CN217027060U - Separable ground pile protective sheath - Google Patents

Abstract

The utility model provides a separable ground pile protective sleeve which comprises a grounding chassis, a lower protective sleeve plate, a middle protective sleeve plate, an upper protective sleeve plate, a fixing bolt, an inner groove, a first clamping convex block, an extension ring and a second clamping convex block, wherein a fixing insertion hole is formed in the outer side of the inside of the grounding chassis, a fixing drill rod is inserted into the fixing insertion hole, and a ground pile sleeve hole is formed in the middle position of the inside of the grounding chassis. The arrangement of the inner groove, the first clamping convex block, the extension ring and the second clamping convex block is beneficial to the splicing and combination type clamping arrangement, and the number of the lower sheath plates can be adjusted according to different heights of ground piles to be protected; at the expansion joint, under handle and locking screw's effect, be favorable to carrying on the contraction to the upper portion bore of upper portion sheathing board and press from both sides tightly to at handle's setting, carry the installation of carrying to the device, increased convenience and the flexibility of using.

Description

Separable ground pile protective sheath

Technical Field

The utility model belongs to the technical field of engineering auxiliary equipment, and particularly relates to a separable ground pile protective sleeve.

Background

Civil Engineering (Civil Engineering) is a general term for scientific technology in the construction of various types of land Engineering facilities. It refers both to the materials, equipment used and the technical activities carried out, such as surveying, designing, construction, maintenance, repair, etc., and to the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. Civil engineering refers to engineering entities which are used for surveying, planning, designing, constructing, installing, maintaining and the like of buildings, structures, related supporting facilities and the like of various new construction, reconstruction or extension besides house construction and the like.

In engineering construction, it is often necessary to use support bars to support corresponding objects (such as roof slabs), wherein the support bars generally support the bottoms of the support bars through ground pile sleeves, so as to prevent the support bars from inclining and standing stably, thereby ensuring the support degree of the corresponding objects.

However, the existing ground pile protective sleeve also has the problems that the combination use is inconvenient, the locking is inconvenient and the water accumulation is easy to generate inside.

In view of the above, it is desirable to provide a detachable pile protection sleeve.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a separable ground pile protective sleeve to solve the problems that the existing ground pile protective sleeve is inconvenient to combine and use, is inconvenient to lock and is easy to accumulate water inside.

A separable ground pile protective sleeve comprises a grounding chassis, a lower protective sleeve plate, a middle protective sleeve plate, an upper protective sleeve plate, a fixing bolt, an inner groove, a first clamping convex block, an extension ring and a second clamping convex block, wherein a fixing jack is arranged on the outer side of the inside of the grounding chassis; the internal thread ring groove is positioned on the outer side of the ground pile sleeve hole; the lower sheath plate is in threaded connection with the upper side position inside the internal thread ring groove; the middle sheathing plate is inserted in the upper side position inside the lower sheathing plate; the upper sheathing plate is inserted at the upper part of the middle sheathing plate; the inner grooves are respectively formed in the inner sides of the upper parts of the lower sheathing plate and the middle sheathing plate; the first clamping convex blocks are integrally cast on the outer sides of the inner grooves respectively; the extension rings are respectively and integrally arranged at the lower parts of the middle sheathing plate and the upper sheathing plate; the second clamping convex blocks are respectively and integrally cast on the outer sides of the extension rings.

Preferably, a drain hole is formed in the right lower side of the inside of the lower protective sleeve plate, a water guide pipe is connected to the inside of the drain hole in a threaded manner, and a counterweight halter is sleeved at the top end of the outer side of the water guide pipe.

Preferably, the upper portion of the upper portion sheathing plate is provided with an expansion joint, the middle position of the front portion of the upper portion sheathing plate is connected with a lifting handle in a shaft mode, and the upper portions of the left side and the right side of the upper portion sheathing plate are connected with locking screws in a threaded mode.

Preferably, the gap width of the expansion joint is set to be three to five millimeters; the expansion joint is arranged in a forty-five degree inclined shape.

Preferably, the extension ring is inserted into the inner groove, so that the first clamping convex block and the second clamping convex block are clamped with each other.

Preferably, the fixing bolts are respectively bolted on the outer sides of the lower sheathing plate, the middle sheathing plate and the upper sheathing plate.

Preferably, the outer surfaces of the grounding chassis, the lower sheathing plate, the middle sheathing plate and the upper sheathing plate are respectively provided with a zinc coating.

Preferably, the counterweight halter is a reticular stainless steel halter; the outer surface of the counterweight halter is provided with a drain hole; the counterweight halter is communicated with the inner side of the lower sheath plate through a water guide pipe.

Preferably, the fixed drill rod is an inverted L-shaped stainless steel drill rod; the lower end of the fixed drill rod is arranged in a pointed shape.

