CN215767129U - Fixing device of civil engineering structure test instrument - Google Patents
Fixing device of civil engineering structure test instrument Download PDFInfo
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- CN215767129U CN215767129U CN202122009754.1U CN202122009754U CN215767129U CN 215767129 U CN215767129 U CN 215767129U CN 202122009754 U CN202122009754 U CN 202122009754U CN 215767129 U CN215767129 U CN 215767129U
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Abstract
The utility model relates to a fixing device of a civil engineering structure test instrument, which comprises a left upright post and a right upright post, wherein at least two cross beams are assembled on the left upright post and the right upright post in a vertically guiding and moving manner, a cross beam fixing structure for fixing the cross beams after adjusting the height of the cross beams is arranged between the cross beams and the corresponding upright posts, at least two instrument fixing seats are respectively assembled on each cross beam in a horizontally guiding and moving manner, a fixing seat fixing structure for fixing the instrument fixing seats after adjusting the horizontal position of the cross beams is arranged between the instrument fixing seats and the cross beams, and an instrument connecting structure for fixedly connecting with the corresponding test instrument is arranged on the instrument fixing seats. The utility model provides a fixing device of a civil engineering structure experimental instrument, which can save the occupied space.
Description
Technical Field
The utility model relates to a fixing device of a civil engineering structure test instrument in the field of instrument placing supports.
Background
The civil engineering structure test plays an important role in scientific research and technical innovation of the civil engineering structure test and has close relation with the structure design, construction and promotion of the development of the civil engineering subject. The civil engineering structure test is characterized in that various parameters (acceleration, deflection, displacement, strain, amplitude, frequency, pressure and the like) related to the working performance of the structure are tested on a structural object by using various test technical means as tools, so that the working performance of the structure is evaluated, the bearing capacity of the structure is correctly estimated, and a reliable basis is provided for verifying and developing the calculation theory of the structure, such as the calculation theory of a long span, an ultrahigh and a complex structure which is developed in recent years, without departing from the research of the civil engineering structure test, therefore, the accuracy of test data determines the scientificity of the civil engineering structure test.
Need use a lot of test instrument equipment in civil engineering structure is experimental, and among the prior art, a plurality of test instrument equipment are random to be put on subaerial, and occupation space is great, and the condition of fixed insecure and damage appears easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing device of a civil engineering structure experimental instrument, which can save the occupied space.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
the utility model provides a fixing device of civil engineering structure test instrument, including left side stand and right side stand, it is equipped with two at least crossbeams to move along upper and lower direction on left side stand and the right side stand, be provided with between crossbeam and the corresponding stand and be used for carrying out the crossbeam fixed structure after the crossbeam height adjustment, it is equipped with two at least instrument fixing bases to move along left and right directions direction respectively on each crossbeam, be provided with between instrument fixing base and the crossbeam and be used for carrying out the fixing base fixed knot structure to the instrument fixing base after the position adjustment about the crossbeam, be provided with on the instrument fixing base and be used for and correspond test instrument fixed connection's instrument connection structure.
The instrument fixing seats on the cross beams are different in size and correspond to test instruments of different sizes respectively.
The instrument connecting structure comprises a fixed clamping plate fixed on the instrument fixing seat and a movable clamping plate assembled on the instrument fixing seat in a left-right direction guiding and moving mode, opposite side faces of the fixed clamping plate and the movable clamping plate are used for clamping corresponding test instruments, and the instrument connecting structure further comprises a clamping plate connecting bolt arranged between the fixed clamping plate and the movable clamping plate in a penetrating mode.
Bolt through holes extending along the front-back direction are formed in the fixed clamping plate and the movable clamping plate, and the clamping plate connecting bolts penetrate through the bolt through holes.
The crossbeam includes the downside backup pad and is fixed in the upside guide rail board of downside backup pad upper end, and both ends all evaginate in the downside backup pad around the upside guide rail board, instrument fixing base and upside guide rail board direction removal cooperation.
The crossbeam includes two at least sections crossbeam sections of connecting in order along left right direction, and adjacent two sections crossbeam sections are called left side crossbeam section and right side crossbeam section respectively about the orientation, and the upside guide rail board right side of left side crossbeam section is protruding to have a guide rail board linkage segment, and the downside backup pad left side of right side crossbeam section is protruding to have a backup pad linkage segment, and guide rail board linkage segment assembles bolted connection with the crossbeam that the backup pad linkage segment extends along upper and lower direction through the axis.
