CN2320665Y

CN2320665Y - Structure-improved retaining block

Info

Publication number: CN2320665Y
Application number: CN 97227823
Authority: CN
Inventors: 蔡明龙
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-09-26
Filing date: 1997-09-26
Publication date: 1999-05-26
Anticipated expiration: 2007-09-26

Abstract

The utility model relates to a soil stopper having improved structure. The utility model is provided with wall units divided by side end walls, an upper plane surface and a lower plane surface, wherein, the wall unit comprises a pin hole arranged in a symmetrical position, a transverse slot from the edge of the pin hole to the side end walls for arranging a bolt in the pin hole and a pair of slotted holes formed near two side end walls of the wall units to cause a fixer to pass in order to respectively connect with the wall units in transverse and vertical axial directions, the collective function of loads is established, and thus the displacement phenomenon of known products due to impact factor is improved.

Description

Structurally improved dust block

The utility model relates to the structure of constructional materials, refers to a kind of dust block structure especially.

Relevant civil engineering is applied in dust block refuted bank, water channel, view retaining wall .... etc. the aspect, be for knowing technology; Because this class dust block concrete block that is the hollow high pressure, have that low cost, construction save time, the saving of labor, advantages such as nonstaining property are so under the considering of landscape design, used widely in many engineer operations.

Known dust block unit normally is shaped as combining of how much graphics and structural mechanics, includes two tip holes that are located at relatively on the dust block unit; Tip hole is to be used for being provided with the pin of being made by the glass fiber material, and between the dust block unit and unit that each is adjacent, the group of intersecting through this pin and the dust block unit that is arranged in the upper strata is upright.

Just as those people that have the knack of this technology know, each is arranged between together the dust block unit, do not have certain connecting tissue, and described pin is only by between the adjacent upper unit and lower floor unit, so the connection relationship of spaced dust block unit, comparison fragility usually becomes; It is when this metope engineering is subjected to the bump of other objects that these factors are reflected at a metope engineering, often causes the fracture of pin or the displacement or the situations such as inclination, slip of local dust block unit, and especially row puts in the part that compares the upper strata.And be arranged on dust block unit usually than bottom, because of the weight of combination stacked, often relatively more firm.

Typically, these references have disclosed the similar prior art of dust block unit application in civil engineering; Use the creation that different structure reaches identical purpose though existed, and they also are found and can be arranged on general retaining soil series system aspect, constitute a metope engineering, and has comparatively ideal landscape design, it is also realized and can't be taken into account even so, promptly can't set up certain connecting tissue, reduce they produce slippage because of bump situation with simple structure design under the principle of the complexity that does not increase original construction.

So main purpose of the present utility model promptly is to provide a kind of structurally improved dust block, easily produce the situation of displacement because of other object strikes with what improve known product.

For achieving the above object, a kind of structurally improved dust block of the utility model is to have one to define the wall unit that forms by limit end wall and upper and lower plane, and this wall unit comprises:

Be formed on the tip hole and the lateral trench of one symmetrical position, upper and lower plane, wall unit, and have a pin to be arranged within the described tip hole from tip bore edges to the limit end wall; And

Be located near the slotted eye part on the zone of both sides, wall unit end wall; There is a fixator to pass through, links the wall unit of axis direction, to form collective effect.

This pin in the utility model is to can be a H body, comprises a cross bar and the axostylus axostyle part that is connected two ends; And this slotted eye partly is to be a long shape or strip configuration.

The utility model mat one set slotted eye on the zone of wall unit near both sides partly passes through for a fixator, and links the wall unit of each row's layer, can form collective's effect of a load; According to structurally improved dust block of the present utility model, this wall unit is to have formed lateral trench along tip bore edges to the both sides end wall, and this lateral trench when stacked, will define the pin that a gap is selected the H configuration in the wall unit of upper and lower row layer jointly.

In sum, the utility model can very simply be bound up each horizontal and axial unit wall really, and being impacted of the known product that can be greatly improved easily produces the phenomenon of displacement, has tangible novelty and shows sizable progressive.

For novelty, the characteristics that the utility model had, and other purposes and effect, will be in conjunction with figs. hereinafter fors the explanation in detail of embodiment, and be tending towards understanding;

As shown in the figure:

Fig. 1: be the interconnective schematic diagram in the utility model wall unit;

Fig. 2: be the schematic diagram that Fig. 1 is connected with the upper walls unit;

Fig. 3: the sectional schematic diagram that is Fig. 2;

Fig. 4: be that the utility model is provided with the wall unit to setting elevation, and the sectional schematic diagram that allows fixator to pass through.

Drawing reference numeral is to as directed:

10 ... wall unit 11,11 ', 12,12 ' ... the limit end wall

13,13 ' ... upper and lower plane 14,14 ' ... tip hole

15,15 ' ... horizontal flute 16,16 ' ... the slotted eye part

20 ... pin 21 ... cross bar

22,22 ' ... axostylus axostyle 30 ... fixator

See also Fig. 1, the structurally improved dust block of the utility model includes a wall unit, generally with reference number 10 expressions; Wall unit 10 be one through limit end wall 11,11 ', 12,12 ' with upper and lower plane 13,13 ' a define geometrical body that forms.Wall unit 10 has in the

tip hole

14,14 of 13,13 ' one symmetrical positions, upper and lower plane ', and from 14 edges, tip hole to the limit end wall 11,11 ' lateral trench 15,15 '; Therefore, each wall unit 10 can be arranged on described tip hole 14,14 ' and implement the wall unit interlink adjacent through a pin 20.Pin 20 for embodiment in, be to have chosen a H body, have a cross bar 21 to connect axostylus axostyle 22, the 22 ' part of two ends; The wall unit 10 of two mutual adjacency will be because of this lateral trench 15,15 ' define the cross bar 21 that a gap holds pin 20 jointly with a last row layer wall unit 10; The wall unit 10 that this means each adjacency will be set up certain connection relationship each other.

In preferred embodiment, wall unit 10 more comprise one group of slotted eye part 16,16 ', be formed near wall element sides end wall 11,11 ' and 13,13 ' between the position; Slotted eye part 16,16 ' be a long shape configuration, in order to allow a fixator 30 entire bodies, this wall unit 10 that helps to keep each row's layer is on a desired location, and therefore, the structure of wall unit 10 has two following requirement conditions especially:

1, be separately positioned on upper and lower plane 13,13 ' tip hole 14,14 ' be to have one " potential difference " on the position, as Fig. 2,3 announcements.

2, run through the

slotted eye part

16,16 of wall unit 10 ' will be defined the aspect of a similar square opening and prism, and only allow this fixator 30 to pass through, as shown in Fig. 3,4 because of front and back configuration kenel of each row's layer wall unit 10.

Set up collective's effect of a load in response to the wall unit 10 of each upright row's layer of intersection group.Apprehensible is that the structure of this wall unit 10 is still possessed the configuration of simplifying originally; And, possessing under the above-mentioned condition, the

tip hole

14,14 of wall unit 10 ' or slotted eye part 16,16 ' also provide and allow pin 20 or fixator 30 can be very simple will be laterally be bound up really with axial each unit; The picture known product will obviously be enhanced because of other object strikes produce the situation of displacement.So the utility model has provided an effective structurally improved dust block, obviously has the space kenel of innovation and has represented sizable progress.

Claims

1, a kind of structurally improved dust block is to have one to define the wall unit that forms by limit end wall and upper and lower plane, and it is characterized in that: this wall unit comprises:

Be located near the slotted eye part on the zone of both sides, wall unit end wall; There is a fixator to pass through, links the wall unit of axis direction.

2, structurally improved dust block as claimed in claim 1; It is characterized in that this pin is to be a H body, comprise a cross bar and the axostylus axostyle part that is connected two ends.

3, structurally improved dust block as claimed in claim 1; It is characterized in that this slotted eye partly is to be a long shape or strip configuration.