Compared with the prior art, the utility model has the following beneficial effects:

the inner groovy, first card lug, the setting of epitaxial ring and second card lug is favorable to assembling the joint setting of combination formula, can adjust the quantity of lower part sheathing board according to the highly difference of ground stake that will protect.

At the expansion joint, under the effect of carrying handle and locking screw, be favorable to carrying out the shrink to the upper portion bore of upper portion sheathing board and press from both sides tightly to carrying the installation at the setting of carrying handle, carrying the installation to the device, increased convenience and the flexibility of using.

The inside right downside of lower part sheathing board seted up the wash port, the inside threaded connection of wash port have the aqueduct, the setting of the outside top of aqueduct cup jointed the counter weight halter, be favorable to discharging the inside ponding of ground stake, the life of extension ground stake ensures that it can normally work.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a partial structural view of an inner groove of the present invention.

Fig. 3 is a partial structural schematic view of an epitaxial ring of the present invention.

Fig. 4 is a schematic top view of the landing chassis of the present invention.

In the figure:

1. a landing chassis; 11. fixing the jack; 12. fixing the drill rod; 13. pile cover holes; 14. an internal thread ring groove; 2. a lower sheathing plate; 21. a drain hole; 22. a water conduit; 23. a counterweight halter; 3. a middle sheathing plate; 4. an upper sheathing plate; 41. an expansion joint; 42. lifting a handle; 43. locking the screw; 5. fixing the bolt; 6. an inner groove; 7. a first engaging projection; 8. an epitaxial ring; 9. and a second card bump.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

the embodiment is as follows:

as shown in fig. 1 to 4, the utility model provides a separable ground pile protective sleeve, which comprises a grounding chassis 1, a lower protective sleeve plate 2, a middle protective sleeve plate 3, an upper protective sleeve plate 4, a fixing bolt 5, an inner groove 6, a first clamping convex block 7, an outer extension ring 8 and a second clamping convex block 9, wherein a fixing jack 11 is arranged on the outer side of the inside of the grounding chassis 1, a fixing drill rod 12 is inserted into the fixing jack 11, a ground pile sleeve hole 13 is arranged in the middle of the inside of the grounding chassis 1, and an internal thread ring groove 14 is arranged on the upper side of the inside of the grounding chassis 1; the internal thread ring groove 14 is positioned on the outer side of the ground pile sleeve hole 13; the lower sheath plate 2 is in threaded connection with the upper side position inside the internal thread ring groove 14, and the fixed drill rod 12 is an inverted L-shaped stainless steel drill rod; the lower end of the fixed drill rod 12 is arranged in a pointed shape; the middle sheathing plate 3 is inserted in the upper position inside the lower sheathing plate 2; the upper sheathing plate 4 is inserted at the upper position of the middle sheathing plate 3; the inner grooves 6 are respectively formed in the inner sides of the upper parts of the lower sheathing plate 2 and the middle sheathing plate 3; the fixing bolts 5 are respectively bolted on the outer sides of the lower sheathing plate 2, the middle sheathing plate 3 and the upper sheathing plate 4; the first clamping convex blocks 7 are respectively integrally cast on the outer sides of the inner grooves 6; the extension rings 8 are respectively and integrally arranged at the lower parts of the middle sheathing plate 3 and the upper sheathing plate 4; the second locking projections 9 are respectively integrally cast on the outer sides of the extension rings 8.

In the above embodiment, specifically, the lower right side of the inside of the lower sheathing plate 2 is provided with a drainage hole 21, the inside of the drainage hole 21 is connected with a water conduit 22 through a thread, and the top end of the outside of the water conduit 22 is sleeved with a counterweight halter 23; the accumulated water in the ground pile can be discharged, the service life of the ground pile is prolonged, and the ground pile can work normally.

In the above embodiment, specifically, an expansion joint 41 is provided at the upper part of the upper sheathing plate 4, a lifting handle 42 is coupled to the middle position of the front part of the upper sheathing plate 4, and locking screws 43 are connected to the upper parts of the left and right sides of the upper sheathing plate 4 in a threaded manner; the width of the gap of the expansion joint 41 is set to be three to five millimeters; the expansion joint 41 is arranged in a forty-five degree inclined shape; the upper caliber of the upper sheath plate 4 is conveniently contracted and clamped, and the device is carried and installed by the arrangement of the carrying handle 42, so that the use convenience and flexibility are improved.

In the above embodiment, specifically, the extension ring 8 is inserted into the inner groove 6, and the first locking protrusion 7 and the second locking protrusion 9 are locked with each other; the clamping setting of the combination formula of being favorable to assembling can be according to the high difference of ground stake that will protect, adjust the quantity of lower part sheathing board 2.

In the above embodiment, specifically, the outer surfaces of the grounding chassis 1, the lower sheathing plate 2, the middle sheathing plate 3 and the upper sheathing plate 4 are respectively provided with a zinc coating.

