CN109910533B - Foundation pit reinforcing equipment - Google Patents
Foundation pit reinforcing equipment Download PDFInfo
- Publication number
- CN109910533B CN109910533B CN201910324900.4A CN201910324900A CN109910533B CN 109910533 B CN109910533 B CN 109910533B CN 201910324900 A CN201910324900 A CN 201910324900A CN 109910533 B CN109910533 B CN 109910533B
- Authority
- CN
- China
- Prior art keywords
- damping
- folding
- cavity
- tire
- face
- 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
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a foundation pit reinforcing device which comprises a base and a damping device arranged on the base, wherein the damping device comprises a peripheral spring damping mechanism and a fixed rubber damping mechanism, the peripheral spring damping mechanism comprises a damping block and a rectangular cavity arranged in the damping block, and the damping block is also internally provided with a damping spring cavity positioned at the periphery; this device mechanism is simple, and is simple and convenient to use, the hopper can be dismantled, the dismantlement process is simple, convenient transportation, the hopper is equipped with a plurality of damping device when fixed on the device simultaneously, greatly reduced because the device wearing and tearing that the vibration caused are too fast, and in addition, this device can use as ordinary track mine car when having the rail, changeable tire uses when the trackless, the application range of device has been improved greatly, can switch when transporting out by the mine opening and need not the loading and unloading and can transport, effectively promote the transportation efficiency of construction of foundation pit.
Description
Technical Field
The invention relates to the technical field of foundation pit construction, in particular to foundation pit reinforcing equipment.
Background
The foundation pit reinforcing process is loaded down with trivial details, needs to carry out a series of construction operations to the foundation pit, for example dig the hole, consolidate, pack etc. to the foundation pit reinforcing process, need transport a large amount of reinforced material, on some mountain roads, when transporting reinforced material, need unload and transport, the transportation equipment among the prior art is inconvenient unloads directly transports, has greatly reduced the efficiency of foundation pit reinforcing work progress.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides foundation pit reinforcing equipment.
In order to achieve the purpose, the invention provides the following technical scheme: a foundation pit reinforcing device comprises a base and a damping device arranged on the base, wherein the damping device comprises a peripheral spring damping mechanism and a fixed rubber damping mechanism, the peripheral spring damping mechanism comprises a damping block and a placing cavity arranged in the damping block, the placing cavity is a rectangular cavity, a damping spring cavity arranged at the periphery of the placing cavity is also arranged in the damping block, damping springs for damping are fixedly arranged on the inner walls of the four sides of the damping spring cavity, a rubber block for absorbing vibration energy is arranged in the fixed rubber damping mechanism, a hopper device is arranged on the upper end face of the base and is matched with the damping device for fixing, a hopper cavity with an upward opening is arranged in the hopper device, the bottom surface of the hopper cavity is a circular arc, so that unloading and cleaning are facilitated, and a track wheel device is fixedly arranged on the lower side of the base, the tire device is arranged on the lower side of the base, the tire device comprises tires, a switching device is arranged in the base, a jacking mechanism and a pawl mechanism which is manually controlled to reset are arranged in the switching device, and a traction device is arranged on the right side of the base.
According to the further technical scheme, one end, away from the inner wall of the damping spring cavity, of the damping spring is fixedly connected with a spring damping block in sliding fit with the upper wall and the lower wall of the damping spring cavity, a spring damping block sliding groove is formed in the bottom wall of the damping spring cavity, a spring damping block sliding block is arranged in the spring damping block sliding groove in a sliding mode, the upper end face of the spring damping block sliding block is fixedly connected with the lower end of the spring damping block, and the spring damping block extends into the placing cavity;
in addition, fixed rubber damper includes four set up in the rubber damper groove of base up end, the rubber damper groove upwards opens, rubber damper groove diapire sliding fit has the rubber snubber block, the fixed rubber damper groove left and right wall bilateral symmetry is equipped with the rubber block, the relative terminal surface of rubber block respectively with terminal surface offsets about the rubber snubber block, the fixed locating lever that upwards extends that is equipped with of rubber snubber block up end.
