CN219674982U - On-site investigation device for safety certification - Google Patents
On-site investigation device for safety certification Download PDFInfo
- Publication number
- CN219674982U CN219674982U CN202321259389.2U CN202321259389U CN219674982U CN 219674982 U CN219674982 U CN 219674982U CN 202321259389 U CN202321259389 U CN 202321259389U CN 219674982 U CN219674982 U CN 219674982U
- Authority
- CN
- China
- Prior art keywords
- side end
- fixedly connected
- limit
- safety certification
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000011835 investigation Methods 0.000 title claims abstract description 33
- 238000005259 measurement Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 13
- 230000006978 adaptation Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of safety certification investigation devices, and discloses a field investigation device for safety certification, which comprises a placing column body, wherein an investigation measuring device is arranged at the bottom of the placing column body, and comprises a limit sleeve, a limit sliding rod, a side end connecting strip, a measurement scale plate, a side end connecting block, a limit sliding ring, a limit sliding thin rod, a chassis, a placing seat, a side end indicating strip, an inner mounting bolt and a connecting bottom plate. This safety certification is with on-spot investigation device through being provided with investigation measuring device, can install the side indicator strip, and the side indicator strip is used for can measuring different objects when needs measure transverse distance, can increase the suitability of device, and the device is provided with spacing subassembly, and the user can keep vertical pulling when upwards pulling the tape measure when measuring the eminence, has limit structure, can guarantee that the tape measure of pulling is in vertical state, leads to measuring data accuracy, effectual when using.
Description
Technical Field
The utility model relates to the technical field of security authentication investigation devices, in particular to a field investigation device for security authentication.
Background
The on-site survey is used for detail investigation of whether part of component surface paint is peeled off, component rust, whether construction defects exist in node welding seams, node plate sizes and the like, the steel roof truss is often used for survey measurement of some data of house safety certification, the conventional ranging device for on-site survey of houses comprises a measuring tape, a disc type measuring tape, a laser range finder and the like, and the measuring tape, the disc type measuring tape and the laser range finder are generally used for short-distance measurement, and the laser range finder generally uses long-distance measurement.
The prior art discloses the publication number: CN217058544U is short distance measuring device for engineering cost on-site investigation, including the disk tape measure, the disk tape measure includes the main part support, installs the cloth chi of measuring usefulness on the main part support, and the tip and the balancing weight detachable of cloth chi are connected, are equipped with the refraction feedback ball on the balancing weight, are equipped with the laser pen on the main part support detachably, and the laser that the laser pen launched is used for cooperateing with the refraction feedback ball. The device can ensure the perpendicularity of the cloth ruler and the starting point plane, so that the measurement data is more accurate, and the measurement error is reduced.
However, the above-mentioned on-site investigation measuring equipment uses the existing tape measure structure to measure when measuring, but when measuring the eminence the user does not have the method to keep vertical pulling when pulling the tape measure upwards, does not have limit structure, can't guarantee that the tape measure of pulling is in vertical state, leads to measuring data inaccuracy, and the effect is not good when using, needs to improve this.
Disclosure of Invention
The present utility model is directed to a field investigation device for security authentication, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the on-site investigation device for safety certification comprises a placement column body, wherein an investigation measuring device is arranged at the bottom of the placement column body, and a connecting device is arranged at the top of the placement column body.
The investigation measuring device comprises a limit sleeve, a limit slide rod, a side end connecting bar, a measurement scale plate, a side end connecting block, a limit slip ring, a limit sliding thin rod, a chassis, a placement seat, a side end indicating bar, an inner mounting bolt and a connecting bottom plate, wherein the limit sleeve is fixedly connected to the bottom of a placement column body, the limit slide rod is slidably connected to the inside of the limit sleeve, the side end connecting bar is fixedly connected to the side surface of the limit slide rod, the measurement scale plate is fixedly connected to the front surface of the side end connecting bar, the side end connecting block is fixedly connected to the side surface of the limit sleeve, the limit slip ring is fixedly connected to the side surface of the side end connecting block, the connecting bottom plate is fixedly connected to the side surface of the side end connecting bar, the limit sliding thin rod is fixedly connected to the top of the connecting bottom plate, the chassis is fixedly connected to the bottom of the limit slide rod, and the side end indicating bar is spliced in the bottom of the placement seat.
Preferably, the connecting device comprises a connecting top disc, a connecting rod and a top sucker, wherein the connecting top disc is fixedly connected to the top of the placing column body, the connecting rod is fixedly connected to the top of the connecting rod, the connecting top disc is fixedly connected to the top of the connecting rod, and the top sucker is fixedly connected to the top of the connecting rod.
Preferably, the inside of limit sleeve has seted up spacing slide, the area of spacing slide equals with the bottom area of side connecting strip and measurement scale board, side connecting strip sliding connection is in limit sleeve's inner wall, through being provided with spacing slide, can let side connecting strip and measurement scale board laminating limit sleeve's inside slip, avoid appearing the jam, can ensure investigation measuring device's normal use.
Preferably, the rod diameter of the limiting sliding thin rod is matched with the inner diameter of the limiting sliding ring, and the limiting sliding thin rod is connected with the inner ring of the limiting sliding ring in a sliding manner.
Preferably, the slot has been seted up on the right side of placing the seat, the area adaptation of side end indicator strip and insert the groove, through being provided with the slot, insert the inside of placing the seat with side end indicator strip through the slot on right side, then utilize interior mounting bolt to install, can install side end indicator strip, side end indicator strip is used for can measuring different objects when needs measure transverse distance, can increase the suitability of device.
Preferably, the side end indicator strip is provided with a mounting screw hole in the side end indicator strip, the inner top of the placement seat is provided with a connecting screw hole with the same aperture as the mounting screw hole, and the inner mounting bolt is in threaded connection with the mounting screw hole and the connecting screw hole.
Preferably, the quantity of side end connecting block, spacing sliding ring, spacing slip fine rod and connection bottom plate is two, two side end connecting block, spacing sliding ring, spacing slip fine rod and connection bottom plate symmetric distribution are in the left and right sides on spacing sleeve surface, through being provided with two side end connecting blocks, spacing sliding ring, spacing slip fine rod and connection bottom plate, can play better spacing effect.
Compared with the prior art, the utility model has the beneficial effects that:
1. this safety certification is with on-spot investigation device through being provided with investigation measuring device, can install the side indicator strip, and the side indicator strip is used for can measuring different objects when needs measure transverse distance, can increase the suitability of device, and the device is provided with spacing subassembly, and the user can keep vertical pulling when upwards pulling the tape measure when measuring the eminence, has limit structure, can guarantee that the tape measure of pulling is in vertical state, leads to measuring data accuracy, effectual when using.
2. This on-spot investigation device for safety certification through being provided with connecting device, can push upward the device until the top sucking disc at top and wall top contact, then continue to push upward a short distance, can extrude the top sucking disc and make the top sucking disc can adsorb together with wall top, can accomplish the installation of device.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional bottom view structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
fig. 4 is a schematic diagram of the overall perspective front view structure of the present utility model.
In the figure: 1. placing a column body; 2. a survey measuring device; 201. a limit sleeve; 202. a limit slide bar; 203. a side end connecting bar; 204. a measuring scale plate; 205. a side end connecting block; 206. a limiting slip ring; 207. a limit sliding slender rod; 208. a chassis; 209. a placement seat; 210. a side end indicator; 211. an inner mounting bolt; 212. a connecting bottom plate; 3. a connecting device; 301. the top plate is connected; 302. a connecting rod; 303. a top sucker.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides the following technical solutions:
the on-site investigation device for safety certification comprises a placement column body 1, wherein an investigation measuring device 2 is arranged at the bottom of the placement column body 1, and a connecting device 3 is arranged at the top of the placement column body 1.
The investigation measuring device 2 comprises a limit sleeve 201, a limit slide bar 202, a side end connecting bar 203, a measuring scale plate 204, a side end connecting block 205, a limit slip ring 206, a limit sliding thin rod 207, a chassis 208, a placing seat 209, a side end indicating bar 210, an inner mounting bolt 211 and a connecting bottom plate 212, wherein the limit sleeve 201 is fixedly connected to the bottom of the placing column 1, the limit slide bar 202 is in sliding connection with the inside of the limit sleeve 201, the side end connecting bar 203 is fixedly connected to the side surface of the limit slide bar 202, the measuring scale plate 204 is fixedly connected to the front surface of the side end connecting bar 203, the side end connecting block 205 is fixedly connected to the side surface of the limit sleeve 201, the limit slip ring 206 is fixedly connected to the side surface of the side end connecting bar 205, the connecting bottom plate 212 is fixedly connected to the side surface of the side end connecting bar 203, the limit sliding thin rod 207 is fixedly connected to the top of the connecting bottom of the connecting plate 212, the chassis 208 is fixedly connected to the bottom of the connecting plate 208, the placing seat 209 is fixedly connected to the bottom of the chassis 208, the side end indicating bar 210 is inserted into the inside of the placing seat 209, the side end 205, the limit slip ring 206, the limit slip ring 207 and the connecting bottom of the connecting bottom plate 212 are respectively, the two limit slip rods 205 and the connecting bottom plate 203 are arranged symmetrically, the two limit slip rings are arranged on the two side surfaces of the two side end connecting blocks 203 and the two side surfaces of the limit sleeve 201 are connected to the two side end connecting blocks and the limit sleeve 201 and the limit slide plate 201, and the limit slide plate and the limit slide bar 201 and the limit slide device is arranged symmetrically, can let side connecting strip 203 and measurement scale 204 laminate the inside slip of spacing sleeve 201, avoid appearing the jam, can ensure the normal use of investigation measuring device 2, the pole footpath of spacing slip thin rod 207 and the internal diameter adaptation of spacing sliding ring 206, spacing slip thin rod 207 sliding connection is in the inner circle of spacing sliding ring 206, the slot has been seted up on the right side of placing seat 209, the area adaptation of side end indicator 210 and insertion groove, through being provided with the slot, insert side end indicator 210 inside placing seat 209 through the slot on right side, then install in utilizing mounting bolt 211, can be with side end indicator 210 installation, side end indicator 210 is used for can measuring different objects when the lateral distance needs be measured, can increase the suitability of device, the installation screw has been seted up to the inside of side end indicator 210, the interior top of placing seat 209 has seted up the connecting screw that equals with the aperture of installation screw, interior mounting bolt 211 threaded connection is in the inside of installation screw and connecting screw.
The connecting device 3 comprises a connecting top disc 301, a connecting rod 302 and a top sucker 303, wherein the connecting top disc 301 is fixedly connected to the top of the mounting column 1, the connecting rod 302 is fixedly connected to the top of the connecting top disc 301 which is fixedly connected to the top of the connecting rod 302, and the top sucker 303 is fixedly connected to the top of the connecting rod 302.
When in use, the connecting device 3 can be used for placing the column 1 and the bottom investigation measuring device 2 on the wall top, the device can be pushed upwards until the top sucker 303 at the top is contacted with the wall top, then the device is pushed upwards for a small distance, the top sucker 303 can be extruded to enable the top sucker 303 to be adsorbed with the wall top, the device can be installed, one end of the measuring set price can be fixed, the other end can be pulled, the purpose of convenient measurement can be achieved, then the measuring can be achieved, the limit sliding rod 202 is pulled downwards, the limit sliding rod 202, the side end connecting strip 203 at the side face of the limit sliding rod and the measuring scale plate 204 are attached to the inside of the limit sleeve 201 to slide downwards, the measuring scale plate 204 is pulled to extend out of the limit sleeve 201, the extending distance can be known through the measuring scale plate 204, the side end connecting bar 203 can drive the connecting bottom plate 212 and the limit sliding thin rod 207 to synchronously slide downwards, the limit sliding thin rod 207 is attached to the inner ring of the limit sliding ring 206 to slide, the limit sliding rod 202 can further play a limit role, the limit sliding rod 202 is ensured to slide always in a vertical state, the side end connecting bar is continuously moved until the bottom placing seat 209 contacts with the ground, the side end indicating bar 210 in the side end connecting bar can be arranged in the placing seat 209, during installation, the side end indicator 210 is inserted into the placing seat 209 through the slot on the right side, then the connecting screw hole is aligned with the installation screw hole, the inner installation bolt 211 is in threaded connection with the inside of the connecting screw hole and the installation screw hole, so that the side end indicator 210 is installed, the side end indicator 210 is used for measuring different objects when the transverse distance needs to be measured, the adaptability of the device can be improved, and the device is provided with a limiting component, when measuring the eminence, the user can keep vertical pulling when upwards pulling the tape measure, has limit structure, can guarantee that the tape measure of pulling out is in vertical state, leads to measuring data accuracy, and is effectual when using.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a safety certification is with on-spot investigation device, includes to lay cylinder (1), its characterized in that: the bottom of the placing column body (1) is provided with a survey measuring device (2), and the top of the placing column body (1) is provided with a connecting device (3);
the investigation measuring device (2) comprises a limit sleeve (201), a limit slide bar (202), a side end connecting bar (203), a measurement scale plate (204), a side end connecting block (205), a limit slide ring (206), a limit slide thin rod (207), a chassis (208), a placement seat (209), a side end indicating bar (210), an inner mounting bolt (211) and a connecting bottom plate (212), wherein the limit sleeve (201) is fixedly connected to the bottom of a placement column body (1), the limit slide bar (202) is in sliding connection with the inside of the limit sleeve (201), the side end connecting bar (203) is fixedly connected to the side surface of the limit slide bar (202), the measurement scale plate (204) is fixedly connected to the front surface of the side end connecting bar (203), the side end connecting bar (205) is fixedly connected to the side surface of the limit sleeve (201) close to the bottom, the limit slide ring (206) is fixedly connected to the side surface of the side end connecting bar (205), the connecting bottom plate (212) is fixedly connected to the side surface of the side end connecting bar (203), the limit slide thin rod (207) is fixedly connected to the top of the connecting bottom plate (212) and is fixedly connected to the bottom of the chassis (208) which is fixedly connected to the bottom of the chassis (209), the side end indication strip (210) is inserted into the placing seat (209).
2. The on-site investigation apparatus for safety certification of claim 1, wherein: the connecting device (3) comprises a connecting top disc (301), a connecting rod (302) and a top sucker (303), wherein the connecting top disc (301) is fixedly connected to the top of the mounting column body (1), the connecting rod (302) is fixedly connected to the top of the connecting top disc (301) and is fixedly connected to the top of the connecting rod (302), and the top sucker (303) is fixedly connected to the top of the connecting rod (302).
3. The on-site investigation apparatus for safety certification of claim 1, wherein: the inside of limit sleeve (201) has seted up spacing slide, the area of spacing slide equals with the bottom area of side connecting strip (203) and measurement scale board (204), side connecting strip (203) sliding connection is in the inner wall of limit sleeve (201).
4. The on-site investigation apparatus for safety certification of claim 1, wherein: the rod diameter of the limiting sliding thin rod (207) is matched with the inner diameter of the limiting sliding ring (206), and the limiting sliding thin rod (207) is connected with the inner ring of the limiting sliding ring (206) in a sliding mode.
5. The on-site investigation apparatus for safety certification of claim 1, wherein: the right side of the placement seat (209) is provided with a slot, and the side area of the side end indication strip (210) is matched with the area of the slot.
6. The on-site investigation apparatus for safety certification of claim 1, wherein: the inside of side indicator strip (210) has seted up the installation screw, the interior top of placing seat (209) has seted up the connection screw that equals with the aperture of installation screw, interior installation bolt (211) threaded connection is in the inside of installation screw and connection screw.
7. The on-site investigation apparatus for safety certification of claim 1, wherein: the number of the side end connecting blocks (205), the limiting slip rings (206), the limiting sliding thin rods (207) and the connecting bottom plates (212) is two, and the two side end connecting blocks (205), the limiting slip rings (206), the limiting sliding thin rods (207) and the connecting bottom plates (212) are symmetrically distributed on the left side and the right side of the surface of the limiting sleeve (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321259389.2U CN219674982U (en) | 2023-05-23 | 2023-05-23 | On-site investigation device for safety certification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321259389.2U CN219674982U (en) | 2023-05-23 | 2023-05-23 | On-site investigation device for safety certification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219674982U true CN219674982U (en) | 2023-09-12 |
Family
ID=87928145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321259389.2U Active CN219674982U (en) | 2023-05-23 | 2023-05-23 | On-site investigation device for safety certification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219674982U (en) |
-
2023
- 2023-05-23 CN CN202321259389.2U patent/CN219674982U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205228375U (en) | Experimental lining deformation monitoring devices of tunnel model | |
| CN203455227U (en) | Point load test instrument | |
| CN207113808U (en) | A kind of cell piece angularity measuring instrument | |
| CN219674982U (en) | On-site investigation device for safety certification | |
| CN107329175A (en) | One kind archaeology magnetic gradient vector detection system and method | |
| CN2577261Y (en) | Underground water-level measuring instrument | |
| CN215217530U (en) | Portable surface roughness device | |
| CN114018231A (en) | Measuring device for city planning suitable for various slopes | |
| CN210774310U (en) | Height, weight and foot length information acquisition device | |
| CN210014746U (en) | Belt pulley system coplanarity detection tool | |
| CN208952871U (en) | Test the device of polar post of lead acid batteries taper | |
| CN209069269U (en) | A kind of indoor design horizontal ruler | |
| CN208458672U (en) | Portable drilling tool measuring device | |
| CN206990804U (en) | A kind of device suitable for well drilling operation site automatic measurement pipe length | |
| CN201269756Y (en) | Measurement positioning apparatus | |
| CN205655980U (en) | A device that is used for wind -tunnel to measure architectural model surface static pressure and coefficient of wind pres sure | |
| CN208704563U (en) | A kind of indoor design Pattern plate ruler | |
| CN205015142U (en) | Building subject scratches measuring device | |
| CN219736565U (en) | Vehicle external noise testing device | |
| CN220872470U (en) | Soil and water conservation loss measuring device | |
| CN204902717U (en) | Countersunk head fastener P value measuring device | |
| CN214039863U (en) | Horizontal measuring device for quality detection of building project | |
| CN214010343U (en) | Building engineering straightness detection device that hangs down | |
| CN218673621U (en) | Ground settlement deformation monitoring device | |
| CN220552400U (en) | Novel pipeline burial depth measuring rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |