CN210468746U - Circular pipe gallery and circular pipe gallery support thereof - Google Patents
Circular pipe gallery and circular pipe gallery support thereof Download PDFInfo
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- CN210468746U CN210468746U CN201921643247.XU CN201921643247U CN210468746U CN 210468746 U CN210468746 U CN 210468746U CN 201921643247 U CN201921643247 U CN 201921643247U CN 210468746 U CN210468746 U CN 210468746U
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- piping lane
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Abstract
The utility model relates to a circular piping lane and circular piping lane support thereof. The round pipe gallery support is characterized in that an installation interval is arranged on a support body of the round pipe gallery support, a fastening assembly is arranged in the installation interval and comprises an adjusting rod and two fixing pieces, the two fixing pieces are arranged at the end part of the support body at the installation interval in a one-to-one mode, the two ends of the adjusting rod are in one-to-one threaded fit with the two fixing pieces, the screwing directions of threads at the two positions are opposite, and a clamping part used for allowing a screwing tool disc to clamp so that the adjusting rod drives the two fixing pieces to move oppositely or back to back is arranged on the adjusting rod. During the use, rotate the adjusting lever through screwing up the instrument, the adjusting lever is through applying top thrust between two mounting to between the body to make support body bloated tight deformation fix on the piping lane inner wall, because fastening components sets up in the installation interval, avoid causing the influence to the inside installation space of piping lane, solved current circular piping lane support and influenced the relatively poor problem of adaptability that the inside installation space of piping lane caused easily.
Description
Technical Field
The utility model relates to a circular piping lane and circular piping lane support thereof.
Background
In the power pipeline and the communication pipeline work progress, need adopt circular piping lane to bury these pipelines underground. In order to facilitate the installation of pipelines, pipe rack brackets are needed to be installed in the pipelines, and the hoisting support of the pipelines in the pipe rack is realized through the pipe rack brackets. The prior art pipe rack support has many forms, such as a pipe rack hanging rack structure disclosed in chinese patent document with publication number CN208112188U, which includes a counterweight base placed in the inner cavity of the pipe rack body and a cable hanging rack fixed on the counterweight base for hanging cables; the counterweight base is positioned at the bottom of the pipe gallery body and is of a solid structure; annular deformation gaps are formed between the edges of the cable hangers and the inner wall of the pipe gallery body. This kind of structure passes through the setting of counter weight base, for the fixed condition that provides of cable stores pylon for cable stores pylon and piping lane body separation, and reserve certain piping lane deflection between cable stores pylon and piping lane inner wall, thereby make under certain flexible of piping lane, can not damage the cable stores pylon, thereby improved underground piping lane's safety performance, and reduced the maintenance number of times, reduced the maintenance cost of piping lane. In fact, the idea of this type of rack is to provide a rack in the pipe rack that is adapted to the shape of the rack, which, although it is separate from the pipe rack, reduces the structural stability of the rack.
In the prior art, chinese patent document No. CN202074119U discloses a circular pipe rack, which includes a tubular pipe rack body, the pipe rack body is provided with pipe rack supports at intervals, the pipe rack supports mainly include an expansion ring and a horizontal shelf, the expansion ring is matched with the inner wall of the pipe rack, the horizontal shelf is arranged in the expansion ring in layers; the expansion rings of all the pipe gallery brackets are connected together through a horizontal connecting rod. According to the circular pipe gallery support and the circular pipe gallery, the pipe gallery support can be fixed on the inner wall of the pipe gallery through expansion, the main body structure of the pipe gallery does not need to be damaged, the waterproof performance of the pipe gallery is not affected, and a steel plate does not need to be embedded, so that the construction is not affected; moreover, the pipe gallery support is more convenient to move, various pipelines can be neatly placed on the support like goods according to the prior design, and the using effect is better. The problems with this type of piping lane support are: inside tight mechanism that expands stretches the piping lane, cause the influence to inside installation space very easily, cause the relatively poor problem of adaptability.
SUMMERY OF THE UTILITY MODEL
The utility model provides a circular pipe gallery support, which solves the problem that the prior circular pipe gallery support is easy to influence the installation space in a pipe gallery and causes poor adaptability; and simultaneously, the utility model also provides a circular piping lane of using above-mentioned circular piping lane support.
The utility model discloses a circular piping lane support adopts following technical scheme:
circular piping lane support, include with the support body of the annular structure of the inner wall adaptation of piping lane, be equipped with the mounting structure who is used for installing corresponding pipeline support on the support body, be equipped with the installation interval on the extending direction of support body, be equipped with fastening components in the installation interval, fastening components includes adjusting lever and two mountings, and two mountings one-to-one set up the tip of support body in installation interval department, the both ends and two mountings one-to-one screw-thread fit of adjusting lever, and the screw thread of two places revolve to opposite, be equipped with on the adjusting lever and be used for supplying to tighten the instrument dish and clamp so that the adjusting lever drives the portion that clamps of two mountings relative or back on the back of the body motion.
And a locking nut used for locking and matching with the fixing piece is arranged on the adjusting rod at a position close to the fixing piece.
The mounting include with the mounting panel that the tip of support body links firmly and demountable installation be in swivel nut on the mounting panel, the adjusting lever pass through the swivel nut with mounting panel screw-thread fit.
Be equipped with on the mounting panel and be used for the mounting hole, the outer end of swivel nut is equipped with mounting flange, the swivel nut cartridge is in the mounting hole, just the mounting flange laminating is in the outside of mounting panel and through the bolt-up.
The bracket body is of a sectional structure comprising two segments and an upper segment, the end parts between at least one pair of adjacent segments are arranged at intervals to form the installation interval, and other adjacent segments are detachably connected through a bolt structure.
The section body is equipped with two, two section bodies wherein relative one end interval sets up and forms installation interval, other one end passes through bolted construction releasable connection.
The utility model discloses a circular piping lane adopts following technical scheme:
circular pipe gallery, be in including pipe gallery body and setting circular pipe gallery support in the inner chamber of pipe gallery body, circular pipe gallery support include with the inner wall adaptation of pipe gallery the loop configuration's of support body, be equipped with the mounting structure who is used for installing corresponding pipeline support on the support body, be equipped with the installation interval on the extending direction of support body, be equipped with fastening component in the installation interval, fastening component includes adjusting lever and two mountings, and two mountings one-to-ones set up the tip of support body in installation interval department, the both ends and two mountings one-to-one screw-thread fit of adjusting lever, and the screw thread of two places soon to opposite, be equipped with on the adjusting lever and be used for supplying to tighten the instrument dish and clamp so that the adjusting lever drives the relative or back of the body portion that clamps of motion mutually of two mountings.
And a locking nut used for locking and matching with the fixing piece is arranged on the adjusting rod at a position close to the fixing piece.
The mounting include with the mounting panel that the tip of support body links firmly and demountable installation be in swivel nut on the mounting panel, the adjusting lever pass through the swivel nut with mounting panel screw-thread fit.
Be equipped with on the mounting panel and be used for the mounting hole, the outer end of swivel nut is equipped with mounting flange, the swivel nut cartridge is in the mounting hole, just the mounting flange laminating is in the outside of mounting panel and through the bolt-up.
The bracket body is of a sectional structure comprising two segments and an upper segment, the end parts between at least one pair of adjacent segments are arranged at intervals to form the installation interval, and other adjacent segments are detachably connected through a bolt structure.
The section body is equipped with two, two section bodies wherein relative one end interval sets up and forms installation interval, other one end passes through bolted construction releasable connection.