According to the technical scheme, the hopper device comprises a hopper arranged in the placing cavity, the outer end face of the hopper is abutted to the spring shock absorption block, the left end face and the right end face of the hopper are bilaterally symmetrically provided with material taking hopper grooves used for disassembly, the hopper cavity is provided with an upward opening, and the lower end face of the hopper is provided with four positioning cavities which are downward opened and correspond to the positioning rods.
According to the technical scheme, the rail wheel device comprises rail wheel fixing plates which are symmetrically and fixedly arranged on the lower end face of the base in the front-back direction, the other rail wheel fixing plate which is symmetrical to the rail wheel fixing plates is arranged on the right side of the lower end face of the base, a rail wheel shaft is rotatably arranged between the front rail wheel fixing plate and the rear rail wheel fixing plate, and rail wheels are fixedly arranged on the rail wheel shaft.
Further technical scheme, the tire device include four group set up in the tire folding mechanism of terminal surface under the base, four group tire folding mechanism is the same completely, following only introduces left side front row tire folding mechanism, including fixed set up in the folding axle fixed plate of terminal surface under the base, base right-hand member face rotates and is equipped with the tire folding axle, the epaxial fixed tire folded sheet that is equipped with of tire folding, the epaxial fixed being equipped with of tire folding is located the folding gear on tire folded sheet right side, the fixed tire cushion rubber piece that is equipped with of terminal surface before the tire folded sheet, the fixed tire fixed plate that is equipped with of tire folded sheet rear end face, the rotation of tire fixed plate up end is equipped with the tire axle, the epaxial fixed tire that is equipped with of tire.
In a further technical scheme, the switching device comprises a folding transmission cavity arranged in the base, a reel shaft is arranged on the left wall of the folding transmission cavity in a rotating mode, a reel transmission gear is fixedly arranged on the reel shaft, a reel wheel positioned on the right side of the reel transmission gear is fixedly arranged on the reel shaft, a rack transmission stay wire is wound on the reel wheel, a reset torsion spring fixedly connected with the right wall of the folding transmission cavity is fixedly arranged on the reel shaft, four groups of folding transmission mechanisms are arranged on the bottom wall of the folding transmission cavity, the folding transmission mechanisms are arranged corresponding to the tire folding mechanisms, the folding transmission mechanisms on the front row on the left side are only described below, the folding transmission mechanism comprises a folding transmission rack chute which is arranged on the bottom wall of the folding transmission cavity and is opened upwards, and a folding transmission rack meshed with the folding gear is arranged in the folding transmission rack chute in a sliding mode, the rack transmission pull wire is fixedly connected with the rear end face of the folding transmission rack, and the front end face of the folding transmission rack is fixedly connected with the front wall of the sliding chute of the folding transmission rack through a folding transmission rack return spring;
in addition, the jacking mechanism comprises a hydraulic cylinder fixedly arranged on the lower end face of the base, a hydraulic shaft is dynamically connected on the lower end face of the hydraulic cylinder, a jacking plate is fixedly arranged on the lower end of the hydraulic shaft, a linkage plate is fixedly arranged on the rear end face of the hydraulic shaft, a buffer box is fixedly arranged on the upper end face of the linkage plate, a buffer cavity is arranged in the buffer box, a buffer block is slidably arranged in the buffer cavity, the upper end face of the buffer block is fixedly connected with the top wall of the buffer cavity through a buffer spring, a driving transmission stay wire is fixedly connected on the upper end face of the buffer block, the driving transmission stay wire extends upwards into the folding transmission cavity, a driving rack chute is arranged on the left wall of the folding transmission cavity, a driving rack is slidably arranged in the driving rack chute, and the driving transmission stay wire is reversed through a wire passing pulley arranged on the left wall, the rear end of the driving rack is fixedly connected with the driving transmission stay wire, the rear end face of the driving rack is fixedly connected with the rear wall of the driving rack sliding chute through a driving rack reset spring, the left wall of the folding transmission cavity is rotatably provided with a driving gear through a rotating shaft, the right wall of the folding transmission cavity is rotatably provided with a one-way gear shaft, the left end of the one-way gear shaft is matched with the rotating shaft through a disc-shaped ratchet wheel, the one-way gear shaft is fixedly provided with a driving gear meshed with the driving rack, and the one-way gear shaft is fixedly provided with a sector driving gear positioned on the right side of the driving gear;
in addition, pawl mechanism including slide set up in folding transmission chamber antetheca and the front end extend to the manual control pole of base front side, be equipped with in the folding transmission chamber articulate in manual control pole rear end and with spiral drive gear complex pawl.
