CN218150130U

CN218150130U - Multi-section type easy-to-produce and assembly type annular concrete pole

Info

Publication number: CN218150130U
Application number: CN202221802624.1U
Authority: CN
Inventors: 王朝斌; 王林坤; 王梓宇
Original assignee: Luquan Hengdi Industry And Trade Co ltd
Current assignee: Luquan Hengdi Industry And Trade Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-27
Anticipated expiration: 2032-07-14

Abstract

The utility model provides an easy production assembly type annular concrete pole of multistage formula belongs to pole device technical field, including the body of rod, top connection, lower clutch, reinforcing bar location clamp structure, the top connection sets up at body of rod top, and the lower clutch sets up in body of rod bottom, and reinforcing bar location clamp structure evenly corresponds the setting on top connection and lower clutch, the utility model discloses be equipped with reinforcing bar location clamp structure on top connection and the lower clutch, make things convenient for reinforcing bar and top connection and lower clutch fixed-position welding, guarantee that welding stability improves welding quality, can improve the firm degree of reinforcing bar simultaneously, top connection and lower clutch stretch into the chucking sleeve through connecting the cardboard and carry out the joint, can promote the installation effectiveness, need not dock repeatedly, because the riveting effect of the fixture block in connecting cardboard and the chucking sleeve simultaneously, can reduce connecting bolt's between two flanges quantity for the installation rate.

Description

Multi-section type easy-to-produce and assembly type annular concrete pole

Technical Field

The utility model belongs to the technical field of the pole device, concretely relates to multistage formula is easily produced assembly type annular concrete pole.

Background

Annular concrete pole is through pouring behind welding the reinforcing bar on flange, form the concrete pole, but the welding process of reinforcing bar and flange is inconvenient, the reinforcing bar between two flanges is difficult to the location and the deviation appears in easy dislocation, steel bar welding needs to adopt welding centering device, just can guarantee the welding quality that flange and reinforcing bar go on, the height of setting up of a lot of large-scale concrete poles mostly exceeds 8 meters at present, its transportation is very inconvenient with setting up, the incident appears easily in the transportation, for convenient transportation and satisfy the requirement of different heights of setting up, go out multistage formula assembly pole in the existing market, assemble into large-scale concrete pole with each section small-size concrete pole through flange, but current flange mode is not high with the combination degree of steel reinforcement cage, fixed mounting is loaded down with trivial details between each flange when inconvenient welded, stability is relatively poor, therefore this patent proposes a multistage formula annular concrete pole of easily producing assembly.

Disclosure of Invention

In order to overcome the problem in the background art, the utility model provides an easily production assembly type annular concrete pole of multistage formula.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides an easy production assembly type annular concrete pole of multistage formula, includes body of rod 1, top connection 2, lower clutch 3, the tight structure 4 of reinforcing bar location clamp, and top connection 2 sets up at the 1 top of the body of rod, and lower clutch 3 sets up in the 1 bottom of the body of rod, and the tight structure 4 of reinforcing bar location clamp evenly corresponds the setting on top connection 2 and lower clutch 3.

Further, the upper joint 2 comprises an upper annular plate 21, an upper connecting sleeve 22 and a clamping sleeve 23, and the upper joint 2 comprises a lower annular plate 31, a lower connecting sleeve 32 and a connecting clamping plate 33; the upper annular plate 21 and the lower annular plate 31 are uniformly and annularly provided with corresponding steel bar positioning holes 5 and threaded connecting holes 6; the upper connecting sleeve 22 is coaxially arranged at the bottom of the upper annular plate 21 and has the same inner diameter, the upper connecting sleeve 22 extends into a hollow hole in the middle of the rod body 1 to be fixed with the inner wall of the rod body 1, and the clamping sleeve 23 is coaxially arranged at the top of the upper annular plate 21; the lower connecting sleeve 32 is coaxially arranged at the bottom of the lower annular plate 31 and has the same inner diameter, the lower connecting sleeve 32 extends into a hollow hole in the middle of the rod body 1 to be fixed with the inner wall of the rod body 1, the connecting clamping plates 33 are coaxially and uniformly arranged at the bottom of the lower annular plate 31, and the outer diameters of the connecting clamping plates 33 are the same as the inner diameter of the clamping sleeve 23.