The utility model has the advantages that: the utility model discloses a circular pipe gallery support, include the support body with the loop configuration's of the inner wall adaptation of pipe gallery, be equipped with the mounting structure who is used for installing corresponding pipeline support on the support body, be equipped with the installation interval on the extending direction of support body, be equipped with fastening components in the installation interval, fastening components includes adjusting lever and two mountings, two mountings one-to-ones set up the tip at installation interval department at the support body, the both ends and two mountings one-to-one screw-thread fit of adjusting lever, and the screw thread of two places is turned round to on the contrary, be equipped with on the adjusting lever and be used for supplying to tighten the instrument dish and clamp so that the adjusting lever drives the portion that clamps of two mountings relative or back-to. During the use, rotate the adjusting lever through screwing up the instrument, under the effect of turning to opposite screw, the adjusting lever is through applying thrust between two mounting to between the body to make support body bloated tight deformation fix on the piping lane inner wall, because fastening components sets up in the erection space, avoid causing the influence to the inside installation space of piping lane, solved the relatively poor problem of adaptability that current circular piping lane support influences the inside installation space of piping lane easily and causes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of an embodiment of a circular pipe gallery according to the present invention;
FIG. 2 is a schematic structural view of the circular tube lane bracket of FIG. 1;
FIG. 3 is an enlarged fragmentary view of the fastening assembly of FIG. 2;
FIG. 4 is a schematic view of the structure of the connection between segments;
FIG. 5 is a perspective view of the fastening assembly;
FIG. 6 is a front view of FIG. 5;
FIG. 7 is a cross-sectional view of FIG. 6;
FIG. 8 is a schematic structural diagram of a channel;
FIG. 9 is a perspective view of the mounting assembly;
FIG. 10 is an enlarged view of a portion of FIG. 1 at A;
FIG. 11 is a schematic structural view of a connecting rod;
FIG. 12 is a front view of a circular tube lane;
FIG. 13 is a cross-sectional view taken along line B-B of FIG. 12;
in the figure: 1. a pipe gallery body; 2. a circular pipe rack support; 21. a stent body; 22. a fastening assembly; 23. a segment connecting structure; 221. a square tube; 222. channel steel; 223. a side plate; 224. mounting a plate; 225. a threaded sleeve; 226. a threaded bolt; 227. an adjusting lever; 228. locking the nut; 229. a connecting plate; 230. a segment bolt; 2221. mounting grooves; 2222. an avoidance groove; 2223. blocking edges; 2224. a stop edge limit tooth; 24. a fastening rod; 241. a clamping part; 242. a overhanging edge; 243. the overhanging edge limiting teeth; 3. a connecting rod; 4. a bracket; 41. a base; 31. and (4) a butt strap.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the circular pipe rack of the utility model, as shown in fig. 1 to 13, the circular pipe rack comprises a pipe rack body 1 and a circular pipe rack support 2 arranged in the inner cavity of the pipe rack body 1, the circular pipe rack support 2 comprises a support body 21 with an annular structure matched with the inner wall of the pipe rack, the support body 21 is provided with a mounting structure for mounting a corresponding pipeline support, the extending direction of the support body 21 is provided with a mounting interval, a fastening component 22 is arranged in the mounting interval, the fastening component 22 comprises an adjusting rod 227 and two fixing parts, the two fixing parts are correspondingly arranged at the end part of the support body 21 at the mounting interval, the two ends of the adjusting rod 227 are in one-to-one threaded fit with the two fixing parts, and the turning directions of the threads at the two positions are opposite, and the adjusting rod 227 is provided with a clamping part for clamping a tightening tool disc so that the adjusting rod 227 drives the two fixing pieces to move oppositely or oppositely.
In this embodiment, a locking nut 228 for locking and cooperating with the fixing member is disposed on the adjusting rod 227 at a position close to the fixing member, and the adjusting rod can be locked by the locking nut after being adjusted and fastened in place, so as to achieve a locking effect.
For convenience of processing, in this embodiment, the fixing member includes a mounting plate 224 fixedly connected to an end of the bracket body 21 and a threaded sleeve 225 detachably mounted on the mounting plate 224, both sides of the mounting plate are connected to the bracket body through side plates 223, and the adjusting rod 227 is in threaded fit with the mounting plate 224 through the threaded sleeve 225.
The mounting plate 224 is provided with a mounting hole, the outer end of the threaded sleeve 225 is provided with a mounting flange, the threaded sleeve 225 is inserted into the mounting hole, the mounting flange is attached to the outer side of the mounting plate 224 and fastened through a bolt, and in the embodiment, the bolt is a threaded sleeve bolt 226.