In the above embodiment, specifically, the counterweight halter 23 is a net-shaped stainless steel halter; the outer surface of the counterweight halter 23 is provided with a drain hole; the counterweight halter 23 is communicated with the inner side of the lower sheath plate 2 through a water guide pipe 22.

Principle of operation

When the wood pile protection device is used, the grounding chassis 1, the lower protecting sleeve plate 2, the middle protecting sleeve plate 3 and the upper protecting sleeve plate 4 are sequentially sleeved on the outer side of a wood pile to be protected, the number of the lower protecting sleeve plates 2 is adjusted according to the length of the wood pile, the extension ring 8 is inserted into the inner groove 6, and the first clamping convex block 7 and the second clamping convex block 9 are mutually clamped and arranged for connection;

the fixed drill rod 12 penetrates through the fixed insertion hole 11 to carry out insertion, restraint and fixation on the grounding chassis 1, the fixing bolt 5 is used for screwing and fixing to guarantee the stability of the ground pile, and the locking screw 43 is screwed to clamp and contract the upper sheath plate 4 under the action of the expansion joint 41 to keep firm;

when accumulated water is generated in the protective sleeve, the accumulated water is discharged from the counterweight halter 23 through the water guide pipe 22, and the position of the counterweight halter 23 and the length of the water guide pipe 22 are changed according to actual needs.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (9)

1. A separable ground pile protective sleeve is characterized by comprising a grounding chassis (1), a lower protective sleeve plate (2), a middle protective sleeve plate (3), an upper protective sleeve plate (4), a fixing bolt (5), an inner groove (6), a first clamping convex block (7), an epitaxial ring (8) and a second clamping convex block (9), wherein a fixing jack (11) is formed in the outer side of the grounding chassis (1), a fixing drill rod (12) is inserted into the fixing jack (11), a ground pile sleeve hole (13) is formed in the middle of the inside of the grounding chassis (1), and an internal thread ring groove (14) is formed in the upper side of the inside of the grounding chassis (1); the internal thread ring groove (14) is positioned on the outer side of the ground pile sleeve hole (13); the lower sheath plate (2) is in threaded connection with the upper side position inside the internal thread ring groove (14); the middle sheathing plate (3) is inserted at the upper side position inside the lower sheathing plate (2); the upper sheathing plate (4) is inserted at the upper position of the middle sheathing plate (3); the inner grooves (6) are respectively formed in the inner sides of the upper parts of the lower sheathing plate (2) and the middle sheathing plate (3); the first clamping convex blocks (7) are integrally cast on the outer sides of the inner grooves (6) respectively; the extension rings (8) are respectively and integrally arranged at the lower parts of the middle sheathing plate (3) and the upper sheathing plate (4); the second clamping convex blocks (9) are respectively and integrally cast on the outer side of the extension ring (8).

2. The detachable ground pile protection sleeve as claimed in claim 1, wherein a drainage hole (21) is formed at the right lower side of the inside of the lower protection sleeve plate (2), a water conduit (22) is connected to the inside of the drainage hole (21) through a thread, and a counterweight halter (23) is sleeved at the top end of the outside of the water conduit (22).

3. The separable ground pile protection sleeve according to claim 1, wherein an expansion joint (41) is formed at the upper part of the upper protection sleeve plate (4), a lifting handle (42) is coupled to the middle position of the front part of the upper protection sleeve plate (4), and locking screws (43) are connected to the upper parts of the left side and the right side of the upper protection sleeve plate (4) in a threaded manner.

4. A detachable pile casing according to claim 3, characterised in that the gap width of the expansion joint (41) is set between three and five millimetres; the expansion joint (41) is arranged in a forty-five degree inclined shape.

5. A detachable ground pile protection cover according to claim 1, characterised in that the extension ring (8) is inserted inside the inner recess (6) and the first (7) and second (9) snap-fit into each other.

6. A detachable pile casing according to claim 1, characterised in that the fixing bolts (5) are bolted to the outside of the lower sheathing plate (2), the intermediate sheathing plate (3) and the upper sheathing plate (4), respectively.

7. The detachable ground pile protection cover according to claim 1, characterized in that said ground engaging chassis (1), lower sheathing plate (2), intermediate sheathing plate (3) and upper sheathing plate (4) are provided with zinc plating on their outer surfaces, respectively.

8. A detachable ground pile protection sleeve according to claim 2, characterised in that said counterweight halter (23) is a reticulated stainless steel halter; the outer surface of the counterweight halter (23) is provided with a drain hole; the counterweight halter (23) is communicated with the inner side of the lower sheath plate (2) through a water guide pipe (22).

9. A detachable pile casing according to claim 1, characterised in that the anchor shank (12) is an inverted "L" shaped stainless steel shank; the lower end of the fixed drill rod (12) is arranged in a pointed shape.

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