Furthermore, the connecting clamping plate 33 is provided with a clamping tooth, the inner wall of the clamping sleeve 23 is provided with a clamping block 231, and the clamping block 231 is provided with a clamping hole 232 matched with the clamping tooth.

Further, the reinforcing steel bar positioning and clamping structure 4 comprises a fixing sleeve 41 with external threads, a collet 42 and a screwing sleeve 43, the fixing sleeve 41 is respectively arranged at the top of the upper annular plate 21 and at the bottom of the lower annular plate 31 and is coaxially mounted with each reinforcing steel bar positioning hole 5, the collet 42 is arranged in the fixing sleeve 41, the inner diameter of the collet 42 is the same as that of each reinforcing steel bar positioning hole 5, and the screwing sleeve 43 is in threaded connection with the end of the fixing sleeve 41 and is abutted against the collet 42.

Further, the body of rod 1 includes annular concrete layer, reinforcing bar 52, spiral muscle 53, anti-corrosion coating, waterproof layer, and reinforcing bar and spiral muscle are embedded inside the concrete layer, and reinforcing bar 52 both ends stretch into reinforcing bar locating hole 5 and are fixed by the centre gripping of collet chuck 42, and the anti-corrosion coating sets up in the concrete layer outside, and the waterproof layer setting is in the anti-corrosion coating outside.

The utility model has the advantages that:

the utility model discloses be equipped with the reinforcing bar location on top connection and the lower clutch and press from both sides tight structure, make things convenient for reinforcing bar and top connection and lower clutch fixed-position welding, guarantee that welding stability improves welding quality, can improve the firm degree of reinforcing bar simultaneously, top connection and lower clutch stretch into the chucking sleeve through connecting the cardboard and carry out the joint, can promote the installation effectiveness, need not dock repeatedly, simultaneously because the riveting effect of the interior fixture block of connecting cardboard and chucking sleeve, can reduce connecting bolt's between two flanges quantity for the installation rate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 3 is a schematic view of the upper joint structure of the present invention;

fig. 4 is a schematic cross-sectional structure diagram of the upper joint of the present invention;

fig. 5 is a schematic view of the lower joint structure of the present invention;

fig. 6 is a schematic cross-sectional structure diagram of the lower joint of the present invention;

fig. 7 is the utility model discloses a reinforcing bar location presss from both sides tight structural schematic.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

The utility model discloses an easily production assembly type annular concrete pole of multistage formula, refer to and draw together 1-7, an easily production assembly type annular concrete pole of multistage formula, including the body of rod 1, top connection 2, lower clutch 3, reinforcing bar location clamping structure 4, top connection 2 sets up at body of rod 1 top, and lower clutch 3 sets up in body of rod 1 bottom, and reinforcing bar location clamping structure 4 evenly corresponds the setting on top connection 2 and lower clutch 3.

In the pole production process, make the reinforcing bar pass reinforcing bar location clamping structure 4 on top connection 2 and the lower clutch 3, conveniently carry out fixed position welding to reinforcing bar 52, reinforcing bar 52 skew in avoiding the welding process, simultaneously can also further strengthen the fastness that the reinforcing bar is fixed, pour in the mould after reinforcing bar 43 welds the completion, pour fashioned pole in assembly process, carry out the high-speed joint through top connection 2 and lower clutch 3 between the multistage pole and fix.

Referring to fig. 1-6, the upper joint 2 includes an upper annular plate 21, an upper connecting sleeve 22, and a clamping sleeve 23, and the upper joint 2 includes a lower annular plate 31, a lower connecting sleeve 32, and a connecting clamping plate 33; the upper annular plate 21 and the lower annular plate 31 are uniformly and annularly provided with corresponding steel bar positioning holes 5 and threaded connecting holes 6; the upper connecting sleeve 22 is coaxially arranged at the bottom of the upper annular plate 21 and has the same inner diameter, the upper connecting sleeve 22 extends into a hollow hole in the middle of the rod body 1 to be fixed with the inner wall of the rod body 1, and the clamping sleeve 23 is coaxially arranged at the top of the upper annular plate 21; the lower connecting sleeve 32 is coaxially arranged at the bottom of the lower annular plate 31 and has the same inner diameter, the lower connecting sleeve 32 extends into a hollow hole in the middle of the rod body 1 to be fixed with the inner wall of the rod body 1, the connecting clamping plates 33 are coaxially and uniformly arranged at the bottom of the lower annular plate 31, and the outer diameters of the connecting clamping plates 33 are the same as the inner diameter of the clamping sleeve 23.

Referring to fig. 3-6, the connecting clip plate 33 is provided with a clip tooth, the inner wall of the clamping sleeve 23 is provided with a clip block 231, and the clip block 231 is provided with a clip hole 232 engaged with the clip tooth.

When connecting through top connection 2 and lower clutch 3 between two poles, insert chucking sleeve 23 with the fixture block 231 in the chucking sleeve 23 on the 1 lower clutch 3 of a body of rod along the 1 top connection 2 of another body of rod in the connection cardboard 33 on the 3, later rotate one of them body of rod 1, make connection cardboard 33 get the latch and insert in the card hole 232 of

fixture block

231, 6 in-connection bolts of rethread threaded connection hole are fixed two bodies of rod 1 connection, the pole is whole through many body of rod 1 assembly connection through above-mentioned mode.

Referring to fig. 7, the reinforcing bar positioning and clamping structure 4 includes a fixing sleeve 41 with external threads, a collet 42 and a tightening sleeve 43, the fixing sleeve 41 is respectively disposed on the top of the upper annular plate 21 and at the bottom of the lower annular plate 31 and coaxially mounted with each reinforcing bar positioning hole 5, the collet 42 is disposed in the fixing sleeve 41, the inner diameter of the collet 42 is the same as the inner diameter of the reinforcing bar positioning hole 5, and the tightening sleeve 43 is threadedly connected to the end of the fixing sleeve 41 and abuts against the collet 42.

When the reinforcing bar was fixed a position, both ends passed reinforcing bar locating hole 5 earlier and worn out from collet chuck 42, and later rotatory cover 4 that screws makes collet chuck 42 tighten up and presss from both sides the reinforcing bar clamp fixed in the cover 4 removal processes of screwing, avoids steel bar displacement among the welding process, need not use centering device when promoting the welding fastness.

Referring to fig. 1-2, the rod body 1 comprises an annular concrete layer, a steel bar 52, a spiral bar 53, an anti-corrosion layer and a waterproof layer, the steel bar 52 and the spiral bar 53 are embedded inside the concrete layer, two ends of the steel bar 52 extend into the steel bar positioning holes 5 and are clamped and fixed by the collet chuck 42, the anti-corrosion layer is arranged on the outer side of the concrete layer, and the waterproof layer is arranged on the outer side of the anti-corrosion layer, so that the steel bar has anti-corrosion and anti-water performance and the service life is prolonged.

The working process is as follows:

when the steel bar 52 is fixedly positioned with the upper joint 2 and the lower joint 3, two ends of the steel bar firstly penetrate through a positioning hole 5 of the steel bar 52 and penetrate out of the collet chuck 42, then the screwing sleeve 4 is rotated, the collet chuck 42 is tightened to clamp and fix the steel bar in the moving process of the screwing sleeve 4, the steel bar is prevented from being displaced in the welding process, the steel bar 52 is welded after being fixed, pouring is carried out after the welding is finished, the poured rod body 1 is assembled, during the assembly, the connecting clamping plate 33 on the lower joint 3 on one rod body 1 is inserted into the clamping sleeve 23 along the clamping block 231 in the clamping sleeve 23 on the upper joint 2 on the other rod body 1, then one rod body 1 is rotated, the clamping teeth of the connecting clamping plate 33 are inserted into the clamping holes 232 of the clamping blocks 231, the two rod bodies 1 are fixedly connected through the connecting bolts in the threaded connecting holes 6, and the efficiency of the electric pole production and assembly process can be improved.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an easy production assembly type annular concrete pole of multistage formula which characterized in that: the multi-section type easy-to-produce and assembly type annular concrete pole comprises a pole body (1), an upper joint (2), a lower joint (3) and a steel bar positioning and clamping structure (4), wherein the upper joint (2) is arranged at the top of the pole body (1), the lower joint (3) is arranged at the bottom of the pole body (1), and the steel bar positioning and clamping structure (4) is uniformly and correspondingly arranged on the upper joint (2) and the lower joint (3).

2. The multi-sectional easy-to-manufacture assembling type annular concrete pole as set forth in claim 1, wherein: the upper joint (2) comprises an upper annular plate (21), an upper connecting sleeve (22) and a clamping sleeve (23), and the upper joint (2) comprises a lower annular plate (31), a lower connecting sleeve (32) and a connecting clamping plate (33); the upper annular plate (21) and the lower annular plate (31) are uniformly and annularly provided with corresponding steel bar positioning holes (5) and threaded connecting holes (6); the upper connecting sleeve (22) is coaxially arranged at the bottom of the upper annular plate (21) and has the same inner diameter, the upper connecting sleeve (22) extends into a hollow hole in the middle of the rod body (1) to be fixed with the inner wall of the rod body (1), and the clamping sleeve (23) is coaxially arranged at the top of the upper annular plate (21); the lower connecting sleeve (32) is coaxially arranged at the bottom of the lower annular plate (31) and has the same inner diameter, the lower connecting sleeve (32) extends into a hollow hole in the middle of the rod body (1) to be fixed with the inner wall of the rod body (1), the connecting clamping plates (33) are coaxially and uniformly arranged at the bottom of the lower annular plate (31), and the outer diameters of the connecting clamping plates (33) are the same as the inner diameter of the clamping sleeve (23).

3. The multi-sectional easy-to-produce assembly type ring concrete pole according to claim 2, wherein: the connecting clamping plate (33) is provided with clamping teeth, the inner wall of the clamping sleeve (23) is provided with a clamping block (231), and the clamping block (231) is provided with clamping holes (232) matched with the clamping teeth.

4. The multi-sectional easy-to-produce assembly type annular concrete pole according to claim 1 or 2, wherein: reinforcing bar location presss from both sides tight structure (4) including fixed cover (41), collet chuck (42) and the cover (43) of screwing that have the external screw thread, fixed cover (41) set up respectively at last annular plate (21) top and lower annular plate (31) bottom, and with every reinforcing bar locating hole (5) coaxial arrangement, collet chuck (42) set up in fixed cover (41), collet chuck (42) internal diameter is the same with reinforcing bar locating hole (5) internal diameter, screw cover (43) threaded connection at fixed cover (41) tip and contradict with collet chuck (42).

5. The multi-sectional easy-to-manufacture assembling type annular concrete pole as set forth in claim 1, wherein: the anti-corrosion concrete pole is characterized in that the pole body (1) comprises an annular concrete layer, steel bars (52), spiral bars (53), an anti-corrosion layer and a waterproof layer, the steel bars (52) and the spiral bars (53) are embedded inside the concrete layer, the two ends of the steel bars (52) stretch into the steel bar positioning holes (5) and are clamped and fixed by the collet chucks (42), the anti-corrosion layer is arranged on the outer side of the concrete layer, and the waterproof layer is arranged on the outer side of the anti-corrosion layer.