Corresponding to the support body 21, its specific structure is as follows, and the support body 21 includes two square pipes 221 and the channel-section steel 222 of setting between two square pipes 221 along the ring configuration of its axial interval setting, and mounting structure is the mounting groove 2221 that sets up along the extending direction of channel-section steel 222. The mounting groove 2221 is a T-shaped groove. The tip of mounting groove is equipped with dodges groove 2222, can dodge the head of adjusting lever, avoids interfering.
The bracket body is further provided with a bracket 4, the bracket 4 is fixedly connected with the mounting groove through a mounting component, in the embodiment, the bracket comprises a base 41 and a cantilever arm mounted on the base 41, wherein the connection between the bracket and the mounting groove is realized through the base 41.
In this embodiment, the mounting groove 2221 has a reduced-diameter structure with a smaller diameter in cross section, the mounting assembly includes a fastening rod 24, and one end of the fastening rod 24 is provided with a clamping portion 241 clamped in the mounting groove and in stop fit with the reduced-diameter structure of the mounting groove, and a threaded connection portion passing through the bracket and fastened by a nut. Thus, the detachable assembly with simple structure can be realized through the necking structure and the threaded connection.
Specifically, the mounting groove is a T-shaped groove structure, a blocking edge 2223 overhanging towards the inside is arranged at the notch position of the T-shaped groove, the clamping end of the fastening rod 24 is provided with an overhanging edge 242 overhanging outwards and used for blocking and matching with the blocking edge 2223, and the overhanging edge 242 forms a clamping part 241. The limiting effect of the T-shaped groove is better, and the T-shaped groove is convenient to process.
In order to achieve the anti-loose limiting effect, in this example, the side edges of the blocking edge 2223 and the overhanging edge 242, which are in blocking fit with each other, are provided with a limiting tooth structure, specifically including a blocking edge limiting tooth 2224 arranged on the blocking edge 2223 and an overhanging edge limiting tooth 243 arranged on the overhanging edge 242, so that reliable limiting can be achieved.
The bracket body 21 is a sectional structure comprising two segments and an upper segment, the end part between at least one pair of adjacent segments is arranged at intervals to form an installation interval, and other adjacent segments are detachably connected through a bolt structure. In this embodiment, specifically, there are two segments, and two segments are provided, wherein one end of the two segments opposite to each other is spaced to form a mounting space, and the other end is detachably connected through a bolt structure. The segment connecting structure 23 between the two segments comprises two connecting plates 229 provided with bracket ends, the two connecting plates 229 being connected by segment bolts.
Considering that the stability of single pipe gallery support is relatively poor in the pipe gallery, in this embodiment, couple together between two adjacent pipe gallery supports through connecting rod 4, make a plurality of pipe gallery supports like this form monolithic structure, structural stability is better. Specifically, the both ends of connecting rod 4 are equipped with the access board 31 of outside overhang, are equipped with the mounting hole on the access board 31, and the access board overlap joint is installed on the support body and through the installation component during the connection, can set up different quantity's connecting rod 4 like this in the position of difference as required.
The utility model discloses during the use, rotate the adjusting lever through screwing up the instrument, under the effect of screwing to opposite screw thread, the adjusting lever is through two mountings between to exerting thrust between the body to make the support body expand tightly to warp and fix on the piping lane inner wall, because fastening assembly sets up in the installation interval, avoid causing the influence to the inside installation space of piping lane, solved the relatively poor problem of adaptability that current circular piping lane support influences the inside installation space of piping lane easily and causes.
This kind of circular piping lane support can fix the support mounting main part on the inner wall of piping lane through fastening components. Compare with traditional buried channel, need not to destroy the major structure of piping lane, and the construction is convenient saves the time limit for a project. And moreover, the tooth structure on the mounting groove in the pipe gallery support main body ensures that the bracket arm can be mounted and adjusted at any position of the support through the T-shaped nut, and compared with the traditional square pipe support main body, the practicability and flexibility of mounting are greatly improved.