According to the technical scheme, the traction device comprises a traction block fixedly arranged on the right end face of the base, and a bolt penetrating hole penetrating through the traction block from top to bottom is formed in the traction block.
To sum up, this device mechanism is simple, and is simple and convenient to use, the hopper can be dismantled, the dismantlement process is simple, convenient transportation, the hopper is equipped with a plurality of damping device when fixed on the device simultaneously, greatly reduced because the device wearing and tearing that the vibration caused are too fast, moreover, this device can use as ordinary track mine car when having the rail, changeable tire uses when the trackless, the application range of device has been improved greatly, can switch when being transported by the mine opening shipment and need not the loading and unloading and can transport, effectively promote the transportation efficiency of construction of foundation pit.
Drawings
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Fig. 1 is a schematic view showing the overall construction of a foundation pit reinforcing apparatus according to the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure B-B in FIG. 1;
FIG. 4 is a schematic view of the structure C-C in FIG. 2.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
As shown in fig. 1-4, a foundation pit reinforcing apparatus of the present invention comprises a base 10 and a damping device disposed on the base 10, wherein the damping device comprises a peripheral spring damping mechanism and a fixed rubber damping mechanism, the peripheral spring damping mechanism comprises a damping block 11 and a placing cavity 65 disposed in the damping block 11, the placing cavity 65 is a rectangular cavity, a damping spring cavity 13 disposed at the periphery of the placing cavity 65 is further disposed in the damping block 11, damping springs 12 for damping are fixedly disposed on the inner walls of four sides of the damping spring cavity 13, a rubber block 28 for absorbing vibration energy is disposed in the fixed rubber damping mechanism, a hopper apparatus is disposed on the upper end surface of the base 10, the hopper apparatus is fixed in cooperation with the damping device, a hopper cavity 17 with an upward opening is disposed in the hopper apparatus, hopper cavity 17 bottom surface is the circular arc, conveniently unloads and washs, the fixed rail wheel device that is equipped with of base 10 downside, base 10 downside is equipped with the tire device, including tire 23 in the tire device, be equipped with auto-change over device in the base 10, be equipped with roof pressure mechanism and manual pawl mechanism that controls and reset that carries out among the auto-change over device, base 10 right side is equipped with draw gear.
Beneficially or exemplarily, one end of the damping spring 12, which is far away from the inner wall of the damping spring cavity 13, is fixedly connected with a spring damping block 14 in sliding fit with the upper wall and the lower wall of the damping spring cavity 13, a spring damping block sliding groove 30 is formed in the bottom wall of the damping spring cavity 13, a spring damping block sliding block 29 is slidably arranged in the spring damping block sliding groove 30, the upper end surface of the spring damping block sliding block 29 is fixedly connected with the lower end of the spring damping block 14, and the spring damping block 14 extends into the placing cavity 65;
in addition, fixed rubber damper includes four set up in the rubber damper groove 20 of base 10 up end, rubber damper groove 20 is the upward opening, 20 diapire sliding fit in rubber damper groove have rubber snubber block 27, the fixed being equipped with of rubber damper groove 20 left and right wall bilateral symmetry the rubber block 28, the relative terminal surface of rubber block 28 respectively with terminal surface offsets about rubber snubber block 27, the fixed locating lever 18 that upwards extends that is equipped with of rubber snubber block 27 up end.