The both ends of crossbeam are realized and are corresponded the stand direction through the height control buckle and remove the cooperation, offer on the height control buckle realize with correspond stand direction removal complex buckle guiding hole, crossbeam fixed knot constructs including threaded connection be used for on the height control buckle the top of the crossbeam tight bolt that corresponds the stand.
The left side stand, right side stand all include two sections at least stand sections that arrange in order along upper and lower direction, and adjacent stand section passes through threaded connection and is in the same place.
Scales arranged along the left-right direction are arranged on the upper side guide rail plate.
The bottoms of the left upright post and the right upright post are respectively fixed on corresponding upright post bases, and leveling mechanisms are arranged on the upright post bases.
The utility model has the beneficial effects that: when the device is used, each test instrument is respectively fixed on the corresponding instrument fixing seat, the height position of the cross beam can be adjusted to be matched with the test instrument according to the height of the test instrument, and the left and right positions of the instrument fixing seat can be adjusted to be matched with the test instrument according to the width of the test instrument, so that a three-dimensional fixing device for the test instrument is formed, and the occupied space is saved.
Drawings
FIG. 1 is a schematic block diagram of one embodiment of the present invention;
FIG. 2 is a schematic view of the left side column of FIG. 1 engaged with the column base;
FIG. 3 is a schematic structural view of the height adjustment buckle of FIG. 1;
FIG. 4 is an exploded view of the height adjustment buckle and the buckle connection bolt;
FIG. 5 is a schematic view of a slider configuration;
FIG. 6 is an exploded view of the holder of the small and medium-sized instrument of FIG. 1;
FIG. 7 is an exploded view of the holder of the large instrument of FIG. 1;
FIG. 8 is a schematic illustration of the mating of the left side rail segment to the right side rail segment of FIG. 1;
FIG. 9 is a schematic view of the beam of FIG. 1 engaged with the instrument holder;
FIG. 10 is a schematic structural view of the beam segment of FIG. 1;
FIG. 11 is a side view of FIG. 10;
in the figure, 1, a column base; 2. a height adjusting buckle; 3. a slider; 4. a small instrument holder; 5. a large instrument holder; 6. a cross beam; 7. a left side column; 8. a right upright post; 9. an upper rail plate; 10. a lower support plate; 11. a guide rail plate connection section; 12. a support plate connection section; 1.1, balancing and adjusting threaded holes; 1.2, balance adjusting bolts, 1.3 and a steel bottom plate; 1.4, lower side column sections; 1.5, an upper side column section; 2.1, tightly pressing the bolt by the cross beam; 2.2, matching the beam puller bolt with the threaded hole; 2.3, fastening a guide hole; 2.4, perforating the beam fixing bolt; 2.5, fixing a bolt by a cross beam; 3.1, a sliding block body; 3.2, matching the sliding block jacking screw with the threaded hole; 3.3, tightly pushing the screw by the sliding block; 5.1, connecting a bolt with a clamping plate; 5.2, a movable splint; 5.3, punching a bolt; 5.4, fixing the threaded hole by the module; 5.5, fixing a bolt by a module; 5.6, buckling the bottom plate; 5.7, a movable clamping plate guide groove; 6.1, assembling bolts on the cross beams; 6.2, assembling bolt threaded holes on the cross beam; 6.4, graduation.
Detailed Description
In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It is to be noted that, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
The embodiment of the fixing device of the civil engineering result testing instrument of the utility model is shown in figures 1 to 11: the vertical column comprises a left vertical column 7 and a right vertical column 8, the bottoms of the left vertical column 7 and the right vertical column 8 are respectively fixed on corresponding vertical column bases 1, and leveling mechanisms are arranged on the vertical column bases. In this embodiment, the column base includes a steel bottom plate 1.3, and the leveling mechanism includes balance adjusting bolts 1.2 threaded at four corners of the steel bottom plate. For convenience of operation, the balance adjusting bolt 1.2 is a butterfly bolt.
The left side stand and the right side stand are provided with three beams 6 along the up-down direction in a guiding and moving manner, and a beam fixing structure used for fixing the beams after the height adjustment of the beams is arranged between the beams and the corresponding stands. The device comprises a plurality of beams, a fixing seat fixing structure and an instrument connecting structure, wherein the beams are respectively assembled with two instrument fixing seats along left and right direction guiding movement, the fixing seat fixing structure is used for fixing the instrument fixing seats after the left and right positions of the beams are adjusted, and the instrument fixing seats are provided with instrument connecting structures used for fixedly connecting corresponding test instruments.
Specifically, the both ends of crossbeam are passed through height adjustment buckle 2 and are removed the cooperation with the stand direction, offer on the height adjustment buckle realize with correspond stand direction removal complex buckle guiding hole 2.3, crossbeam fixed knot constructs including threaded connection be used for on the height adjustment buckle tightly correspond the crossbeam puller bolt 2.1 of stand, crossbeam puller bolt is the butterfly bolt. The crossbeam includes downside backup pad 10 and is fixed in upside guide rail board 9 of downside backup pad 10 upper end, and both ends all evaginate in the downside backup pad around the upside guide rail board, instrument fixing base and upside guide rail board direction removal cooperation.
The crossbeam includes two sections at least and follows the crossbeam section that the left and right directions connected in order, and adjacent two sections crossbeam sections are called left side crossbeam section and right side crossbeam section respectively about the direction, and the upside guide rail board right side of left side crossbeam section is protruding to have guide rail board linkage segment 11, and the downside backup pad left side of right side crossbeam section is protruding to have backup pad linkage segment 12, and guide rail board linkage segment is assembled bolt 6.1 with the crossbeam that the backup pad linkage segment extends along upper and lower direction through the axis and is connected. The lower side supporting plate of the leftmost side beam section is connected with the left height adjusting buckle through a beam fixing bolt 2.5, and the lower side supporting plate of the rightmost side beam section is connected with the right height adjusting buckle through a corresponding beam fixing bolt.
In this embodiment, one of the two instrument holders on each beam is a small instrument holder 4 for holding a small instrument, and the other is a large instrument holder 5 for holding a large instrument, where "small" in the small instrument holder and "large" in the large instrument holder are relatively, and the instrument volume corresponding to the large instrument holder is larger than the instrument volume corresponding to the small instrument holder. The volume of the large-scale instrument fixing base that corresponds also can be bigger than the volume of small-size instrument fixing base, and the instrument fixing base includes slider 3 and the fixed module who is fixed in the slider upside, and the slider body of slider and the upside guide rail board direction of crossbeam remove the cooperation, and fixing base fixed knot constructs including threaded connection in the slider top lag screw 3.3 of slider one side, and the side of the tight upside guide rail board in slider top lag screw realizes the rigidity after the slider removes.
The fixed module comprises a module bottom plate 5.6, one side of the module bottom plate is provided with a module side plate which is vertically arranged, and the module side plate is connected with the sliding block through a module fixing bolt 5.5. The instrument connecting structure comprises a fixed clamping plate 5.6 fixed on the module bottom plate and a movable clamping plate 5.2 assembled on the instrument fixing seat in a left-right direction guiding and moving mode, an item 5.7 in the figure shows a movable clamping plate guide groove for guiding and moving the movable clamping plate 5.2 in a matched mode, opposite side faces of the fixed clamping plate and the movable clamping plate are used for clamping corresponding test instruments, and the instrument connecting structure further comprises a clamping plate connecting bolt 5.1 arranged between the fixed clamping plate and the movable clamping plate in a penetrating mode. Bolt through holes 5.3 extending along the front and back directions are formed in the fixed clamping plate and the movable clamping plate, and the clamping plate connecting bolts 5.1 penetrate through the bolt through holes 5.3.
When the device is used, the distance between the fixed clamping plate and the movable clamping plate is adjusted according to the width of a fixed test instrument, the test instrument is placed between the fixed clamping plate and the movable clamping plate, and then the fixed clamping plate and the movable clamping plate are locked and fixed through the clamping plate connecting bolt, so that the test instrument is clamped and fixed between the fixed clamping plate and the movable clamping plate, and the fixing mode of the test instrument is simple and convenient; according to the size and height of the test instrument, the distance between the two cross beams can be adjusted, and the left and right positions of the test instrument can be changed through the movement of the sliding block so as to avoid interference with other instruments. When the fixing device is not needed to be used, the test instrument can be conveniently disassembled, and the whole fixing device is very convenient to move, disassemble and assemble; can be repeatedly used.