In other embodiments of the utility model, the adjusting rod can be locked by anaerobic adhesive without arranging a locking nut; the fixing piece is directly provided with a threaded hole matched with the adjusting rod; the bracket body can also be directly arranged into an integral structure, and the mounting groove is arranged on the bracket body; the mounting structure may also be a mounting hole; the number of the segments of the bracket body can be specifically set as required, and the number of the fastening components can be specifically set as required.
The utility model discloses an embodiment of circular piping lane support, circular piping lane support is the same with the circular piping lane supporting structure in the embodiment of above-mentioned circular piping lane, no longer gives unnecessary details.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Circular piping lane support includes the support body with the annular structure of the inner wall adaptation of piping lane, be equipped with the mounting structure who is used for installing corresponding pipeline support on the support body, its characterized in that: the support comprises a support body and is characterized in that an installation interval is arranged in the extending direction of the support body, a fastening assembly is arranged in the installation interval and comprises an adjusting rod and two fixing pieces, the two fixing pieces are arranged at the end part of the support body at the installation interval in a one-to-one correspondence mode, the two ends of the adjusting rod are in one-to-one correspondence thread fit with the two fixing pieces, the screwing directions of the threads at the two positions are opposite, and a clamping part used for clamping a screwing tool disc to enable the adjusting rod to drive the two fixing pieces to move oppositely or back to back is arranged on the adjusting rod.
2. The circular tube lane bracket of claim 1, wherein: and a locking nut used for locking and matching with the fixing piece is arranged on the adjusting rod at a position close to the fixing piece.
3. The circular tube lane support of claim 1 or 2, wherein: the mounting include with the mounting panel that the tip of support body links firmly and demountable installation be in swivel nut on the mounting panel, the adjusting lever pass through the swivel nut with mounting panel screw-thread fit.
4. The circular tube lane support of claim 3, wherein: be equipped with on the mounting panel and be used for the mounting hole, the outer end of swivel nut is equipped with mounting flange, the swivel nut cartridge is in the mounting hole, just the mounting flange laminating is in the outside of mounting panel and through the bolt-up.
5. The circular tube lane support of claim 1 or 2, wherein: the bracket body is of a sectional structure comprising two segments and an upper segment, the end parts between at least one pair of adjacent segments are arranged at intervals to form the installation interval, and other adjacent segments are detachably connected through a bolt structure.
6. The circular tube lane bracket of claim 5, wherein: the section body is equipped with two, two section bodies wherein relative one end interval sets up and forms installation interval, other one end passes through bolted construction releasable connection.
7. Circular piping lane, be in including piping lane body and setting circular piping lane support in the inner chamber of piping lane body, its characterized in that: the circular pipe rack bracket is the circular pipe rack bracket as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643247.XU CN210468746U (en) | 2019-09-29 | 2019-09-29 | Circular pipe gallery and circular pipe gallery support thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643247.XU CN210468746U (en) | 2019-09-29 | 2019-09-29 | Circular pipe gallery and circular pipe gallery support thereof |
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| Publication Number | Publication Date |
|---|---|
| CN210468746U true CN210468746U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921643247.XU Active CN210468746U (en) | 2019-09-29 | 2019-09-29 | Circular pipe gallery and circular pipe gallery support thereof |
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| CN (1) | CN210468746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115241816A (en) * | 2022-07-04 | 2022-10-25 | 国网河南省电力公司宜阳县供电公司 | Electric power piping lane and support |
-
2019
- 2019-09-29 CN CN201921643247.XU patent/CN210468746U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115241816A (en) * | 2022-07-04 | 2022-10-25 | 国网河南省电力公司宜阳县供电公司 | Electric power piping lane and support |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 450004 Unit 1, Unit 3, Floor 18, Building No. 1, 189 Yufeng Road, Jinshui District, Zhengzhou City, Henan Province Patentee after: Henan annoni Construction Technology Co., Ltd Address before: No. 701, unit 2, building 2, xinmanghe County, boxue road street, Zhengdong New District, Zhengzhou City, Henan Province, 450004 Patentee before: HENAN ANNUONI MACHINERY EQUIPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |