CN213600523U - Foundation detection concrete compression resistance testing device - Google Patents

Abstract

The utility model belongs to the technical field of compression-resistant side testing device, in particular to a foundation detection concrete compression-resistant testing device, which comprises a resiliometer body, wherein a rebound rod is arranged at the bottom end of the resiliometer body, a sleeve is sleeved and connected on the outer periphery of the upper end of the resiliometer body, a resisting plate is fixedly connected on the upper end of the sleeve, a handle is fixedly connected on the central position of the upper end of the resisting plate, a resisting cushion is sleeved and connected on the outer periphery of the handle at the upper end of the resisting plate, a handle sleeve is sleeved and connected on the outer periphery of the handle, a sleeve II is sleeved and connected on the outer periphery of the bottom end of the rebound rod, an end plate is fixedly connected on the bottom end of the sleeve II, the rebound rod and the rebound rod are convenient to push and press through the structure, meanwhile, the pushing directions of the resiliometer body and the rebound rod are not easy to be inclined, the, thereby facilitating the corresponding compression test of the concrete foundation.

Description

Foundation detection concrete compression resistance testing device

Technical Field

The utility model belongs to the technical field of resistance to compression side testing arrangement, concretely relates to ground detects concrete resistance to compression testing arrangement.

Background

The foundation can be divided into natural foundation and artificial foundation, the natural foundation includes rock soil, rock, gravel soil, sandy soil, cohesive soil and the like, the concrete foundation is the most common concrete foundation, the existing concrete resiliometer is one of the detection devices commonly used in the field of building construction, the concrete resiliometer uses a spring to drive a spring hammer and utilizes the restoring force of elastic deformation generated by the spring hammer striking the concrete surface to make the spring hammer drive a pointer to rebound and indicate the rebound distance, the compression strength of concrete is estimated by taking a rebound value (the ratio of the rebound distance to the distance between an elastic hammer and an elastic rod before impact in percentage) as one of indexes related to the compression strength of the concrete, and a concrete rebound instrument is a preferred instrument for nondestructive testing suitable for field use, but the existing concrete rebound instrument has the following problems in the use process: the tail end of the resiliometer body lacks a better pushing structure, and pushing is inconvenient by holding the resiliometer body, so that the use of the resiliometer is influenced; simultaneously, the elastic rod front end lacks better horizontal limit structure for the direction of bulldozing of resiliometer body and elastic rod easily deflects, thereby influences the use of resiliometer, and it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a ground detects concrete resistance to compression testing arrangement has ann and tears simple and the convenient characteristics of use open.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground detects concrete resistance to compression testing arrangement, includes the resiliometer body, the elastic impact pole is installed to the bottom of resiliometer body, the outside registrate all around of upper end of resiliometer body is connected with a sleeve, telescopic upper end fixedly connected with supports the board, the upper end central point of supporting the board puts a fixedly connected with handle, the outside registrate all around that the upper end that supports the board is located the handle is connected with and supports the pad, the outside registrate all around of handle is connected with the handle cover, the outside registrate all around of bottom of elastic impact pole is connected with No. two sleeves, No. two telescopic bottom fixedly connected with end plates.

As the utility model discloses a ground detects preferred technical scheme of concrete resistance to compression testing arrangement, a sleeve and No. two sleeves are the plastic component, a sleeve and No. two telescopic inner walls are a cover pad of fixedly connected with and No. two cover pads all around respectively, a cover pad and No. two cover pads are the rubber component.

As the utility model discloses a ground detects preferred technical scheme of concrete resistance to compression testing arrangement, the junction that a sleeve and support the board is located telescopic upper end outside integrated into one piece all around has the enhancement seat.

As the utility model discloses a ground detects preferred technical scheme of concrete resistance to compression testing arrangement, support the board and support the pad and laminate each other and support the pad and be the rubber component.

As the utility model discloses a ground detects preferred technical scheme of concrete resistance to compression testing arrangement, the handle is for moulding the matter component and with support board mutually perpendicular, a plurality of antiskid road groove has been seted up all around for rubber component and outer wall to the handle cover.

As the utility model discloses a ground detects preferred technical scheme of concrete resistance to compression testing arrangement, the end plate is for moulding the matter component and with the impact rod mutually perpendicular.

Compared with the prior art, the beneficial effects of the utility model are that: when using, with No. two sleeves cover in the bottom outside of impact rod, thereby accomplish the installation of No. two sleeves and the relative impact rod of end plate, with sleeve cover in the upper end of resiliometer body outside, thereby accomplish a sleeve, support the board, and the installation of the relative resiliometer body of handle, then use the resiliometer body, bulldoze the resiliometer body downwards through handle and support board and sleeve, thereby accomplish bulldozing of resiliometer body to impact rod, and then carry out the corresponding test of concrete foundation compressive strength, be convenient for bulldozing of resiliometer body and impact rod through above-mentioned structure, and simultaneously, make the direction of bulldozing of resiliometer body and impact rod difficult crooked, it is convenient to ann tear open, convenient to use, thereby be convenient for the corresponding compressive test of concrete foundation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the external structure of the present invention;

fig. 3 is a schematic view of the external connection section structure of the first sleeve in the present invention;

fig. 4 is a schematic view of the external connection section structure of the second sleeve in the present invention;

in the figure: 1. a resiliometer body; 2. a tapping rod; 3. a first sleeve; 4. a first sleeve pad; 5. a reinforcement base; 6. a resisting plate; 7. abutting the pad; 8. a grip; 9. covering the handlebar; 10. a second sleeve; 11. a second sleeve pad; 12. an end plate; 13. antiskid way groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a concrete compression resistance testing device for foundation detection comprises a resiliometer body 1, wherein a rebound rod 2 is installed at the bottom end of the resiliometer body 1, a first sleeve 3 is sleeved and connected to the periphery of the upper end of the resiliometer body 1, a first supporting plate 6 is fixedly connected to the upper end of the first sleeve 3, a handle 8 is fixedly connected to the central position of the upper end of the supporting plate 6, a supporting pad 7 is sleeved and connected to the periphery of the upper end of the supporting plate 6, a handle sleeve 9 is sleeved and connected to the periphery of the outer portion of the handle 8, a second sleeve 10 is sleeved and connected to the periphery of the bottom end of the rebound rod 2, and an end plate 12 is fixedly connected to the bottom end of the second sleeve 10, in the embodiment, the usage of the resiliometer body 1 and the rebound rod 2 at the bottom end of the resiliometer body 1 can refer to the existing concrete resiliometer sold on the market, and the rebound rod 1 and the rebound, simultaneously, make resiliometer body 1 and the striking rod 2 bulldoze the direction and be difficult for crooked, it is convenient to ann tear open, uses conveniently to be convenient for the corresponding resistance to compression test of concrete foundation.

Specifically, sleeve 3 and No. two sleeves 10 are the plastic component, sleeve 3 and No. two sleeve 10's inner wall is around respectively fixedly connected with a cover pad 4 and No. two cover pads 11, a cover pad 4 and No. two cover pads 11 are the rubber component, in this embodiment, sleeve 3 and No. two sleeve 10 are the plastic tube-shape, be the registrated connecting piece, be used for respectively keeping out ann of 6 and the relative resiliometer body 1 of handle 8 and tearing open, and the ann of the relative impact pole 2 of end plate 12 tears open, it is convenient to ann tear open, it is convenient to use, sleeve pad 4 and No. two cover pads 11 are the rubber tube-shape, make sleeve 3 and No. two sleeve 10 and resiliometer body 1 and impact pole 2 registrate more fastening through sleeve pad 4 and No. two cover pads 11.

Specifically, the joint of the first sleeve 3 and the abutting plate 6 is located at the periphery of the outer portion of the upper end of the first sleeve 3, and the reinforcing seat 5 is integrally formed on the periphery of the outer portion of the upper end of the first sleeve 3.

Specifically, support board 6 and support pad 7 and laminate each other and support pad 7 and be the rubber component, in this embodiment, support board 6 and be plastic circular for what resiliometer body 1 and elastic impact rod 2 supported and bulldoze, support pad 7 and be rubber circular, make hand and support board 6 laminating comfortable through supporting pad 7, support the central point department of putting of pad 7 and seted up the round hole, the round hole is not drawn in the picture, overlap each other with handle 8 through the round hole and laminate and arrange in support board 6, support pad 7 ann's dismantlement change.

