body compression member.

Preferably, the small body further comprises an end cover, and the end cover is connected to the lower end of the small body base body.

On the other hand, the invention also provides an anti-seismic support and hanger.

The technical scheme is as follows: an anti-seismic support and hanger comprises a longitudinal support, a lateral inclined support, a pipe clamp and a screw rod, wherein the screw rod penetrates through the longitudinal support and the pipe clamp, the lateral inclined support is connected with the screw rod, a nut for fastening is installed on the screw rod, and the pipe clamp is of the quick-installation pipe clamp structure.

Preferably, the nut comprises a left half nut with a left half internal thread, a right half nut with a right half internal thread, a front fastening assembly group and a rear fastening assembly group, and the left half nut and the right half nut are detachably connected together through the front fastening assembly group and the rear fastening assembly group.

Compared with the prior art, the utility model discloses a principle and beneficial effect lie in:

the utility model discloses an installation compression spring and little body base member are opened there is a U type groove so that little body can pass little body pin in little body base member, and at end cover of little body base member tip threaded connection again, when the little body base member of power pressure, spring pressurized makes little body base member at vertical direction downstream, little body base member upward movement again under the effect of elasticity when opening, but has the end cover to keep off and not to be in little body originally break away from end on the pipe clamp.

The utility model discloses an it has U type groove to open in the middle of the lower end top plate of end under the pipe clamp, the end makes little body base member downstream in vertical direction decurrent compression little body base member hard on the pipe clamp when the equipment, hold the chamber removal to the pipe clamp upper end at the horizontal direction simultaneously, when little body base member moved the U type groove department of end top down, little body base member rebound under the effect of elasticity, thereby the restriction top tube presss from both sides the upper end at the removal of horizontal direction, lower end bottom plate, lower end roof, the displacement in vertical direction each other is restricted to the upper end base plate.

Drawings

FIG. 1 is a block diagram of a prior art pipe clamp construction;

fig. 2 is a schematic view of a quick-install pipe clamp according to the present invention;

FIG. 3 is a schematic view of another quick install pipe clamp configuration of the present invention;

FIG. 4 is a schematic view of the lower pipe clamp body and the lower end structure of the pipe clamp of the present invention;

fig. 5 is a schematic view of the upper pipe clamp body and the upper end of the pipe clamp of the present invention;

FIG. 6 is a schematic cross-sectional view of FIG. 5;

FIG. 7 is an enlarged view of FIG. 6A;

FIG. 8 is a schematic view of the structure of the small body base of the present invention;

fig. 9 is a schematic structural view of the end cap of the present invention;

figure 10 is a partial schematic view of the installation process of the quick install pipe clamp structure of the present invention;

FIG. 11 is a schematic structural view of the anti-seismic support and hanger of the present invention;

fig. 12 is a schematic structural view of the lateral diagonal brace of the present invention;

fig. 13 is a schematic structural view of the stainless steel round tube-shaped diagonal brace main body of the present invention;

fig. 14 is a schematic structural view of the lateral connecting assembly of the present invention;

FIG. 15 is an exploded pictorial illustration of FIG. 14;

fig. 16 is a schematic view of the whole structure of the nut of the present invention;

FIG. 17 is an exploded view of FIG. 16;

fig. 18 is a schematic structural view of the left half nut of the present invention;

fig. 19 is a structural schematic view of the right half nut of the present invention;

fig. 20 is a schematic structural view of the latch assembly of the present invention;

figure 21 is a cross-sectional view of the latch assembly of the present invention;

figure 22 is an exploded view of the latch assembly of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and the terms are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless otherwise explicitly specified or limited, the terms "disposed," "opened," "mounted," "connected," and "connected" are to be construed broadly, e.g., as either a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 2-9, a pipe clamp structure capable of being quickly installed includes an upper pipe clamp body 31 and a lower pipe clamp body 32, two ends of the upper pipe clamp body 31 are respectively connected to an upper pipe clamp end 310, two ends of the lower pipe clamp body 32 are respectively connected to a lower pipe clamp end 321 corresponding to the upper pipe clamp end 310, and the upper pipe clamp ends 310 are connected to the corresponding lower pipe clamp ends 321 in a clamping manner.

It is further noted that the pipe clamp upper end 310 may be integrally formed with the upper clamp body 31, or may be fixedly or detachably connected with the upper clamp body 31, such as welded, and the like, and is not particularly limited herein. The pipe clamp lower end 321 may be integrally formed with the lower clamp body 32, and may be fixedly or detachably connected with the lower clamp body 32, such as welding, and the like, and is not particularly limited herein.

It is further explained that the upper pipe clamp body 31 is provided with a screw rod through hole 311, and the screw rod through hole 311 is used for installing an anti-seismic support and hanger screw rod to pass through so as to fix the screw rod.

Further, the upper pipe clamp body 31 is further connected with a guide pipe 312, the guide pipe 312 is located above the screw passing hole 311, and the guide pipe 312 and the screw passing hole 311 have the same axis.

It is further noted that the guide tube 312 may be formed with the upper tube clamp body 31, and may also be fixed or detachably connected with the upper tube clamp body 31, such as welding, and the like, and is not limited herein.

Further, the lower pipe clamp end 321 includes a lower end bottom plate 3215, a lower end side plate 3214, a lower end back plate 3212 and a lower end top plate 3213, the lower end bottom plate 3215, the lower end side plate 3214, the lower end back plate 3212 and the lower end top plate 3213 define a pipe clamp upper end accommodating cavity 3216 with openings at two sides, and the lower end top plate 3213 is provided with a clamping hole 3211 for clamping.

Further, the engaging hole 3211 is a U-shaped hole.

Further, the upper end 310 of the pipe clamp includes an upper end base plate 314, a mounting groove 315 is formed on the upper end base plate 314, a small body 313 is mounted in the mounting groove 315, and the small body 313 is clamped in the clamping hole 3211.

More specifically, the small body 313 includes a small body compressing member 3132 and a small body base 3131 covering the small body compressing member 3132, the lower end of the small body compressing member 3132 is located in the mounting groove 315, the upper end of the small body compressing member is located outside the mounting groove 315, and the small body base 3131 can move up and down in the mounting groove 315.

Further, small body 313 further includes a small body stop 3133, small body stop 3133 has one end mounted on the wall of mounting groove 315, and the other end passing through small body compressing member 3132, small body base 3131 has a slit 3130 for small body stop 3133 to pass through.

Further, the slit 3130 is a U-shaped groove.

Further, small body compression member 3132 is a compression spring.

Further, the small body 313 further comprises an end cap 316, and the end cap 316 is connected to the lower end of the small body 3131 to prevent the small body 3131 from separating from the upper collet 310. The connection can be a threaded connection, and can also be a connection in other modes.

As shown in fig. 10, when the quick-mounting pipe clamp structure of the present invention is mounted, the small body 3131 is pressed downward along arrow F1, and the end substrate 314 is pushed inward along arrow F2.

The utility model discloses in, the theory of operation as follows:

the utility model discloses an installation compression spring and little body base member are opened there is a U type groove so that little body base member can pass little body pin in little body base member, and at end cover of little body base member tip threaded connection again, when the little body base member of power pressure, spring pressurized makes little body base member at vertical direction downstream, little body base member upward movement again under the effect of elasticity when opening, but has the end cover to keep off and not to be led to little body base member and break away from the end on the pipe clamp.

The utility model discloses an it has U type groove to open in the middle of the lower end top plate of end under the pipe clamp, the end makes little body base member downstream in vertical direction decurrent compression little body base member hard on the pipe clamp when the equipment, hold the chamber removal to the pipe clamp upper end at the horizontal direction simultaneously, when little body base member moved the U type groove department of end top down, little body base member rebound under the effect of elasticity, thereby the restriction top tube presss from both sides the upper end at the removal of horizontal direction, lower end bottom plate, lower end roof, the displacement in vertical direction each other is restricted to the upper end base plate.

Example 2

As shown in fig. 11, the anti-seismic support and hanger comprises a longitudinal support 5, a lateral diagonal support 1, a pipe clamp 3 and a screw rod 4, wherein the screw rod 4 penetrates through the longitudinal support 5 and the pipe clamp 3, the lateral diagonal support 1 is connected with the screw rod 4, and a nut 2 for fastening is mounted on the screw rod 4.

It is further explained that the pipe clamp 3 is a quick-mounting pipe clamp structure in embodiment 1.

As further illustrated in fig. 12 to 15, the lateral sprag 1 includes a sprag main body 12 of a stainless steel round tube shape and lateral connecting members 11 connected to both ends of the sprag main body 12 of the stainless steel round tube shape. Compared with the existing C-shaped carbon steel which needs to be rolled by a special rolling mill and the surface of which needs to be subjected to hot galvanizing treatment, the stainless steel round-tube-shaped diagonal brace main body 12 can be purchased in a common hardware department, can be cut on site according to the specific size on site, and has low cost. And because the adopted hollow stainless steel round pipe is obliquely placed, the stress is uniform at each part, and the stress strength of the stainless steel is better than the strength of the same carbon steel, the force caused by seismic waves can be absorbed more quickly.

Further, the stainless steel round tube-shaped sprag body 12 includes a stainless steel round tube 121 and external threads 122 provided at both ends of the stainless steel round tube 121. The two ends of the stainless steel round tube 121 are provided with external threads 122, the external threads can be pulled by a pipe thread wrench on the installation site, and the installation can be completed by a tool used by general water and electricity workers. So that the installation is very convenient. The lateral connection assembly 11 defines internal threads 11211 that mate with the external threads 122.

Further, the lateral connecting member 11 includes an outer connecting member 111 and an inner connecting member 112 which are coupled to the stainless steel circular tube-shaped sprag body 12, the inner thread 11211 is formed on the inner connecting member 112, and the inner connecting member 112 is coupled to the outer connecting member 111. The outer connecting member 111 and the inner connecting member 112 may be fixedly connected or detachably connected.

Further, the lateral connection assembly 11 further includes a fastening member 114 and a fastening fitting 113, the fastening member 114 passes through the outer connecting member 111 and the inner connecting member 112 respectively, the outer connecting member 111 and the inner connecting member 112 are connected, one end of the fastening member 114 is provided with a fastening cap 1141, the other end of the fastening member is fitted with the fastening fitting 113, and the fastening fitting 113 is provided with a fitting hole 1131. The fastener 114 may be a bolt or other fastening member.

It is further described that the inner connecting member 112 comprises a tube head-shaped connecting end 1121 and a square body 1122 integrally connected to the tube head-shaped connecting end 1121 and having an arc-shaped outer end, the inner thread 11211 is disposed in the tube head-shaped connecting end 1121, and the square body 1122 having an arc-shaped outer end is provided with a first connecting hole 11221.

Further, the external connection member 111 is composed of a horizontal connection portion 1112 and a lateral connection portion 1111, the horizontal connection portion 1112 and the lateral connection portion 1111 are connected into a whole through an inclined transition portion 1113, the lateral connection portion 1111 is provided with a second connection hole 11111, and the horizontal connection portion 1112 is provided with a third connection hole 11121.

The side direction bracing 1 is through the setting of above-mentioned side direction coupling assembling 11, and the installation is quick in the installation, and is convenient, and very firm after the installation, and the antidetonation effect is better.

As further illustrated in fig. 16-19, the nut 2 includes a left half nut 21 with a left half internal thread 26, a right half nut 22 with a right half internal thread 27, a front and rear set of fastening assemblies that releasably connect the left and right half nuts 21, 22 together.

It is further noted that in one embodiment, one of the front and rear fastening component sets is an insertion fastening component and one is a fastener component. The plugging assembly comprises a plug-in 23, a locking piece 24, an upper connecting platform 211 and a lower connecting platform 221, wherein the upper connecting platform 211 is provided with an upper cavity 212 for accommodating the plug-in 23 to pass through, the lower connecting platform 221 is provided with a lower cavity 222 for accommodating the plug-in 23 to pass through, and the plug-in 23 is provided with a locking cavity for accommodating the locking piece 24 to pass through. More specifically, the insert 23 is a round pin post, the lock 24 is a pin, the upper connecting platform 211 is an upper boss, and the lower connecting platform 221 is a lower boss. The upper and lower connection stages 211 and 221 are integrally connected to the outer peripheral wall of the left half nut 21 and the outer peripheral wall of the right half nut 22. The fastener component comprises a lock catch component 25 and a fastener 213, one of the lock catch component 25 and the fastener 213 is connected to the semi-circumference outer edge wall of the right half nut 22, the other is connected to the semi-circumference outer edge wall of the left half nut 21, and the lock catch component 25 is buckled with the fastener 213. Specifically, the fastening member 213 is an ear clip. The cooperation of the insertion component and the fastener component enables the installation to be extremely quick and firm.

It is further explained that the locking assembly 25 comprises an insertion assembly including an insertion member 23, a locking member 24, an upper connection platform 211 and a lower connection platform 221, wherein the upper connection platform 211 is provided with an upper cavity 212 for accommodating the insertion member 23 to pass through, the lower connection platform 221 is provided with a lower cavity 222 for accommodating the insertion member 23 to pass through, and the insertion member 23 is provided with a locking cavity for accommodating the locking member 24 to pass through. The fastener component comprises a lock catch component 25 and a fastener 213, one of the lock catch component 25 and the fastener 213 is connected to the semi-circumference outer edge wall of the right half nut 22, the other is connected to the semi-circumference outer edge wall of the left half nut 21, and the lock catch component 25 is buckled with the fastener 213. Installation now not only provides extremely quick insertion of the insert 23 through the upper cavity 212, but also provides secure snap-fitting of the left and right nut halves 21, 22 together.

Further, as shown in fig. 20 to 22, the locking assembly 25 includes a fixing base 252, a rotating base 253, a first shaft 255, a telescopic member 254, a second shaft 256 and a fastener 251, the fastener 251 is connected to the second shaft 256, the fixing base 252 includes a fixing base 2521, the fixing base 2521 encloses a large cavity 2523, an outer hole 2522 for accommodating the first shaft 255 to pass through is formed on a wall of the fixing base 2521, the rotating base 253 includes a rotating base 2531, the rotating base 2531 encloses a small cavity 2532, the rotating base 2531 has an inner hole 2535 for accommodating the first shaft 255 to pass through, the rotating base 2531 further has a strip-shaped hole 2534 for accommodating the second shaft 256 to pass through, a toggle portion 2533 is disposed on a bottom wall of the rotating base 2531 at an end away from the first shaft 255, and the telescopic member 254 is located between the first shaft 255 and the second shaft 256.

It is further noted that the outer surface of the top wall of the holder base 2521 is arc-shaped, and the top wall of the holder base 2521 is connected to the nut, and the arc-shaped portion can better fit the nut.

Further illustrated, the telescoping member 254 is a spring.

It is further noted that the toggle portion 2533 is gradually reduced in width along the rotating base 2531, so as to facilitate the toggling.

The entire locking assembly 25 may be welded to the half-round nut or may be connected by other means, which is not particularly limited herein.

The locking principle of the locking component 25 is as follows:

the toggle portion 2533 is pulled to rotate the rotating base 253 around the first shaft 255, the fastening member 251 moves in an arc-shaped linear motion along with the rotation of the rotating base 253, and the spring is compressed, when the semicircular nut part with the fastening member 213 moves, the fastening member 251 is fastened on the fastening member 213, then the rotating base 253 is pulled back, the fastening member 251 is fastened on the fastening member 213 of the semicircular nut, the rotating base 253 is continuously pulled, the rotating base 253 is locked, and the fastening member 251 cannot move.

During the installation, when will be at a certain position of lead screw during nut setting, half nut 21 on the first left, half nut 22 on the right opens, near its lead screw position department, it embraces the lead screw to rotate around the lead screw circumferencial direction with nut assembly, slightly move nut assembly from top to bottom, make nut assembly's screw and the screw-thread engagement back of lead screw, make the hasp subassembly in the nut assembly about with nut part straining each other again, reuse spanner (like pipe tooth spanner) can screw nut assembly on the lead screw several rings and can screw nut assembly on the lead screw, can practice thrift hand time and intensity of labour greatly like this.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a pipe clamp structure of quick installation, includes top tube clamp body and lower tube clamp body, its characterized in that: the two ends of the upper pipe clamp body are respectively connected with an upper pipe clamp end head, the two ends of the lower pipe clamp body are respectively connected with a lower pipe clamp end head corresponding to the upper pipe clamp end head, and the upper pipe clamp end heads are clamped on the lower pipe clamp end heads corresponding to the upper pipe clamp end heads; the lower end of the pipe clamp is provided with a pipe clamp upper end containing cavity and a clamping hole, the clamping hole is communicated with the pipe clamp upper end containing cavity, and the pipe clamp upper end is provided with a small body clamped in the clamping hole; the upper end head of the pipe clamp comprises an upper end head base plate, an installation groove is formed in the upper end head base plate, and the small body is installed in the installation groove; the small body comprises a small body compression member and a small body base body coated outside the small body compression member, the lower end of the small body compression member is positioned in the mounting groove, and the upper end of the small body compression member extends out of the mounting groove.

2. A quick-install pipe clamp structure as claimed in claim 1, wherein: the lower end head of the pipe clamp comprises a lower end head bottom plate, a lower end head side plate, a lower end head rear plate and a lower end head top plate, a containing cavity of the upper end head of the pipe clamp is defined by the lower end head bottom plate, the lower end head side plate, the lower end head rear plate and the lower end head top plate, two openings are formed in the containing cavity of the upper end head of the pipe clamp, and the clamping hole is formed in the lower end head top plate.

3. A quick-install pipe clamp structure as claimed in claim 2, wherein: the clamping hole is a U-shaped hole.

4. A quick-install pipe clamp structure as claimed in claim 1, wherein: the small body further comprises a small body blocking rod, one end of the small body blocking rod is installed on the wall of the installation groove, and the other end of the small body blocking rod penetrates through the small body compression member.

5. A quick-install pipe clamp structure as claimed in claim 1, wherein: the small body further comprises an end cover, and the end cover is connected to the lower end of the small body base body.

6. The utility model provides an antidetonation gallows, includes vertical support, side direction bracing, pipe clamp and screw rod, and the screw rod passes vertical support and pipe clamp, and the side direction bracing is connected with the screw rod, installs the nut that is used for the fastening on the screw rod, its characterized in that: the pipe clamp is a quick-install pipe clamp structure as claimed in any one of claims 1-5.

7. An earthquake-resistant support and hanger as defined in claim 6, wherein: the nut comprises a left half nut with a left half internal thread, a right half nut with a right half internal thread, a front fastening assembly group and a rear fastening assembly group, wherein the left half nut and the right half nut are detachably connected together through the front fastening assembly group and the rear fastening assembly group.

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