CN209260781U

CN209260781U - A kind of foundation loading test protective device

Info

Publication number: CN209260781U
Application number: CN201822035198.3U
Authority: CN
Inventors: 李鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-06
Filing date: 2018-12-06
Publication date: 2019-08-16
Anticipated expiration: 2028-12-06

Abstract

The utility model discloses a kind of foundation loading test protective devices; including loading platform and heap weight; the heap is placed on loading platform upper end again; the heap weight is multiple; the loading platform is by supporting pile to be supported on the surface of ground; the upper end cover of the heap weight is equipped with limit plate; the two sides lower end of the limit plate and the two sides upper end of loading platform are respectively and fixedly provided with hook ring; the hook ring is multiple; and cable wire is connected between the hook ring of loading platform upper end and the hook ring of limit plate lower end, the lower end of the cable wire is connected with flower basket bolt.The utility model is by being equipped with limit plate in the upper end cover of heap weight, and make to be connected with cable wire between the two sides of limit plate and the two sides of loading platform, the stability of heap weight can be increased when carrying out load test, guarantee during the test, heap is influenced by wind-force and vibration smaller again, it prevents from heap from toppling over again to damage building site or worker, be suitble to be widely popularized and use.

Description

A kind of foundation loading test protective device

Technical field

The utility model relates to foundation experiment technical field, specially a kind of foundation loading test protective device.

Background technique

Currently, foundation bearing capacity detection can be divided into natural foundation bearing capacity detection and testing of bearing capacity of composite foundation, but examine It is all much the same to survey Method And Principle, generallys use plate static load test to detect, when detection, is placed in a certain size steel plate On the foundation soil for preparing detection, a jack is being placed above, loading platform is set up above jack, stacks and matches above platform Weight can use cement block, also be counterweight with pocket sand loading masonry, if bearing capacity is larger, anchoring pile can also be used as anti- Then power passes through jack multistage loadings and measures corresponding sedimentation situation, foundation soil settling amount is instructed to meet instability condition When, the load that measures can calculate foundation bearing capacity divided by the area of steel plate with weight, can be when carrying out foundation loading test Place multiple heap weights on loading platform, and heap accumulate again it is excessively high the wind-force or vibration the effects of under may topple over show As jeopardizing site safety and the safety of worker.Therefore, it is proposed that a kind of foundation loading test protective device.

Utility model content

The purpose of this utility model is to provide a kind of foundation loading test protective devices, pass through the upper end cover in heap weight It is equipped with limit plate, and makes to be connected with cable wire between the two sides of limit plate and the two sides of loading platform, it can when carrying out load test To increase the stability of heap weight, guarantee that during the test, heap is influenced by wind-force and vibration smaller again, prevents heap from toppling over again Building site or worker are damaged, be suitble to be widely popularized and used, is solved the problems, such as proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of foundation loading test protective device, Including loading platform and heap weight, the heap is placed on loading platform upper end again, the heap weight be it is multiple, the loading platform passes through Support pile is supported on the surface of ground, and the upper end cover of the heap weight is equipped with limit plate, the two sides lower end of the limit plate and load The two sides upper end of platform is respectively and fixedly provided with hook ring, and the hook ring is multiple, and the hook ring of loading platform upper end and limit plate lower end Cable wire is connected between hook ring, the lower end of the cable wire is connected with flower basket bolt, and the lower end midfoot support of the loading platform has Jack, and bearing block is fixed between the upper end and loading platform of jack, the support pile is multiple.

As a kind of preferred embodiment of the utility model, the upper end face of the limit plate is fixed with link, described Link is multiple, and multiple links are evenly distributed in the surface of limit plate.

As a kind of preferred embodiment of the utility model, the lower end two sides of the limit plate are respectively and fixedly provided with limited block, The limited block is two.

As a kind of preferred embodiment of the utility model, the second pressure-bearing is placed on the ground of the support pile lower end Plate, second bearing plate are multiple.

As a kind of preferred embodiment of the utility model, the lower end of the jack is placed with the first bearing plate, institute It is multiple for stating the first bearing plate.

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

1. the foundation loading test protective device of the utility model, by being equipped with limit plate in the upper end cover of heap weight, and Make to be connected with cable wire between the two sides of limit plate and the two sides of loading platform, the steady of heap weight can be increased when carrying out load test It is qualitative, guarantee that during the test, heap is influenced by wind-force and vibration smaller again, prevents heap from toppled over again to building site or worker It damages.

2. the foundation loading test protective device of the utility model is fixed with multiple extensions in the upper end face of limit plate Ring, and multiple links is made to be evenly distributed in limit plate surface, it, can be by hoist rope when carrying out the slinging work of limit plate It is easily socketed on link and lifts by crane, the time of reduced installation.

3. the foundation loading test protective device of the utility model is respectively and fixedly provided with limit in the lower end two sides of limit plate Block can quickly determine the positional relationship between heap weight and limit plate when carrying out the fixation of limit plate according to limited block, and will Limit plate is fixed on the surface of heap weight.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the overall structure diagram of the utility model foundation loading test protective device；

Fig. 2 is the limit plate structural schematic diagram of the utility model foundation loading test protective device.

In figure: 1, loading platform；2, heap weight；3, link；4, limit plate；5, ground；6, the first bearing plate；7, jack； 8, bearing block；9, the second bearing plate；10, hook ring；11, limited block；12, cable wire；13, flower basket bolt；14, pile is supported.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of foundation loading test protective device, packet It includes loading platform 1 and heap weighs 2, the heap weighs 2 and is placed on 1 upper end of loading platform, and the heap weighs 2 as multiple, the loading platform 1 By supporting pile 14 to be supported on the surface of ground 5, the upper end cover that the heap weighs 2 is equipped with limit plate 4, the two sides of the limit plate 4 Lower end and the two sides upper end of loading platform 1 are respectively and fixedly provided with hook ring 10, and the hook ring 10 is multiple, and the hook of 1 upper end of loading platform Cable wire 12 is connected between the hook ring 10 of 4 lower end of ring 10 and limit plate, the lower end of the cable wire 12 is connected with flower basket bolt 13, institute The lower end midfoot support for stating loading platform 1 has jack 7, and is fixed with bearing block between the upper end of jack 7 and loading platform 1 8, the support pile 14 is multiple.

(Fig. 1 is please referred to) in the present embodiment, limit plate 4 is equipped with by the upper end cover for weighing 2 in heap, and make the two sides of limit plate 4 It is connected with cable wire 12 between the two sides of loading platform 1, the stability that heap weighs 2 can be increased when carrying out load test, guarantees During the test, heap weigh 2 by wind-force and vibration influence it is smaller, prevent heap from weighing 2 and topple over and building site or worker caused to hurt Evil.

Wherein, the upper end face of the limit plate 4 is fixed with link 3, and the link 3 is multiple, and multiple links 3 are uniform The surface for being distributed in limit plate 4.

(Fig. 2 is please referred to) in the present embodiment by being fixed with multiple links 3 in the upper end face of limit plate 4, and is made multiple Link 3 is evenly distributed in 4 surface of limit plate, when carrying out the slinging work of limit plate 4, hoist rope can easily be covered It connects and is lifted by crane on link 3, the time of reduced installation.

Wherein, the lower end two sides of the limit plate 4 are respectively and fixedly provided with limited block 11, and the limited block 11 is two.

(Fig. 1 is please referred to) in the present embodiment and is respectively and fixedly provided with limited block 11 by the lower end two sides in limit plate 4, is being limited It can quickly determine that heap weigh the positional relationship between 2 and limit plate 4 according to limited block 11 when the fixation of position plate 4, and by limit plate 4 It is fixed on the surface that heap weighs 2.

Wherein, it is placed with the second bearing plate 9 on the ground 5 of support 14 lower end of pile, second bearing plate 9 is more It is a.

Wherein, the lower end of the jack 7 is placed with the first bearing plate 6, and first bearing plate 6 is multiple.

When a kind of foundation loading test is used with protective device, support pile 14 and loading platform 1 are placed on ground Behind 5 surface of base, multiple heaps are weighed 2 using lifting device and are placed on 1 surface of loading platform, then used lifting device, passing through Limit plate 4 is hung to heap and weighs 2 surfaces by link 3, and the hook ring 10 and loading platform 1 of limit plate 4 are then connected to using cable wire 12 Between hook ring 10, and cable wire 12 is fastened using flower basket bolt 13, when carrying out load test, in the limit plate 4 that cable wire 12 is fixed Under the action of, the stability that heap weighs 2 can be improved, increase the safety of load test.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of foundation loading test protective device, including loading platform (1) and heap weight (2), it is characterised in that: the heap weight (2) be placed on loading platform (1) upper end, the heap weight (2) be it is multiple, the loading platform (1) passes through support pile (14) support Upper end cover on the surface of ground (5), the heap weight (2) is equipped with limit plate (4), the two sides lower end of the limit plate (4) and lotus The two sides upper end of carrying platform (1) is respectively and fixedly provided with hook ring (10), and the hook ring (10) is multiple, and the hook of loading platform (1) upper end It is connected with cable wire (12) between ring (10) and the hook ring (10) of limit plate (4) lower end, the lower end of the cable wire (12) is connected with flower The lower end midfoot support of basket bolt (13), the loading platform (1) has jack (7), and the upper end of jack (7) and load are flat It is fixed between platform (1) bearing block (8), the support pile (14) is multiple.

2. a kind of foundation loading test protective device according to claim 1, it is characterised in that: the limit plate (4) Upper end face be fixed with link (3), the link (3) be it is multiple, and multiple links (3) are evenly distributed in limit plate (4) Surface.

3. a kind of foundation loading test protective device according to claim 1, it is characterised in that: the limit plate (4) Lower end two sides be respectively and fixedly provided with limited block (11), the limited block (11) be two.

4. a kind of foundation loading test protective device according to claim 1, it is characterised in that: the support pile (14) It is placed with the second bearing plate (9) on the ground (5) of lower end, second bearing plate (9) is multiple.

5. a kind of foundation loading test protective device according to claim 1, it is characterised in that: the jack (7) Lower end be placed with the first bearing plate (6), first bearing plate (6) be it is multiple.