CN218990136U - A support structure of cement mixing piles in muddy powder clay - Google Patents

Abstract

The utility model discloses a cement stirring pile supporting structure in silt powder clay, which comprises a stirring pile main body, a vehicle body and a supporting and protecting mechanism, wherein the stirring pile main body is arranged on the left side of the vehicle body; according to the utility model, the stirring pile body, the vehicle body and the supporting and protecting mechanism are combined, so that stirring work of the muddy powder clay is not influenced, the stirring pile body can be supported and protected when moving up and down, and meanwhile, the position of the stirring pile body is limited, so that the end part of the stirring pile body accurately stretches into the muddy powder clay at the target position to stir, and the influence of position deviation of the stirring pile body on the stirring work of the clay is reduced.

Description

A support structure of cement mixing piles in muddy powder clay

technical field

The utility model belongs to the technical field of cement mixing piles, in particular to a supporting structure of cement mixing piles in muddy powder clay.

Background technique

Silty clay is a cohesive soil with a natural moisture content greater than the liquid limit and a natural void ratio between 1.0 and 1.5. The cement mixing pile is the equipment used for mixing and processing the muddy powder clay. The cement-soil mixing pile is a method for strengthening the saturated soft clay foundation. The soft soil and the curing agent are forced to stir, and a series of physical and chemical reactions between the curing agent and the soft soil are used to harden the soft soil into a high-quality foundation with integrity, water stability and certain strength.

When some existing cement mixing piles for mixing silty powder clay are mixed, when the cement mixing pile extends into the silty powder clay, lateral deviation or position deviation may occur, resulting in a deviation in the mixing position of the target clay. Affecting the mixing work of the target clay position, we propose a cement mixing pile support structure in muddy powder clay.

Utility model content

The purpose of this utility model is to provide a cement mixing pile supporting structure in silty powder clay to solve the problem that the mixing position of the cement mixing pile to the silty powder clay proposed in the above background technology deviates.

In order to achieve the above purpose, the utility model provides the following technical solutions: a cement mixing pile support structure in muddy powder clay, including a mixing pile main body, a vehicle body and a support protection mechanism, and the mixing pile main body is installed on the left side of the vehicle body , the support and protection mechanism is installed between the main body of the mixing pile and the car body, the support and protection mechanism can support and protect the position of the main body of the mixing pile for mixing muddy powder clay, and at the same time limit the working position of the main body of the mixing pile, the said The support and protection mechanism includes upright piles, cover plates, support plates and installation components, bases are fixed on the front and rear surfaces of the vehicle body, the upright piles are vertically fixed on the base, the cover plates can move along the upright piles, An installation assembly is arranged between one end of the plate and the upper end of the main body of the mixing pile, and the fastening connection between the support plate and the main body of the mixing pile is facilitated by using the installation assembly. Said sleeve plate is movable sleeved on the pile.

Preferably, the installation assembly includes an installation ring, a fixing bump and a reinforcement plate, the two installation rings are sleeved on the upper end of the mixing pile body, and a plurality of U-shaped reinforcement plates are fixed between the two installation rings, The two fixed projections are fixed on the surface of the main body of the stirring pile, and the fixed projections can move between the two installation rings as the main body of the stirring pile vibrates, and the fixed projections will not break away from the installation ring while moving.

Preferably, the ends of the fixing lugs move through the two mounting rings and are exposed outside, the fixing lugs can move between the two mounting rings, and reinforcing ribs are provided between the reinforcement plate and the mounting rings.

Preferably, the left end of the support plate is fixed on the surface of a reinforcement plate, and the inner surface of the support plate is provided with a reinforcement plate to increase the working strength of the support plate.

Preferably, the pile includes an upper plate, a lower plate and countersunk bolts, the upper plate is located above the lower plate, the distance between the two can be adjusted within a certain range, and the ends of the two are relatively snap-connected The L-shaped end, the lower end of the lower plate is fixed on the surface of the base.

Preferably, a slot is provided on the surface of the upper plate, and the countersunk bolt passes through the end of the lower plate and is threadedly connected with the slot. .

Preferably, the right end surface of the support plate is provided with installation holes along its length direction, and the installation screws can be connected with the installation holes at different positions, so as to facilitate the adjustment of the position of the support plate according to the position of the main body of the stirring pile. Set with mounting screws.

Preferably, a suspension frame is provided on the top of the car body, the suspension frame can support and install the sling, and a sling is provided between the end of the suspension frame and the main body of the mixing pile.

Compared with the prior art, the beneficial effects of the utility model are:

(1) The utility model combines the main body of the mixing pile, the car body and the support and protection mechanism, which can not affect the mixing work of the muddy powder clay, and can support and protect it when the main body of the mixing pile moves up and down, and at the same time The position of the main body of the mixing pile is limited, so that the end of the main body of the mixing pile can accurately penetrate into the muddy powder clay at the target position for mixing, and the influence of the deviation of the main body of the mixing pile on the clay mixing work is reduced.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic structural view of the utility model supporting protection mechanism;

Fig. 3 is a top view three-dimensional structural schematic diagram of the installation assembly of the present invention;

Fig. 4 is a right-view three-dimensional structural schematic diagram of a pile of the utility model;

In the figure: 1. The main body of the mixing pile; 2. The vehicle body; 3. The sling; 4. The supporting protection mechanism; 41. The vertical pile; 411. The upper plate; 412. The lower plate; 413. Countersunk head bolts; ; 43, support plate; 44, installation assembly; 441, installation ring; 442, fixed bump; 443, reinforcement plate;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-Fig. 4, the utility model provides a kind of technical solution: a kind of cement mixing pile support structure in silty powder clay, including mixing pile main body 1, car body 2 and support protection mechanism 4, mixing pile main body 1 Installed on the left side of the car body 2, the lower end of the mixing pile main body 1 protrudes into the muddy powder clay, which is convenient for mixing and processing the muddy powder clay. The support and protection mechanism 4 is installed between the mixing pile main body 1 and the car body 2 to support and protect Mechanism 4 comprises upright pile 41, cover board 42, support plate 43 and installation assembly 44, and the front and rear surfaces of car body 2 are all fixed with base, and reinforcing rib is arranged between car body 2 and base, increases the installation strength of base, and upright pile 41 vertical It is directly fixed on the base, and an installation assembly 44 is arranged between one end of the support plate 43 and the upper end of the main body 1 of the mixing pile to realize the fast connection of the two. The inner surface of the other end of the support plate 43 is fixed with a cover plate 42, and the cover plate 42 is movable. Set on the stand 41 , the cover plate 42 can move up and down along the stand 41 .

In this embodiment, preferably, the installation assembly 44 includes an installation ring 441, a fixed protrusion 442 and a reinforcement plate 443, and the fastening connection between the support plate 43 and the mixing pile body 1 is realized by being provided with the installation assembly 44 without affecting the stirring pile The main body 1 rotates, and two mounting rings 441 are sleeved on the upper end of the mixing pile main body 1. A plurality of U-shaped reinforcing plates 443 are fixed between the two mounting rings 441, and the reinforcing plates 443 realize the fastening connection of the two mounting rings 441. Two fixed projections 442 are fixed on the surface of the end of the main body 1 of the mixing pile. The ends of the fixed projections 442 move through the two installation rings 441 and are exposed to the outside. A reinforcing rib is arranged between the reinforcement plate 443 and the installation ring 441, adding two or installation strength.

In this embodiment, preferably, the left end of the support plate 43 is fixed on the surface of a reinforcement plate 443 to realize the fast connection between the support plate 43 and the mounting assembly 44 , and the inner surface of the support plate 43 is provided with a reinforcement plate.

In this embodiment, preferably, the upright pile 41 includes an upper plate 411, a lower plate 412 and a countersunk bolt 413, and the height of the upright pile 41 can be assembled and adjusted, which is convenient for adjusting the height of the upright pile 41 according to the lifting height of the mixing pile main body 1, and the upright The pile 41 is convenient to disassemble and pack away. The upper plate 411 is located above the lower plate 412, and the ends of the two are L-shaped ends that are relatively engaged and connected. The lower end of the lower plate 412 is fixed on the surface of the base. The countersunk bolt 413 passes through the end of the lower plate 412 and is screwed into the slot.

In this embodiment, preferably, the right end surface of the support plate 43 is provided with a mounting hole along its length direction, and mounting screws are provided between the mounting hole and the cover plate 42 to realize the detachable connection between the support plate 43 and the cover plate 42 .

In this embodiment, preferably, a suspension frame 5 is provided on the top of the car body 2, and a sling 3 is provided between the end of the suspension frame 5 and the main body 1 of the mixing pile, and the sling 3 can drive the main body 1 of the mixing pile to move up and down.

The working principle and use process of the utility model: when the utility model is in use, the support and protection mechanism 4 is installed between the main body 1 of the mixing pile and the car body 2, and the upper plate 411 and the lower plate 412 are connected by countersunk bolts 413, so that The vertical pile 41 is at a suitable height as a whole, and the installation assembly 44 is installed on the main body 1 of the mixing pile. One end of the support plate 43 is fixed on the installation assembly 44, and the other end of the support plate 43 is connected with the cover plate 42 by mounting screws. The cover plate 42 is set On the vertical pile 41, when the main body 1 of the mixing pile moves downwards and penetrates into the muddy powder clay, the installation assembly 44 is driven to move along with the main body 1 of the mixing pile, and the support plate 43 and the cover plate 42 follow along the vertical pile. 41 movement, so that when the main body of the mixing pile 1 moves up and down, there will be no lateral deviation or position deviation to affect the mixing work of the muddy powder and clay, and the effect of supporting and protecting the main body of the mixing pile 1 will be improved.

Although the embodiments of the present invention have been shown and described (see the detailed description above), those of ordinary skill in the art can understand that these can be modified without departing from the principle and spirit of the present invention. The embodiments undergo various changes, modifications, substitutions and variations, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a cement stirring stake supporting construction in silt matter powder clay, includes stirring stake main part (1), automobile body (2) and supports protection machanism (4), stirring stake main part (1) are installed in automobile body (2) left side, its characterized in that: support protection machanism (4) and install between stirring stake main part (1) and automobile body (2), support protection machanism (4) including standing stake (41), sleeve board (42), backup pad (43) and installation component (44), the surface all is fixed with the base around automobile body (2), standing stake (41) are vertical to be fixed on the base, be provided with installation component (44) between backup pad (43) one end and stirring stake main part (1) upper end, backup pad (43) other end internal surface is fixed with sleeve board (42), sleeve board (42) movable sleeve is established on standing stake (41).

2. The cement stirring pile supporting structure in the muddy powder clay according to claim 1, which is characterized in that: the mounting assembly (44) comprises mounting rings (441), fixing lugs (442) and reinforcing plates (443), wherein two mounting rings (441) are sleeved at the upper end of the stirring pile body (1), the U-shaped reinforcing plates (443) are fixed between the two mounting rings (441), and the two fixing lugs (442) are fixed on the end surface of the stirring pile body (1).

3. The cement stirring pile supporting structure in the muddy powdery clay according to claim 2, which is characterized in that: the ends of the fixing projections (442) movably penetrate through the two mounting rings (441) to be exposed outside, and reinforcing ribs are arranged between the reinforcing plates (443) and the mounting rings (441).

4. The cement stirring pile supporting structure in the muddy powdery clay according to claim 2, which is characterized in that: the left end of the supporting plate (43) is fixed on the surface of a reinforcing plate (443), and the inner surface of the supporting plate (43) is provided with the reinforcing plate.

5. The cement stirring pile supporting structure in the muddy powder clay according to claim 1, which is characterized in that: the vertical pile (41) comprises an upper plate (411), a lower plate (412) and countersunk bolts (413), wherein the upper plate (411) is located above the lower plate (412), the two ends are L-shaped ends which are relatively clamped and connected, and the lower end of the lower plate (412) is fixed on the surface of the base.

6. The cement stirring pile supporting structure in the muddy powder clay according to claim 5, wherein: the surface of the upper plate (411) is provided with a clamping groove, and the countersunk bolt (413) penetrates through the end part of the lower plate (412) to be in threaded connection with the clamping groove.

7. The cement stirring pile supporting structure in the muddy powder clay according to claim 1, which is characterized in that: the right end surface of the supporting plate (43) is provided with a mounting hole along the length direction, and a mounting screw is arranged between the mounting hole and the sleeve plate (42).

8. The cement stirring pile supporting structure in the muddy powder clay according to claim 1, which is characterized in that: the top of the vehicle body (2) is provided with a suspension frame (5), and a sling (3) is arranged between the end part of the suspension frame (5) and the stirring pile main body (1).

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