Beneficially or exemplarily, the hopper device includes a hopper 15 placed in the placing cavity 65, an outer end surface of the hopper 15 abuts against the spring damping block 14, left and right end surfaces of the hopper 15 are bilaterally symmetrically provided with a material taking hopper slot 16 used for disassembly, the hopper 15 is provided with the hopper cavity 17 with an upward opening, and the lower end surface of the hopper 15 is provided with four positioning cavities 19 with downward openings corresponding to the positioning rods 18.
Beneficially or exemplarily, the rail wheel device includes rail wheel fixing plates 33 symmetrically and fixedly disposed at the lower end surface of the base 10 in a front-back direction, another set of rail wheel fixing plates 33 symmetrically disposed at the right side of the lower end surface of the base 10 is disposed, a rail wheel shaft 31 is rotatably disposed between the front and back rail wheel fixing plates 33, and a rail wheel 32 is fixedly disposed on the rail wheel shaft 31.
Beneficial or exemplary, wherein, the tire device include four sets set up in the tire folding mechanism of terminal surface under the base 10, four sets of tire folding mechanism is the same completely, and below only introduces the left side front-row tire folding mechanism, including fixed set up in the folding axle fixed plate 36 of terminal surface under the base 10, the base right-hand member face rotates and is equipped with tire folding axle 35, the fixed tire folded sheet 21 that is equipped with on the tire folded axle 35, the fixed folding gear 37 that is located on tire folded sheet 21 right side that is equipped with on the tire folded sheet 35, the fixed tire cushion rubber piece 34 that is equipped with of terminal surface before the tire folded sheet 21, the fixed tire fixed plate 24 that is equipped with of terminal surface behind the tire folded sheet 21, the terminal surface is rotated and is equipped with tire axle 22 on the tire fixed plate 22 is equipped with tire 23.
Beneficially or exemplarily, wherein the switching device includes a folding transmission cavity 38 disposed in the base 10, a reel axle 45 is rotatably disposed on a left wall of the folding transmission cavity 38, a reel transmission gear 47 is fixedly disposed on the reel axle 45, a reel wheel 44 located on a right side of the reel transmission gear 47 is fixedly disposed on the reel axle 45, a rack transmission pull wire 42 is wound on the reel wheel 44, a reset torsion spring 62 fixedly connected to a right wall of the folding transmission cavity 38 is fixedly disposed on the reel axle 45, four folding transmission mechanisms are disposed on a bottom wall of the folding transmission cavity 38, the folding transmission mechanisms are disposed corresponding to the tire folding mechanisms, only the folding transmission mechanism disposed on a front left side is described below, the folding transmission mechanism includes a folding transmission rack chute 41 disposed on a bottom wall of the folding transmission cavity 38 and having an upward opening, a folding rack 40 engaged with the folding gear 37 is slidably disposed in the folding transmission rack chute 41, the rack transmission pull wire 42 is fixedly connected with the rear end face of the folding transmission rack 40, and the front end face of the folding transmission rack 40 is fixedly connected with the front wall of the folding transmission rack sliding groove 41 through a folding transmission rack return spring 39;
in addition, the jacking mechanism comprises a hydraulic cylinder 26 fixedly arranged on the lower end face of the base 10, the lower end face of the hydraulic cylinder 26 is in power connection with a hydraulic shaft 25, the lower end of the hydraulic shaft 25 is fixedly provided with a jacking plate 55, the rear end face of the hydraulic shaft 25 is fixedly provided with a linkage plate 54, the upper end face of the linkage plate 54 is fixedly provided with a buffer box 50, a buffer cavity 51 is arranged in the buffer box 50, a buffer block 53 is arranged in the buffer cavity 51 in a sliding manner, the upper end face of the buffer block 53 is fixedly connected with the top wall of the buffer cavity 51 through a buffer spring 52, the upper end face of the buffer block 53 is fixedly connected with an active transmission stay wire 61, the active transmission stay wire 61 extends upwards into the folding transmission cavity 38, the left wall of the folding transmission cavity 38 is provided with an active rack chute 59, an active rack 57 is arranged in the active rack chute 59 in a sliding manner, the active transmission stay wire 61 is reversed through a wire passing pulley 60 arranged, the rear end of the driving rack 57 is fixedly connected with the driving transmission pull wire 61, the rear end face of the driving rack 57 is fixedly connected with the rear wall of the driving rack sliding groove 59 through a driving rack return spring 58, the left wall of the folding transmission cavity 38 is rotatably provided with a driving gear 48 through a rotating shaft, the right wall of the folding transmission cavity 38 is rotatably provided with a one-way gear shaft 49, the left end of the one-way gear shaft 49 is matched with the rotating shaft through a disc-shaped ratchet wheel, the one-way gear shaft 49 is fixedly provided with the driving gear 48 meshed with the driving rack 57, and the one-way gear shaft 49 is fixedly provided with a sector-shaped driving gear 56 positioned on the right side of the driving gear 48;
in addition, the pawl mechanism comprises a manual control rod 43 which is slidably arranged on the front wall of the folding transmission cavity 38 and the front end of the manual control rod extends to the front side of the base 10, and a pawl 46 which is hinged to the rear end of the manual control rod 43 and matched with the wire winding transmission gear 47 is arranged in the folding transmission cavity 38.
Beneficially or exemplarily, the traction device includes a traction block 64 fixedly disposed on the right end surface of the base 10, and the traction block 64 is provided therein with a through-bolt hole 63 penetrating up and down.
The applicant will now specifically describe a pit strengthening apparatus of the present application with reference to figures 1 to 4 and the description above:
in an initial state, the sector driving gear 56 is matched with the winding transmission gear 47, the sector driving gear 56 is in a vertically downward state and is not meshed with the winding transmission gear 47, and the buffer block 53 is positioned at the lowest side in the buffer cavity 51;
when the folding device is used, the positioning cavity 19 is aligned with the positioning rod 18, the hopper 15 is placed in the placing cavity 65 for fixing, when a rail is in a rail, the rail wheel 32 is matched with the rail for rail transportation, when the rail is damaged or needs to move and transfer, the hydraulic cylinder 26 is started to enable the jacking plate 55 to be abutted against the ground through the hydraulic shaft 25 to lift the device, at the moment, the buffer block 53 slides upwards in the buffer cavity 51 and pulls the driving rack 57 to slide backwards through the driving transmission pull wire 61 when being abutted against the top wall of the buffer cavity 51, the driving rack 57 is meshed with the driving gear 48, the fan-shaped driving gear 56 is driven to rotate by one hundred and eighty degrees through the one-way gear shaft 49 and drives the winding transmission gear 47 to rotate, the winding transmission gear 47 drives the winding wheel 44 to rotate through the winding wheel shaft 45 and pulls the folding rack 40 through the rack transmission pull wire 42, the folding transmission rack 40 drives the folding gear 37 to rotate, the tire folding shaft 35, the tire folding plate 21, the tire damping rubber block 34 and the tire shaft 22 drive the tire 23 to rotate to a vertical state, the tire damping rubber block 34 abuts against the lower end face of the base 10, the hydraulic cylinder 26 resets to reset the driving rack 57, the one-way gear shaft 49 does not rotate under the action of a disc-shaped ratchet wheel, the tire 23 is in contact with the ground so as to realize the movement without using a rail, and a traction bolt can be inserted into the bolt passing hole 63 for traction at the moment;
when the tire is reset, the hydraulic cylinder 26 is started to lift the device, the manual control rod 43 is manually pulled to enable the pawl 46 to be separated from the winding transmission gear 47, the reset torsion spring 62 is reset to drive the winding wheel 44 to reset through the winding shaft 45, so that the tire device is reset through the rack transmission pull wire 42, and the driving rack 57 is meshed with the driving gear 48 and drives the sector driving gear 56 to reset through the one-way gear shaft 49.