In other embodiments of the present invention: the number of the cross beams can be selected according to requirements, for example, the number of the cross beams is two, four or other numbers; the number of the instrument fixing seats on each cross beam can be selected according to the requirement, for example, three, four or other numbers.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a fixing device of civil engineering structure test instrument which characterized in that: including left side stand and right side stand, it is equipped with two at least crossbeams to lead to remove along upper and lower direction on left side stand and the right side stand, be provided with the crossbeam fixed knot who is used for carrying out the crossbeam height adjustment after to the crossbeam between crossbeam and the corresponding stand and construct, it is equipped with two at least instrument fixing bases to lead to remove along left and right direction respectively on each crossbeam, be provided with between instrument fixing base and the crossbeam and be used for carrying out the fixing base fixed knot structure who fixes the instrument fixing base after the position adjustment about the crossbeam, be provided with on the instrument fixing base and be used for with corresponding experimental instrument fixed connection's instrument connection structure.
2. The fixture according to claim 1, wherein: the instrument fixing seats on the cross beams are different in size and correspond to test instruments of different sizes respectively.
3. The fixture according to claim 1, wherein: the instrument connecting structure comprises a fixed clamping plate fixed on the instrument fixing seat and a movable clamping plate assembled on the instrument fixing seat in a left-right direction guiding and moving mode, opposite side faces of the fixed clamping plate and the movable clamping plate are used for clamping corresponding test instruments, and the instrument connecting structure further comprises a clamping plate connecting bolt arranged between the fixed clamping plate and the movable clamping plate in a penetrating mode.
4. A fixation device as claimed in claim 3, wherein: bolt through holes extending along the front-back direction are formed in the fixed clamping plate and the movable clamping plate, and the clamping plate connecting bolts penetrate through the bolt through holes.
5. The fixture according to claim 1, wherein: the crossbeam includes the downside backup pad and is fixed in the upside guide rail board of downside backup pad upper end, and both ends all evaginate in the downside backup pad around the upside guide rail board, instrument fixing base and upside guide rail board direction removal cooperation.
6. The fixture according to claim 5, wherein: the crossbeam includes two at least sections crossbeam sections of connecting in order along left right direction, and adjacent two sections crossbeam sections are called left side crossbeam section and right side crossbeam section respectively about the orientation, and the upside guide rail board right side of left side crossbeam section is protruding to have a guide rail board linkage segment, and the downside backup pad left side of right side crossbeam section is protruding to have a backup pad linkage segment, and guide rail board linkage segment assembles bolted connection with the crossbeam that the backup pad linkage segment extends along upper and lower direction through the axis.
7. The fixture according to claim 1, wherein: the both ends of crossbeam are realized and are corresponded the stand direction through the height control buckle and remove the cooperation, offer on the height control buckle realize with correspond stand direction removal complex buckle guiding hole, crossbeam fixed knot constructs including threaded connection be used for on the height control buckle the top of the crossbeam tight bolt that corresponds the stand.
8. The fixture according to claim 1, wherein: the left side stand, right side stand all include two sections at least stand sections that arrange in order along upper and lower direction, and adjacent stand section passes through threaded connection and is in the same place.
9. The fixture according to claim 5, wherein: scales arranged along the left-right direction are arranged on the upper side guide rail plate.
10. A fixation device as claimed in any one of claims 1 to 9, wherein: the bottoms of the left upright post and the right upright post are respectively fixed on corresponding upright post bases, and leveling mechanisms are arranged on the upright post bases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122009754.1U CN215767129U (en) | 2021-08-25 | 2021-08-25 | Fixing device of civil engineering structure test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122009754.1U CN215767129U (en) | 2021-08-25 | 2021-08-25 | Fixing device of civil engineering structure test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215767129U true CN215767129U (en) | 2022-02-08 |
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ID=80078279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122009754.1U Active CN215767129U (en) | 2021-08-25 | 2021-08-25 | Fixing device of civil engineering structure test instrument |
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| Country | Link |
|---|---|
| CN (1) | CN215767129U (en) |
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2021
- 2021-08-25 CN CN202122009754.1U patent/CN215767129U/en active Active
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