Specifically, handle 8 is the plastic component and with to 6 mutually perpendicular of board, a plurality of antiskid way groove 13 has been seted up all around to cover 9 for rubber component and outer wall, in this embodiment, handle 8 is the plastic cylindricality, an indirect the gripping that is used for resiliometer body 1 and impact rod 2 bulldozes, cover 9 is the rubber tube-shape, the registrate is fixed in around the outside of handle 8, it is convenient to tear open and change cover 9 ann, antiskid way groove 13 is the ring channel, set up around the outer wall of handle 8, through the antiskid of being convenient for when handle 8 bulldozes in cover 9 and antiskid way groove 13 and grip.

Specifically, the end plate 12 is a plastic member and perpendicular to the tapping rod 2, in this embodiment, the end plate 12 is a plastic circle, and the direction of the tapping rod 2 and the direction of the resiliometer body 1 are not easily inclined through the end plate 12.

The utility model discloses a theory of operation and use flow: when the utility model is used, the second sleeve pad 11 is sleeved outside the bottom end of the bouncing rod 2, thereby completing the installation of the second sleeve pad 11 and the end plate 12 relative to the bouncing rod 2, the first sleeve 3 is sleeved outside the upper end of the resiliometer body 1, thereby completing the installation of the first sleeve 3, the abutting plate 6 and the handle 8 relative to the resiliometer body 1, then the resiliometer body 1 is used, one hand is held around the outer part of the front end of the resiliometer body 1, the other hand is held around the outer parts of the grip 8 and the grip sleeve 9, the hand is butted and jointed with the abutting plate 6 and the abutting pad 7, the end plate 12 at the bottom end of the elastic rod 2 is horizontally arranged on the ground, the resiliometer body 1 is pushed downwards through the handle 8, the abutting plate 6 and the first sleeve 3, so that the resiliometer body 1 pushes the striking rod 2, and then carry out the corresponding compressive strength test of concrete ground, make the difficult skew of bulldozing direction of impact rod 2 and resiliometer body 1 through end plate 12.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (6)

1. The utility model provides a ground detects concrete resistance to compression testing arrangement which characterized in that: including resiliometer body (1), elastic impact pole (2) are installed to the bottom of resiliometer body (1), the outside registrates all around of upper end of resiliometer body (1) is connected with sleeve (3), the upper end fixedly connected with of sleeve (3) supports board (6), the upper end central point of supporting board (6) puts fixedly connected with handle (8), the outside that the upper end that supports board (6) is located handle (8) registrates all around is connected with supports pad (7), the outside registrates all around of handle (8) is connected with handle cover (9), the outside registrates all around of bottom of elastic impact pole (2) is connected with sleeve (10) No. two, the bottom fixedly connected with end plate (12) of sleeve (10) No. two.

2. The foundation detection concrete compression resistance testing device of claim 1, characterized in that: sleeve (3) and No. two sleeve (10) are the plastic component, the inner wall of sleeve (3) and No. two sleeve (10) is around respectively fixedly connected with cover pad (4) and No. two cover pads (11), cover pad (4) and No. two cover pads (11) are the rubber component.

3. The foundation detection concrete compression resistance testing device of claim 1, characterized in that: the joint of the first sleeve (3) and the abutting plate (6) is positioned at the periphery of the outer part of the upper end of the first sleeve (3) and is integrally formed with a reinforcing seat (5).

4. The foundation detection concrete compression resistance testing device of claim 1, characterized in that: the abutting plate (6) and the abutting pad (7) are mutually attached, and the abutting pad (7) is a rubber component.

5. The foundation detection concrete compression resistance testing device of claim 1, characterized in that: the handle (8) is a plastic component and is vertical to the resisting plate (6), the handle sleeve (9) is a rubber component, and a plurality of anti-slip grooves (13) are formed in the periphery of the outer wall of the handle sleeve.

6. The foundation detection concrete compression resistance testing device of claim 1, characterized in that: the end plate (12) is a plastic component and is perpendicular to the striking rod (2).

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