To sum up, this device mechanism is simple, and is simple and convenient to use, the hopper can be dismantled, the dismantlement process is simple, convenient transportation, the hopper is equipped with a plurality of damping device when fixed on the device simultaneously, greatly reduced because the device wearing and tearing that the vibration caused are too fast, moreover, this device can use as ordinary track mine car when having the rail, changeable tire uses when the trackless, the application range of device has been improved greatly, can switch when being transported by the mine opening shipment and need not the loading and unloading and can transport, effectively promote the transportation efficiency of construction of foundation pit.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. A foundation pit reinforcing device comprises a base and a damping device arranged on the base, wherein the damping device comprises a peripheral spring damping mechanism and a fixed rubber damping mechanism, the peripheral spring damping mechanism comprises a damping block and a placing cavity arranged in the damping block, the placing cavity is a rectangular cavity, a damping spring cavity arranged at the periphery of the placing cavity is also arranged in the damping block, damping springs for damping are fixedly arranged on the inner walls of the four sides of the damping spring cavity, a rubber block for absorbing vibration energy is arranged in the fixed rubber damping mechanism, a hopper device is arranged on the upper end face of the base and is matched with the damping device for fixing, a hopper cavity with an upward opening is arranged in the hopper device, the bottom surface of the hopper cavity is a circular arc, so that unloading and cleaning are facilitated, and a track wheel device is fixedly arranged on the lower side of the base, a tire device is arranged on the lower side of the base, the tire device comprises tires, a switching device is arranged in the base, a jacking mechanism and a pawl mechanism which is manually controlled to reset are arranged in the switching device, and a traction device is arranged on the right side of the base; the peripheral spring damping mechanism comprises a damping block fixedly arranged on the upper end surface of the base, the damping block is internally provided with a placing cavity with an upward opening, one end of the damping spring, which is far away from the inner wall of the damping spring cavity, is fixedly connected with a spring damping block in sliding fit with the upper wall and the lower wall of the damping spring cavity, the bottom wall of the damping spring cavity is provided with a spring damping block chute, a spring damping block sliding block is arranged in the spring damping block chute in a sliding manner, the upper end surface of the spring damping block sliding block is fixedly connected with the lower end of the spring damping block, and the spring damping block extends into the placing cavity; in addition, the fixed rubber damping mechanism comprises four rubber damping grooves arranged on the upper end surface of the base, the rubber damping grooves are upwards opened, rubber damping blocks are matched with the bottom walls of the rubber damping grooves in a sliding manner, the left and right walls of the rubber damping grooves are bilaterally and symmetrically fixedly provided with the rubber blocks, the opposite end surfaces of the rubber blocks are respectively abutted against the left and right end surfaces of the rubber damping blocks, and the upper end surfaces of the rubber damping blocks are fixedly provided with positioning rods extending upwards; the hopper device comprises a hopper placed in the placing cavity, the outer end face of the hopper is abutted against the spring damping block, material taking hopper grooves used for disassembly are symmetrically arranged on the left end face and the right end face of the hopper in a left-right mode, the hopper cavity with an upward opening is arranged in the hopper, and four positioning cavities with downward openings corresponding to the positioning rods are arranged on the lower end face of the hopper; the rail wheel device comprises rail wheel fixing plates which are symmetrically and fixedly arranged on the lower end surface of the base from front to back, the right side of the lower end surface of the base is provided with another group of rail wheel fixing plates which are symmetrical to the rail wheel fixing plates, a rail wheel shaft is rotatably arranged between the front and back rail wheel fixing plates, and a rail wheel is fixedly arranged on the rail wheel shaft; the tire device comprises four groups of tire folding mechanisms arranged on the lower end face of the base, the four groups of tire folding mechanisms are completely the same, only the tire folding mechanism arranged on the front row on the left side is described below, the tire folding mechanism comprises a folding shaft fixing plate fixedly arranged on the lower end face of the base, a tire folding shaft is rotatably arranged on the right end face of the base, a tire folding plate is fixedly arranged on the tire folding shaft, a folding gear positioned on the right side of the tire folding plate is fixedly arranged on the tire folding shaft, a tire damping rubber block is fixedly arranged on the front end face of the tire folding plate, a tire fixing plate is fixedly arranged on the rear end face of the tire folding plate, a tire shaft is rotatably arranged on the upper end face of the tire fixing plate, and the tire is fixedly; the switching device comprises a folding transmission cavity arranged in the base, a reel shaft is arranged on the left wall of the folding transmission cavity in a rotating mode, a reel transmission gear is fixedly arranged on the reel shaft, a reel wheel positioned on the right side of the reel transmission gear is fixedly arranged on the reel shaft, a rack transmission pull wire is wound on the reel wheel, a reset torsion spring fixedly connected with the right wall of the folding transmission cavity is fixedly arranged on the reel shaft, four groups of folding transmission mechanisms are arranged on the bottom wall of the folding transmission cavity and correspond to the tire folding mechanisms, the folding transmission mechanisms are only arranged on the front left row and comprise folding transmission rack chutes which are arranged on the bottom wall of the folding transmission cavity and open upwards, folding transmission racks meshed with the folding gears are arranged in the folding transmission rack chutes in a sliding mode, and the rack transmission pull wire is fixedly connected with the rear end face of the folding transmission rack, the front end surface of the folding transmission rack is fixedly connected with the front wall of the sliding chute of the folding transmission rack through a folding transmission rack return spring; in addition, the jacking mechanism comprises a hydraulic cylinder fixedly arranged on the lower end face of the base, a hydraulic shaft is dynamically connected on the lower end face of the hydraulic cylinder, a jacking plate is fixedly arranged on the lower end of the hydraulic shaft, a linkage plate is fixedly arranged on the rear end face of the hydraulic shaft, a buffer box is fixedly arranged on the upper end face of the linkage plate, a buffer cavity is arranged in the buffer box, a buffer block is slidably arranged in the buffer cavity, the upper end face of the buffer block is fixedly connected with the top wall of the buffer cavity through a buffer spring, a driving transmission stay wire is fixedly connected on the upper end face of the buffer block, the driving transmission stay wire extends upwards into the folding transmission cavity, a driving rack chute is arranged on the left wall of the folding transmission cavity, a driving rack is slidably arranged in the driving rack chute, and the driving transmission stay wire is reversed through a wire passing pulley arranged on the left wall, the rear end of the driving rack is fixedly connected with the driving transmission stay wire, the rear end face of the driving rack is fixedly connected with the rear wall of the driving rack sliding chute through a driving rack reset spring, the left wall of the folding transmission cavity is rotatably provided with a driving gear through a rotating shaft, the right wall of the folding transmission cavity is rotatably provided with a one-way gear shaft, the left end of the one-way gear shaft is matched with the rotating shaft through a disc-shaped ratchet wheel, the one-way gear shaft is fixedly provided with a driving gear meshed with the driving rack, and the one-way gear shaft is fixedly provided with a sector driving gear positioned on the right side of the driving gear; in addition, the pawl mechanism comprises a manual control rod which is arranged on the front wall of the folding transmission cavity in a sliding mode, the front end of the manual control rod extends to the front side of the base, and a pawl which is hinged to the rear end of the manual control rod and matched with the winding transmission gear is arranged in the folding transmission cavity; the traction device comprises a traction block fixedly arranged on the right end face of the base, and a bolt penetrating hole penetrating through the traction block from top to bottom is formed in the traction block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910324900.4A CN109910533B (en) | 2019-04-22 | 2019-04-22 | Foundation pit reinforcing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910324900.4A CN109910533B (en) | 2019-04-22 | 2019-04-22 | Foundation pit reinforcing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109910533A CN109910533A (en) | 2019-06-21 |
| CN109910533B true CN109910533B (en) | 2021-02-05 |
Family
ID=66978121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910324900.4A Active CN109910533B (en) | 2019-04-22 | 2019-04-22 | Foundation pit reinforcing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109910533B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332082A (en) * | 2013-06-18 | 2013-10-02 | 湖北三江航天万峰科技发展有限公司 | Multifunctional chassis of track tractor |
| CA2917043C (en) * | 2013-06-28 | 2018-02-13 | Mass. Electric Construction Co. | Rotatable rail device and method for placing a truck onto a set of tracks |
| CN107926808A (en) * | 2017-12-22 | 2018-04-20 | 湛江市渔好生物科技有限公司 | A kind of fodder thrower used for aquiculture |
| CN108426131A (en) * | 2018-04-13 | 2018-08-21 | 成都立创创新科技有限公司 | A kind of damping feet of mechanical equipment |
| US10060501B1 (en) * | 2017-03-28 | 2018-08-28 | SK Commercial Construction, Inc. | Method for improved semiconductor processing equipment tool pedestal/pad vibration isolation and reduction |
-
2019
- 2019-04-22 CN CN201910324900.4A patent/CN109910533B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332082A (en) * | 2013-06-18 | 2013-10-02 | 湖北三江航天万峰科技发展有限公司 | Multifunctional chassis of track tractor |
| CA2917043C (en) * | 2013-06-28 | 2018-02-13 | Mass. Electric Construction Co. | Rotatable rail device and method for placing a truck onto a set of tracks |
| US10060501B1 (en) * | 2017-03-28 | 2018-08-28 | SK Commercial Construction, Inc. | Method for improved semiconductor processing equipment tool pedestal/pad vibration isolation and reduction |
| CN107926808A (en) * | 2017-12-22 | 2018-04-20 | 湛江市渔好生物科技有限公司 | A kind of fodder thrower used for aquiculture |
| CN108426131A (en) * | 2018-04-13 | 2018-08-21 | 成都立创创新科技有限公司 | A kind of damping feet of mechanical equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109910533A (en) | 2019-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107159567A (en) | The Sand screen that a kind of architectural engineering is used | |
| CN109910533B (en) | Foundation pit reinforcing equipment | |
| CN110155463B (en) | Limiting device for moving low-temperature refrigeration equipment | |
| CN112850121B (en) | Conveying device and method for steel bars for house building | |
| CN212047498U (en) | Trolley with shock-absorbing function for construction and transportation of building engineering | |
| CN106241389B (en) | Multi-functional stacker | |
| CN216185376U (en) | Discharge apparatus for construction | |
| CN211417343U (en) | Stone discharge apparatus for coal mine track | |
| CN210191500U (en) | Transport vechicle convenient to unloading | |
| CN109994761B (en) | Fuel cell aerating device | |
| CN111392451A (en) | Cargo transferring and unloading device for construction site and transferring and unloading method thereof | |
| CN208037960U (en) | A kind of industrial vehicle convenient for storage battery | |
| CN217259749U (en) | Trailer with inwards-turned carriage board | |
| CN212220323U (en) | Building exterior wall coating carrying device | |
| CN205502009U (en) | Small -size pair of monkey driver | |
| CN218707234U (en) | Finished product heated board stacking device | |
| CN110450886A (en) | A kind of material transfer vehicle convenient to use | |
| CN218536485U (en) | Small-size boiler transfer device | |
| CN220262862U (en) | Afforestation dummy car | |
| CN219312824U (en) | Finished product handling equipment for flour production | |
| CN113335402B (en) | Steel pipe transport vechicle for building materials transportation | |
| CN212951804U (en) | Transfer mechanism is used in intermediate production | |
| CN219823047U (en) | Electric discharging device of discharging platform | |
| CN218859779U (en) | Toughened glass makes with transportation heap and adds device | |
| CN117002942B (en) | Track platform for transporting shield tunneling machine components |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210114 Address after: 14b, 14th floor, jiajiahao business building, Yiyuan Road, north side of Shennan Avenue, Nanshan District, Shenzhen, Guangdong 518000 Applicant after: ZHANLIAN BASIC CONSTRUCTION EN Address before: No. 408, zhoujiadai village, Zhoupu Town, Shuangpu Town, Xihu District, Hangzhou City, Zhejiang Province, 310000 Applicant before: HANGZHOU XINYI ADVERTISEMENT Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |